Dec. 10, 2008 to Dec. 12, 2008
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/MSN.2008.29
Wireless interference can make a significant impacton the performance of a wireless network. The paper studies TDMA-based timeslot allocation to schedule links efficiently under RTS/CTS interference model of wireless networks, and presents an efficient centralized timeslot assignment algorithm. In addition, the paper presents an effective heuristic algorithm for calculating end-to-end bandwidth on a path, which is used together with AODV to setup QoS routes. Simulation results show that compared with the shortest path routing, our interference-aware QoS routing algorithm increases success ratio of finding aroute with required bandwidth to destination node.
timeslot assignment, bandwidth calculation, interference model
Chuanhe Huang, Zhen Xu, "Interference-Aware QoS Routing in Wireless Mesh Networks", MSN, 2008, 2013 IEEE 9th International Conference on Mobile Ad-hoc and Sensor Networks, 2013 IEEE 9th International Conference on Mobile Ad-hoc and Sensor Networks 2008, pp. 95-98, doi:10.1109/MSN.2008.29