期刊名称：International Journal of Electrical, Electronics and Computer Engineering
电子版ISSN：2277-2626
出版年度：2012
期号：657
页码：3
出版社：RESEARCH TREND
摘要：ABSTRACT : In this paper the problem of congestion due to overload of links are solved with the new routing algorithm in multipath. Unlike traditional routing schemes that route all traffic along a single path, multipath routing strategies split the traffic among several paths in order to ease congestion. It has been widely recognized that multipath routing can be fundamentally more efficient than the traditional approach of routing along single path. It has been shown that using multipath to route messages between any source-destination pair of nodes (instead of using single path) balances the load more evenly throughout the network. Our aim is the compute a set of loop free paths in order to allow routers to share the load on several next hops depending on the current load measurement. Based on AOMDV protocol the proposed approach achieves this by finding reliable and secure paths for data packets before transmitting them. Since paths are verified for security and reliability at the beginning of data transmission, here probability of packet loss/delay misbehavior is minimum. With the help of this algorithm we can provide better environment from its old networking counterparts. This algorithm works when overload comes on links, and the overload is balanced by the alternate paths or by multi-paths. As a result the throughput is improved and the packet loss is reduced compared to single path system.
