Adaptive P2P caching for video broadcasting over wireless Ad Hoc network

DOI

10.2991/jcis.2006.218How to use a DOI?

Keywords

peer to peer ,cache , ad hoc

Abstract

With the advance of science and technology, wireless networks are becoming a significant part of today’s access networks. Ad hoc networks are wireless mobile networks without an infrastructure. Recently more and more multimedia services are applied to ad hoc networks. Because of the problem of the mobility, it always makes the interruption of video packets transmission, which causes the worse quality of videos. In order to solve above problem, we propose a novel peer to peer (p2p) caching system, using radius-based binary search algorithm and mobile management. In order to transmit video packages via ad hoc network, we adopt layered scalable video coding. Video is encoded into three layers by layered scalable video coding. By radius-based binary search algorithm and mobile management, we can increase the hit radio of the p2p catching and shorten the cache distance.

Copyright

© 2006, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - You-sheng Liu
AU  - Yueh-Min Huang
AU  - Meng-Yen Hsieh
PY  - 2006/10
DA  - 2006/10
TI  - Adaptive P2P caching for video broadcasting over wireless Ad Hoc network
BT  - Proceedings of the 9th Joint International Conference on Information Sciences (JCIS-06)
PB  - Atlantis Press
SP  - 417
EP  - 420
SN  - 1951-6851
UR  - https://doi.org/10.2991/jcis.2006.218
DO  - 10.2991/jcis.2006.218
ID  - Liu2006/10
ER  -