期刊名称：International Journal of Advanced Research in Computer Engineering & Technology (IJARCET)
印刷版ISSN：2278-1323
出版年度：2017
卷号：6
期号：7
页码：1090-1098
出版社：Shri Pannalal Research Institute of Technolgy
摘要：Mobile Ad hoc network (MANET) is dynamic in nature. In MANET routing becomes challenging for certain Quality of services (QoS). In this paper an enhanced version of Dynamic source routing protocol (DSR) is proposed that is based on Ant colony optimization (ACO) algorithm. The proposed algorithm result shows high data packet delivery ratio, low end to end delay, low energy consumption and low routing overhead. The proposed algorithm calculated the best route according to the congestion, number of nodes and end to end path reliability of the route. To deliver a data packet the route with the highest pheromone count will be selected. For route maintenance in the network a pheromone decay technique is also introduced in this algorithm. Simulated results illustrates that this Improved-Ant-DSR(IAnt-DSR) performs better than the other ACO based routing protocol and DSR routing protocol.
关键词：Mobile Ad hoc Network (MANET); Ant colony optimization (ACO); Quality of Service (QoS); Request Ant packet (Req.Ant); Reply Ant packet (Rep. Ant).
