Auction-Based Data Gathering Scheme for Wireless Sensor Networks

被引：11

作者：

Althunibat, Saud ^{[1
]}

Abu-Al-Aish, Amir ^{[1
]}

Abu Shehab, Wael F. ^{[2
]}

Alsawalmeh, Wael H. ^{[1
]}

机构：

[1] Al Hussein Bin Talal Univ, Dept Commun Engn, POB 20, Maan, Jordan

[2] Al Hussein Bin Talal Univ, Dept Elect Engn, Maan 11821, Jordan

来源：

IEEE COMMUNICATIONS LETTERS | 2016年 / 20卷 / 06期

关键词：

Wireless communications; wireless sensor networks; data gathering; energy efficiency;

D O I：

10.1109/LCOMM.2016.2557793

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

This letter proposes a novel data gathering scheme for wireless sensor networks (WSNs) that limits the energy expenditure, and hence, prolongs network lifetime. Data gathering is modeled as an auction where a node broadcasts its own result only if it is higher than the maximum already-broadcasted result by other nodes. For a WSN of 100 nodes, the mathematical and simulation results show that the proposed scheme can save up to 70% of the energy consumption with <1% performance loss, compared with the conventional scheme.

引用

页码：1223 / 1226

页数：4

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