Impact of Node Speed and Transmission Range on the Hello Interval of AODV Routing Protocol 


Vol. 43,  No. 2, pp. 241-251, Feb.  2018
10.7840/kics.2018.43.2.241


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  Abstract

In mobile ad-hoc networks (MANETs), nodes use hello messages to detect neighbour nodes and to maintain link connectivity. In a typical MANET routing, a node broadcasts hello messages at a fixed interval. However, a fixed hello interval causes a long delay of neighbour discovery (if hello intervals are too long) or greater bandwidth wastage due to unnecessary protocol overhead (if hello intervals are too short). In this study, we investigate the impact of node speed and transmission range on hello intervals with respect to network throughput. Through simulations of a MANET using ad hoc on-demand distance vector (AODV) routing protocol, we show that the hello interval required to maximize network throughput can be determined as a function of node speed and transmission range.

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  Cite this article

[IEEE Style]

N. Park, J. Nam, Y. Cho, "Impact of Node Speed and Transmission Range on the Hello Interval of AODV Routing Protocol," The Journal of Korean Institute of Communications and Information Sciences, vol. 43, no. 2, pp. 241-251, 2018. DOI: 10.7840/kics.2018.43.2.241.

[ACM Style]

Neung-Um Park, Jae-Choong Nam, and You-Ze Cho. 2018. Impact of Node Speed and Transmission Range on the Hello Interval of AODV Routing Protocol. The Journal of Korean Institute of Communications and Information Sciences, 43, 2, (2018), 241-251. DOI: 10.7840/kics.2018.43.2.241.

[KICS Style]

Neung-Um Park, Jae-Choong Nam, You-Ze Cho, "Impact of Node Speed and Transmission Range on the Hello Interval of AODV Routing Protocol," The Journal of Korean Institute of Communications and Information Sciences, vol. 43, no. 2, pp. 241-251, 2. 2018. (https://doi.org/10.7840/kics.2018.43.2.241)

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pISSN : 1226 - 4717
eISSN : 2287 - 3880