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공공누리This item is licensed Korea Open Government License

Title
A revised cache allocation algorithm for VoD multicast service
Author(s)
HyunJongLee김승해노민기이원혁
Publication Year
2014-08-20
Abstract
The Internet is replacing the traditional telephone network as the ubiquitous network infrastructure. Internet customers are increasing at an exponential rate and will continue
to increase in the near future. Among the various Internet services, IPTV VoD (Video on Demand) service is expected to be one of the most popular services. In general, for
deploying streamed video service, it is likely to use proxy by locating it nearby end-users. The use of proxy in on-demand media streaming service can help reduce the server streaming load and reduce the startup delay of media playback due to swift retrieval of beginning portion of media. We had proposed a cache allocation scheme for server-proxy media
streaming environment by utilizing the advantage of threshold-based multicast mechanism. However it suffer from a little radical change of threshold value. In this paper, enhanced
multicast-based server-proxy on-demand media streaming algorithm to IPTV VoD services is presented from the storage, caching size and bandwidth requirement viewpoints.
Journal Title
Multimedia Tools and Applications
ISSN
1380-7501
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Appears in Collections:
7. KISTI 연구성과 > 학술지 발표논문
URI
https://repository.kisti.re.kr/handle/10580/14285
http://www.ndsl.kr/ndsl/search/detail/article/articleSearchResultDetail.do?cn=NART74405177
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