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Please use this identifier to cite or link to this item: http://hdl.handle.net/123456789/293

Title: Routing Protocol Enhancement for handling Node Mobility in Wireless Sensor Networks
Authors: Santhosh Kumar, G
Vinu Paul, M V
Poulose Jacob, K
Athithan, G
Keywords: Mobility
LEACH
Issue Date: 22-Jun-2010
Abstract: In wireless sensor networks, the routing algorithms currently available assume that the sensor nodes are stationary. Therefore when mobility modulation is applied to the wireless sensor networks, most of the current routing algorithms suffer from performance degradation. The path breaks in mobile wireless networks are due to the movement of mobile nodes, node failure, channel fading and shadowing. It is desirable to deal with dynamic topology changes with optimal effort in terms of resource and channel utilization. As the nodes in wireless sensor medium make use of wireless broadcast to communicate, it is possible to make use of neighboring node information to recover from path failure. Cooperation among the neighboring nodes plays an important role in the context of routing among the mobile nodes. This paper proposes an enhancement to an existing protocol for accommodating node mobility through neighboring node information while keeping the utilization of resources to a minimum.
URI: http://hdl.handle.net/123456789/293
Appears in Collections:International Conferences

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