Abstract
This study proposes an energy-efficient periodic reporting approach with node activity priority in hierarchical sensor networks. Each of network rounds contains two phases to adjust network organization, and to gather sensing data. The study factors nodes' residual energy and scattered positioning into the clustering algorithm. Nodes' self-decision values related to their activity priority are influenced by several node's parameters and the probability of an event happening. The proposed formulae are reliable and effective for energy consumption as shown by measurements in the analyses and the experiment results.
| Original language | English |
|---|---|
| Pages (from-to) | 597-606 |
| Number of pages | 10 |
| Journal | Information |
| Volume | 15 |
| Issue number | 2 |
| Publication status | Published - 2012 Feb 1 |
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All Science Journal Classification (ASJC) codes
- Information Systems
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Self-decision activity in hierarchical wireless sensor networks. / Hsieh, Meng Yen; Deng, Der Jiunn; Lin, Whe Dar; Yeh, Ching Hung; Li, Kuan Ching.
In: Information, Vol. 15, No. 2, 01.02.2012, p. 597-606.Research output: Contribution to journal › Article
TY - JOUR
T1 - Self-decision activity in hierarchical wireless sensor networks
AU - Hsieh, Meng Yen
AU - Deng, Der Jiunn
AU - Lin, Whe Dar
AU - Yeh, Ching Hung
AU - Li, Kuan Ching
PY - 2012/2/1
Y1 - 2012/2/1
N2 - This study proposes an energy-efficient periodic reporting approach with node activity priority in hierarchical sensor networks. Each of network rounds contains two phases to adjust network organization, and to gather sensing data. The study factors nodes' residual energy and scattered positioning into the clustering algorithm. Nodes' self-decision values related to their activity priority are influenced by several node's parameters and the probability of an event happening. The proposed formulae are reliable and effective for energy consumption as shown by measurements in the analyses and the experiment results.
AB - This study proposes an energy-efficient periodic reporting approach with node activity priority in hierarchical sensor networks. Each of network rounds contains two phases to adjust network organization, and to gather sensing data. The study factors nodes' residual energy and scattered positioning into the clustering algorithm. Nodes' self-decision values related to their activity priority are influenced by several node's parameters and the probability of an event happening. The proposed formulae are reliable and effective for energy consumption as shown by measurements in the analyses and the experiment results.
UR - http://www.scopus.com/inward/record.url?scp=84860149199&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84860149199&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:84860149199
VL - 15
SP - 597
EP - 606
JO - Information
JF - Information
SN - 1343-4500
IS - 2
ER -