Title :
Cooperative QoS-Aware Routing Algorithm Based on IEEE 802.11 Multi-rate over Mobile Ad Hoc Networks
Author :
Lee, Zae-Kwun ; Song, Hwangjun ; Lee, Gyeong Cheol
Author_Institution :
Dept. of Comput. Sci. & Eng., POSTECH, Seoul
Abstract :
In this work, we present a cooperative QoS-aware routing algorithm based on the multi-rate service of IEEE 802.11, which is implemented to minimize the total sum of consumed timeslots while providing the required timeslots at nodes over routes and their contention neighbors over mobile ad hoc networks. The proposed algorithm shows better performance when traffic load is relatively heavy.
Keywords :
ad hoc networks; mobile radio; quality of service; routing protocols; telecommunication traffic; wireless LAN; IEEE 802.11; cooperative QoS-aware routing algorithm; mobile ad hoc networks; multirate service; traffic load; Bandwidth; Computer science; Delay; Intelligent networks; Mobile ad hoc networks; Quality of service; Routing protocols; Signal processing algorithms; Telecommunication traffic; Throughput; Cooperative; IEEE 802.11 Multi-rate; Mobile Ad Hoc Networks; QoS-aware; Routing;
Conference_Titel :
Intelligent Information Hiding and Multimedia Signal Processing, 2008. IIHMSP '08 International Conference on
Conference_Location :
Harbin
Print_ISBN :
978-0-7695-3278-3
DOI :
10.1109/IIH-MSP.2008.202
