Improved Link Disjoint Mutipath Routing Protocol in Mobile Ad Hoc Networks
Jixia Wang · Journal of Chinese Computer Systems · 2011
Mobile ad hoc networks are typically characterized by high mobility and frequent link failures that result in low throughput and high end-to-end delay.To reduce the number of route discoveries and route overhead due to such broken paths,multipath routing can be utilized so that alternate paths are available.In this paper,we proposed a method LD-AOMDV to improve the AOMDV protocol.We use the simulation tool NS-2 and choose the packet delivery fraction,end-to-end average delay,normalized routing overhead to evaluate the performance.Results indicate that the LD-AOMDV protocol has better performance.