Title :
Multicast-based proxy cache allocation scheme for video-on-demand services
Author :
An, Sanghong ; Choi, Kwangjin ; Choi, Jun Kyun
Author_Institution :
Dept. of Electron. Eng., KAIST, Daejeon, South Korea
Abstract :
It is essential to save limited storage of proxy cache for Video-on-demand service to reduce the server cost. To solve the issue, this paper proposes the prefix cache allocation with minimized server bandwidth which is determined by the video request rate. To minimize cache size, the harmonic multicasting method is applied.
Keywords :
cache storage; multicast communication; video on demand; harmonic multicasting method; minimized server bandwidth; multicast-based proxy cache allocation scheme; prefix cache allocation; video request rate; video-on-demand services; Bandwidth; Harmonic analysis; Media; Resource management; Servers; Streaming media; Unicast; Cache allocation; Proxy server; VoD;
Conference_Titel :
ICT Convergence (ICTC), 2011 International Conference on
Conference_Location :
Seoul
Print_ISBN :
978-1-4577-1267-8
DOI :
10.1109/ICTC.2011.6082545
