Multimetric Next Hop Vehicle Selection for Geocasting in Vehicular Ad-hoc Networks

Author

Kasana, Reena ; Kumar, Sushil

Author_Institution

Sch. of Comput. & Syst. Sci., Jawaharlal Nehru Univ., New Delhi, India

fYear

2015

fDate

13-14 Feb. 2015

Firstpage

400

Lastpage

405

Abstract

Vehicular Ad-hoc Networks (VANETs) have characteristics such as frequently changing topology, high mobility etc. Which poses technical challenges to the task of routing. One of the issues in VANETs is reliability i.e. Message must reach destination. For stable and reliable routing, selection of intermediate node or next hop vehicle is very crucial task. In this paper, we have proposed a multi-metric next hop vehicle selection algorithm for geocasting in VANETs. Link and node based metrics have been identified and used in the proposed algorithm. Mathematical formulation for each of the identified metric are provided. The working of the proposed algorithm has been shown using a case study. The algorithm has been evaluated by empirical study.

Keywords

mathematical analysis; telecommunication network reliability; telecommunication network routing; vehicular ad hoc networks; VANET; geocasting; link based metrics; mathematical formulation; multimetric next hop vehicle selection algorithm; network reliability; network routing; node based metrics; vehicular ad-hoc networks; Ad hoc networks; Delays; Jitter; Protocols; Routing; Vehicles; Link based metric; Node based metric; Packet forwarding node; VANET;

fLanguage

English

Publisher

ieee

Conference_Titel

Computational Intelligence & Communication Technology (CICT), 2015 IEEE International Conference on

Conference_Location

Ghaziabad

Print_ISBN

978-1-4799-6022-4

Type

conf

DOI

10.1109/CICT.2015.150

Filename

7078734