Abstract

Appropriate routing protocol in data transfer is a challenging problem of network in terms of lower end-to-end delay in delivery of data packets with improving packet delivery ratio and lower overhead as well. In this paper we explain an effective and scalable AODV (called as AODV-ES) for Wireless Ad hoc Sensor Networks (WASN) by using third party reply model, n-hop local ring and time-to-live based local recovery. Our goal is to reduce time delay for delivery of the data packets, routing overhead and improve the data packet delivery ratio. The resulting algorithm “AODV-ES” is then simulated by NS-2 under Linux operating system. The performance of routing protocol is evaluated under various mobility rates and found that the proposed routing protocol is better than AODV.

References

• D.B. Johnson and D.A. Maltz, “Dynamic Source Routing In Ad Hoc Wireless Networks,” Mobile Computing, Vol. 353. Kluwer Academic, 1996.
• D.B. Johnson, D.A. Maltz, and Y.-C. Hu, “The Dynamic Source Routing Protocol For Mobile Ad Hoc Networks (DSR),” Internet Draft, Draft-Ietf-Manet-Dsr-09.Txt, Apr. 2003. http://tools.ietf.org/html/draft-ietf-manet-dsr-09
• C.E. Perkins and T.J. Watson, “Highly Dynamic Destination Sequenced Distance Vector Routing (DSDV) For Mobile Computers”, Proceeding Of ACM SIGCOMM Conference On Communications Architectures,London, 1994, Pp:234-244,.
• Perkin, C.E and E.M Royer, “Ad Hoc On Demand Distance Vector Routing”, Proceeding 2nd IEEE Workshop, Mobile Computing, Sys. Apps. 1999, Pp:90-100.
• C.E. Perkins, E.M. Belding-Royer, and I.D. Chakeres, “Ad Hoc On Demand Distance Vector (Aodv) Routing,” IETF Internet Draft, Nov. 2003 http://www.ietf.org/internet-drafts/draft-ietf-manet-aodv-13.txt
• Li Xia, Zhaohui Liu, Yue Chang, Peng Sun, “An Improved AODV Routing Protocol Based on the Congestion Control and Routing Repair Mechanism”, International Conferenece and Mobile Computing, Jan-2009 pp:259-262.
• Yan Bin, Yang, Hong Bin, Chen, “An improved AODV routing protocol for MANETs”, Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing, 2009, pp:2918-2921.
• Hao Jutao, Zhao Jingjing, Li Minglu, “Energy level and link state aware AODV route request forwarding mechanism research”, WSEAS TRANSACTIONS on COMMUNICATIONS 2009, pp:292-299.
• Limin Meng, Et Al, “A Novel Ad Hoc Routing Protocol Based On Mobility Prediction”, Information Technology Journal 7 (3), 12th International Conference On Information Technology 2008 Asin Network For Scientific Information, 537-540.
• David Gan Chye Ong, “Ant Intelligence Routing Algorithm for Mobile Ad Hoc Networks” , Ph. D thesis of Malaysia University of Science and Technology,2004. http://library.must.edu.my/v3/Catalog-Databases/MUST-Theses/2004/MIT/PDF/DavidGanChyeOng.pdf
• S.J. Lee, E.M Royer. & C.E Perkins, “Scalability study of the Ad Hoc On-Demand Distance Vector Routing Protocol”, ACM Wiley International Journal of Network Management, Volume-13 Issue-2, 97-114, March/April 2003
• Ziping Liu and Bidyut Gupta, “A Modified Shared-tree Multicast Routing Protocol in Ad Hoc Network”, Journal of Computing and Information Technology (CIT), Vol. 13, No. 3, 2005, pp. 177–193.
• Sally Floyd, Van Jacobson, Ching-Gung Liu, Steven McCanne, and Lixia Zhang, “A Reliable Multicast Framework For Light-Weight Sessions And Application Level Framing”, IEEE/ ACM Transactions on Networking, December 1997.
• Ns-2 Manual, internet draft, 2009. http://www.isi.edu/nsnam/ns/nsdocumentation.html
• Ian Downard. Simulating Sensor Networks in ns-2.
• S H Manjula, C N Abhilash , Shaila K , K R Venugopal, L M Patnaik, “Performance Of Aodv Routing Protocol Using Group And Entity Mobility Models In Wireless Sensor Networks” , Proceedings Of The International Multiconference Of Engineers And Computer Scientists 2008 Vol Ii Imecs 2008, 19-21 March, 2008, Hong Kong
• Katsuhiro Naito, Kazuo Mori, and Hideo Kobayashi, “Evaluation of Power-aware Routing for Sensor Networks with Forwarder Nodes” www.iiisci.org/journal/CV$/sci/pdfs/I382OFB.pdf
• Hamdy Soliman, Mohammad AlOtaibi, “An Efficient Routing Approach over Mobile Wireless AdHoc Sensor Networks”, 6th IEEE Consumer Communications and Networking Conference, CCNC Jan. 2009, pp:1-5.