Performance Evaluation of TDRP and EDRP for Voice and Video Services in MANET

Abstract

The center of attention of this research paper is about the performance evaluation of TDRP (table driven routing protocol) and EDRP (event driven routing protocol) by using voice and video traffic in MANET (mobile Adhoc network). Particularly OLSR (table driven) and DSR (Event driven) routing protocols are focused. The nodes of MANET establish the connections with each other energetically, and move freely in any direction. In mobile Adhoc network environment event driven and table driven protocols have significant subject matter of study. There is a mobility issue which affects the services performance due to breakage and renewal of links of mobile nodes. Protocols performances have significance on overall performance of MANET. The aim of this paper is to present the performance analysis of selected routing protocols by varying the node densities and varying WLAN physical characteristics. The voice and video traffic applications are configured discretely by using OLSR and DSR in scenarios. Moreover, for the performance observation the parameters are, jitter, traffic received, traffic sent, end-to-end delay, traffic load, and throughput. The simulation have been carried out through OPNET 14.5 modeler tool, and results have been analysed.