@inproceedings{scholars684, journal = {Proceedings of 2009 5th International Colloquium on Signal Processing and Its Applications, CSPA 2009}, year = {2009}, pages = {445--448}, doi = {10.1109/CSPA.2009.5069268}, note = {cited By 14; Conference of 2009 5th International Colloquium on Signal Processing and Its Applications, CSPA 2009 ; Conference Date: 6 March 2009 Through 8 March 2009; Conference Code:77410}, address = {Kuala Lumpur}, title = {High throughput routing algorithm metric for OLSR routing protocol in wireless mesh networks}, isbn = {9781424441501}, keywords = {End to end delay; High throughput; Hopcount; Intensive research; Mesh routers; Multihop; Network throughput; Optimized link state routing protocols; Optimum route; Performance metrics; Wireless medium, Acoustic intensity; Ad hoc networks; Metric system; Routers; Routing algorithms; Signal processing; Signal to noise ratio; Wireless local area networks (WLAN); Wireless mesh networks (WMN); Wireless telecommunication systems, Routing protocols}, author = {Elshaikh, M. and Kamel, N. and Awang, A.}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-70349918776&doi=10.1109\%2fCSPA.2009.5069268&partnerID=40&md5=e9a2d3a18fc892b74fc9491af03ca243}, abstract = {Wireless Mesh Networks (WMN); have been attracting an increasingly intensive research over the last few years. WMNs consist of end clients and mesh routers, communicate wirelessly in a multi-hop fashion. The commonly used routing protocols depend on the hop-count metric to determine the preferred route between source and destination. Due to the unpredictable behavior of the wireless medium, the need for a routing protocol that aware to the medium condition becomes a necessity. In this paper we propose a signal-to-noise ratio (SNR) as a metric to determine the optimum route between source and destination. Optimized Link State Routing Protocol (OLSR) is selected for the new metric. A comparison has been made between the conventional hop-count metric and SNR for the OLSR routing protocol. The network throughput, End-to-End delay and routing protocol overhead are used as a performance metrics for the comparison. The obtained results show that using SNR as a routing algorithm metric is performing better than the conventional hop-count in WMN environments. {\^A}{\copyright}2009 IEEE.} }