FULL THESIS ON WORMHOLE ATTACK IN MANET

Wormhole attacks belong to most severe routing threats because they are able to disrupt a major part of the network traffic, while concomitantly being extremely difficult to detect. Full text available as: PhD thesis The Open University. Algorithmic methods have been applied in an attempt to remove automated downloads from the displayed statistics but no guarantee can be made as to the accuracy of the figures. This thesis presents a new unified wormhole attack detection framework which is effective for all known wormhole types, alongside incurring low false positive rates, network loads and computational time, for a variety of diverse MANET scenarios. Download history for this item These details should be considered as only a guide to the number of downloads performed manually.

While MANETs offer many advantages, including self-configurability and application in rural areas which lack network infrastructure, they also present major challenges especially in regard to routing security. The framework makes three original technical contributions: These details should be considered as only a guide to the number of downloads performed manually. Full text available as: This thesis presents a new unified wormhole attack detection framework which is effective for all known wormhole types, alongside incurring low false positive rates, network loads and computational time, for a variety of diverse MANET scenarios. In a highly dynamic MANET, where nodes arbitrarily join and leave the network, it is difficult to ensure that nodes are trustworthy for multi-hop routing.

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The Internet is experiencing an evolution towards a ubiquitous network paradigm, via the so-called internet-of-things IoTwornhole small wireless computing devices like sensors and actuators are integrated into daily activities. Algorithmic methods have been applied in an attempt to remove automated downloads from the displayed statistics but no guarantee can be made as to the accuracy of the figures.

The framework makes three original technical contributions: Download history for this item These details should be considered mant only a guide to the number of downloads performed manually. Simultaneously, infrastructure-less systems such as mobile ad hoc networks MANET are gaining popularity since they provide the possibility for devices in wireless sensor networks or vehicular ad hoc networks to share measured and monitored information without having to be connected to a base station.

This thesis presents a new unified wormhole attack detection framework which is effective for all known wormhole types, alongside incurring low false positive rates, network loads and computational time, for a variety of diverse MANET scenarios.

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In a highly dynamic MANET, where nodes arbitrarily join and leave the network, it is difficult to ensure that nodes are trustworthy for multi-hop routing. While MANETs offer many advantages, including self-configurability and application in rural areas which lack network infrastructure, they also present major challenges especially in regard to routing security.

Wormhole attacks belong to most severe routing threats because they are able to disrupt a major part of the network traffic, while concomitantly being extremely difficult to detect.

full thesis on wormhole attack in manet

Look up in Google Scholar. Full text available as: These details should be considered as only a guide to the number of downloads performed manually.

full thesis on wormhole attack in manet

PhD thesis The Open University. The thesis findings indicate that this new wormhole detection framework provides significant performance improvements compared to other existing solutions by accurately, efficiently and robustly detecting all wormhole variants under a wide range of network conditions.

full thesis on wormhole attack in manet