The comparison and analysis of ad-hoc routing protocols based on energy and the modification of the OLSR

Feng, Chunkang; Zhou, Youling; Wei, Du

doi:10.1109/iccsnt.2012.6526069

Cited by 1 publication

(1 citation statement)

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“…The MPR selection mechanism in OLSR leads to rapid consumption of energy of MPR nodes, which cause the OLSR network lifetime to be short. ENOLSR improve node energy consumption performance and extend the network lifetime in case of no increase of energy consumption caused by the increase in the complexity of the MPR selection algorithm [3]. Sharma Shelja et al (2014): In this paper, authors had analyzed the process of Routing Table construction in the OLSR protocol.…”

Section: Mpr Selectionmentioning

confidence: 99%

Optimizing Performance of OLSR Protocol Using Energy Based MPR Selection in MANET

Prajapati¹,

Patel²,

Patel³

2015

2015 Fifth International Conference on Communication Systems and Network Technologies

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Mobile Adhoc networks (MANET) enable mobile nodes to communicate with each other over wireless links without any centralized controller or base station. In MANET, each mobile node powered by the battery. Hence, efficient utilization of battery energy is a key factor. Optimized Link State Routing (OLSR) has been accepted as one of the distinguished and dominant routing protocols for Mobile Ad Hoc Networks. OLSR uses a concept of the Multipoint Relay (MPR) selection mechanism to reduce the broadcast packet during a flooding process. In OLSR protocol, MPR nodes use more energy than nonMPR nodes. Due to this MPR nodes run out their energy. In this paper, we have propose a novel energy efficient routing method in OLSR protocol by modifying its MPR selection strategy to improve the networks lifetime in MANET in terms of energy. All simulation will be performed in NS2 with OLSR routing protocol.

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Section: Mpr Selectionmentioning

confidence: 99%