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Biblioqrafik təsvir | Alguliyev , R.M. Routing algorithm for vehicular ad hoc network based on dynamic ant colony optimization / R.M. Alguliyev , F.F. Yusifov // International Journal of Electronics and Electrical Engineering. - 2016. - N: vol 4, no 1. - P. 79-83. | Annotasiya | Increasing interests in Vehicular Ad hoc networks
over the last decade have led to huge investments. VANET
(Vehicular Ad-hoc Network) is a new field of technology
which has been widely used in autonomous systems. Due to
rapid topology changing and frequent disconnection makes
it difficult to design an efficient routing protocol. Various
routing protocols for VANETs have been recently proposed.
Most approaches ignored parameters which effect
performance of real VANET applications like
environmental changes. Environmental changes can affect
both performance and throughput in VANET. In this paper,
we proposed a routing algorithm based on ant colony
optimization and DYMO (Dynamic MANET On-demand)
protocol which copes with changes in environment. Ant
colony optimization algorithm is a probabilistic technique
which has been widely used in finding routes through
graphs. Two parameters were considered to evaluate
discovered paths in this paper: (i) delay time, (ii) path
reliability. Ns-2 was used to implement the proposed
algorithm and monitor its performance through different
amount of modifications in environment. Results proved
that the proposed ant colony routing algorithm can achieve
better performance in compare of other well-known
methods like Ad Hoc on Demand Distance Vector (AODV). | Elektron variant | Elektron variant |
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