Centralized Scheduling and Efficient Channel Assignment Algorithm in Wireless Mesh Networks

Wireless Mesh Networks (WMNs) are providing a mesh which maintains favourable bandwidth of internet to a substantial region and is replacing wired networks. Scheduling has become an important challenge in WMN that improves performance of the system. Scheduling schedules the resources to serve different nodes in the network. We review the centralized scheduling with interference based assignment algorithm. Interference based scheduling algorithm removes secondary interference which in turn reduces the length of scheduling. Analysis of using different algorithms is proposed that are meant to identify a collection of links to transmit at the same time from links that are available and assigning appropriate channels to them.