Efficient wireless access to video-on-demand services

Zohar Naor

doi:10.1109/CNSR.2011.47

Efficient wireless access to video-on-demand services

Zohar Naor

Department of Mathematics, Physics and Computer Science (Oranim Campus)

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

The problem of providing an efficient and low-cost video streaming service over wireless access networks is considered in this work. The usage of multicast content delivery combined with popularity-based video caching, enables to provide video-on-demand services over wireless networks. In order to tackle the "last mile" bottleneck for video delivery to the home, we propose a content-aware architecture, that incorporates popularity-dependent video caching and patching with application-enabled multicast content delivery. The proposed method offers a tremendous bandwidth saving, in comparison with the individual service currently exists in wireless networks. We analyze the conditions under which multicast content delivery offers a better QoS, in terms of service delay, over the individual service currently used for video streaming.

Original language	English
Title of host publication	Proceedings - 2011 9th Annual Communication Networks and Services Research Conference, CNSR 2011
Pages	278-283
Number of pages	6
DOIs	https://doi.org/10.1109/CNSR.2011.47
State	Published - 2011
Event	2011 9th Annual Communication Networks and Services Research Conference, CNSR 2011 - Ottawa, ON, Canada Duration: 2 May 2011 → 5 May 2011

Publication series

Name	Proceedings - 2011 9th Annual Communication Networks and Services Research Conference, CNSR 2011

Conference

Conference	2011 9th Annual Communication Networks and Services Research Conference, CNSR 2011
Country/Territory	Canada
City	Ottawa, ON
Period	2/05/11 → 5/05/11

Keywords

IPTV
content distribution
content-aware networking
video streaming
video-on-demand

ASJC Scopus subject areas

Computer Networks and Communications

Access to Document

10.1109/CNSR.2011.47

Cite this

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title = "Efficient wireless access to video-on-demand services",

abstract = "The problem of providing an efficient and low-cost video streaming service over wireless access networks is considered in this work. The usage of multicast content delivery combined with popularity-based video caching, enables to provide video-on-demand services over wireless networks. In order to tackle the {"}last mile{"} bottleneck for video delivery to the home, we propose a content-aware architecture, that incorporates popularity-dependent video caching and patching with application-enabled multicast content delivery. The proposed method offers a tremendous bandwidth saving, in comparison with the individual service currently exists in wireless networks. We analyze the conditions under which multicast content delivery offers a better QoS, in terms of service delay, over the individual service currently used for video streaming.",

keywords = "IPTV, content distribution, content-aware networking, video streaming, video-on-demand",

author = "Zohar Naor",

year = "2011",

doi = "10.1109/CNSR.2011.47",

language = "English",

isbn = "9780769543932",

series = "Proceedings - 2011 9th Annual Communication Networks and Services Research Conference, CNSR 2011",

pages = "278--283",

booktitle = "Proceedings - 2011 9th Annual Communication Networks and Services Research Conference, CNSR 2011",

note = "2011 9th Annual Communication Networks and Services Research Conference, CNSR 2011 ; Conference date: 02-05-2011 Through 05-05-2011",

}

Naor, Z 2011, Efficient wireless access to video-on-demand services. in Proceedings - 2011 9th Annual Communication Networks and Services Research Conference, CNSR 2011., 5771222, Proceedings - 2011 9th Annual Communication Networks and Services Research Conference, CNSR 2011, pp. 278-283, 2011 9th Annual Communication Networks and Services Research Conference, CNSR 2011, Ottawa, ON, Canada, 2/05/11. https://doi.org/10.1109/CNSR.2011.47

Efficient wireless access to video-on-demand services. / Naor, Zohar.
Proceedings - 2011 9th Annual Communication Networks and Services Research Conference, CNSR 2011. 2011. p. 278-283 5771222 (Proceedings - 2011 9th Annual Communication Networks and Services Research Conference, CNSR 2011).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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Efficient wireless access to video-on-demand services

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

Access to Document

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