The Effect of the Number of Mobile Nodes on Varying Speeds of MANETS

Tengviel, John

doi:10.5121/ijnsa.2012.4607

Cited by 5 publications

(1 citation statement)

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“…Thus, it is essential to study and analyse various mobility models and their effect on mobile ad Hoc Network protocols (Pandey and Mishra, 2017). Mobility models are mainly made up of two types, namely: Synthetic and trace-based (Camp et al, 2002;Tengviel et al, 2012;2013). Synthetic models attempt to realistically represent the behaviours of MNs without the use of any real-world measurements, while traces are movement patterns observed in real life systems.…”

Section: Mobility Modelsmentioning

confidence: 99%

Comparative Study of Two Reactive Routing Protocols with Realistic Mobility Model

Tengviel¹,

Sylvester²

2020

American Journal of Engineering and Applied Sciences

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A Mobile Ad-hoc Networks (MANETs) are dynamic wireless networks that can be formed without the need for any existing infrastructure in which each node can act as a host as well as a router. One of the main challenges of MANETs is the design of robust routing protocols that adapt to the frequent and randomly changing network topology. A variety of routing protocols have been proposed and several of them have been extensively simulated or implemented. In this study, we compare and evaluate the performance of two reactive routing protocols namely: The Ad-hoc On-Demand distance Vector (AODV) routing protocol, which is unipath and Adhoc On-Demand Multipath Distance Vector (AOMDV) routing protocol. We observed that the results of AODV significantly outperformed that of the AOMDV in most cases contrary to the report that AOMDV outperformed AODV, but concerning in the literature that the selection of the mobility model has a significant impact the performance of the routing protocol.

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Section: Mobility Modelsmentioning

confidence: 99%