期刊名称：International Journal of Advanced Research In Computer Science and Software Engineering
印刷版ISSN：2277-6451
电子版ISSN：2277-128X
出版年度：2013
卷号：3
期号：1
出版社：S.S. Mishra
摘要：Mobile Ad Hoc Networks (MANETs) are self-organizing and self-configuring multihop wireless networks, and the topology of the network changes dynamically. This is mainly due to the mobility of the nodes. Most existing Proactive routing protocols should maintain a routing information in the network at all times all nodes. It may achieved by table driven routing information distribution and regular distribution of updated routing information. These are well suited for a small-scale with high mobility. Here the problem is high routing overhead in mobile ad hoc networks. We driven this issues, propose the reactive routing protocols. Reactive routing protocols are well suited for a large-scale with moderate or low mobility. This paper provides an overview of reactive protocols (E.g.: AODV, DSR, TORA, LAR).
