TY - GEN
T1 - Using cross-layer heuristic and network coding to improve throughput in multicast wireless mesh networks
AU - Do, Thi Minh Viet
AU - Nguyen, Hai Chau
AU - Wonjun, Lee
AU - Ha, Quang Thuy
PY - 2008
Y1 - 2008
N2 - Wireless mesh networks (WMNs) receive much research interests because of their reliability, scalability and low cost. Obtaining high-throughput for multicast applications (e.g. video streaming broadcast) in WMNs is challenging due to the interference and the change of channel quality. Cross-layer design and network coding are approaches which have been recently received considerable attention for high-throughput problem in wireless networks. In this paper, we propose an approach namely CLNC (Cross-Layer Network Coding) which is a combination of the above approaches to improve throughput in multicast wireless mesh networks. Our simulation results show that when the number of receivers is high CLNC's throughput is higher at least 30% than that of known methods such as AODV, DSDV and DSR and higher than that of MAODV. Moreover, PDR (Packet Delivery Ration) of CLNC is higher than that of MAODV and DSDV.
AB - Wireless mesh networks (WMNs) receive much research interests because of their reliability, scalability and low cost. Obtaining high-throughput for multicast applications (e.g. video streaming broadcast) in WMNs is challenging due to the interference and the change of channel quality. Cross-layer design and network coding are approaches which have been recently received considerable attention for high-throughput problem in wireless networks. In this paper, we propose an approach namely CLNC (Cross-Layer Network Coding) which is a combination of the above approaches to improve throughput in multicast wireless mesh networks. Our simulation results show that when the number of receivers is high CLNC's throughput is higher at least 30% than that of known methods such as AODV, DSDV and DSR and higher than that of MAODV. Moreover, PDR (Packet Delivery Ration) of CLNC is higher than that of MAODV and DSDV.
UR - http://www.scopus.com/inward/record.url?scp=49749122208&partnerID=8YFLogxK
U2 - 10.1109/ICOIN.2008.4472771
DO - 10.1109/ICOIN.2008.4472771
M3 - Conference contribution
AN - SCOPUS:49749122208
SN - 8996076112
SN - 9788996076117
T3 - 2008 International Conference on Information Networking, ICOIN
BT - 2008 International Conference on Information Networking, ICOIN
T2 - 2008 International Conference on Information Networking, ICOIN
Y2 - 23 January 2008 through 25 January 2008
ER -