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MANETs are an upcoming technology that is gaining momentum in recent years. Due to their unique characteristics, MANETs are suffering from wide range of security attacks. Wormhole is a common security issue encounter in MANETs routing protocol. A new routing protocol naming extended prime product number (EPPN) based on the hop count model is proposed in this article. Here hop count between source...
The paper presents the comparative study and analysis of buffering in Goback2 network. The performance at the destination node by applying different buffering capacities at the routers is demonstrated. The results using NS2 simulator are produced. It can be concluded that the selection of appropriate type of buffering helps in controlling the congestion and the packet drops at the link node.
The paper presents the effect of packet size on the delay in Manhattan Street Network (MSN). The delay behavior of Manhattan Street Network for packets of different size is demonstrated. The results are produced in the NS2 simulator. It is concluded that the increase in the packet size increases delay and as a result degrades the performance in multipath, multihop networks like MSN .The performance...
Today wireless networks are becoming popular because of their “3 Any's”- Any person, Any where, Any time. Mobile ad-hoc networks (MANETs) is an emerging research area with practical application. Dynamic and reliable protocols are required in MANETs, as they have no infrastructure (base stations) and their Network topology changes frequently. There are different protocols for handling the routing problem...
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