Paper Info
Title
Impact of Mobile Sink for Wireless Sensor Networks Considering Different Radio Models and Performance Metrics
Abstract
In this work, we investigate how WSN performs in the case when sink node moves using different radio models and metrics. We consider routing efficiency, delay and number of received packet metrics to evaluate the performance of WSN using AODV routing protocol, lattice topology, and TwoRayGround and Shadowing radio models. We evaluate the performance of WSN by simulations. The performance evaluation results show that for small number of sensor nodes, the RE of Shadowing radio model is better than TwoRayGround model. However, for high node density, the RE of TwoRayGround model is better than Shadowing radio model. When Tr is less 10, the delay of Shadowing model is better than TwoRayGround model. However, for Tr larger than 100, the delay of TwoRayGround model is better than Shadowing model. With increase of the number of nodes, the number of received packets is also increased. For TwoRayGround model, when Tr is less than 10, the number of received packets for 16, 64, and 100 nodes is almost the same. However, comparing TwoRayGround model with Shadowing model, for the same time interval and for the same number of nodes, the number of received packets of TwoRayGround model is better than Shadowing model.
Year
DOI
Venue
2010
10.1109/BWCCA.2010.44
BWCCA
Keywords
Field
DocType
node move,high node density,packet metrics,sensor nodes,shadowing radio models,aodv routing protocol,routing efficiency,shadowing model,different radio models,small number,node density,received packet metrics,performance evaluation result,different radio model,mobile sink,tworayground model,mobile radio,sink node,routing protocols,tworayground radio models,wireless sensor networks,lattice topology,shadowing radio model,performance metrics,routing protocol,wireless sensor network,mobile communication,shadow mapping,network topology,topology
Small number,Mobile radio,Computer science,Network packet,Computer network,Network topology,Shadow mapping,Wireless sensor network,Mobile telephony,Routing protocol,Distributed computing
Conference
ISBN
Citations 
PageRank 
978-0-7695-4236-2
0
0.34
References 
Authors
8
5
Name
Order
Citations
PageRank
Tao Yang122322.41
Gjergji Mino216816.61
Leonard Barolli32178333.62
Fatos Xhafa43433343.33
arjan durresi51446145.94