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COMCOM
2006
99views more  COMCOM 2006»
14 years 12 months ago
A robust packet scheduling algorithm for proportional delay differentiation services
Proportional delay differentiation (PDD) model is an important approach for relative differentiated services provisioning on the Internet. It aims to maintain pre-specified packet ...
Jianbin Wei, Cheng-Zhong Xu, Xiaobo Zhou, Qing Li
COMCOM
2006
96views more  COMCOM 2006»
14 years 12 months ago
Dynamic cache reconfiguration strategies for cluster-based streaming proxy
The high bandwidth and the relatively long-lived characteristics of digital video are key limiting factors in the wide-spread usage of streaming content over the Internet. The pro...
Yang Guo, Zihui Ge, Bhuvan Urgaonkar, Prashant J. ...
CN
2007
115views more  CN 2007»
14 years 12 months ago
Parallel overlays for high data-rate multicast data transfer
Recently a number of application-layer multicast (ALM) protocols have been proposed as a promising alternative to deploying multicast services in the unicast-only Internet. Curren...
Ka Ki To, Jack Y. B. Lee
JNW
2008
139views more  JNW 2008»
14 years 12 months ago
Large-Scale RTCP Feedback Optimization
Nowadays, multimedia streaming is a common service on the Internet including both fixed and mobile networks. The RTP protocol is usually used to transfer the media. The RTCP protoc...
Vit Novotny, Dan Komosny
JCM
2006
72views more  JCM 2006»
14 years 12 months ago
QoS Routing with Bandwidth and Hop-Count Consideration: A Performance Perspective
QoS Routing has been studied to provide evidence that it can increase network utilization compared to routing that is insensitive to QoS traffic requirements. However, because of i...
Bo Peng, Andrew H. Kemp, Said Boussakta