Title :
Packet scheduling to support loss guarantee for video traffic
Author :
Bai, Y. ; Ito, M.R.
Author_Institution :
Dept. of Electr. & Comput. Eng., British Columbia Univ., Canada
fDate :
23 Feb.-1 March 2003
Abstract :
Packet scheduling is typically designed to support the delay requirements of video communications. In this study, a new innovative use of packet scheduling to provide loss guarantees is proposed. A packet scheduling scheme at a router that assures that intra and inter-stream loss requests for video transportation are met, and it was developed and evaluated using real video data. The results demonstrate the advantages of the proposed scheme, in terms of loss performance and fairness.
Keywords :
packet switching; scheduling; telecommunication network routing; telecommunication traffic; video signal processing; visual communication; delay requirements; inter-stream loss; loss guarantee; loss-aware packet scheduling; packet scheduling; real video data; video communications; video traffic; video transportation; Computational modeling; Computer simulation; Delay; Performance loss; Processor scheduling; Quality of service; Scheduling algorithm; Streaming media; Traffic control; Web and internet services;
Conference_Titel :
Telecommunications, 2003. ICT 2003. 10th International Conference on
Print_ISBN :
0-7803-7661-7
DOI :
10.1109/ICTEL.2003.1191630
