DocumentCode
253355
Title
An analysis of scheduling mechanism in wireless network coding
Author
Jun Zhang ; Shu-Tao Xia ; Ning Gu ; Jin-Yi Zhou
Author_Institution
Grad. Sch. at Shenzhen, Tsinghua Univ., Shenzhen, China
fYear
2014
fDate
21-23 May 2014
Firstpage
1
Lastpage
2
Abstract
The network coding system COPE [1] shows us the improvements obtained by COPE-type network coding in wireless networks. In this paper, by introducing 802.11 interference model, we analyze the maximal multi-commodity flow problem in wireless network coding and put forward a new scheduling mechanism 802.11st which has higher throughput for multihop wireless networks with network coding. We use linear programming to compute the maximum multi-commodity flow of multiple unicast flows in which the constraints are rebuilt according to the new scheduling mechanism.
Keywords
linear programming; network coding; telecommunication scheduling; wireless LAN; 802.11 interference model; COPE strategy; linear programming; maximal multicommodity flow problem; multiple unicast flows; scheduling mechanism analysis; wireless network coding; Encoding; IEEE 802.11 Standards; Interference; Network coding; Processor scheduling; Throughput; Wireless networks;
fLanguage
English
Publisher
ieee
Conference_Titel
Local & Metropolitan Area Networks (LANMAN), 2014 IEEE 20th International Workshop on
Conference_Location
Reno, NV
Type
conf
DOI
10.1109/LANMAN.2014.7028639
Filename
7028639
Link To Document