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ZOOMOUT GEOGRAPHIC LOCATION SERVICE (ZGLS): A FLAT QUORUM-BASED AND RELIABLE LOCATION MANAGEMENT PROTOCOL FOR VANETs

,, MUHAMMAD MAAZ REHAN (2015) ZOOMOUT GEOGRAPHIC LOCATION SERVICE (ZGLS): A FLAT QUORUM-BASED AND RELIABLE LOCATION MANAGEMENT PROTOCOL FOR VANETs. PhD thesis, Universiti Teknologi PETRONAS.

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Abstract

By using position-based routing in VANET, a vehicle makes forwarding decision based on the geographic position of destination and single-hop neighbours. The position of a destination is obtained through location service, while the positions of single-hop neighbours are obtained through neighbour discovery. Location service is a process where a destination sends its location updates towards location server vehicles through hop-by-hop forwarding, and a source obtains this information from such location servers through location query. Neighbour discovery is a process where a vehicle advertises its position to all neighbours within a broadcast range. In many cases, adaptive neighbour discovery schemes are more suitable, but they suffer from high channel load and stale neighbour information.

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 20:31
Last Modified: 21 Sep 2021 20:31
URI: http://utpedia.utp.edu.my/id/eprint/21513

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