Olwal, TOVan Wyk, BJDjouani, KHamam, YSiarry, PNtlatlapa, Ntsibane S2009-11-202009-11-202009-09Olwal, TO, Van Wyk, BJ, Djouani, K et al. 2009. Interference-aware power control for multi-radio multi-channel wireless mesh networks. IEEE Africon 2009. Nairobi, Kenya, 23-25 September 2009, pp 6978-1-4244-3919-5http://hdl.handle.net/10204/3768Copyright: 2009 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.Multi-Radio Multi-Channel (MRMC) systems are key to power control problems in WMNs. In this paper, we present a dynamic power control for MRMC WMNs. First, WMN is represented as a set of disjoint Unified Channel Graphs (UCGs). Second, each radio assigned to a unique UCG adjusts the transmission power locally using predicted interference states among different adjacent UCGs. A new power selection MRMC unification protocol (PMMUP) is proposed that coordinates local power optimizations at the radios of a node. The throughput and energy performance of the proposed method is investigated through simulations.enMulti-radio multi-channelWireless mesh networksUnified channel graphsMulti-radio multi-channel unification protocolMRMC unification protocolConference PresentationOlwal, T., Van Wyk, B., Djouani, K., Hamam, Y., Siarry, P., & Ntlatlapa, N. S. (2009). Interference-aware power control for multi-radio multi-channel wireless mesh networks. Institute of Electrical and Electronics Engineering (IEEE). http://hdl.handle.net/10204/3768Olwal, TO, BJ Van Wyk, K Djouani, Y Hamam, P Siarry, and Ntsibane S Ntlatlapa. "Interference-aware power control for multi-radio multi-channel wireless mesh networks." (2009): http://hdl.handle.net/10204/3768Olwal T, Van Wyk B, Djouani K, Hamam Y, Siarry P, Ntlatlapa NS, Interference-aware power control for multi-radio multi-channel wireless mesh networks; Institute of Electrical and Electronics Engineering (IEEE); 2009. http://hdl.handle.net/10204/3768 .TY - Conference Presentation AU - Olwal, TO AU - Van Wyk, BJ AU - Djouani, K AU - Hamam, Y AU - Siarry, P AU - Ntlatlapa, Ntsibane S AB - Multi-Radio Multi-Channel (MRMC) systems are key to power control problems in WMNs. In this paper, we present a dynamic power control for MRMC WMNs. First, WMN is represented as a set of disjoint Unified Channel Graphs (UCGs). Second, each radio assigned to a unique UCG adjusts the transmission power locally using predicted interference states among different adjacent UCGs. A new power selection MRMC unification protocol (PMMUP) is proposed that coordinates local power optimizations at the radios of a node. The throughput and energy performance of the proposed method is investigated through simulations. DA - 2009-09 DB - ResearchSpace DP - CSIR KW - Multi-radio multi-channel KW - Wireless mesh networks KW - Unified channel graphs KW - Multi-radio multi-channel unification protocol KW - MRMC unification protocol LK - https://researchspace.csir.co.za PY - 2009 SM - 978-1-4244-3919-5 T1 - Interference-aware power control for multi-radio multi-channel wireless mesh networks TI - Interference-aware power control for multi-radio multi-channel wireless mesh networks UR - http://hdl.handle.net/10204/3768 ER -