Abstract A Proxy Architecture for Reliable Multicast in Heterogeneous Environments (2009)
Yatin Chawathe, Steve A. Fink, Steven Mccanne, Eric A. Brewer
IP Multicast has proven to be an e ective communication primitive for best e ort, large-scale, multi-point audio/video conferencing applications. While the best-e ort transport of real-time digital...
Key consistency in dhts (2008)
Sriram Sankararaman, Byung-gon Chun, Chawathe Yatin, Scott Shenker, Sriram Sankararaman, Byung-gon Chun, ...
personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the...
Toward a Common Infrastructure for (2008)
Elan Amir, Yatin Chawathe, Alan Coopersmith, Ketan Mayer-patel, Suchitra Raman, ...
Real-time multimedia streams like audio and video are now integral data types in modern programming environments. Although a great deal of research has investigated effective and efficient...
Abstract A Soft State Protocol for Accessing Multimedia Archives (2008)
Angela Schuett, Suchitra Raman, Yatin Chawathe, Steven Mccanne, Y Katz
The advent and deployment of IP Multicast has fueled the growth of multi-user collaborative applications. The MBone, the Internet multicast infrastructure, extends the traditional best-effort unicast...
Yatin Chawathe, Anthony Lamarca, Sylvia Ratnasamy, Joseph Hellerstein, Scott Shenker Icsi
• Place Lab’s use of PHTs
Abstract Internet broadcasting—the simultaneous distribution of live content streams to a large audience—has a number of interesting applications ranging from real-time broadcasts of audio/video...
ABSTRACT Making Gnutella-like P2P Systems Scalable (2008)
Napster pioneered the idea of peer-to-peer file sharing, and supported it with a centralized file search facility. Subsequent P2P systems like Gnutella adopted decentralized search algorithms....
Toward a Common Infrastructure for (2008)
Elan Amir, Yatin Chawathe, Alan Coopersmith, Ketan Mayer-patel, Suchitra Raman, ...
Real-time multimedia streams like audio and video are now integral data types in modern programming environments. Although a great deal of research has investigated effective and efficient...
Eric A. Brewer, Y H. Katz, Elan Amir, Hari Balakrishnan, Yatin Chawathe, O Fox, ...
This paper summarizes the results of the BARWAN project, which focused on enabling truly useful mobile networking across an extremely wide variety of real-world networks and mobile devices. We...
A Proxy-based Framework for Reliable Multicast in Heterogeneous Environments (2007)
Yatin Chawathe, Eric Brewer (advisor, Y Katz, Marti Hearst
IP Multicast has proven to be an eective communication primitive for best eort, large-scale, multi-point audio/video conferencing applications. While the best-eort transport of real-time digital...
Toward a Common Infrastructure for (2007)
Elan Amir, Yatin Chawathe, Alan Coopersmith, Ketan Mayer-patel, Suchitra Raman, ...
Real-time multimedia streams like audio and video are now integral data types in modern programming environments. Although a great deal of research has investigated effective and efficient...
Abstract A Proxy Architecture for Reliable Multicast in Heterogeneous Environments (2007)
Yatin Chawathe, Steve A. Fink, Steven Mccanne, Eric A. Brewer
IP Multicast has proven to be an e ective communication primitive for best e ort, large-scale, multi-point audio/video conferencing applications. While the best-e ort transport of real-time digital...
A Coordination Architecture for MBone Conferences (2007)
this paper, we discuss an architecture for coordinating across these diverse tools, both locally (within a single user's end session) and globally (across the entire MBone conference). As an...
Load Balancing Proxy Name Server (2007)
Giao Nguyen Tina, Tina Wong, Yatin Chawathe
This paper presents the design of a load balancing proxy name server to support mobile computing in a heterogeneous environment. With current communication technology, mobile devices are severely...
ABSTRACT Making Gnutella-like P2P Systems Scalable (2007)
Napster pioneered the idea of peer-to-peer file sharing, and supported it with a centralized file search facility. Subsequent P2P systems like Gnutella adopted decentralized search algorithms....
Proxy Figure 1: A Proxied Web Architecture (2007)
O Fox, Steven D. Gribble, Yatin Chawathe, Anthony S. Polito, Andrew Huang, Benjamin Ling, ...
Our work is motivated by three trends. First, the ubiquitous migration of services to the World Wide Web is due in part to its simple, consistent, and now universal user interface: navigation by...
Improved access point selection (2006)
Anthony J. Nicholson, Brian D. Noble, Yatin Chawathe, David Wetherall, Mike Y. Chen
This paper presents Virgil, an automatic access point discovery and selection system. Unlike existing systems that select access points based entirely on received signal strength, Virgil scans for...
Towards IP geolocation using delay and topology measurements (2006)
Ethan Katz-bassett, John P. John, Arvind Krishnamurthy, David Wetherall, Thomas Anderson, Yatin Chawathe
We present Topology-based Geolocation (TBG), a novel approach to estimating the geographic location of arbitrary Internet hosts. We motivate our work by showing that 1) existing approaches, based on...
Improved access point selection (2006)
Anthony J. Nicholson, Brian D. Noble, Yatin Chawathe, David Wetherall, Mike Y. Chen
This paper presents Virgil, an automatic access point discovery and selection system. Unlike existing systems that select access points based entirely on received signal strength, Virgil scans for...
Yu-chung Cheng, Yu-chung Cheng, Yatin Chawathe, John Krumm
Location systems have long been identified as an important component of emerging mobile applications. Most research on location systems has focused on precise location in indoor environments....
Hitesh Ballani, Yatin Chawathe, Sylvia Ratnasamy, Timothy Roscoe, Scott Shenker
The original Internet architecture was designed to provide universal reachability; any host can send any amount of traffic (modulo congestion control) to any destination. This blanket openness...
Accuracy characterization for metropolitan-scale wi-fi localization (2005)
Yu-chung Cheng, Yatin Chawathe, Anthony Lamarca, John Krumm
Location systems have long been identified as an important component of emerging mobile applications. Most research on location systems has focused on precise location in indoor environments....
Accuracy Characterization for Metropolitan-scale Wi-Fi Localization (2005)
Yu-chung Cheng, Yatin Chawathe, Anthony Lamarca, John Krumm
Location systems have long been identified as an important component of emerging mobile applications. Most research on location systems has focused on precise location in indoor environments....
A Case Study in Building Layered DHT Applications (2005)
Yatin Chawathe, Sriram Ramabhadran, Sylvia Ratnasamy, Anthony Lamarca, Scott Shenker
Recent research has shown that one can use Distributed Hash Tables (DHTs) to build scalable, robust and e#cient applications. One question that is often left unanswered is that of simplicity of...
Hitesh Ballani, Yatin Chawathe, Sylvia Ratnasamy, Timothy Roscoe, Scott Shenker
The original Internet architecture was designed to provide universal reachability; any host can send any amount of traffic (modulo congestion control) to any destination. This blanket openness...
Place lab: Device positioning using radio beacons in the wild (2005)
Ian Smith, Jason Tabert, The Wild, Anthony Lamarca, Anthony Lamarca, Yatin Chawathe, ...
Abstract. Location awareness is an important capability for mobile computing. Yet inexpensive, pervasive positioning—a requirement for wide-scale adoption of location-aware computing—has been...
Place lab: Device positioning using radio beacons in the wild (2005)
Anthony Lamarca, Yatin Chawathe, Sunny Consolvo, Jeffrey Hightower, James Scott, Tim Sohn, ...
Abstract. Location awareness is an important capability for mobile computing. Yet inexpensive, pervasive positioning—a requirement for wide-scale adoption of location-aware computing—has been...
Making Gnutella-like P2P systems scalable (2003)
Sylvia Ratnasamy, Lee Breslau, Scott Shenker, Yatin Chawathe, Yatin Chawathe, Nick Lanham, ...
Napster pioneered the idea of peer-to-peer file sharing, and supported it with a centralized file search facility. Subsequent P2P systems like Gnutella adopted decentralized search algorithms....
Broadcast Federation: An Application-layer Broadcast Internetwork (2002)
Yatin Chawathe Att, Yatin Chawathe
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RMX: Reliable Multicast for Heterogeneous Networks (2000)
Yatin Chawathe, Steven Mccanne, Eric A. Brewer
Abstract--Although IP Multicast is an effective network primitive for best-effort, large-scale, multi-point communication, many multicast applications such as shared whiteboards, multi-player games...
An Architecture for Internet Content Distribution as an Infrastructure Service (2000)
Yatin Chawathe, Steven Mccanne, Eric Brewer
The IP Multicast service model extends the traditional best effort Internet datagram delivery service for efficient multi-point packet delivery. However, in spite of a decade of research on multicast...
RMX: Reliable Multicast for Heterogeneous Networks (2000)
Yatin Chawathe, Steven Mccanne, Eric A. Brewer
Although IP Multicast is an effective network primitive for best-effort, large-scale, multi-point communication, many multicast applications such as shared whiteboards, multi-player games and...
A Network Architecture for Heterogeneous Mobile Computing (1998)
Eric A. Brewer, Y H. Katz, Yatin Chawathe, Steven D. Gribble, Todd Hodes, Giao Nguyen, ...
This article summarizes the results of the BARWAN project, which focused on enabling truly useful mobile networking across an extremely wide variety of real-world networks and mobile devices. We...
A soft state protocol for accessing multimedia archives (1998)
Angela Schuett, Suchitra Raman, Yatin Chawathe, Steven Mccanne, Y Katz
The advent and deployment of IP Multicast has fueled the growth of multi-user collaborative applications. The MBone, the Internet multicast infrastructure, extends the traditional best-effort unicast...
System support for scalable and fault tolerant internet services (1998)
Yatin Chawathe, Eric A. Brewer
Over the past few years, we have seen the proliferation of Internet-based services ranging from search engines and map services to video-on-demand servers. All of these kinds of services need to be...
A proxy architecture for reliable multicast in heterogeneous environments (1998)
Yatin Chawathe, Steve A. Fink, Steven Mccanne, Eric A. Brewer
IP Multicast has proven to be an effective communication primitive for best effort, large-scale, multi-point audio/video conferencing applications. While the best-effort transport of real-time...
An Active Service Infrastructure for Real-time Conferencing (1998)
Yatin Chawathe, Angela Schuett, Elan Amir, Steve Fink, Todd Hodes, Andrew Huang, ...
Introduction First-generation collaboration tools have been widely used on the MBone for several years. However, several barriers to highly effective collaboration remain, e.g. the lack of support...
System Support for Scalable and Fault Tolerant Internet Services (1998)
Yatin Chawathe And, Yatin Chawathe, Eric A. Brewer
Over the past few years, we have seen the proliferation of Internet-based services ranging from search engines and map services to video-on-demand servers. All of these kinds of services need to be...
A Proxy Architecture for Reliable Multicast in Heterogeneous Environments (1998)
Yatin Chawathe, Steve A. Fink, Steven Mccanne, Eric A. Brewer
IP Multicast has proven to be very effective in large-scale audio/video conferencing applications. We have also seen the proliferation of reliable multicast applications such as electronic shared...
A Soft State Protocol for Accessing Multimedia Archives (1998)
Angela Schuett, Suchitra Raman, Yatin Chawathe, Steven Mccanne, Randy Katz, Y Katz
The advent and deployment of IP Multicast has fueled the growth of multi-user collaborative applications. The MBone, the Internet multicast infrastructure, extends the traditional best-effort unicast...
A Network Architecture for Heterogeneous Mobile Computing (1998)
Eric Brewer Randy, Eric A. Brewer, Y H. Katz, Elan Amir, Hari Balakrishnan, Yatin Chawathe, ...
This paper summarizes the results of the BARWAN project, which focused on enabling truly useful mobile networking across an extremely wide variety of real-world networks and mobile devices. We...
Adapting to Network and Client Variation Using Active Proxies: Lessons and Perspectives (1998)
Armando Fox, Steven D. Gribble, Yatin Chawathe, Eric A. Brewer
luding screen size, color depth, effective bandwidth, processing power, and ability to handle specific data encodings, e.g., GIF, PostScript, or MPEG. As shown in tables 1 and 2, each type of...
Armando Fox, Steven D. Gribble, Yatin Chawathe, Eric A. Brewer
many axes, including screen size, color depth, effective bandwidth, processing power, and ability to handle specific data encodings, e.g., GIF, PostScript, or MPEG. As shown in tables 1 and 2, each...
A Proxy Architecture for Reliable Multicast in Heterogeneous Environments (1998)
Yatin Chawathe, Steve A. Fink, Steven Mccanne, Eric A. Brewer
IP Multicast has proven to be an effective communication primitive for best effort, large-scale, multi-point audio/video conferencing applications. While the best-effort transport of real-time...
A Network Architecture for Heterogeneous Mobile Computing (1998)
Eric A. Brewer, Y H. Katz, Elan Amir, Hari Balakrishnan, Yatin Chawathe, O Fox, ...
This paper summarizes the results of the BARWAN project, which focused on enabling truly useful mobile networking across an extremely wide variety of real-world networks and mobile devices. We...
System support for scalable and fault tolerant internet services (1998)
Yatin Chawathe, Eric A. Brewer
Over the past few years, we have seen the proliferation of Internet-based ser-vices ranging from search engines and map services to video-on-demand servers. All of these kinds of services need to be...
Cluster-based scalable network services (1997)
Armando Fox, Steven D. Gribble, Yatin Chawathe, Eric A. Brewer, Paul Gauthier
We identify three fundamental requirements for scalable network services: incremental scalability and overflow growth provisioning, 24x7 availability through fault masking, and costeffectiveness. We...
Cluster-based scalable network services (1997)
Armando Fox, Steven D. Gribble, Yatin Chawathe, Eric A. Brewer, Paul Gauthier
We identifit three fundamental requirements for scalable net-work services: incremental scalability and oveflow growth provi-sioning, 24x7 availability through fault masking, and cost-effectiveness....
Cluster-based scalable network services (1997)
Armando Fox, Steven D. Gribble, Yatin Chawathe, Eric A. Brewer, Paul Gauthier
We identify three fundamental requirements for scalable network services: incremental scalability and overflow growth provisioning, 24x7 availability through fault masking, and costeffectiveness. We...
Cluster-based scalable network services (1997)
Armando Fox, Steven D. Gribble, Yatin Chawathe, Eric A. Brewer, Paul Gauthier
We identify three fundamental requirements for scalable network services: incremental scalability and overflow growth provisioning, 24x7 availability through fault masking, and costeffectiveness. We...
Extensible Cluster-Based Scalable Network Services (1997)
Armando Fox, Steven D. Gribble, Yatin Chawathe, Eric A. Brewer, Paul Gauthier
This paper has benefited from the detailed and perceptive comments of our reviewers, especially our shepherd Hank Levy. We also thank Randy Katz, Eric Anderson, David Culler provided valuable...
A Soft State Protocol for Accessing Multimedia Archives (1997)
Angela Schuett Suchitra, Angela Schuett, Suchitra Raman, Yatin Chawathe, Steven Mccanne, Y Katz
The advent and deployment of IP Multicast has fueled the growth of multi-user collaborative applications. The MBone, the Internet multicast infrastructure, extends the traditional best-effort unicast...
Encyclomedia: An archival architecture for the MBone (1997)
this paper we describe a generic architecture
A Soft State Protocol for Accessing Multimedia Archives (1997)
Angela Schuett, Suchitra Raman, Yatin Chawathe, Steven Mccanne, Randy Katz, Y Katz
The advent and deployment of IP Multicast has fueled the growth of multi-user collaborative applications. The MBone, the Internet multicast infrastructure, extends the traditional best-effort unicast...
Orthogonal Extensions to the WWW User Interface Using Client-Side Technologies. (1997)
Armando Fox, O Fox, Steven D. Gribble, Yatin Chawathe, Anthony S. Polito, Andrew Huang, ...
lligent services. Our extensions are orthogonal in that they provide an interface to a service, which complements the Web browsing experience but is independent of the content of any particular site....
Cluster-Based Scalable Network Services (1997)
Armando Fox Steven, Steven D. Gribble, Yatin Chawathe, Eric A. Brewer, Paul Gauthier
This paper has benefited from the detailed and perceptive comments of our reviewers, especially our shepherd Hank Levy. We thank Randy Katz and Eric Anderson for their detailed readings of early...
Cluster-Based Scalable Network Services (1997)
Armando Fox, Steven D. Gribble, Yatin Chawathe, Eric A. Brewer, Paul Gauthier
We identify three fundamental requirements for scalable net-work services: incremental scalability and overflow growth provisioning, 24x7 availability through fault masking, and cost-effectiveness....
Toward a Common Infrastructure for Multimedia-Networking Middleware (1997)
Steven McCanne, Elan Amir, Yatin Chawathe, Alan Coopersmith, Ketan Mayer-patel, Suchitra Raman, ...
Real-time multimedia streams like audio and video are now integral data types in modern programming environments. Although a great deal of research has investigated effective and efficient...
Cluster-Based Scalable Network Services (1997)
Armando Fox, Steven D. Gribble, Yatin Chawathe, Eric A. Brewer, Paul Gauthier
This paper has benefited from the detailed and perceptive comments of our reviewers, especially our shepherd Hank Levy. We thank Randy Katz and Eric Anderson for their detailed readings of early...
Cluster-based scalable network services (1997)
Armando Fox, Steven D. Gribble, Yatin Chawathe, Eric A. Brewer, Paul Gauthier
We identify three fundamental requirements for scalable network services: incremental scalability and overflow growth provisioning, 24x7 availability through fault masking, and costeffectiveness. We...
Cluster-based scalable network services (1997)
Armando Fox, Steven D. Gribble, Yatin Chawathe, Eric A. Brewer, Paul Gauthier
We identify three fundamental requirements for scalable network services: incremental scalability and overflow growth provisioning, 24x7 availability through fault masking, and costeffectiveness. We...