Performance Analysis of Four Real Life NEMO using Fuzzy Logic Based Route Optimization Algorithm

The present work is a fuzzy logic based route optimization in multihomed mobile network. It considers four real life examples of mobile network. The mobile routers in each mobile network uses best egress determination algorithm to identify its best egress interface for each service type supported by the mobile network dynamically and send the best egress interface per service type information to a local fixed node inside each of the mobile network. The mobile network node sends a request message to the local fixed node inside the mobile network to initiate a session. The local fixed node uses best route selection algorithm to select an optimal route from mobile network to Internet for the desired service type of the mobile network node. The performance of the proposed four mobile networks is evaluated and compared using NEMO_SIM simulator which is implemented using JAVA. Results based on a detailed performance evaluation study of the four mobile networks are also presented to demonstrate the efficacy of the proposed scheme.