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EFFICIENT AND GUARANTEED QUALITY OF SERVICE (QOS) ROUTING ALGORITHM FOR VEHICULAR NETWORKS (VANETS)

AMINU MUAZU, ABUBAKAR (2014) EFFICIENT AND GUARANTEED QUALITY OF SERVICE (QOS) ROUTING ALGORITHM FOR VEHICULAR NETWORKS (VANETS). PhD thesis, Universiti Teknologi PETRONAS.

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Abstract

The vehicular ad hoc network (VANET) is a technology that provides mobile vehicles with endless possibilities of applications, including safety messaging exchange, real-time traffic information sharing and route condition updates etc. This network is characterized by rapid topology changes due to the high displacement of vehicles making Quality of Service (QoS) provisioning a challenging task especially for real-time and multimedia applications. Providing priority to certain traffic types has been widely used in V ANET for selecting a stable route with QoS constraints. This brings along another challenging task in V ANET environment. In an effort to provide QoS in VANET, the IEEE 802.1lp physical layer (regarded as VANET MAC protocol) experiences a huge amount of packet loss rate as a result of data collisions. Somehow its performance can be improved by using Time Division Multiple Access (TDMA) techniques.

Item Type: Thesis (PhD)
Academic Subject : Academic Department - Information Communication Technology
Subject: Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Divisions: Sciences and Information Technology > Computer and Information Sciences
Depositing User: Ahmad Suhairi Mohamed Lazim
Date Deposited: 21 Sep 2021 21:07
Last Modified: 21 Sep 2021 21:07
URI: http://utpedia.utp.edu.my/id/eprint/21535

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