Title :
Packet scheduling in multi-channel layered-video streaming over wireless networks
Author :
Nossenson, Ronit ; Amram, Noam
Author_Institution :
Fac. of Comput. Sci., Jerusalem Coll. of Technol., Jerusalem, Israel
Abstract :
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.
Keywords :
radio networks; scheduling; video streaming; wireless channels; channel feedback information; decision function; layered-video packet multichannel scheduling algorithms; multichannel layered-video streaming; off-line scheduler; packet scheduling; scheduler property; sensor nodes; wireless networks; Ad hoc networks; Channel estimation; Optimal scheduling; Peer to peer computing; Streaming media; Wireless communication; Wireless sensor networks; layered-video scheduling; multi-channel video transmisstion; wireless video networks;
Conference_Titel :
Wireless and Mobile Computing, Networking and Communications (WiMob), 2012 IEEE 8th International Conference on
Conference_Location :
Barcelona
Print_ISBN :
978-1-4673-1429-9
DOI :
10.1109/WiMOB.2012.6379148
