Performance Comparison of Local Route Repair and Source Route Repair In Mobile Ad Hoc Networks
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2015, Vol 3, Issue 9
Abstract
MANETs often experience link breaks as the nodes are mobile. The AODV routing protocol in case of link break, repairs the route by two mechanisms local route repair or source route repair. One or another repair mechanism may be used depending on the network parameters and user application information. Here the performance of local route repair is compared with source route repair considering three performance metrics: packet delivery ratio, normalized routing overhead and average end to end delay. Simulations are carried out using ns-2. Simulation results show that local repair outperforms source repair for low traffic varying node mobility whereas source repair outperforms local repair for high traffic varying node mobility.
Authors and Affiliations
Nitin Kulkarni, Rahul Kulkarni
Keywords
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