FEDA: Fault-tolerant Energy-Efficient Data Aggregation in Wireless Sensor Networks

被引:23
作者
Anisi, Mohammad Hossein [1 ]
Rezazadeh, Javad [1 ]
Dehghan, Mehdi [2 ]
机构
[1] Azad Univ Qazvin, Dept Elect & Comp Engn, Qazvin, Iran
[2] Amirkabir Univ Technol, Dept IT & Comp Engn, Tehran, Iran
来源
2008 INTERNATIONAL CONFERENCE ON SOFTWARE, TELECOMMUNICATIONS AND COMPUTER NETWORKS | 2008年
关键词
D O I
10.1109/SOFTCOM.2008.4669477
中图分类号
TP31 [计算机软件];
学科分类号
081202 ; 0835 ;
摘要
one of the key issues in wireless sensor networks is data collection from sensors In this area, data aggregation is an important technique for reducing the energy consumption. Also, reliability and robustness of transferring data is one of the important challenges. The in-network data aggregation approach which is proposed in this paper, besides achieving ideal energy consumption by limiting a number of redundant and unnecessary responses from the sensor nodes, it can increase the chance of receiving data packets at the destination and cause to a more accurate results. By utilization of J-Sim simulator, the proposed approach is compared and evaluated with some important approaches in this area. The simulation results show that by using the proposed approach, the loss amount of the data packets and the average energy consumption of network will be considerably reduced.
引用
收藏
页码:190 / +
页数:2
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IEEE PERVASIVE COMPUTING, 2004, 3 (01) :46-55