A mobility aware Modified AODV for heterogeneous mobile ad hoc networks

Author

Ahmed, Bisengar ; Ouadoudi, Zytoune ; Mohamed, Rziza ; Mohamed, Ouadou

Author_Institution

Fac. of Sci. Rabat, Univ. Mohammed V-Agdal, Rabat, Morocco

fYear

2012

fDate

10-12 May 2012

Firstpage

500

Lastpage

503

Abstract

Heterogeneous Mobile Ad-hoc Networks (MANETs) are composed of nodes with different transmission range. Due to the difference of transmission range and relative velocity for network nodes, the link between two nodes can or will be unidirectional. In the standard AODV protocol, the shortest path is always selected. But this shortest path is the easiest broken one. In this paper, we propose an improvement of AODV protocol called H-MAODV(heterogeneity and Mobility aware AODV). This protocol is based on considering the distance and relative velocity between each node and one hop neighbor. Which permits to avoid losing route. Through the simulation, it is confirmed that this improvement has higher package delivery fraction than basic AODV protocol.

Keywords

mobile ad hoc networks; routing protocols; AODV protocol; ad hoc on demand distance vector protocol; heterogeneity aware AODV; heterogeneous MANET; heterogeneous mobile ad hoc networks; mobility aware AODV; mobility aware modified AODV; shortest path; Ad hoc networks; Measurement; Mobile communication; Mobile computing; Peer to peer computing; Routing protocols; Link state; Mobile Ad hoc networks; On demand distance vector routing; Transmission range; relative velocity;

fLanguage

English

Publisher

ieee

Conference_Titel

Multimedia Computing and Systems (ICMCS), 2012 International Conference on

Conference_Location

Tangier

Print_ISBN

978-1-4673-1518-0

Type

conf

DOI

10.1109/ICMCS.2012.6320199

Filename

6320199