Packet scheduling in multi-channel layered-video streaming over wireless networks

We propose and evaluate several layered-video packet multi-channel scheduling algorithms. The scheduler's properties are suitable for wireless/mobile/sensor nodes and have a simple decision function, low computation effort, small state storage requirements and little channel feedback informatio...

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Bibliographic Details
Main Authors: Nossenson, R., Amram, N.
Format: Conference Proceeding
Language:English
Subjects:
Ad hoc networks
Channel estimation
layered-video scheduling
multi-channel video transmisstion
Optimal scheduling
Peer to peer computing
Streaming media
Wireless communication
Wireless sensor networks
wireless video networks
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Description
Summary:We propose and evaluate several layered-video packet multi-channel scheduling algorithms. The scheduler's properties are suitable for wireless/mobile/sensor nodes and have a simple decision function, low computation effort, small state storage requirements and little channel feedback information. Experimental results show that the short-term scheduler outperforms the other schedulers and achieves similar performance to the off-line scheduler.
ISSN:2160-4886
DOI:10.1109/WiMOB.2012.6379148