Cover
Vol. 7 No. 2 (2011)

Published: December 31, 2011

Pages: 102-106

Original Article

Improvement of AODV Routing on MANETS Using Fuzzy Systems

Taqwa Odey Fahad 1 Prof. Abduladhim A. Ali
1Department of Computer Engineering University of Basra, Iraq
History
  • Received: October 31, 2011
  • Available Online: December 31, 2011
DOI

https://doi.org/10.37917/ijeee.7.2.3

Abstract

Most of routing protocols used for Mobile Ad hoc Network (MANET), such as Ad hoc on demand distance vector (AODV) routing, uses minimum hops as the only metric for choosing a route. This decision might lead to cause some nodes become congested which will degrade the network performance. This paper proposes an improvement of AODV routing algorithm by making routing decisions depend on fuzzy cost based on the delay in conjunction with number of hops in each path. Our simulation was carried out using OMNET++ 4.0 simulator and the evaluation results show that the proposed Fuzzy Multi-Constraint AODV routing performs better than the original AODV in terms of average end-to-end delay and packet delivery.

Keywords

References

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