Fundamental delay bounds in peer-to-peer chunk-based real-time streaming systems (2009)
Bianchi, Giuseppe, Melazzi, Nicola Blefari, Bracciale, Lorenzo, Piccolo, Francesca Lo, Salsano, Stefano
This paper addresses the following foundational question: what is the maximum theoretical delay performance achievable by an overlay peer-to-peer streaming system where the streamed content is...
Using Activities to Simplify Interaction with Mobile Services (2008)
Harding, Michael, Storz, Oliver, Friday, Adrian, Salsano, Stefano
Mobile data service use remains low compared with existing services such as text messaging and voice calls. We believe an important limiting factor is the effort demanded of the user to discover and...
based on SIP Session Border Controllers (2008)
Stefano Salsano, Luca Veltri, Andrea Polidoro, Ro Ordine
REVISED VERSION 2006-11-24. Changes are highlighted in bold. Responses to reviewer comments are reported in a separate document. This paper describes a Session Initiation Protocol (SIP) based...
The BGRP Plus Architecture for Dynamic Inter-Domain IP QoS (2008)
Stefano Salsano, Martin Winter, Natalia Miettinen
This paper describes a scalable inter-domain resource control architecture for DiffServ networks. The architecture is called BGRP Plus, as it extends the previously proposed BGRP framework. The...
Deployment of Wireless LANs (WLANs) based on the (2008)
Nicola Blefari-melazzi, Andrea Detti, Ro Ordine, Stefano Salsano
Abstract — In this paper, we study the problem of maintaining fairness for TCP connections in wireless local area networks (WLANs) based upon the IEEE 802.11 standard. Current implementations of...
Tor Vergata, Nicola Blefari-melazzi, Andrea Detti, Ibrahim Habib, Ro Ordine, Stefano Salsano
In this paper, we study the problem of maintaining fairness for TCP connections in wireless local area networks (WLANs) based upon the IEEE 802.11 standard. Current implementations of 802.11 use the...
Exploiting Access Control Information in User Profiles to Reconfigure User Equipment (2008)
Giovanni Bartolomeo, Stefano Salsano, Nicola Blefari-melazzi
Reconfigurable radio systems allow user terminals to access different communication technologies, without duplication of hardware. To this end, terminals need appropriate software (SW) modules,...
An Upper Bound to the Loss Probability in the Multiplexing of Jittered Flows (2008)
Marco Listanti, Fabio Ricciato, Stefano Salsano
Abstract. In the context of Diffserv networks some services should be characterized by end-to-end quantitative QoS guarantees. In order to provide such guarantees to single flows (or flow...
Traffic Engineering with OSPF-TE and RSVP-TE: (2008)
Flooding Reduction Techniques, Stefano Salsano, Alessio Botta, Paola Iovanna, Marco Intermite, Andrea Polidoro
This paper considers two important aspects related to the control plane of Traffic Engineered IP/MPLS networks: the "flooding reduction" mechanisms and the evaluation of processing cost for...
Extending MPLS Traffic Engineering to deal with QoS (2008)
Alessio Botta Paola, Paola Iovanna, Roberto Mameli, Giovanna Piantanida, Stefano Salsano
Traffic Engineering (TE) deals with the performance optimization in operational networks, aiming for example at the fair distribution of traffic in order to avoid or minimize congestion. Multi...
IEEE Communications Magazine . January 2003 46 0163-6804/03/$17.00 2003 IEEE (2008)
Advances In Qos, Thomas Engel, Hermann Granzer, Bert F. Koch, Martin Winter, Siemens Ag, ...
Support for quality of service is an essential component of the next-generation Internet. The European research project AQUILA is committed to defining a DiffServ-based architecture for delivering...
Reference Author and Designated Presenter (2007)
Werner Almesberger, Silvia Giordano, Roberto Mameli, Fabrizio Salvatore, Stefano Salsano, Stefano Salsano
Combining Integrated Services ([1], [5]) QoS mechanisms for end-to-end signaling at hosts and Differentiated Services ([2], [10]) QoS mechanisms in the network core is one proposal for overcoming the...
Project Number: IST-1999-10077 (2007)
Project Title Adaptive, F. Ricciato, S. Salsano (cor, Author(s) Andrzej Bak, Wojciech Burakowski, Halina Tarasiuk (wut, ...
This deliverable specifies the traffic handling mechanisms for the first trial.
Seamless vertical handover of VoIP calls based on (2006)
Stefano Salsano, Luca Veltri, Gianluca Martiniello, Andrea Polidoro
Abstract-High data rate wireless networks enables the provisioning of real time services to mobile devices over IP. At the same time, the different nature of the adopted radio technologies...
IEEE Network . November/December 2002 2 0890-8044/02/$17.00 2002 IEEE (2002)
Ession Initiation Protocol, Stefano Salsano, Luca Veltri, Donald Papalilo, Consortium Telecommunications
Session Initiation Protocol is currently receiving much attention and seems to be the most promising candidate as signaling protocol for the current and future IP telephony services, also becoming a...
Marco Listanti, Fabio Ricciato, Stefano Salsano, Luca Veltri
The Differentiated Service architecture is proposed as a scalable approach to QoS for IP networks. Therefore it is based on the aggregate (per class) scheduling of packets, but it aims at providing...
QoS control by means of COPS to support SIP-based applications (0000)
The COPS protocol has been designed to enable communication on the interface between the policy decision administrator and the policy enforcement devices in a policy-based networking...
QoS control by means of COPS to support SIP-based applications
The COPS protocol has been designed to enable communication on the interface between the policy decision administrator and the policy enforcement devices in a policy-based networking...
Supporting RSVP in a Differentiated Service Domain: . . .
Andrea Detti, Marco Listanti, Stefano Salsano, Luca Veltri
This paper analyzes a framework to offer reservation of resources and QoS guarantees according to the Resource Reservation Protocol (RSVP) paradigm in a network cloud that supports a differentiated...