NDLI: Random and realistic mobility models impact on the performance of bypass-AODV routing protocol

Content Provider	IEEE Xplore Digital Library
Author	Alshanyour, A. Baroudi, U.
Copyright Year	2008
Description	Author affiliation: Coll. of Comput. Sci. & Eng., King Fahd Univ. of Pet. & Miner. (Alshanyour, A.; Baroudi, U.)
Abstract	Due to lack of mass deployment of wireless ad hoc networks, simulation is the main tool to evaluate and compare different routing protocol proposals. Previous studies have shown that a certain routing protocol behaves differently under different presumed mobility patterns. Bypass-AODV is a new optimization of the AODV routing protocol for mobile ad-hoc networks. It is proposed as a local recovery mechanism to enhance the performance of AODV routing protocol. It shows outstanding performance under random waypoint mobility model compared with AODV. However, random waypoint is a simple model that may be applicable to some scenarios but it is not sufficient to capture some important mobility characteristics of scenarios where MANETs deployed. In this work, we would like to investigate the performance of Bypass-AODV under wide range of mobility models including other random mobility models, group mobility models and vehicular mobility models. Ns-2 simulation results show that bypass-AODV is insensitive to the selected random mobility model and it has a clear performance improvement compared to AODV. It shows a comparable performance under group mobility model compared to AODV. But, for vehicular mobility models, bypass-AODV is suffering from performance degradation at high speed conditions.
Sponsorship	IEEE
Starting Page	1
Ending Page	5
File Size	553120
Page Count	5
File Format	PDF
ISBN	9781424428281
DOI	10.1109/WD.2008.4812840
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-11-24
Publisher Place	United Arab Emirates
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	mobility models Telecommunication traffic Mobile communication Ad hoc networks Minerals Proposals bypass-AODV Petroleum Mobile ad hoc networks routing protocols Traffic control Routing protocols Performance analysis AODV
Content Type	Text
Resource Type	Article

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
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4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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