Performance Evaluation of FC-RDVM Router Replacement Method for Different Instances of WMNs Considering Subway Distribution: A Comparison Study Between UNDX-m and SPX Crossover Methods

In this research work, we assess the performance of FC-RDVM router replacement method for small and middle scale WMNs considering Subway distribution of mesh clients. We carry out a comparison study of UNDX-m and SPX crossover methods. The simulation results indicate that for UNDX-m and SPX methods and both scales of WMNs, all mesh routers are connected so the size of giant component is maximized. Considering NCMC of UNDX-m and SPX methods, for small scale WMN, all mesh clients are covered. But in case of middle scale WMN, for SPX are covered all mesh clients, while for UNDX-m two mesh clients are not covered. The load balancing of SPX is better than UNDX-m. However, for middle scale WMN, the UNDX-m has slightly better load balancing than SPX.