Title :
Simulation study of comparative performance of AODV, OLSR, FSR & LAR, routing protocols in MANET in large scale scenarios
Author_Institution :
SKS Inst. of Technol. & Sci., Indore, India
fDate :
Oct. 30 2012-Nov. 2 2012
Abstract :
Ad hoc networks are characterized by multihop wireless connectivity, frequently changing network topology and the need for efficient dynamic routing protocols. Efficient routing protocols can provide significant benefits to mobile ad hoc networks, in terms of both performance and reliability. Many routing protocols for such networks have been proposed so far. The scope of this paper to test routing performance of four different routing protocols (AODV, OLSR, FSR and LAR) in variable pause times and node density in large-scale networks. We have used QualNet Simulator 4.0 from Scalable Networks to perform the simulations. This paper describes the different routing protocols and the experiment setup and finally presents and discusses the results.
Keywords :
mobile ad hoc networks; routing protocols; telecommunication network reliability; telecommunication network topology; AODV; FSR; LAR; MANET; OLSR; QualNet Simulator 4.0; dynamic routing protocols; large scale networks; mobile ad hoc networks; multihop wireless connectivity; network topology; node density; reliability; scalable networks; Decision support systems; Delay; Jitter; Mobile ad hoc networks; Routing protocols; Throughput; Mobile Ad hoc Networks; Mobility Models; QualNet; routing protocols;
Conference_Titel :
Information and Communication Technologies (WICT), 2012 World Congress on
Conference_Location :
Trivandrum
Print_ISBN :
978-1-4673-4806-5
DOI :
10.1109/WICT.2012.6409089