Published Paper Details:

A mobile Ad-hoc network (MANET) is a dynamic multi hop wireless network established by a group of nodes in which there is no central administration. Due to mobility of nodes and dynamic network topology, the routing is one of the most important challenges in ad-hoc networks.There are many routing protocols in Mobile Ad hoc Networks, the popular ones being AODV, DSR, OLSR, and DSDV. Although a lot of research work is done on individual protocol but not enough research is done on comparing these protocols under different Mobility Models. These mobility models play a significant role in determining the performance of MANET routing protocols. So there is a real need to study and evaluate different mobility models and their effect on MANET by using routing protocols parameters. The research is carried out using discrete event simulation environment software known as OPNET Modeler Version 14.5. In this research paper the main objective is to analyze, simulate and do a comparative analysis of different Mobility Model with MANET routing protocols namely AODV (Ad Hoc On Demand Distance Vector) and OLSR (Optimized Link State Routing). This paper will perform a comparison between these models considering the following performance metrics (Average End to End Delay, Throughput and Overheads, with respect to different Pause Time).