Minimization of Average Delay, Routing Load and Packet Loss Rate in AODV Routing Protocol

A mobile ad hoc network (MANET) is characterized by energy-limited nodes, bandwidth-constrained, variablecapacity wireless links and dynamic topology, leading to frequent and unpredictable connectivity changes. Since the number of nodes can be large in the network, finding a route to a destination requires frequent exchange of routing control information among the nodes. In this paper we have implemented AODV protocol for ad hoc network, which optimizes delay routing loss rate in ADOV routing through simulator. The network simulator (NS2) is used to show that AODV protocol can reduce network end-to-end delay, increases packet delivery ratio and balance network overload.

[1]  Mario Čagalj,et al.  Performance Evaluation of AODV Routing Protocol: Real-Life Measurements , 2003 .

[2]  Sung-Ju Lee,et al.  AODV-BR: backup routing in ad hoc networks , 2000, 2000 IEEE Wireless Communications and Networking Conference. Conference Record (Cat. No.00TH8540).

[3]  Charles E. Perkins,et al.  Ad hoc On-Demand Distance Vector (AODV) Routing , 2001, RFC.

[4]  Elizabeth M. Belding-Royer,et al.  A review of current routing protocols for ad hoc mobile wireless networks , 1999, IEEE Wirel. Commun..

[5]  Li Pengwei,et al.  An Optimized AODV Protocol for Ad Hoc Network , 2008, 2008 4th International Conference on Wireless Communications, Networking and Mobile Computing.

[6]  Lin Cui,et al.  An enhanced AODV for mobile ad hoc network , 2008, 2008 International Conference on Machine Learning and Cybernetics.

[7]  Weihua Hu,et al.  Optimization Strategy for Mobile Ad Hoc Network Based on AODV Routing Protocol , 2010, 2010 6th International Conference on Wireless Communications Networking and Mobile Computing (WiCOM).

[8]  Srdjan Krco,et al.  Improved neighbor detection algorithm for AODV routing protocol , 2003, IEEE Communications Letters.

[9]  Charles E. Perkins,et al.  Evolution and future directions of the ad hoc on-demand distance-vector routing protocol , 2003, Ad Hoc Networks.

[10]  Subir Kumar Sarkar,et al.  Performance Evaluation and Comparison of AODV and AOMDV , 2010 .

[12]  Dharma P. Agrawal,et al.  Ad Hoc and Sensor Networks: Theory and Applications , 2006 .

[13]  Weblog Wikipedia,et al.  In Wikipedia the Free Encyclopedia , 2005 .