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EMA-MPR: Energy and Mobility-Aware Multi-Point Relay Selection Mechanism for Multipath OLSRv2

Jabbar, Waheb A. and Mahamod, Ismail and Rosdiadee, Nordin and Roshahliza, M. Ramli (2018) EMA-MPR: Energy and Mobility-Aware Multi-Point Relay Selection Mechanism for Multipath OLSRv2. In: IEEE 13th Malaysia International Conference on Communications (MICC 2017), 29-30 November 2017 , Johor Bahru. pp. 1-6.. ISBN 978-1-5386-3132-4

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Abstract

In MANETs, data routing is a critical issue due to frequent network’s topological changes and the unbalanced load distribution among nodes. The hybrid MultiPath Optimized Link State Routing protocol version two (MPOLSRv2), which is the most recent and popular protocol proposed in this area, and is represented an effective solution to such issues by providing multiple paths between sourcedestination pairs. However, MP-OLSRv2 does not consider any parameters related to energy consumption neither in MultiPoint Relay (MPR) selection nor multiple routes computation. Hence, nodes failures due to fast battery depletion restrict their ability to relay packets and degrade the Quality of Service(QoS). In this paper, we propose a new Energy and MobilityAware Muti-Point Relay (EMA-MPR) selection mechanism and extend the conventional MP-OLSRv2 protocol to increase route stability, prolong nodes lifetime and improve the QoS. The performance of the proposed mechanism has been evaluated and compared with the conventional protocol under various simulation scenarios using EXata Simulator. The results prove that the protocol with the proposed EMA-MPR mechanism outperformed MP-OLSRv2 under various scenarios.

Item Type: Conference or Workshop Item (Speech)
Additional Information: SCOPUS Indexed
Uncontrolled Keywords: MANET; Energy-Efficient; Mobility-Aware; MP-OLSRv2; EMA-MPR
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Faculty/Division: Faculty of Engineering Technology
Depositing User: Dr. Waheb Abdul Jabbar Shaif Abdullah
Date Deposited: 27 Nov 2018 08:10
Last Modified: 27 Nov 2018 08:10
URI: http://umpir.ump.edu.my/id/eprint/22390
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