An Interference based Routing Metric In Wireless Mesh Network

Wireless Mesh Networks (WMNs) are consist of mesh routers. Mesh routers are built with multiple radios for improving capacity of network with the assignment of different frequency bands (channels). Establishment of routing is very important for getting good output or achieving good performance in multi radio wireless networks. In this paper we have proposed Weighted Cumulative Consecutive Conflicting Expected Transmission Time (WCCCETT) routing metric for multi radio multi channel wireless mesh networks. Theoretic analysis and simulation verify WCCCETT gives better performance than other relevant metrics with respect to the selection of less interference effecting path