Enhanced Fault Discovery Routing Mechanisms in ZD-AOMDV

A common characteristic of all popular multi-path routing algorithms in Mobile Ad-hoc networks is to find Route Discovery procedure is carried out only when there is a packet to be transferred and there exists no valid path. There are numerous Multi-path on-demand routing algorithms are exists to discover several paths instead of one, once the routing is performed. The familiar protocol for multi-path routing such as Ad hoc Multipath Demand Vector (AOMDV), in which the end to end delay is reduced by parallel paths by reducing the average number of Route discovery and achieving high fault tolerance for mobile ad hoc networks. In this paper we proposed Zone Disjoint (ZD-AOMDV) the improved the fault tolerance and efficient routing in mobile ad-hoc network algorithm is implemented. The algorithm is also to be implemented and compared with AOMDV. The efficiency of these protocols has been evaluated on different scenarios using performance metrics such as packet delivery ratio, throughput and end- to-end delay. The analyses of routing performance will be tested and the results are compared and represented graphically.