Paper Info
Title
A Boundary Node Detection Based Solution for Minimizing the Effects of Nodes Distribution over Key Exchange in Group Based WSN
Abstract
In this paper, we consider a heterogeneous WSN consists of sensor nodes having limited computation and communication capabilities. For our scheme, sensor nodes are deployed in groups called clusters composed of cluster head and cluster members. Therefore, there is a possibility that the nodes in one cluster are not in communication range of neighboring cluster. As we know in WSN, the message has to be transmitted to long distances which increase the communication overhead. For this reason, a gateway node is required, so that two neighboring cluster heads can communicate with each other. We propose a scheme to select a gateway node by identifying the boundary points through convex hull approach. After identifying the gateway node, we choose the protocol for key exchange between the two gateway nodes. It will minimize the communication and computation overhead.
Year
DOI
Venue
2012
10.1109/NBiS.2012.84
NBiS
Keywords
Field
DocType
wireless sensor networks,boundary node detection,cluster head,cluster members,gateway node,group based WSN,key exchange,nodes distribution,sensor nodes,wireless sensor networks,Sensors,boundary,gateway nodes,nodes
Cluster (physics),Key distribution in wireless sensor networks,Logic gate,Key exchange,Computer science,Computer network,Convex hull,Default gateway,Wireless sensor network,Computation,Distributed computing
Conference
Citations 
PageRank 
References 
0
0.34
0
Authors
2
Name
Order
Citations
PageRank
Rabia Latif1345.61
Asad Raza2203.10