593 search results - page 36 / 119 » Performance Evaluation of Multimedia Services Over IP Networ... |
ISCC
2000
IEEE
14 years 27 days ago
2000
IEEE
All the new emerging QoS service architectures are motivated by the desire to improve the overall performance of IP networks. Integrated Services (Intserv), Differentiated Service...
WICOMM
2008
13 years 8 months ago
2008
This paper proposes iPTT, a peer-to-peer Push-to-Talk (PTT) service for Voice over IP (VoIP). In iPTT, a distributed and mobile-operator independent network architecture is presen...
VTC
2007
IEEE
14 years 2 months ago
2007
IEEE
— In this paper, we focus on analyzing video streaming service performance on real networks. We propose a non intrusive methodology based on mobile devices as clients, instead of...
ICMCS
2006
IEEE
14 years 2 months ago
2006
IEEE
IP-multicast is a bandwidth efficient transmission mechanism for group communications. Reliability in IP-multicast, however, poses a set of significant challenges. To address the ...
BELL
2002
13 years 8 months ago
2002
Internet technology is promised to provide the broadband multi-service future. Today this technology can not provide basic quality guarantees for the services rendered. Generally ...