Performance Analysis and Simulation of OLSR Routing Protocol in MANET

Mobile ad hoc network is a collection of wireless nodes that are communicate other nodes (router) without using access point, infrastructure . Mobile ad-hoc network is an autonomous system that means no need for depaentd other nodes it have own capability to handle and controlling all funcitionlity, to sending and receiving all information form one device to other device. MANET has power full feature that controlling itself by dynamic nature, multihop,low power and configuration of the system. In this paper we analyzing, simulation and implements the TC messages and HELLO Message by MPR of OLSR routing performance checked at 200 nodes on Qualnet 5.0.2 simulator. In Qualnet simulator to simulate and implement the performance of OLSR routing protocols takes various performance metrics like hello message sent (HMS) , hello message received (HMR), TC message generated (TCMG), TC message replied (TCMR), TC messages received on Constant Bit Rate (CBR) using random waypoint model. In this paper check the performance OLSR routing protocol gives effective performance for lage networks.