Kowalski, Emmanuel, Lau, Yuk Kam, Wu, Jie
We consider some questions related to the signs of Hecke eigenvalues or Fourier coefficients of classical modular forms. One problem is to determine to what extent those signs, for suitable sets of...
On Brunnian-type links and the link invariants given by homotopy groups of spheres (2009)
We introduce the (general) homotopy groups of spheres as link invariants for Brunnian-type links through the investigations on the intersection subgroup of the normal closures of the meridians of...
On homotopy groups of the suspended classifying spaces (2009)
In this paper, we determine the homotopy groups \pi_4(\Sigma K(A,1)) and \pi_5(\Sigma K(A,1)) for abelian groups A by using different facts and methods from group theory and homotopy theory: derived...
THE DECOMPOSITION OF THE LOOP SPACE OF THE MOD 2 MOORE SPACE (2009)
Jelena Grbi Ć, Paul Selick, Jie Wu
Abstract. In 1979 Cohen, Moore, and Neisendorfer determined the decomposition into indecomposable pieces, up to homotopy, of the loop space on the mod p Moore space for primes p> 2 and used the...
The Postal Network: A Versatile Interconnection Topology (2009)
The postal network is an interconnection network that possesses many desirable properties which are important in network design and applications. It includes hypercubes and Fibonacci cubes as its...
Communicated by Editor's name The problem of merging two intransitive sorted sequences (that is, to generate a sorted total order without the transitive property) is considered. A cost-optimal...
Secure and Reliable Broadcasting in Wireless Sensor Networks using Multi-Parent Trees (2009)
Wireless Sensor Networks (WSNs) have been the focal point of research over the last sev-eral years. Broadcast communication is a key requirement for WSNs since many tasks in the network depend on...
Efficient Opportunistic Routing in Utility-Based Ad Hoc Networks (2009)
Mingming Lu, Feng Li, Ieee Student Member, Jie Wu, Ieee Senior Member
Due to resource scarcity, a paramount concern in ad hoc networks is utilizing limited resources efficiently. The self-organized nature of ad hoc networks makes the network utility based approach an...
DTN Routing with Probabilistic Trajectory Prediction (2009)
Ionut Cardei, Cong Liu, Jie Wu, Quan Yuan
Abstract. Many real-world DTN application involve vehicles that do not have a purely random mobility pattern. In most cases nodes follow a predefined trajectory in space that may deviate from the...
Hint-based Routing in WSNs using Scope Decay Bloom Filters (2009)
Abstract — In existing query-based routing protocols in wireless sensor networks (WSNs), a node either keeps precise route information to desired events, such as in event flooding, or does not keep...
Chapter 7 A Survey on Intrusion Detection in Mobile Ad Hoc Networks (2009)
Y. Xiao, X. Shen, Tiranuch Anantvalee, Jie Wu
In recent years, the use of mobile ad hoc networks (MANETs) has been widespread in many applications, including some mission critical applications, and as such security has become one of the major...
On constructing the minimum orthogonal convex polygon in 2-D faulty meshes (2009)
Jie Wu, Senior Member, Zhen Jiang
Abstract—The rectangular faulty block model is the most commonly used fault model for designing fault-tolerant, and deadlockfree routing algorithms in mesh-connected multicomputers. The convexity...
Virtual-Force-Based Geometric Routing Protocol in (2009)
Routing is the foremost issue in mobile ad hoc networks (MANETs). To guarantee delivery and improve performance, most position-based routing protocols, e.g. greedy-face-greedy (GFG), forward a...
CAGE: Clique-based Assignment of Group kEy (2009)
Avinash Srinivasan, Feng Li, Jie Wu
Abstract-Due to the unique operational environment ofWSNs combined with their communication medium that is open to eavesdroppers, the traditional wireless network threats manifest in new forms....
Efficient Directional Network Backbone Construction in Mobile Ad Hoc Networks (2009)
In this paper, we consider the issue of constructing an energy-efficient virtual network back-bone in mobile ad hoc networks (MANETs) for broadcasting applications using directional an-tennas. In...
Scalable Routing in Cyclic Mobile Networks ∗ (2009)
The non-existence of an end-to-end path poses a challenge in adapting traditional routing algorithms to delay tolerant networks (DTNs). Previous works have covered centralized routing approaches...
Received (Day Month Year) Accepted (Day Month Year) (2009)
Jie Wu, Shuhui Yang, Communicated (xxxxxxxxxx
In this paper, we study the problem of maintaining sensing coverage by keeping a small number of active sensor nodes and using a small amount of energy consumption in wireless sensor networks. This...
ARTIN BRAID GROUPS AND HOMOTOPY GROUPS (2009)
Abstract. We study the Brunnian subgroups and the boundary Brunnian subgroups of the Artin braid groups. The general higher homotopy groups of the sphere are given by mirror symmetric elements in the...
On braid groups and homotopy groups (2009)
This article is an exposition of certain connections between the braid groups, classical homotopy groups of the 2-sphere, as well as Lie algebras attached to the descending central series of pure...
Kechun Yang, Lori Buhlman, Ming Gao, Ghous M. Khan, Robert A. Nichols, Jamie DeChon, ...
In the ventral tegmental area (VTA), [alpha]6-nAChRs express abundantly, but their location, function, pharmacology, and roles in cholinergic modulation of dopaminergic (DA) neurons remain elusive....
Hierarchical Multicast Tree Algorithms for Application Layer Mesh Networks ∗ (2009)
Weijia Jia, Wanqing Tu, Jie Wu
Abstract. This paper proposes a set of novel multicast algorithms for m-D mesh overlay networks that can achieve shorter multicast delay and less resource consumptions. In contrast to previous...
A Limited-Global Information Model for Fault-Tolerant Routing in Dual-Cubes (2009)
The binary hypercube has been widely used as the interconnection network in a variety of parallel systems such as Intel iPSC, SGI Origin 2000, nCUBE, and Connection Machine CM-2. To extend the...
Deadlock-free multicasting in irregular networks using prefix routing (2009)
Abstract. A deadlock-free multicast scheme called prefix multicasting in irregular networks (i.e., networks with irregular topology) is studied. In prefix routing, a compact routing table is...
Florida Atlantic University GUEST EDITORS ’ INTRODUCTION (2009)
Recent developments offer potential solutions to problems encountered in ad
The asymmetric unit of the binuclear title complex, [Hg2Cl4(C17H13N5O2)2]·2C3H7NO, contains one-half of the centrosymmetric molecule and one dimethylformamide solvent molecule. The HgII atom is...
Dichloridobis[1-(2-methylbenzimidazol-1-ylmethyl-κN3)benzotriazole]mercury(II) (2009)
Jie Wu, Jie Yang, Fang-fang Pan
In the title compound, [HgCl2(C15H13N5)2], the HgII atom is located on a twofold rotation axis and resides in a distorted tetrahedral coordination environment composed of two Cl atoms and two N atoms...
Artin braid groups and homotopy groups (2009)
We study the Brunnian subgroups and the boundary Brunnian subgroups of the Artin braid groups. The general higher homotopy groups of the sphere are given by mirror symmetric elements in the quotient...
A Note on ªA Tight Lower Bound on the Number of Channels Required for (2008)
Li Sheng, Jie Wu, Senior Member
AbstractÐIn [1], Libeskind-Hadas provided a tight lower bound on the number of channels required by a broad class of deadlock-free wormhole routing algorithms. In this short note, we show a simpler...
Iterative Local Solutions for Connected Dominating Sets in Ad Hoc Wireless Networks (2008)
Jie Wu, Senior Member, Fei Dai, Shuhui Yang
Abstract—In this paper, we propose a general framework of the iterative local solution (ILS) for computing a connected dominating set (CDS) in ad hoc wireless networks, which include mobile ad hoc...
Transforming Use Case Models to Class Models and (2008)
Abstract: In this paper we propose a process generating formal object-oriented specifica-tions in OCL and class diagrams from the use case model of a system through a clearly defined sequence of...
Destination-Region-Based Local Minimum Aware Geometric Routing (2008)
Abstract — Geometric routing in mobile ad-hoc networks (MANETs) is comprised of two forwarding modes: greedy forwarding and face forwarding. It is known that face forwarding is inefficient and...
Achieving Bounded Delay on Message Delivery in Publish/Subscribe Systems (2008)
Jinling Wang, Jiannong Cao, Jing Li, Jie Wu
Publish/subscribe (pub/sub) systems are very suitable for the dissemination of dynamic information over the Internet. As dynamic information is usually characterized by a short lifetime, both...
Mobility Control with Local Views of Neighborhood in Mobile Networks (2008)
Zhen Jiang, Jie Wu, Robert Kline
Recent work in mobile ad hoc networks, simply MANETs, has drawn attention to the mobility capability of each node. In [5], it is proved that the optimal positions of the relay nodes along a single...
Some Analytical Results on a Localized Pruning Method for Connected Dominating Sets in MANETs (2008)
Generating a small size connected dominating set (CDS) for message routing in wireless ad hoc networks is always a challenging problem. In a recent paper, a local pruning algorithm called restricted...
The number of Hecke eigenvalues of same signs (2008)
We give the best possible lower bounds in order of magnitude for the number of positive and negative Hecke eigenvalues. This improves upon a recent work of Kohnen, Lau & Shparlinski. Also, we study...
Almost prime values of the order of elliptic curves over finite fields (2008)
Let $E$ be an elliptic curve over $\Q$ without complex multiplication, and which is not isogenous to a curve with non-trivial rational torsion. For each prime $p$ of good reduction, let $|E(\F_p)|$...
Routing. Network lifetime. Hot spot problem (2008)
Wireless Netw, Guihai Chen, Chengfa Li, Mao Ye, Jie Wu, G. Chen, ...
An unequal cluster-based routing protocol in wireless
c○2005 Springer Routing Security in Ad Hoc Wireless Networks 1 (2008)
Scott Huang, David Maccallum, Mohammad O. Pervaiz, Mihaela Cardei, Jie Wu
Abstract The use of mobile nodes to improve network system performance has drawn considerable attention recently. The movement-assisted model considers mobility as a desirable feature, where routing...
MHH: A Novel Protocol for Mobility Management in Publish/Subscribe Systems (2008)
Jinling Wang, Jiannong Cao, Jing Li, Jie Wu
Mobility management is an important issue for publish/subscribe systems to support mobile clients. The objectives of mobility management for publish / subscribe are to achieve short handoff delay and...
Hint-based Routing in WSNs using Scope Decay Bloom Filters (2008)
Abstract — In existing query-based routing protocols in wireless sensor networks (WSNs), a node either keeps precise route information to desired events, such as in event flooding, or does not keep...
The International Journal of Parallel, Emergent and Distributed Systems, (2008)
A highly reliable multi-path routing scheme for ad hoc wireless networks
On constructing the minimum orthogonal convex polygon in 2-D faulty meshes (2008)
The rectangular faulty block model is the most commonly used fault model for designing fault-tolerant and deadlockfree routing algorithms in mesh-connected multicomputers. The convexity of a...
On Profit Density Based Greedy Algorithm for a Resource Allocation Problem in Web Services (2008)
John Sum, Jie Wu, Chi-sing Leung
Allocating limited computational resources to different clients is always a challenging problem to a web service provider (WSP). Profit density based greedy knapsack algorithm is one simple approach...
Efficient Backbone Construction Methods in MANETs Using Directional Antennas ∗ (2008)
In this paper, we consider the issue of constructing an energy-efficient virtual network backbone in mobile ad hoc networks (MANETs) for broadcasting applications using directional antennas. In...
Reputation and Trust-based Systems for Ad Hoc and Sensor Networks (2008)
Avinash Srinivasan, Joshua Teitelbaum, Huigang Liang, Jie Wu, Mihaela Cardei
Reputation and trust are two very useful tools that are used to facilitate decision making in diverse fields from an ancient fish market to state-of-the-art ecommerce. Reputation is the opinion of...
2. Distributed Systems: Principle and Paradigms (2008)
Jie Wu, Crc Press, Andrew S. Tanenbaum, Maarten Van Steen, Prentice Hall
Prerequisite: A high-level programming language, basic knowledge of architecture and operating systems, elementary discrete mathematics, or permission of the instructor. We consider a distributed...
Efficient routing among a set of mobile hosts is one of the most important functions in ad hoc wireless networks. Routing based on a connected dominating set is a promising approach, where the search...
Fault-Tolerant Communication in Cube-Based Multiple-Bus Systems (2008)
We consider routing in multiple-bus systems with faulty nodes and buses. A cube-based multiple-bus system is used as an example to demonstrate our approach. In such a system, proces-sors are...
Utility-Based Routing in Communication Networks with Unstable Links (2008)
Abstract—Traditional Dijkstra and Bellman-Ford routing algorithms can only provide the best route to each destination based on a fixed link cost model. We propose a utility-based routing model that...
Li Sheng, Jie Wu, Senior Member
General x x Torus Abstract—A shortest-path routing is optimal if it maximizes the probability of reaching the destination from a given source, assuming that each link in the system has a given...
The use of mobile nodes to improve network system performance has drawn considerable attention recently. The movement-assisted model considers mobility as a desirable feature, where routing is based...
Localized Movement-Assisted Sensor Deployment in Wireless Sensor Networks (2008)
Abstract — In a wireless sensor network (WSN), the sensor distribution is vital to the quality of service (QoS) of the network, because the effectiveness of the network depends on the coverage of...
Systems Organization]: Computer-Communication Networks— (2008)
We propose a deterministic fault-tolerant and deadlock-free routing protocol in 2-dimensional (2-D) meshes based on dimensionorder routing and the recently proposed odd-even turn model. The proposed...
A PETRI-NET-BASED COLLISION AND DEADLOCK AVOIDANCE SCHEME FOR FMS (2008)
Automated manufacturing systems, including Flexible Manufacturing Systems (FMS’s), belong to the class of discrete event dynamic systems. In such a system, potentially conflicting events may occur...
Avinash Srinivasan, Feng Li, Jie Wu, Minglu Li
Abstract: Security has become the corner stone of research in wireless sensor networks (WSNs). Due to the unique operational environment of WSNs, where the communication medium is open to...
Iterative Local Solutions for Connected Dominating Sets in Ad Hoc Wireless Networks ∗ (2008)
In this paper, we propose a general framework of the iterative local solution (ILS) for com-puting a connected dominating set (CDS) in ad hoc wireless networks, which include mobile ad hoc networks...
A Greedy Algorithm for Capacity-Constrained Surrogate Placement in CDNs (2008)
Yifeng Chen, Yanxiang He, Jiannong Cao, Jie Wu
Abstract. One major factor that heavily affects the performance of a content distribution network (CDN) is placement of the surrogates. Previous works take a network-centric approach and consider...
Fei Dai, Jie Wu, Fei Dai, Jie Wu
This paper discusses the ideal shapes of control frames (i.e., RTS/CTS frames) in the IEEE 802.11 MAC layer for efficient power control and directional beam forming in mobile ad hoc networks...
Patterns for Access Control in Distributed Systems (2008)
Nelly Delessy, Eduardo B. Fern, Jie Wu
Distributed systems introduce a new variety of security threats. The organizations that own them must protect their information assets from attacks. To do this we need to start with highlevel models...
Iterative Local Solutions for Connected Dominating Sets in Ad Hoc Wireless Networks (2008)
Jie Wu, Senior Member, Fei Dai, Shuhui Yang
Abstract—In this paper, we propose a general framework of the iterative local solution (ILS) for computing a connected dominating set (CDS) in ad hoc wireless networks, which include mobile ad hoc...
The International Journal of Parallel, Emergent and Distributed Systems, (2008)
A highly reliable multi-path routing scheme for ad hoc wireless networks
A Limited-Global Fault Information Model for Dynamic Routing in 3-D Meshes (2008)
In this paper, a fault-tolerant routing in 3-D meshes with dynamic faults is provided. It is based on an early work on fault-tolerant routing in dynamic 2-D meshes where faults occur during a routing...
Jie Wu, Senior Member, Mihaela Cardei, Fei Dai, Shuhui Yang
Abstract—We propose a notion of an extended dominating set where each node in an ad hoc network is covered by either a dominating neighbor or several 2-hop dominating neighbors. This work is...
An Enhanced Message Exchange Mechanism in Cluster-Based Mobile Ad Hoc Networks ⋆,⋆⋆ (2008)
Abstract. In mobile ad hoc networks (MANETs), networks can be partitioned into clusters. Clustering algorithms are localized algorithms that have the property of creating an upper bounded...
The non-existence of an end-to-end path poses a challenge in adapting the traditional routing algorithms to delay tolerant networks (DTNs). Previous works include centralized routing approaches based...
A New Progressive Mesh with Adaptive Subdivision for LOD Models (2008)
Xiaohu Ma, Jie Wu, Xiangjun Shen
Abstract. Highly detailed models are becoming commonplace in computer graphics. Such models are often represented as triangle meshes, challenging render performance, transmission bandwidth, and...
Efficient Broadcasting in Ad Hoc Networks Using Directional Antennas ⋆ (2008)
Abstract. Using directional antennas to conserve bandwidth and energy consumption in ad hoc networks is becoming popular in recent years. However, applications of directional antennas for...
An efficient sorting algorithm for a sequence of kings in a tournament (2008)
A king u in a tournament is a player who beats (!) any other player v directly or indirectly. That is, either u! v or there exists a third player w such that u! w and w! v. A sorting sequence of...
Mobility Control and Its Applications in Mobile Ad Hoc (2008)
Most existing localized protocols in mobile ad hoc networks, such asdota communication and topology control, use local information for decentralized decision among nodes to achieve certain global...
Evaluation of a Fault Tolerant Distributed Broadcast Algorithm in H ypercube Multicomputers (2008)
Jacc W. Krull, Jie Wu, Andrcs M. Molina
‘l’his paper performs a detailed evaluation of a faulttolerant distributed broadcasting algorithm for cube connected networks. The main areas of evaluation are the following: (1) Algorithm...
DRIP: A Dynamic VoRonoi RegIons-Based Publish/Subscribe Protocol in Mobile Networks (2008)
Abstract—The publish/subscribe (pub/sub for short) paradigm is used to deliver events from a source to interested clients in an asynchronous way. Recently, extending a pub/sub system in wireless...
Iterative Local Solutions for Connected Dominating Sets in Ad Hoc Wireless Networks (2008)
Jie Wu, Senior Member, Fei Dai, Shuhui Yang
Abstract—In this paper, we propose a general framework of the iterative local solution (ILS) for computing a connected dominating set (CDS) in ad hoc wireless networks, which include mobile ad hoc...
Shi, Leming, Jones, Wendell D, Jensen, Roderick V, Harris, Stephen C, Perkins, Roger G, Goodsaid, Federico M, ...
Abstract Background Reproducibility is a fundamental requirement in scientific experiments. Some recent publications have claimed that microarrays are unreliable because lists of differentially...
Power sums of Hecke's eigenvalues and application (2008)
We sharpen some estimates of Rankin on power sums of Hecke eigenvalues, by using Kim & Shahidi's recent results on higher order symmetric powers. As an application, we improve Kohnen, Lau &...
On the behavior of quasi-local mass at the infinity along nearly round surfaces (2008)
Shi, Yuguang, Wang, Guofang, Wu, Jie
In this paper, we study the limiting behavior of the Brown-York mass and Hawking mass along nearly round surfaces at infinity of an asymptotically flat manifold. Nearly round surfaces can be defined...
Polymorphisms of Glutathione S-transferases Omega-1 among ethnic populations in China (2008)
Fu, Songbo, Wu, Jie, Chen, Feng, Sun, Dianjun, Fu, Songbin
Abstract Background Glutathione S-transferases (GSTs) is a genetic factor for many diseases and exhibits great diversities among various populations. We assessed association of the genotypes of...
Jie Wu, Mihaela Cardei, Fei Dai, Shuhui Yang
We propose a notion of extended dominating set where each node in an ad hoc network is covered by either a dominating neighbor or several 2-hop dominating neighbors. This work is motivated by...
Local-Safety-Information-Based Fault-Tolerant Broadcasting in Hypercubes * (2008)
This paper presents a method for fault-tolerant broadcasting in faulty hypercubes using a new metric called local safety. A new concept of the broadcast subcube is introduced, based on which various...
Florida Atlantic University GUEST EDITORS ’ INTRODUCTION (2008)
Recent developments offer potential solutions to problems encountered in ad
William H. Hsu, Michael Welge, Jie Wu, Ting-hao Yang
This paper proposes and surveys genetic implementations of algorithms for selection and partitioning of attributes in large-scale concept learning problems. Algorithms of this type apply relevance...
Efficient Broadcasting in Ad Hoc Networks Using Directional Antennas ⋆ (2008)
Abstract. Using directional antennas to conserve bandwidth and energy consumption in ad hoc networks is becoming popular in recent years. However, applications of directional antennas for...
Extended Dominating Set in Ad Hoc Networks Using Cooperative Communication ⋆ (2008)
Jie Wu, Mihaela Cardei, Fei Dai, Shuhui Yang
Abstract. We propose a notion of extended dominating set whereby each node in an ad hoc network is covered by either a dominating neighbor or several 2-hop dominating neighbors. This work is...
Utility-Based Data-Gathering in Wireless Sensor Networks with Unstable Links (2008)
Abstract. Traditional utility-based data-gathering models consider the maximization of the gathered information and the minimization of energy consumption in WSNs with reliable channels. In this...
Localized Movement-Assisted Sensor Deployment in Wireless Sensor Networks (2008)
Abstract — In a wireless sensor network (WSN), the sensor distribution is vital to the quality of service (QoS) of the network, because the effectiveness of the network depends on the coverage of...
Hierarchical P2P Systems in a Small World (2008)
Hierarchical organizations in general boost overall system scalability. Some existing research work organizes peers into different hierarchical structures. In these systems, the top-tier overlay is...
Communicated by Editor’s name We propose a general framework for broadcasting in ad hoc networks through selfpruning. The approach is based on selecting a small subset of hosts (also called nodes)...
A Survey on Attacks and Countermeasures in (2008)
Mobile Ad, Bing Wu, Jianmin Chen, Jie Wu, Mihaela Cardei
Security is an essential service for wired and wireless network communications. The success of mobile ad hoc networks (MANET) strongly depends on people’s confidence in its security. However, the...
CHAPTER SECURITY IN WIRELESS LOCAL AREA NETWORKS (2008)
Mohammad O. Pervaiz, Mihaela Cardei, Jie Wu
Over the last years, wireless local area networks (WLANs) have experienced a tremendous growth, becoming an integral part of enterprises, homes and other businesses. One of the most important issues...
Idea Group Inc. A Survey of Key Management in Mobile Ad Hoc Networks (2008)
Y. Zhang, J. Zheng, M. Ma, Bing Wu, Jie Wu, Mihaela Cardei
Security has become a primary concern in mobile ad hoc networks (MANETs). The characteristics of MANETs pose both challenges and opportunities in achieving security goals, such as confidentiality,...
Achieving Reliability through Replication in a Wide-Area Network DHT Storage System ∗ (2008)
Jing Zhao, Hongliang Yu, Kun Zhang, Weimin Zheng, Jie Wu, Jinfeng Hu
It is a challenge to design and implement a wide-area distributed hash table (DHT) which provides a storage service with high reliability. Many existing systems use replication to reach the goal of...
A Survey on Secure Localization in Wireless Sensor Networks (2008)
Definition: Localization is the process by which an object determines its spatial coordinates in a given field. 1
Neighbor Knowledge Methods (2008)
Shubham Bhat, Surendra Shenoy, Jie Wu, Fei Dai, Twenty-second Annual, Julien Cartigny, ...
Ad-hoc networks Non restricted mobility Broadcasting: Basic vehicle for on demand routing Available resources for node mobility Broadcasting in Ad hoc networks
On Independently Finding Converging Paths in Internet ∗ (2008)
Two shortest paths P (u, v) and P ′ (v, u) are called converging paths if path P (u, v) is exactly the reversal of path P ′ (v, u). Independently finding two converging paths from node u and node...
Efficient Backbone Construction Methods in MANETs Using Directional Antennas ∗ (2008)
In this paper, we consider the issue of constructing an energy-efficient virtual network backbone in mobile ad hoc networks (MANETs) for broadcasting applications using directional antennas. In...
NEW TECHNOLOGIES OF MULTICASTING IN MANET (2008)
Abstract. As the technology of mobile ad hoc networks (MANETs) develops, many new kinds of applications in this field emerge. The group-oriented services which take advantage of the broadcasting...
Optimal broadcasting in injured hypercubes using directed safety levels (2008)
Reliable communication in injured hypercubes with faulty links/nodes using directed safety levels is studied in this paper. In this approach, each node u in an n-dimensional hypercube (n-cube) is...
Dong Xiang, Ai Chen, Jie Wu, Senior Member
Abstract—This paper presents a method to cope with reliable broadcasting in faulty hypercubes using local safety information. A new definition, broadcast subcube, is introduced, with which various...
ID Node Identifier wi... (2008)
The rectangular faulty block model is the most commonly used fault model for designing fault-tolerant and deadlock-free routing algorithms in mesh-connected multicomputers. The convexity of a...
Hierarchical P2P Systems in a Small World (2008)
Hierarchical organizations in general boost overall system scalability. Some existing research work organizes peers into different hierarchical structures. In these systems, the top-tier overlay is...
On the Session Lifetime Distribution of Gnutella (2008)
Over the past few years, capturing the characteristics of the Gnutella overlay network has been one of the major research activities in distributed computing. While most of the works are focusing on...
Communicated by Editor’s name In this paper, we present a fully distributed process to collect and distribute the minimal connected component (MCC) fault information so that the shortest-path...
Abstract: An effective approach for energy conservation in wireless sensor networks is scheduling sleep intervals for extraneous nodes, while the remaining nodes stay active to provide continuous...
In this paper, we present a coding method to capture QoS information in hypercube multicomputers. The coding method is based on a localized algorithm where each node interacts with its neighbors to...
Characterisation of Isolated Mixing Regions in a Stirred Vessel (2008)
Noui-Mehidi, Mohamed Nabil, Ohmura, Naoto, Wu, Jie, Nguyen, Bon Van, Nishioka, Nami, Takigawa, Teiji
An experimental study of isolated mixing regions (IMRs) in a cylindrical vessel stirred by three different impellers (a six-blade Rusthon turbine, a four-blade Lightnin A315 impeller and an axial CPE...
Characterisation of Isolated Mixing Regions in a Stirred Vessel (2008)
Noui-Mehidi, Mohamed Nabil, Ohmura, Naoto, Wu, Jie, Nguyen, Bon Van, Nishioka, Nami, Takigawa, Teiji
An experimental study of isolated mixing regions (IMRs) in a cylindrical vessel stirred by three different impellers (a six-blade Rusthon turbine, a four-blade Lightnin A315 impeller and an axial CPE...
Characterisation of Isolated Mixing Regions in a Stirred Vessel (2008)
Noui-Mehidi, Mohamed Nabil, Ohmura, Naoto, Wu, Jie, Nguyen, Bon Van, Nishioka, Nami, Takigawa, Teiji
An experimental study of isolated mixing regions (IMRs) in a cylindrical vessel stirred by three different impellers (a six-blade Rusthon turbine, a four-blade Lightnin A315 impeller and an axial CPE...
Characterisation of Isolated Mixing Regions in a Stirred Vessel (2008)
Noui-Mehidi, Mohamed Nabil, Ohmura, Naoto, Wu, Jie, Nguyen, Bon Van, Nishioka, Nami, Takigawa, Teiji
An experimental study of isolated mixing regions (IMRs) in a cylindrical vessel stirred by three different impellers (a six-blade Rusthon turbine, a four-blade Lightnin A315 impeller and an axial CPE...
A braided simplicial group (2008)
Abstract. By studying the braid group action on Milnor’s construction of the 1-sphere, we show that the general higher homotopy group of the 3-sphere is the fixed set of the pure braid group action...
INTERNATIONAL JOURNAL OF CIRCUIT THEORY AND APPLICATIONS (2008)
A wavelet approach to fast approximation of steady-state waveforms of power electronics circuits
Achieving Bounded Delay on Message Delivery in Publish/Subscribe Systems (2008)
Jinling Wang, Jiannong Cao, Jing Li, Jie Wu
Publish/subscribe (pub/sub) systems are very suitable for the dissemination of dynamic information over the Internet. As dynamic information is usually characterized by a short lifetime, both...
ARTIN BRAID GROUPS AND HOMOTOPY GROUPS (2008)
Abstract. We study the Brunnian subgroups and the boundary Brunnian subgroups of the Artin braid groups. The general higher homotopy groups of the sphere are given by mirror symmetric elements in the...
The functor A min on p-local spaces (2008)
Abstract. In a previous paper, the authors gave the finest functorial decomposition of the loop suspension of a p-torsion suspension. The purpose of this paper is to generalize this theorem to...
WIRELESS COMMUNICATIONS AND MOBILE COMPUTING (2008)
Jie Wu, Bing Wu, Ivan Stojmenovic, Unam Direccion, Circuito Escolar, ...
Power-aware broadcasting and activity scheduling in ad hoc wireless networks using connected dominating sets
A Note on ªA Tight Lower Bound on the Number of Channels Required for (2008)
Li Sheng, Jie Wu, Senior Member
AbstractÐIn [1], Libeskind-Hadas provided a tight lower bound on the number of channels required by a broad class of deadlock-free wormhole routing algorithms. In this short note, we show a simpler...
Fred Cohen, Paul Selick, Jie Wu
in the homotopy of P (2) for 3/4 of the values of n. A splitting allowed one to do the last case where the elements start occurring in roughly 30 times the connectivity of the mod-2 Moore space (...
NATURAL TRANSFORMATIONS OF TENSOR ALGEBRAS AND REPRESENTATIONS OF COMBINATORIAL GROUPS ∗ (2008)
Natural linear and coalgebra transformations of tensor algebras are studied. The representations of certain combinatorial groups are given. These representations are connected to natural...
Moyennes de certaines fonctions multiplicatives sur les entiers friables, 2 (2008)
Hanrot, Guillaume, Tenenbaum, Gérald, Wu, Jie
Nous évaluons les moyennes indiquées dans le titre sous des hypothèses analytiques concernant la série de Dirichlet associée
Moyennes de certaines fonctions multiplicatives sur les entiers friables, 2 (2008)
Hanrot, Guillaume, Tenenbaum, Gérald, Wu, Jie
Nous évaluons les moyennes indiquées dans le titre sous des hypothèses analytiques concernant la série de Dirichlet associée
Moyennes de certaines fonctions multiplicatives sur les entiers friables, 3 (2008)
We consider logarithmic averages, over friable integers, of non-negative multiplicative functions. Under logarithmic, one-sided or two-sided hypotheses, we obtain sharp estimates that improve upon...
Power sums of Hecke's eigenvalues and application (2008)
We sharpen some estimates of Rankin on power sums of Hecke eigenvalues, by using Kim & Shahidi's recent results on higher order symmetric powers. As an application, we improve Kohnen, Lau &...
Moyennes de certaines fonctions multiplicatives sur les entiers friables, 3 (2008)
We consider logarithmic averages, over friable integers, of non-negative multiplicative functions. Under logarithmic, one-sided or two-sided hypotheses, we obtain sharp estimates that improve upon...
Power sums of Hecke's eigenvalues and application (2008)
We sharpen some estimates of Rankin on power sums of Hecke eigenvalues, by using Kim & Shahidi's recent results on higher order symmetric powers. As an application, we improve Kohnen, Lau &...
The number of Hecke eigenvalues of same signs (2008)
We give the best possible lower bounds in order of magnitude for the number of positive and negative Hecke eigenvalues. This improves upon a recent work of Kohnen, Lau & Shparlinski. Also, we study...
The number of Hecke eigenvalues of same signs (2008)
We give the best possible lower bounds in order of magnitude for the number of positive and negative Hecke eigenvalues. This improves upon a recent work of Kohnen, Lau & Shparlinski. Also, we study...
2,5-Diphenyl-2,5,6,8-tetrahydro-1,2,4-triazolo[3,4-c][1,4]oxazin-4-ium hexafluoridophosphate (2008)
Jie Wu, Siping Wei, Bo Liu, Wenhai Wang, Jingbo Lan
The title compound, C17H16N3O+·PF6−, is a chiral bicyclic 1,2,4-triazolium salt. In the crystal packing, C—H...O and C—H...F hydrogen bonds and P—F...π contacts...
In the dinuclear centrosymmetric title complex, [Hg2Br4(C17H13N5O2)2]·2C3H7NO, the HgII atom is coordinated by two Br atoms and two N atoms from two different ligands in a distorted tetrahedral...
Li-Hua Huang, Jie Wu, Fang-Fang Pan
In the title complex, {[HgI2(C17H13N5O2)]·C3H7NO}n, the Hg atom is coordinated by two I atoms and two N atoms from two different ligands in a distorted tetrahedral environment. Hg atoms are...
PLEASE SCROLL DOWN FOR ARTICLE (2008)
Publisher Taylor, Xiuqi Li, Jie Wu, Shi Zhong
Publication details, including instructions for authors and subscription information:
PLEASE SCROLL DOWN FOR ARTICLE (2008)
Publisher Taylor, Kevin Ho, Jie Wu, John Sum
Publication details, including instructions for authors and subscription information:
An Approach to Combating Free-riding in Peer-to-Peer Networks ∗ (2008)
Victor Ponce, Jie Wu, Xiuqi Li
Abstract—Due to the dynamic nature of P2P systems, it is impossible to keep an accurate history of the transactions that take place while avoiding security attacks such as whitewashing and...
Discovering regulatory motifs in the Plasmodium genome using comparative genomics (2008)
Wu, Jie, Sieglaff, Douglas H., Gervin, Joshua, Xie, Xiaohui S.
Motivation: Understanding gene regulation in Plasmodium, the causative agent of malaria, is an important step in deciphering its complex life cycle as well as leading to possible new targets for...
Moyennes de certaines fonctions multiplicatives sur les entiers friables, 2 (2008)
Hanrot, Guillaume, Tenenbaum, Gérald, Wu, Jie
We derive new, very precise estimates for averages of arithmetic functions over friable integers from analytic information on their associated Dirichlet series. These yield significant improvements...
Xiong, Bing, Liu, Ke, Wu, Jie, Burk, David L., Jiang, Hualiang, Shen, Jingkang
Summary: DrugViz is a Cytoscape plugin that is designed to visualize and analyze small molecules within the framework of the interactome. DrugViz can import drug–target network information in an...
An efficient sorting algorithm for a sequence of kings in a tournament (2007)
A king u in a tournament is a player who beats any other player v directly or indirectly. That is, either u!v (u beats v) or there exists a third player w such that u!w and w!v. A sorted sequence of...
1 Internal node and shortcut based routing with guaranteed delivery in wireless networks (2007)
Susanta Datta, Ivan Stojmenovic, Jie Wu
Several distributed routing algorithms for wireless networks were described recently, based on location information of nodes available via Global Positioning System (GPS). In greedy routing algorithm...
On Sorting an Intransitive Total Ordered Set Using Semi-Heap (2007)
1 The problem of sorting an intransitive total ordered set, a generalization of regular sorting, is considered. This generalized sorting is based on the fact that there exists a special linear...
On Finding a Hamiltonian Path in a Tournament Using Semi-Heap Part II: Parallel Solution (2007)
In #8# a new data structure called semi-heap is proposed to construct an optimal ##n log n# sorting algorithm to sort an intransitive total ordered set, a generalization of regular sorting. In this...
A Fault-Tolerant Adaptive and Minimal Routing Approach in n-D Meshes (2007)
In this paper a sufficient condition is given for minimal routing in n-dimensional (n-D) meshes with faulty nodes contained in a set of disjoint fault regions. It is based on an early work of the...
On Finding a Hamiltonian Path in a Tournament Using Semi-Heap (Part 1: Sequential Solution) (2007)
The problem of sorting an intransitive total ordered set, a generalization of regular sorting, is considered. This generalized sorting is based on the fact that there exists a special linear ordering...
Optimal Fault-Tolerant Routing in Hypercubes Using Extended Safety Vectors (2007)
Jie Wu, Feng Gao, Zhongcheng Li, Yinghua Min
1 Reliable communication in cube-based multicomputers using the extended safety vector concept is studied in this paper. In our approach, each node in a cube-based multicomputer of dimension n is...
A Combined Functional and Object-Oriented Approach to Software Design (2007)
Eduardo B. Fernandez, Jie Wu, Haifeng Qian
Large and complex software systems contain a varietyofentities #objects# and a complex control system #transformation function#. The pure object-oriented design and structured design approaches...
Location and Internal Nodes Based Routing Algorithms in Wireless Networks (2007)
Mahtab Seddigh, Ivan Stojmenovic, Jie Wu
Several distributed routing algorithms for wireless networks were described recently, based on location information of nodes available via Global Positioning System (GPS). In GEDIR algorithm (shown...
Semantic Web Graph Implied by User Preferred Activities ∗ (2007)
The web can be viewed as a directed graph if we take entities in the web as the vertices and connections which imply some relationship between pairs of the entities as the directed edges. Several...
A Fault-Tolerant Tree-Based Multicasting in Mesh Multicomputers (2007)
We propose a fault-tolerant tree-based multicast algorithm for 2-dimensional (2-D) meshes based on the concept of the extended safety level which isavector associated with each node to capture fault...
The postal network is an interconnection network that possesses many desirable properties in network design and applications. It includes hypercubes and Fibonacci cubes as its special cases....
Hong Kong Polytechnic University, (2007)
Hong Shen, Gilbert H. Young, Jie Wu
To meet the requirement of rapid growth of the network-centric programming [6], [8], [12], [15] [22], [29] and applications due to the widespread availability of the Internet and popularity of the...
Optical parametric generation in periodically poled KTiOPO4 via extended phase matching (2007)
Pu, Ye, Wu, Jie, Tsang, Mankei, Psaltis, Demetri
We report an experimental demonstration of optical parametric generation in a periodically poled KTiOPO4 crystal based on the principle of mirrorless optical parametric oscillation. A femtosecond...
WSReMS: a novel WSDM-based system resource management scheme (2007)
Lu, Zhihui, Zhong, Yiping, Wu, Yu, Wu, Jie
Zum Vol. I von: Computer science meets automation: 52. IWK, Internationales Wissenschaftliches Kolloquium ; proceedings ; 10 - 13 September 2007 Zum Vol. II von: Computer science meets automation:...
The Reproducibility of Lists of Differentially Expressed Genes in Microarray Studies (2007)
Leming D. Shi, Wendell D. Jones, Roderick V. Jensen, Stephen C. Harris, Roger G. Perkins, Federico M. Goodsaid, ...
Reproducibility is a fundamental requirement in scientific experiments and clinical contexts. Recent publications raise concerns about the reliability of microarray technology because of the apparent...
The Reproducibility of Lists of Differentially Expressed Genes in Microarray Studies (2007)
Leming Shi, Wendell D. Jones, Roderick V. Jensen, Stephen C. Harris, Roger G. Perkins, Federico M. Goodsaid, ...
Reproducibility is a fundamental requirement in scientific experiments and clinical contexts. Recent publications raise concerns about the reliability of microarray technology because of the apparent...
Moyennes de certaines fonctions multiplicatives sur les entiers friables, 3 (2007)
We consider logarithmic averages, over friable integers, of non-negative multiplicative functions. Under logarithmic, one-sided or two-sided hypotheses, we obtain sharp estimates that improve upon...
Moyennes de certaines fonctions multiplicatives sur les entiers friables, 3 (2007)
We consider logarithmic averages, over friable integers, of non-negative multiplicative functions. Under logarithmic, one-sided or two-sided hypotheses, we obtain sharp estimates that improve upon...
Extreme values of automorphic L-functions at 1 (2007)
We obtain an almost all result on the size of the mth symmetric power L-functions (m = 1, 2, 3, 4) for the normalized Hecke eigencuspforms at s = 1, which extends results of Elliott and Montgomery &...
Note on a paper by A. Granville and K. Soundararajan (2007)
In this note, we improve some results of Granville \& Soundararajan on the distribution of values of the truncated random Euler product $$L(1, X; y) := \prod_{p\le y} \big(1-X(p)/p\big)^{-1},$$ where...
Moyennes de certaines fonctions multiplicatives sur les entiers friables, 4 (2007)
We provide two generic applications of previously established estimates for friable mean values of non-negative multiplicative functions.
Chen's double sieve, Goldbach's conjecture and the twin prime problem, 2 (2007)
For every even integer N, denote by D_{1,2}(N) the number of representations of N as a sum of a prime and an integer having at most two prime factors. In this paper, we give a new lower bound for...
Chen's double sieve, Goldbach's conjecture and the twin prime problem, 2 (2007)
For every even integer N, denote by D_{1,2}(N) the number of representations of N as a sum of a prime and an integer having at most two prime factors. In this paper, we give a new lower bound for...
Moyennes de certaines fonctions multiplicatives sur les entiers friables, 4 (2007)
We provide two generic applications of previously established estimates for friable mean values of non-negative multiplicative functions.
Note on a paper by A. Granville and K. Soundararajan (2007)
In this note, we improve some results of Granville \& Soundararajan on the distribution of values of the truncated random Euler product $$L(1, X; y) := \prod_{p\le y} \big(1-X(p)/p\big)^{-1},$$ where...
Extreme values of automorphic L-functions at 1 (2007)
We obtain an almost all result on the size of the mth symmetric power L-functions (m = 1, 2, 3, 4) for the normalized Hecke eigencuspforms at s = 1, which extends results of Elliott and Montgomery &...
Deke Guo, Jie Wu, Honghui Chen, Xueshan Luo
Abstract — The topological properties of peer-to-peer overlay networks are critical factors that dominate the performance of these systems. Several non-constant and constant degree interconnection...
Logarithmic store-carry-forward routing mobile ad hoc networks (2007)
Jie Wu, Senior Member, Shuhui Yang, Student Member, Fei Dai
Abstract—Two schools of thought exist in terms of handling mobility in mobile ad hoc networks (MANETs). One is the traditional connection-based model, which views node mobility as undesirable and...
Algorithms for Fault-Tolerant Topology in Heterogeneous Wireless Sensor Networks (2007)
Mihaela Cardei, Shuhui Yang, Jie Wu
This paper addresses fault-tolerant topology control in a heterogeneous wireless sensor net-work consisting of several resource-rich supernodes, used for data relaying, and a large num-ber of...
BitTorrent has emerged as a very popular peer-to-peer file sharing system, which uses an em-bedded set of incentive mechanisms to encourage contribution and prevent free-riding. However,...
Toward broadcast reliability in mobile ad hoc networks with double coverage (2007)
The broadcast operation, as a fundamental service in mobile ad hoc networks (MANETs), is prone to the broadcast storm problem if forwarding nodes are not carefully designated. The objective of...
Logarithmic store-carry-forward routing mobile ad hoc networks (2007)
Two schools of thought exist in terms of handling mobility in mobile ad hoc networks (MANETs). One is the traditional connection-based model, which views node mobility as undesirable and tries to...
Basis-conjugating automorphisms of a free group and associated Lie algebras (2006)
Cohen, F R, Pakianathan, J, Vershinin, V V, Wu, Jie
Let F_n = denote the free group with generators {x_1,...,x_n}. Nielsen and Magnus described generators for the kernel of the canonical epimorphism from the automorphism group of F_n to the general...
Alzheimer's disease (AD) is the most common form of brain dementia characterized by the accumulation of beta-amyloid peptides (Abeta) and loss of forebrain cholinergic neurons. Abeta accumulation and...
Ding, Jian-Hua, Liu, Su-Yi, Wu, Jie, Hu, Gang
Iptakalim (Ipt) is a novel ATP-sensitive potassium channel opener. It has been reported that Ipt inhibited cocaine-induced dopamine and glutamate release, suggesting that Ipt may regulate drug...
Sums of almost equal prime squares (2006)
In this short note, we prove that almost all integers $N$ satisfying $N\equiv 3\,({\rm mod}\,24)$ and $5\nmid N$ or $N\equiv 4\,({\rm mod}\,24)$ is the sum of three or four almost equal prime...
Hypothesis H and the prime number theorem for automorphic representations (2006)
For any unitary cuspidal representations $\pi_n$ of $GL_n(\Q_\A)$, $n=2,3,4$, respectively, consider two automorphic representations $\Pi$ and $\Pi'$ of $GL_6(\Q_\A)$, where...
On the least quadratic non-residue (2006)
We prove that for almost all real primitive characters $\chi_d$ of modulus $|d|$, the least positive integer $n_{\chi_d}$ at which $\chi_d$ takes a value not equal to 0 and 1 satisfies $n_{\chi_d}\ll...
On a conjecture of Montgomery-Vaughan on extreme values of automorphic L-functions at 1 (2006)
Liu, Jianya, Royer, Emmanuel, Wu, Jie
In this paper, we prove a weaker form of a conjecture of Montgomery-Vaughan on extreme values of automorphic L-functions at 1.
Small gaps in coefficients of L-functions and B-free numbers in short intervals (2006)
Kowalski, Emmanuel, Robert, Olivier, Wu, Jie
We discuss questions related to the non-existence of gaps in the series defining modular forms and other arithmetic functions of various types, and improve results of Serre, Balog & Ono and Alkan...
The universality of symmetric power L-functions and their Rankin-Selberg L-functions (2006)
We establish the universality theorem for the first four symmetric power L-functions of automorphic forms and their associated Rankin-Selberg L-functions. This generalizes some results of Laurincikas...
Special values of symmetric power $L$-functions and Hecke eigenvalues (2006)
We compute the moments of L-functions of symmetric powers of modular forms at the edge of the critical strip, twisted by the central value of the L-functions of modular forms. We show that, in the...
On a conjecture of Montgomery-Vaughan on extreme values of automorphic L-functions at 1 (2006)
Liu, Jianya, Royer, Emmanuel, Wu, Jie
In this paper, we prove a weaker form of a conjecture of Montgomery-Vaughan on extreme values of automorphic L-functions at 1.
On a conjecture of Montgomery-Vaughan on extreme values of automorphic L-functions at 1 (2006)
Liu, Jianya, Royer, Emmanuel, Wu, Jie
In this paper, we prove a weaker form of a conjecture of Montgomery-Vaughan on extreme values of automorphic L-functions at 1.
On the least quadratic non-residue (2006)
We prove that for almost all real primitive characters $\chi_d$ of modulus $|d|$, the least positive integer $n_{\chi_d}$ at which $\chi_d$ takes a value not equal to 0 and 1 satisfies $n_{\chi_d}\ll...
Special values of symmetric power $L$-functions and Hecke eigenvalues (2006)
We compute the moments of L-functions of symmetric powers of modular forms at the edge of the critical strip, twisted by the central value of the L-functions of modular forms. We show that, in the...
Sums of almost equal prime squares (2006)
In this short note, we prove that almost all integers $N$ satisfying $N\equiv 3\,({\rm mod}\,24)$ and $5\nmid N$ or $N\equiv 4\,({\rm mod}\,24)$ is the sum of three or four almost equal prime...
Hypothesis H and the prime number theorem for automorphic representations (2006)
For any unitary cuspidal representations $\pi_n$ of $GL_n(\Q_\A)$, $n=2,3,4$, respectively, consider two automorphic representations $\Pi$ and $\Pi'$ of $GL_6(\Q_\A)$, where...
Small gaps in coefficients of L-functions and B-free numbers in short intervals (2006)
Kowalski, Emmanuel, Robert, Olivier, Wu, Jie
We discuss questions related to the non-existence of gaps in the series defining modular forms and other arithmetic functions of various types, and improve results of Serre, Balog & Ono and Alkan...
The universality of symmetric power L-functions and their Rankin-Selberg L-functions (2006)
We establish the universality theorem for the first four symmetric power L-functions of automorphic forms and their associated Rankin-Selberg L-functions. This generalizes some results of Laurincikas...
On a conjecture of Montgomery-Vaughan on extreme values of automorphic L-functions at 1 (2006)
Liu, Jianya, Royer, Emmanuel, Wu, Jie
In this paper, we prove a weaker form of a conjecture of Montgomery-Vaughan on extreme values of automorphic L-functions at 1.
Objective: To observe the effects of Jianpi Yishen Recipe (JPYSR), a compound Chinese herbal medicine, on recurrence, metastasis and life span of mice transplanted with proventriculus squamous...
Mao Ye, Chengfa Li, Guihai Chen, Jie Wu
Reprints available directly from the publisher
Efficient broadcasting in ad hoc wireless networks using directional antennas (2006)
Fei Dai, Jie Wu, Senior Member
Abstract—Using directional antennas to conserve bandwidth and energy consumption in ad hoc wireless networks (or simply ad hoc networks) is becoming popular in recent years. However, applications...
On connected multiple point coverage in wireless sensor networks (2006)
Shuhui Yang, Fei Dai, Mihaela Cardei, Jie Wu, Floyd Patterson
Abstract — We consider a wireless sensor network con-sisting of a set of sensors deployed randomly. A point in the monitored area is covered if it is within the sensing range of a sensor. In some...
Incentive compatible cost- and stability-based routing in ad hoc networks (2006)
In this paper, we embed an incentive-compatible, efficient, and individual rational payment scheme into our cost- and stability-based routing protocol in ad hoc networks which consist of selfish...
Extended multipoint relays to determine connected dominating sets in MANETs (2006)
Jie Wu, Senior Member, Wei Lou, Fei Dai
Abstract—Multipoint relays (MPR) [18] provide a localized and optimized way of broadcasting messages in a mobile ad hoc network (MANET). Using partial 2-hop information, each node chooses a small...
Mao Ye, Chengfa Li, Guihai Chen, Jie Wu
Reprints available directly from the publisher
Virtual Backbone Construction in MANETs using Adjustable Transmission Ranges (2006)
Recently, the use of a virtual backbone in various applications in mobile ad hoc networks (MANETs) has become popular. These applications include topology management, point and area coverage, and...
Energy Efficient Fractional Coverage Schemes for Low Cost Wireless Sensor Networks,” ICDCSW (2006)
Mao Ye, Edward Chan, Guihai Chen, Jie Wu
An effective approach for energy conservation in wireless sensor networks is scheduling sleep intervals for extraneous nodes, while the remaining nodes stay active to provide continuous service....
Extended multipoint relays to determine connected dominating sets in MANETs (2006)
Multipoint relays (MPR) [18] provide a localized and optimized way of broadcasting mes-sages in a mobile ad hoc network (MANET). Using partial 2-hop information, each node chooses a small set of...
Energy-Efficient Coverage Problems in Wireless Ad-Hoc Sensor Networks (2006)
Wireless sensor networks constitute the platform of a broad range of applications related to national security, surveillance, military, health care, and environmental monitoring. The sensor coverage...
Applications Of Combinatorial Groups To The Hopf Invariants And The Exponent Problem (2006)
Combinatorial groups together with the groups of natural coalgebra transformations of tensor algebras are linked to the groups of homotopy classes of maps from the James construction to a loop space....
Jie Wu, Fadell-neuwirth Fibrations, Artin Braid Groups, Artin Representation
Braids via configuration spaces Braids via generators and relations Braids as mapping class groups
Searching techniques in peer-to-peer networks (2006)
This chapter provides a survey of major searching techniques in peer-to-peer (P2P) networks. We first introduce the concept of P2P networks and the methods for classifying different P2P networks....
Energy Efficient Fractional Coverage Schemes for Low Cost Wireless Sensor Networks,” ICDCSW (2006)
Mao Ye, Edward Chan, Guihai Chen, Jie Wu
An effective approach for energy conservation in wireless sensor networks is scheduling sleep intervals for extraneous nodes, while the remaining nodes stay active to provide continuous service....
On connected multiple point coverage in wireless sensor networks (2006)
Shuhui Yang, Fei Dai, Mihaela Cardei, Jie Wu
Abstract — We consider a wireless sensor network consisting of a set of sensors deployed randomly. A point in the monitored area is covered if it is within the sensing range of a sensor. In some...
Jie Wu, Zhenjun Hu, Charles Delisi
Background: Phylogenetic analysis is emerging as one of the most informative computational methods for the annotation of genes and identification of evolutionary modules of functionally related...
Virtual Backbone Construction in MANETs using Adjustable Transmission Ranges (2006)
Recently, the use of a virtual backbone in various applications in mobile ad hoc networks (MANETs) has become popular. These applications include topology management, point and area coverage, and...
Extended multipoint relays to determine connected dominating sets in MANETs (2006)
Abstract — Multipoint relays (MPR) [1] provides a localized and optimized way of broadcasting messages in a mobile ad hoc network (MANET). Using 2-hop neighborhood information, each node determines...
Efficient broadcasting in ad hoc wireless networks using directional antennas (2006)
Using directional antennas to conserve bandwidth and energy consumption in ad hoc wire-less networks (or simply ad hoc networks) is becoming popular in recent years. However, applications of...
Distributed Hierarchical Multicast Tree Algorithms for Application Layer Mesh Networks (2006)
JIA, Weijia, TU, Wanqing, WU, Jie
This paper proposes a set of novel distributed algorithms on m-D mesh overlay configurations for short delay and low resource consumption application layer multicast. In contrast to previous...
Zhong,Wan-Fang, Fang,Ji-Chao, Cai,Ping-Zhong, Yan,Wen-Zhao, Wu,Jie, Guo,Hui-Fang
Chitinase plays a positive role in the pathogenicity of Bacillus thuringiensis to insect pests. We used touchdown PCR to clone the chitinase (Schi) gene from Bacillus thuringiensis serovar sotto (Bt...
Distributed link-based ranking in P2P Web retrieval (2005)
One of the main differences between modern search engines and traditional ones is the adoption of link-based ranking algorithm in ordering Web documents. Google has claimed that it is its link-based...
Distributed link-based ranking in P2P Web retrieval (2005)
One of the main differences between modern search engines and traditional ones is the adoption of link-based ranking algorithm in ordering Web documents. Google has claimed that it is its link-based...
A density theorem on automorphic L-functions and some applications (2005)
We establish a density theorem on automorphic L-functions and give some applications on the extreme values of these L-functions at s=1 and the distribution of the Hecke eigenvalue of holomorphic cusp...
Taille des valeurs de fonctions L de carrés symétriquez au bord de la bande critique (2005)
On prouve l'existence, pour tout poids $k$ et tout niveau $N$ sans facteur carr\'e et sans petit facteur premier, de formes primitives $f_+$ et $f_-$ de poids $k$ et de niveau $N$ telles que $$...
Taille des valeurs de fonctions L de carrés symétriquez au bord de la bande critique (2005)
On prouve l'existence, pour tout poids $k$ et tout niveau $N$ sans facteur carr\'e et sans petit facteur premier, de formes primitives $f_+$ et $f_-$ de poids $k$ et de niveau $N$ telles que $$...
A density theorem on automorphic L-functions and some applications (2005)
We establish a density theorem on automorphic L-functions and give some applications on the extreme values of these L-functions at s=1 and the distribution of the Hecke eigenvalue of holomorphic cusp...
Neglected gem and unseen flower : a study of Yang Jiong's life and poetry / (2005)
Thesis (M.A.)--University of Colorado, 2005.
Thesis (M. Mgt.)--Massey University, Albany, 2005.
Secure and Efficient Key Management in Mobile Ad Hoc Networks (2005)
Bing Wu, Jie Wu, Eduardo B. Fern
Abstract — In mobile ad hoc networks, due to unreliable wireless media, host mobility and lack of infrastructure, providing secure communications is a big challenge in this unique network...
Efficient Broadcasting with Guaranteed Coverage in Mobile Ad Hoc Networks (2005)
Jie Wu, Senior Member, Fei Dai, Student Member
Abstract—We study an efficient broadcast scheme in mobile ad hoc networks (MANETs). The objective is to determine a small set of forward nodes to ensure full coverage. We first study several...
Localized Broadcasting in Mobile Ad Hoc Networks Using Neighbor Designation (2005)
A mobile ad hoc network (or ad hoc network) [13] enables wireless communications between participating mobile nodes without the assistance of any base station. Two nodes that are out of one...
Ad Hoc & Sensor Wireless Networks, Vol. 1, pp. 01–28 Reprints available directly from the publisher Photocopying permitted by license only
A new fault information model for fault-tolerant adaptive and minimal routing (2005)
Zhen Jiang, Jie Wu, Dajin Wang
In this paper we rewrite Wang’s Minimal-Connected-Component (MCC) model [7] in 2-D meshes without using global information so that not only the existence of a minimal path can be ensured at the...
SMART: A Scan-Based Movement-Assisted Sensor Deployment Method in Wireless Sensor Networks (2005)
Shuhui Yang, Minglu Li, Jie Wu
Abstract—The efficiency of sensor networks depends on the coverage of the monitoring area. Although, in general, a sufficient number of sensors are used to ensure a certain degree of redundancy in...
A new fault information model for fault-tolerant adaptive and minimal routing (2005)
Zhen Jiang, Jie Wu, Dajin Wang
In this paper we rewrite the Minimal-Connected-Component (MCC) model in 2-D meshes in a fully dis-tributed manner without using global information so that not only can the existence of a Manhattan...
Energy-efficient connected coverage of discrete targets in wireless sensor networks (2005)
Mingming Lu, Jie Wu, Mihaela Cardei, Minglu Li
Abstract. A major concern in wireless sensor networks is to maximize network lifetime (in terms of rounds) while maintaining a high quality of services (QoS) at each round such as target coverage and...
On Constructing k-Connected k-Dominating Set in Wireless Networks (2005)
An important problem in wireless ad hoc and sensor networks is to select a few nodes to form a virtual backbone that supports routing and other tasks such as area monitoring. Previous work in this...
Energy-efficient connected coverage of discrete targets in wireless sensor networks (2005)
Mingming Lu, Jie Wu, Mihaela Cardei, Minglu Li
Abstract. A major concern in wireless sensor networks is to maximize network lifetime (in terms of rounds) while maintaining a high quality of service (QoS) at each round, which includes target...
Computation of Minimal Uniform Transmission Range in Ad Hoc Wireless Networks (2005)
Power conservation is a critical issue for ad hoc wireless networks. The main objective of the paper is to find the minimum uniform transmission range of an ad hoc wireless network, where each node...
Efficient Broadcasting with Guaranteed Coverage in Mobile Ad Hoc Networks (2005)
We study an efficient broadcast scheme in mobile ad hoc networks (MANETs). The objec-tive is to determine a small set of forward nodes to ensure full coverage. We first study several methods that...
Maximum network lifetime in wireless sensor networks with adjustable sensing ranges (2005)
Mihaela Cardei, Jie Wu, Mingming Lu, Mohammad O. Pervaiz
Abstract — This paper addresses the target coverage problem in wireless sensor networks with adjustable sensing range. Communication and sensing consume energy, therefore efficient power management...
EECS: An energy efficient clustering scheme in wireless sensor networks (2005)
Mao Ye, Chengfa Li, Guihai Chen, Jie Wu
Data gathering is a common but critical operation in many applications of wireless sensor networks. Innovative techniques that improve energy efficiency to prolong the network lifetime are highly...
SMART: A Scan-Based Movement-Assisted Sensor Deployment Method in Wireless Sensor Networks (2005)
Shuhui Yang, Minglu Li, Jie Wu
The efficiency of sensor networks depends on the coverage of the monitoring area. Although in general a sufficient number of sensors are used to ensure a certain degree of redundancy in cov-erage, a...
On Constructing k-Connected k-Dominating Set in Wireless Networks (2005)
An important problem in wireless ad hoc and sensor networks is to select a few nodes to form a virtual backbone that supports routing and other tasks such as area monitoring. Previous work in this...
We propose a deterministic fault-tolerant and deadlock-free routing protocol in 2-dimensional (2-D) meshes based on Wu’s fault-tolerant odd-even turn model and Wang’s rectilinear-monotone...
EECS: An energy efficient clustering scheme in wireless sensor networks (2005)
Mao Ye, Chengfa Li, Guihai Chen, Jie Wu
Data gathering is a common but critical operation in many applications of wireless sensor networks. Innovative techniques that improve energy efficiency to prolong the network lifetime are highly...
Connected k-hop clustering in ad hoc networks (2005)
In wireless ad hoc networks, clustering is one of the most important approaches for many applications. A connected k-hop clustering network is formed by electing clusterheads in k-hop neighborhoods...
Efficient Broadcasting with Guaranteed Coverage in Mobile Ad Hoc Networks (2005)
We study an efficient broadcast scheme in mobile ad hoc networks (MANETs). The objec-tive is to determine a small set of forward nodes to ensure full coverage. We first study several methods that...
Qos support in TDMA-based mobile ad hoc networks (2005)
Abstract — Mobile ad hoc networks (MANETs) are gaining a lot of attention in research lately due to their importance in enabling mobile wireless nodes to communicate without any existing wired or...
Secure and Efficient Key Management in Mobile Ad Hoc Networks (2005)
Bing Wu, Jie Wu, Eduardo B. Fern
Abstract — In mobile ad hoc networks, due to unreliable wireless media, host mobility and lack of infrastructure, providing secure communications is a big challenge in this unique network...
VisANT: data-integrating visual framework for biological networks and modules (2005)
Hu, Zhenjun, Mellor, Joe, Wu, Jie, Yamada, Takuji, Holloway, Dustin, DeLisi, Charles
VisANT is a web-based software framework for visualizing and analyzing many types of networks of biological interactions and associations. Networks are a useful computational tool for representing...
Wu, Jie, Chen, Xiangmei, Xie, Yuansheng, Yamanaka, Nobuaki, Shi, Suozhu, Wu, Di, ...
Background. Although the clinical importance of immunoglobulin-A nephropathy (IgAN) is widely recognized, the characteristics of intrarenal arterial lesions in this disease and the main factors...
Wu, Jie, Chen, Xiangmei, Xie, Yuansheng, Yamanaka, Nobuaki, Shi, Suozhu, Wu, Di, ...
Background. Although the clinical importance of immunoglobulin-A nephropathy (IgAN) is widely recognized, the characteristics of intrarenal arterial lesions in this disease and the main factors...
Wu, Jie, Chen, Xiangmei, Xie, Yuansheng, Yamanaka, Nobuaki, Shi, Suozhu, Wu, Di, ...
Background. Although the clinical importance of immunoglobulin-A nephropathy (IgAN) is widely recognized, the characteristics of intrarenal arterial lesions in this disease and the main factors...
Wu, Jie, Chen, Xiangmei, Xie, Yuansheng, Yamanaka, Nobuaki, Shi, Suozhu, Wu, Di, ...
Background. Although the clinical importance of immunoglobulin-A nephropathy (IgAN) is widely recognized, the characteristics of intrarenal arterial lesions in this disease and the main factors...
Wu, Jie, Chen, Xiangmei, Xie, Yuansheng, Yamanaka, Nobuaki, Shi, Suozhu, Wu, Di, ...
Background. Although the clinical importance of immunoglobulin-A nephropathy (IgAN) is widely recognized, the characteristics of intrarenal arterial lesions in this disease and the main factors...
Novel low-thermal-conductivity ceramics for thermal barrier coating applications (2004)
Thermal barrier coatings (TBCs) made from ceramics with low thermal conductivities will provide greater insulation relative to the current 7YSZ (7 wt% yttria-stabilized zirconia) TBCs, and permit...
Chen's double sieve, Goldbach's conjecture and the twin prime problem (2004)
We give a more comrehensive treatment of Chen'sndouble sieve and improve related constants in Goldbach's conjecture and the twin prime problem.
Chen's double sieve, Goldbach's conjecture and the twin prime problem (2004)
We give a more comrehensive treatment of Chen'sndouble sieve and improve related constants in Goldbach's conjecture and the twin prime problem.
Using SiteRank for P2P Web Retrieval (2004)
Studies of the Web graph at the granularity of documents have revealed many interesting link distributions. Similarly, studies of the Web graph at the granularity of Web sites, the so-called...
Using a Layered Markov Model for Decentralized Web Ranking (2004)
The link structure of the Web graph is used in algorithms such as Kleinberg's HITS and Google's PageRank to assign authoritative weights to Web pages and thus rank them. In HITS, a solid theoretical...
Towards a Foundation Model for Peer-to-Peer Web Information (2004)
We find that there lacks a formal algebraic framework in the research area of P2P information retrieval. Such a formal framework is indispensable and pivotal. On the one hand, no solid theoretical...
Novel low-thermal-conductivity ceramics for thermal barrier coating applications / (2004)
Abstract (2 leaves) bound with copy.
Fei Dai, Student Member, Jie Wu, Senior Member
Abstract—Efficient routing among a set of mobile hosts is one of the most important functions in ad hoc wireless networks. Routing based on a connected dominating set is a promising approach, where...
Broadcasting and activity-scheduling in ad hoc networks (2004)
In a multi-hop wireless network, each node has a transmission radius and is able to send a message to all of its neighbors that are located within the radius. In a flooding or broadcasting task, a...
Performance analysis of broadcast protocols in ad hoc networks based on self-pruning (2004)
Fei Dai, Student Member, Jie Wu, Senior Member
Abstract—Self-pruning is an effective scheme for efficient broadcasting in ad hoc wireless networks. In a self-pruning broadcast protocol, a node may not forward a broadcast packet if a certain...
BMC Bioinformatics Methodology article (2004)
Zhenjun Hu, Joseph Mellor, Jie Wu, Charles Delisi
VisANT: an online visualization and analysis tool for biological interaction data
Mobility-sensitive topology control in mobile ad hoc networks (2004)
In most existing localized topology control protocols for mobile ad hoc networks (MANETs), each node selects a few logical neighbors based on location information, and uses a small transmission range...
Energy efficient broadcast in wireless ad hoc networks with hitch-hiking (2004)
Manish Agarwal, Joon Ho Cho, Lixin Gao, Jie Wu
Abstract — In this paper, we have proposed a novel concept called Hitch-hiking in order to reduce the energy consumption of broadcast application for wireless networks. Hitch-hiking takes advantage...
INSTITUTE OF PHYSICS PUBLISHING JOURNAL OF MICROMECHANICS AND MICROENGINEERING (2004)
J. Micromech, Microeng Pii S, Jie Wu, Shailendra Dubhashi, Gary H Bernstein
Inductive generation of arbitrary waveforms for electrical stimulation using implantable microcoils
Performance analysis of broadcast protocols in ad hoc networks based on self-pruning (2004)
Self-pruning is an effective scheme for efficient broadcasting in ad hoc wireless networks. In a self-pruning broadcast protocol, a node may not forward a broadcast packet if a certain self-pruning...
Coverage issue in sensor networks with adjustable ranges (2004)
In this paper, we study the problem of maintaining sensing coverage by keeping a small number of active sensor nodes and a small amount of energy consumption in wireless sensor networks. This paper...
Mobility-sensitive topology control in mobile ad hoc networks (2004)
Jie Wu, Senior Member, Fei Dai
Abstract—In most existing localized topology control protocols for mobile ad hoc networks (MANETs), each node selects a few logical neighbors based on location information and uses a small...
Using SiteRank for P2P Web Retrieval (2004)
Studies of the Web graph at the granularity of documents have revealed many interesting link distributions. Similarly, studies of the Web graph at the granularity of Web sites, the so-called...
Energy Efficient Broadcast in Wireless Ad hoc Networks with Hitch-Hiking (2004)
Manish Agarwal, Joon Ho Cho, Lixin Gao, Jie Wu
In this paper, we have proposed a novel concept called Hitch-hiking in order to reduce the energy consumption of broadcast application for wireless networks. Hitch-hiking takes advantage of the...
Double-Covered Broadcast (DCB): A Simple Reliable Broadcast Algorithm in MANETs (2004)
Mobile ad hoc networks (MANETs) suffer from high transmission error rate because of the nature of radio communications. The broadcast operation, as a fundamental service in MANETs, is prone to the...
Mobility Management and Its Applications in Efficient Broadcasting in Mobile Ad Hoc Networks (2004)
We study an efficient broadcast scheme in mobile ad hoc networks (MANETs). The objective is to determine a small set of forward nodes to ensure full coverage. We first study several methods to select...
Energy Efficient Broadcast in Wireless Ad hoc Networks with Hitch-hiking (2004)
Manish Agarwal, Joon Ho Cho, Lixin Gao, Jie Wu
In this paper, we have proposed a novel concept called Hitch-hiking in order to reduce the energy consumption of broadcast application for wireless networks. Hitch-hiking takes advantage of the...
Using SiteRank for Decentralized Computation of Web Document Ranking (2004)
The PageRank algorithm demonstrates the significance of the computation of document ranking of general importance or authority in Web information retrieval. However, doing a PageRank computation for...
Broadcasting and Activity-Scheduling in Ad Hoc Networks (2004)
In a multi-hop wireless network, each node has a transmission radius and is able to send a message to all of its neighbors that are located within the radius. In a flooding or broadcasting task, a...
An Architecture for Peer-to-Peer Information Retrieval (2004)
Karl Aberer, Fabius Klemm, Martin Rajman, Jie Wu
Peer-to-Peer (P2P) systems are very large computer networks, where peers collaborate to provide a common service. Providing large-scale Information Retrieval (IR), e.g. for searching the Word Wide...
P, “Molecular architecture of the S (2004)
Optimal broadcasting in hypercubes with link faults using limited global information
Efficient routing among a set of mobile hosts is one of the most important functions in ad hoc wireless networks. Routing based on a connected dominating set is a promising approach, where the search...
Mobility control and its applications in mobile ad hoc networks (2004)
Most existing localized protocols in mobile ad hoc networks (MANETs), such as data communication and topology control, use local information for decentralized decision among nodes to achieve certain...
In ad hoc wireless networks, nodes are typically powered by batteries. Therefore saving energy has become a very important objective, and different algorithms have been proposed to achieve power...
Using SiteRank for P2P Web Retrieval (2004)
Studies of the Web graph at the granularity of documents have revealed many interesting link distributions. Similarly, studies of the Web graph at the granularity of Web sites, the so-called...
Using a Layered Markov Model for Decentralized Web Ranking (2004)
The link structure of the Web graph is used in algorithms such as Kleinberg’s HITS and Google’s PageRank to assign authoritative weights to Web pages and thus rank them. In HITS, a solid...
Topology control of ad hoc wireless networks for energy efficiency (2004)
Mihaela Cardei, Jie Wu, Shuhui Yang
In this paper, we address the Topology control with Cooperative Communication (TCC) problem in ad hoc wireless networks. Cooperative communication is a novel model introduced recently that allows...
Moyennes de certaines fonctions multiplicatives sur les entiers friables (2003)
An integer n is called friable when its prime number factorization consists exclusively of (relatively) small factors. Let P(n) be the largest prime factor occurring in this factorization, and let...
Advanced Peer-to-Peer Networking: The P-Grid System and its Applications (2003)
Aberer, Karl, Cudré-Mauroux, Philippe, Datta, Anwitaman, Despotovic, Zoran, Hauswirth, Manfred, Punceva, Magdalena, ...
The limitations of client/server systems become evident in an Internet-scale distributed environment. Peer-topeer (P2P) systems offer an interesting alternative to traditional client/server systems:...
Moyennes de certaines fonctions multiplicatives sur les entiers friables (2003)
An integer n is called friable when its prime number factorization consists exclusively of (relatively) small factors. Let P(n) be the largest prime factor occurring in this factorization, and let...
Thesis (Ph. D.)--University of Notre Dame, 2003.
Inductive links with integrated receiving coils for mems and implantable applications (2003)
Thesis (Ph. D.)--University of Notre Dame, 2003.
Towards a decentralized search architecture for the web and p2p systems (2003)
Search engines are among the most important applications or services on the web. Most existing successful search engines use a centralized architecture and global ranking algorithms to generate the...
Jie Wu, Feng Gao, Zhongcheng Li, Yinghua Min, Subop Sub-optimal
Abstract—We propose a new coding method of limited global fault information in an-cube. First, each node collects precise fault information within distance-, and then fault information about nodes...
Advanced peer-to-peer networking: The P-Grid System and its Applications (2003)
Karl Aberer, Anwitaman Datta, Zoran Despotovic, Manfred Hauswirth, Magdalena Punceva, Roman Schmidt, ...
The limitations of client/server systems become evident in an Internet-scale distributed environment. Peer-topeer (P2P) systems offer an interesting alternative to traditional client/server systems:...
A generic distributed broadcast scheme in ad hoc wireless networks (2003)
We propose a generic framework for distributed broadcasting in ad hoc wireless networks. The approach is based on selecting a small subset of hosts (also called nodes) to form a forward node set to...
Abstract — In ad hoc wireless networks, due to node mobility, broadcasting is expected to be more frequent to update global route/network information. A straightforward broadcasting by flooding is...
Forward-node-set-based broadcast in clustered mobile ad hoc networks (2003)
A taxonomy of broadcast protocols in mobile ad hoc networks (MANETs) is given where protocols are classified into four groups: global, quasi-global, quasi-local, and local. The taxonomy also divides...
A generic distributed broadcast scheme in ad hoc wireless networks (2003)
Jie Wu, Senior Member, Fei Dai, Student Member
Abstract—We propose a generic framework for distributed broadcasting in ad hoc wireless networks. The approach is based on selecting a small subset of nodes to form a forward node set to carry out...
A generic distributed broadcast scheme in ad hoc wireless networks (2003)
We propose a generic framework for distributed broadcasting in ad hoc wireless networks. The approach is based on selecting a small subset of nodes (also called nodes) to form a forward node set to...
Advanced Peer-to-Peer Networking: The P-Grid System and Its Applications (2003)
Karl Aberer, Philippe Cudre-Mauroux, Anwitaman Datta, Zoran Despotovic, Manfred Hauswirth, Magdalena Punceva, ...
New metrics for dominating set based energy efficient activity scheduling in ad hoc networks (2003)
Jamil A. Shaikh, Julio Solano, Ivan Stojmenovic, Jie Wu
In a multi-hop wireless network, each node is able to send a message to all of its neighbors that are located within its transmission radius. In a flooding task, a source sends the same message to...
Advanced peer-to-peer networking: The P-Grid System and its Applications (2003)
Karl Aberer, Anwitaman Datta, Manfred Hauswirth, Magdalena Punceva, Roman Schmidt, Jie Wu, ...
The limitations of client/server systems become evident in an Internet-scale distributed environment. Peer-to-peer (P2P) systems offer an interesting alternative to traditional client/server systems:...
Jie Wu, Fei Dai, Ming Gao, Ivan Stojmenovic
Abstract: Efficient routing among a set of mobile hosts (also called nodes) is one of the most important functions in ad hoc wireless networks. Routing based on a connected dominating set is a...
Extended Dominating-Set-Based Routing in Ad Hoc Wireless Networks with Unidirectional Links (2002)
Abstract—Efficient routing among a set of mobile hosts (also called nodes) is one of the most important functions in ad hoc wireless networks. Routing based on a connected dominating set is a...
Jie Wu, Bing Wu, Ivan Stojmenovic, Ciudad Univ
In ad hoc mobile wireless networks, due to host mobility, broadcasting is expected to be more frequently used to find a route to a particular host, to page a host, and to alarm all hosts. A...
Jie Wu, Bing Wu, Ivan Stojmenovic, Ciudad Univ
In ad hoc mobile wireless networks, due to host mobility, broadcasting is expected to be more frequently used to nd a route to a particular host, to page a host, and alarm all hosts. A...
An extended dynamic source routing scheme in ad hoc wireless networks (2002)
In this paper we consider a multipath extension to the dynamic source routing (DSR) protocol proposed by Johnson and Maltz, an on-demand routing protocol for ad hoc wireless networks. This extension...
Jie Wu, Fei Dai, Ming Gao, Ivan Stojmenovic
Abstract: Efficient routing among a set of mobile hosts (also called nodes) is one of the most important functions in ad hoc wireless networks. Routing based on a connected dominating set is a...
Jie Wu, Ming Gao, Ivan Stojmenovic
Efficient routing among a set of mobile hosts (also called nodes) is one of the most important functions in ad hoc wireless networks. Routing based on a connected dominating set is a promising...
Internal Node and Shortcut Based Routing with Guaranteed Delivery in Wireless Networks (2002)
Susanta Datta, Ivan Stojmenovic, Jie Wu
Several localized position based routing algorithms for wireless networks were described recently. In greedy routing algorithm (that has close performance to the shortest path algorithm, if...
Jie Wu, Fei Dai, Ming Gao, Ivan Stojmenovic
Efficient routing among a set of mobile hosts (also called nodes) is one of the most important functions in ad hoc wireless networks. Routing based on a connected dominating set is a promising...
Optimization of device control for the flicker perimeter. (2002)
Thesis (M.Sc.)--University of Ottawa, 2002.
On reducing broadcast redundancy in ad hoc wireless networks (2002)
Wei Lou, Student Member, Jie Wu, Senior Member
Abstract—Unlike in a wired network, a packet transmitted by a node in an ad hoc wireless network can reach all neighbors. Therefore, the total number of transmissions (forward nodes) is generally...
A Fault-tolerant Adaptive and Minimal Routing Scheme in $n$-D Meshes (2002)
In this paper a sufficient condition is given for minimal routing in $n$-dimensional ($n$-D) meshes with faulty nodes contained in a set of disjoint fault regions. It is based on an early...
An extended fault-tolerant link-state routing protocol in the internet (2001)
Jie Wu, Senior Member, Fei Dai, Student Member, Xiaola Lin, Jiannong Cao, ...
Abstract—Link-state routing protocols, such as OSPF and IS-IS, are widely used in the Internet today. In link-state routing protocols, global network topology information is first collected at each...
An extended fault-tolerant link-state routing protocol in the internet (2001)
Jie Wu, Fei Dai, Xiaola Lin, Jiannong Cao, Weijia Jia
Link-state routing protocols, such as OSPF and IS-IS, are widely used in the Internet today. In link-state routing protocols, global network topology information is rst collected at each node. A...
Internal node and shortcut based routing with guaranteed delivery in wireless networks (2001)
Susanta Datta, Ivan Stojmenovic, Jie Wu
Several distributed routing algorithms for wireless networks were described recently, based on location information of nodes available via Global Positioning System (GPS). In greedy routing algorithm...
A dominating-set-based routing scheme in ad hoc wireless networks (2001)
E cient routing among a set of mobile hosts (also called nodes) is one of the most important functions in ad-hoc wireless networks. Routing based on a connected dominating set is a promising...
An extended fault-tolerant link-state routing protocol in the internet (2001)
Jie Wu, Fei Dai, Xiaola Lin, Jiannong Cao, Weijia Jia
Link-state routing protocols, such as OSPF and IS-IS, are widely used in the Internet today. In link-state routing protocols, global network topology information is first collected at each node. A...
On the existence of a sorting sequence of kings in a tournament (2000)
Abstract. A tournament Tn is an orientation of a complete graph on n vertices. A king in a tournament is a vertex from which every other vertex is reachable by a path of length at most 2. A sorted...
Abstract—We propose a deterministic fault-tolerant and deadlock-free routing protocol in two-dimensional (2D) meshes based on dimension-order routing and the odd-even turn model. The proposed...
We propose a deterministic fault-tolerant and deadlock-free routing protocol in 2-dimensional (2-D) meshes based on dimension-order routing and the odd-even turn model. The proposed proto-col, called...
AbstractÐThe minimal routing problem in mesh-connected multicomputers with faulty blocks is studied, Two-dimensional meshes are used to illustrate the approach. A sufficient condition for minimal...
The minimal routing problem in mesh-connected multicomputers with faulty blocks is studied. 2-dimensional (2-D) meshes are used to illustrate the approach. A su cient condition for minimal routing in...
Time-Step Optimal Broadcasting in 3-D Meshes with Minimum Total Communication Distance (2000)
In this paper we propose a new minimum total communication distance #TCD# algorithm and an optimal TCD algorithm for broadcast in a 3-dimensional mesh #3-D mesh#. The former generates a minimum TCD...
Domination and Its Applications in Ad Hoc Wireless Networks with Unidirectional Links (2000)
We consider an efficient distributed algorithm for determining a dominating and absorbant set of vertices (mobile hosts) in a given directed graph that represents an ad hoc wireless network with...
A simple fault-tolerant adaptive and minimal routing approach in 3-D meshes (2000)
In this paper we propose a su cient condition for minimal routing in 3-dimensional (3-D) meshes with faulty nodes. It is based on an early work of the author on minimal routing in 2-dimensional (2-D)...
L.Sheng. Deadlock-Free Routing in Irregular Networks Using Prefix Routing (1999)
In this paper, we propose a deadlock-free routing in irregular networks using pre x routing. Pre x routing is a special type of routing with a compact routing table associated with each node...
Deadlock-Free Routing in Irregular Networks Using Prefix Routing (1999)
In this paper, we propose a deadlock-free routing in irregular networks using prefix routing. Prefix routing is a special type of routing with a compact routing table associated with each node...
On Lower Bound of the Number of Channels for Deadlock-Free Whormhole Routing (1999)
In [1], Libeskind-Hadas recently provided a tight lower bound on the number of channels required by a broad class of deadlock-free wormhole routing algorithm. Given an interconnection network...
Optimal faultsecure scheduling (1998)
Jie Wu, Eduardo B. Fernandez, Donglai Dai
We consider here two basic fault-secure scheduling problems for multiprocessor systems. First, given the number of processors in the system and a set of computational tasks of unit length expressed...
Fault tolerance measures for m-ary n-dimensional hypercubes based on forbidden faulty sets (1998)
Jie Wu, Senior Member, Guanghui Guo
Abstract—In this paper, we study fault tolerance measures for m-ary n-dimensional hypercubes based on the concept of forbidden faulty sets. In a forbidden faulty set, certain nodes cannot be faulty...
Government of the United States; the Large Scale Networking Working (1998)
Leming M. Shi, Hong Fang, Weida Tong, Jie Wu, Roger Perkins, Robert M. Blair, ...
Endocrine disruptors (EDs) have a variety of adverse effects in humans and animals. About 58 000 chemicals, most having little safety data, must be tested in a group of tiered assays. As assays will...
This paper presentsalow-communication overhead and high-performance data parallelism implementation of the Everglades Landscape Fire Model #ELFM# in a network of workstations #NOWs#. ELFM is...
A generalized forward recovery checkpointing scheme (1998)
Ke Huang, Jie Wu, Eduardo B. Fern
Abstract. We propose a generalized forward recovery checkpointing scheme, with lookahead execution and rollback validation. This method takes advantage of voting and comparison on multiple versions...
Extended Fibonacci cubes (1997)
Abstract—The Fibonacci Cube is an interconnection network that possesses many desirable properties that are important in network design and application. The Fibonacci Cube can efficiently emulate...
Reliable unicasting in faulty hypercubes using safety levels (1997)
Abstract—We propose a unicasting algorithm for faulty hypercubes (including disconnected hypercubes) using the safety level concept. A faulty hypercube is a hypercube with faulty nodes and...
The balanced hypercubes: A cube-based system for fault-tolerant applications (1997)
Jie Wu, Senior Member, Ke Huang
Abstract—In this paper, we present an interconnection structure, called the balanced hypercube, which is a variation of the standard hypercube with desirable properties of strong connectivity,...
A Product Decomposition of ... (1995)
. We give a specific product decomposition of the base-point path connected component of the triple loop space of the suspension of the projective plane. 1. Introduction In this paper, we give a...
Thesis (M.S.)--Brigham Young University. Dept. of Geology.
Sequence of pp42/MAP kinase, a serine/threonine kinase regulated by tyrosine phosphorylation (1991)
Her, Jeng-Horng, Wu, Jie, Rall, Thomas B., Sturgill, Thomas W., Weber, Michael J.
Mobility Control and Its Applications in Mobile Ad Hoc Networks. (0000)
In mobile ad hoc networks (MANETs), all nodes cooperate to achieve a global task, such as data gathering, communication, or area monitoring In mobile ad hoc networks (MANETs), all...
Association between embB Codon 306 Mutations and Drug Resistance in Mycobacterium tuberculosis▿
Shen, Xin, Shen, Guo-miao, Wu, Jie, Gui, Xiao-hong, Li, Xia, Mei, Jian, ...
embB306 mutants were detected in both ethambutol (EMB)-resistant and EMB-susceptible strains of Mycobacterium tuberculosis. Multidrug-resistant (MDR) strains had a higher proportion of embB306...
Wu, Jie, Liu, Qiang, Yu, Kewei, Hu, Jun, Kuo, Yen-Ping, Segerberg, Marsha, ...
Naturally expressed nicotinic acetylcholine receptors (nAChR) containing α4 subunits (α4*-nAChR) in combination with β2 subunits (α4β2-nAChR) are among the most abundant, high-affinity nicotine...
Chen, Hui Ling, Li, Tao, Qiu, Xin Wen, Wu, Jie, Ling, Jian Qun, Sun, Zhi Hong, ...
Loss of genomic imprinting of insulin-like growth factor II (IGF2) is a hallmark of many human neoplasms. We attempted to correct this aberrant epigenotype by transferring nuclei from human tumor...
Mobility Control and Its Applications in Mobile Ad Hoc Networks.
In mobile ad hoc networks (MANETs), all nodes cooperate to achieve a global task, such as data gathering, communication, or area monitoring In mobile ad hoc networks (MANETs), all...
Wu, Jie, Lin, Xinghua, Xie, Hua, Burne, Robert
Survival of Porphyromonas gingivalis in the constantly changing oral environment depends on its ability to alter gene expression. We demonstrate here that P. gingivalis activates superoxide dismutase...
Yu, Ming, Wan, Mimi, Zhang, Jianmin, Wu, Jie, Khatri, Rohini, Chi, Tian
The CD4 gene is regulated in a stage-specific manner during T cell development, being repressed in CD4−CD8− double-negative (DN) and CD8 cells, but expressed in CD4+CD8+ double-positive (DP) and...
Shi, Leming, Jones, Wendell D, Jensen, Roderick V, Harris, Stephen C, Perkins, Roger G, Goodsaid, Federico M, ...
Alternative secondary goals in DEA cross-efficiency evaluation
Liang, Liang, Wu, Jie, Cook, Wade D., Zhu, Joe
As an extension to data envelopment analysis (DEA), cross-efficiency evaluation not only provides a ranking among the decision-making units (DMUs) but also eliminates unrealistic DEA weighting...
Lin, Xinghua, Lamont, Richard J., Wu, Jie, Xie, Hua
Streptococcus cristatus ArcA inhibits production of a major adhesin, FimA, in Porphyromonas gingivalis, a primary periodontal pathogen. In this study, we demonstrate the differential expression of...
DEA game cross-efficiency approach to Olympic rankings
Wu, Jie, Liang, Liang, Chen, Yao
A number of studies have used data envelopment analysis (DEA) to evaluate the performance of the countries in Olympic games. While competition exists among the countries in Olympic games/rankings,...
Functorial Decompositions Of Looped Coassociative
Paul Selick, Stephen Theriault, Jie Wu
Selick and Wu gave a functorial decomposition of # X for pathconnected, p-local CW -complexes X which obtained the smallest nontrivial natural retract A (X) of # X. This paper uses methods developed...
The Neuropharmacology of (-)-Stepholidine and its Potential Applications
Yang, Kechun, Jin, Guozhang, Wu, Jie
(-)-Stepholidine (SPD), a natural product isolated from the Chinese herb Stephania, possesses dopamine (DA) D1 partial agonistic and D2 antagonistic properties in the nigrostriatal and...
Jani, Anant, Wan, Mimi, Zhang, Jianmin, Cui, Kairong, Wu, Jie, Preston-Hurlburt, Paula, ...
We have developed a general strategy for creating littermates bearing either a tissue-specific point mutation or deletion in any target gene, and used the method to dissect the roles of Brg, the...
Wu, Jie, Liang, Liang, Yang, Feng
In this paper, an extension tool of data envelopment analysis (DEA), namely cross efficiency evaluation method, is used to measure the performance of the nations participating in the last six Summer...
Wu, Jie, Lin, Xinghua, Xie, Hua
One of the features of the periodontal pathogen Porphyromonas gingivalis is the presence of complex iron acquisition systems that include an hmuYRSTUV locus. HmuY and HmuR are hemin binding proteins...
Yamaguchi, Hirohito, Woods, Nicholas T., Dorsey, Jay F., Takahashi, Yoshinori, Gjertsen, Nicole R., Yeatman, Timothy, ...
Bif-1 interacts with Bax and enhances its conformational rearrangement, resulting in apoptosis. However, the molecular mechanism governing the interaction between Bif-1 and Bax is poorly defined....
Lai, Dazhi, Wan, Mimi, Wu, Jie, Preston-Hurlburt, Paula, Kushwaha, Ritu, Grundström, Thomas, ...
Upon toll-like receptor 4 (TLR4) signaling in macrophages, the mammalian Swi/Snf-like BAF chromatin remodeling complex is recruited to many TLR4 target genes where it remodels their chromatin to...
Orthogonal electrodes have been reported to produce high velocity microflows when excited by ac signals, showing potential for micropumping applications. This paper investigates the microflow...
Cross-Priming Amplification for Rapid Detection of Mycobacterium tuberculosis in Sputum Specimens▿
Fang, Rendong, Li, Xia, Hu, Lin, You, Qimin, Li, Jing, Wu, Jie, ...
Cross-priming amplification (CPA) technology for tuberculosis diagnosis from sputum specimens was evaluated. The sensitivity of CPA from smear- and liquid culture-positive specimens was 96.9%, and...
Wu, Jie, Chai, Ying, Zhou, Xing-Ming, Chen, Qi-Xun, Yan, Fu-Lai
AIM: To evaluate the clinical outcome of Ivor Lewis subtotal esophagectomy with two-field lymphadenectomy for patients with squamous cell carcinoma of the lower thoracic esophagus.