• Kondragunta Rama Krishnaiah

This network's topology is dynamic due to the random motion of its mobile nodes. Routing protocols play a crucial role in MANET by ensuring constant and reliable communication between the mobile nodes. When a collection of autonomous mobile nodes is dynamically linked together through wireless connections, the resulting network is called a Mobile Ad Hoc Network (MANET). A MANET is a decentralized network that sets up its own nodes and does not require any sort of underlying infrastructure, be it wired or wireless Optimized Link State Routing (OLSR) and Dynamic Source Routing (DSR) protocols exhibit proactive routing behavior, Packets are distributed across the network via the multipoint relay (MPR) mechanism, and OLSR is the optimized form of this link state routing.This paper, tells how the OLSR routing protocol fares when faced with fluctuating network density and transfer rates compared DSR. The average packet throughput, packet delivery ratio (PDR), and average end to end delay are the study's performance indicators. We simulate and assess the effectiveness of such a protocol using Network Simulator 2 (NS-2) and an external patch called OLSR. Index terms :DSR,OLSR,MANET,PDR

DSR,OLSR,MANET,PDR

"PERFORMANCE ANALYSIS OF OLSR PROTOCOL AND DSR PROTOCOL AND IN MOBILE ADHOC NETWORKS (MANET)", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 9, page no.a394-a401, September-2022, Available :http://www.jetir.org/papers/JETIR2209039.pdf

"PERFORMANCE ANALYSIS OF OLSR PROTOCOL AND DSR PROTOCOL AND IN MOBILE ADHOC NETWORKS (MANET)", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 9, page no. ppa394-a401, September-2022, Available at : http://www.jetir.org/papers/JETIR2209039.pdf