Abstract
Considering the resource-constraint metrics in sensor networks, it is necessary to develop the energy-efficient techniques to save the limited power while applying the security and privacy protection mechanisms during the data transmission. In this paper, we propose to define the probabilistic lifetime model of a single sensor node to measure the energy-efficient solutions towards the privacy-aware sensor networks. In addition, we tailor our model with three typical stochastic distributions in terms of typical application scenarios in reality. Finally, the probabilistic network lifetime model is formally defined and the experimental simulations validate our theoretical results, which shows its availability in sensor networks.
Original language | English |
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Title of host publication | 2009 International Conference on Wireless Communications and Signal Processing, WCSP 2009 |
DOIs | |
Publication status | Published - 1 Dec 2009 |
Event | 2009 International Conference on Wireless Communications and Signal Processing, WCSP 2009 - Nanjing, China Duration: 13 Nov 2009 → 15 Nov 2009 |
Conference
Conference | 2009 International Conference on Wireless Communications and Signal Processing, WCSP 2009 |
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Country/Territory | China |
City | Nanjing |
Period | 13/11/09 → 15/11/09 |
ASJC Scopus subject areas
- Computer Networks and Communications
- Signal Processing