An Effective and Scalable AODV for Wireless Ad hoc Sensor Networks

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.

[1]  Charles E. Perkins,et al.  Ad-hoc on-demand distance vector routing , 1999, Proceedings WMCSA'99. Second IEEE Workshop on Mobile Computing Systems and Applications.

[2]  Zhaohui Liu,et al.  An Improved AODV Routing Protocol Based on the Congestion Control and Routing Repair Mechanism , 2009, 2009 WRI International Conference on Communications and Mobile Computing.

[3]  Charles E. Perkins,et al.  Highly dynamic Destination-Sequenced Distance-Vector routing (DSDV) for mobile computers , 1994, SIGCOMM.

[4]  Ian T. Downard,et al.  Simulating Sensor Networks in NS-2 , 2004 .

[5]  Jingyu Hua,et al.  A Novel Ad hoc Routing Protocol Based on Mobility Prediction , 2008 .

[6]  Bidyut Gupta,et al.  A Modified Shared-tree Multicast Routing Protocol in Ad Hoc Network , 2005, J. Comput. Inf. Technol..

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

[8]  Hao Jutao,et al.  Energy level and link state aware AODV route request forwarding mechanism research , 2009 .

[9]  Hamdy Soliman,et al.  An Efficient Routing Approach over Mobile Wireless Ad-Hoc Sensor Networks , 2009, 2009 6th IEEE Consumer Communications and Networking Conference.

[10]  Charles E. Perkins,et al.  Scalability study of the ad hoc on‐demand distance vector routing protocol , 2003, Int. J. Netw. Manag..

[11]  K. Venugopal,et al.  Performance of AODV Routing Protocol using Group and Entity Mobility Models in Wireless Sensor Networks , 2008 .

[12]  David A. Maltz,et al.  Dynamic Source Routing in Ad Hoc Wireless Networks , 1994, Mobidata.

[13]  ZHANGLi-xia,et al.  A reliable multicast framework for light-weight sessions and application level framing , 1995 .

[14]  David B. Johnson,et al.  The Dynamic Source Routing Protocol for Mobile Ad Hoc Networks , 2003 .

[15]  Kazuo Mori,et al.  Evaluation of Power-Aware Routing for Sensor Networks with Forwarder Nodes , 2008 .

[16]  Duarte Almeida Vieira.  SIMULATING SENSOR NETWORKS , 2010 .

[17]  Hongbin Chen,et al.  An Improved AODV Routing Protocol for MANETs , 2009, 2009 5th International Conference on Wireless Communications, Networking and Mobile Computing.

[18]  JutaoHao,et al.  Energy level and link state aware AODV route request forwarding mechanism research , 2009 .