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Title: GOVERNING OF PACKET DROPPERS AND MODIFIERS ATTACKS IN HWSN

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Title:
GOVERNING OF PACKET DROPPERS AND MODIFIERS ATTACKS IN HWSN
Author Name:
MrSachin Singh V. Thakur, Prof. Rachana Kamble, Prof. Deepak Singh Tomar
Abstract:
A wireless sensor network (WSN) is a large collection of sensor nodes with limited power Supply and constrained computational capability. Due to the restricted communication range and high density of sensor nodes, packet forwarding in sensor networks is usually performed through multi-hop data transmission. Therefore, routing in wireless sensor networks has been considered an important field of research over the past decade. There is no infrastructure, so wireless links are unreliable, susceptible to various attacks and have to meet strict energy saving and load balancing. APacket dropping and modification are common attacks that can be launched by an enemy to interrupt communication in wireless multi-hop sensor networks. The goal of our work is formulation and planning for controlling the packet dropping and bad mouthing attacks, each with different implications to energy, Security and reliability, and investigates intrusion detection and multipath routing based tolerance protocols to react on attacks. We can identify the Packet Droppers and Packet Modifiers using algorithms and packet marks. The Performance is represented using detection rate and false positive probability. The Proposed structure provides an in effect mechanism for catching co-operated node.
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