4539 search results - page 440 / 908 » Localization in wireless sensor networks |
247
Voted
FGCN
2008
IEEE
16 years 1 months ago
2008
IEEE
The proposed broadcast authentication protocols for wireless sensor networks can be divided into two categories: protocols based on digital signature and protocols based on improv...
173
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ICONS
2008
IEEE
16 years 1 months ago
2008
IEEE
– This paper presents our approach of the radio interface problematic for Wireless Sensor Network. We introduce the WSN context and constraints associated. We propose an IR-UWB s...
219
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VTC
2006
IEEE
16 years 26 days ago
2006
IEEE
Abstract— This paper proposes and evaluates a new aggregation algorithm in wireless sensor networks with time constraint. In the proposed algorithm, each aggregation node control...
192
Voted
COMSWARE
2007
IEEE
15 years 10 months ago
2007
IEEE
This paper addresses the problem of secure path key establishment in wireless sensor networks that uses the random key pre-distribution technique. Inspired by the recent proxybased...
163
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OPODIS
2008
15 years 8 months ago
2008
Due to the heterogenous power-saving requirement in wireless sensor networks, we propose the Cyclic Quorum System Pair (CQS-Pair) which can guarantee that two asynchronous nodes ad...