Effect ofRandom Mobility Models Pattern in Mobile Ad hoc Networks
DOI:
https://doi.org/10.46243/jst.2022.v7.i08.pp09-15Keywords:
Ad hoc Network, performance evaluation, mobility models, Routing Protocol, AODVAbstract
A mobile ad hoc network (MANET) is a network consisting of a set of wireless mobile nodes that communicate with each other without centralized control or established infrastructure. The mobility model represents the moving behavior of each mobile node (MN) in the MANET that should be realistic. It is a crucial part in the performance evaluation of MANET. In this paper, we have studied the effects of various random mobility models on the performance of AODV. For experimental purposes, we have considered three mobility scenarios: RandomWaypoint, Random Walk with Reflections and Random Walk with Wrapping. Experimental results illustrate that performance of the routing protocol varies across different parameters like number of nodes, packet delivery ratio and end to end delay.
References
X. Hong, K. Xu, and M. Gerla, “Scalable routing protocols for mobile adhoc networks,” IEEE Network, vol. 16, pp. 11-21, July-Aug. 2002 10.1109/mnet.2002.1020231
C. E. Perkins and E. M. Royer, “Ad hoc on-demand distance vector routing,” in WMCSA, February 1999 10.1109/mcsa.1999.749281
A. P. Jardosh, E. M. Belding-Royer, K. C. Almeroth, and S. Suri, “Toward realistic mobility models for mobile ad hoc networks,” in Proc ACM MOBICOM, San Diego, CA, Sep. 2003, pp. 217–229 10.1145/938985.939008
M. Sanchez and P. Manzoi, “A Java based Ad hoc Network Simulator”, Proceedings of the SCS Western Multiconference Web- based Simulation Track, January 1999
“The network simulator ns-2. http://www.isi.edu/nsnam/ns2,”
“Glomosim: Global mobile information systems simulation library. http://pcl.cs.ucla.edu/projects/glomosim,”
“Qualnet, http://www.qualnet.com.,”
“Opnet modeler. http://www.opnet.com/products/modeler/,”
Tracy Camp, Jeff Boleng and Vanessa Davies, “ A survey of Mobility Models for Ad hoc Network Research”, Wireless Communications and Mobile computing: A special issue on Ad hoc network Research, vol 2, No5, pp. 483-502, 2002 10.1002/wcm.72
Christian Bettstetter, “Topology Properties of Ad Hoc Networks with Random Waypoint Mobility”, ACM SIGMOBILE Mobile Computing and Communications Review, Vol. 7, Issue 3, pages 50- 52, July 2003 10.1145/961268.961287
Fan Bai, N Sadagopan and A Helmy, “ IMPORTANT: A framework to systematically analyze the impact of mobility on performance of Routing Protocols for AdHoc Neworks”, IEEE 2003 10.1109/infcom.2003.1208920
