1398 search results - page 181 / 280 » Energy Conservation in Reliable Wireless Sensor Networks |
SAC
2010
ACM
15 years 4 months ago
2010
ACM
This work proposes and evaluates a sampling algorithm based on wavelet transforms with Coiflets basis to reduce the data sensed in wireless sensor networks applications. The Coiï...
SECON
2007
IEEE
15 years 4 months ago
2007
IEEE
— Broadcast authentication is a critical security service in wireless sensor networks (WSNs), as it allows the mobile users of WSNs to broadcast messages to multiple sensor nodes...
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract— This work presents a sampling data stream algorithm for wireless sensor networks (WSNs). The proposed algorithm is based on sampling techniques applied to data histogra...
MOBIHOC
2001
ACM
15 years 9 months ago
2001
ACM
Previously proposed sensor network data dissemination schemes require periodic low-rate flooding of data in order to allow recovery from failure. We consider constructing two kind...
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VLSID
2001
IEEE
15 years 10 months ago
2001
IEEE
- Wireless distributed microsensor systems will enable fault tolerant monitoring and control of a variety of applications. Due to the large number of microsensor nodes that may be ...