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SSS
2007
Springer
102views Control Systems» more  SSS 2007»
16 years 13 days ago
Secure and Self-stabilizing Clock Synchronization in Sensor Networks
Abstract. In sensor networks, correct clocks have arbitrary starting offsets and nondeterministic fluctuating skews. We consider an adversary that aims at tampering with the cloc...
Jaap-Henk Hoepman, Andreas Larsson, Elad Michael S...
IDEAS
2006
IEEE
180views Database» more  IDEAS 2006»
16 years 11 days ago
SURCH: Distributed Aggregation over Wireless Sensor Networks
In this paper, we present SURCH, a novel decentralized algorithm for efficient processing of queries generated in sensor networks. Unlike existing techniques, SURCH is fully dist...
Xingbo Yu, Sharad Mehrotra, Nalini Venkatasubraman...
LCN
2005
IEEE
15 years 12 months ago
The Time-Controlled Clustering Algorithm for Optimized Data Dissemination in Wireless Sensor Networks
—Wireless sensor networks afford a new opportunity to observe and interact with physical phenomena at an unprecedented fidelity. To fully realize this vision, these networks have...
S. Selvakennedy, Sukunesan Sinnappan
196
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ALGOSENSORS
2004
Springer
15 years 11 months ago
A Distributed TDMA Slot Assignment Algorithm for Wireless Sensor Networks
Abstract. Wireless sensor networks benefit from communication protocols that reduce power requirements by avoiding frame collision. Time Division Media Access methods schedule tra...
Ted Herman, Sébastien Tixeuil
ASYNC
2003
IEEE
72views Hardware» more  ASYNC 2003»
15 years 11 months ago
SNAP: A Sensor-Network Asynchronous Processor
We present a Sensor-Network Asynchronous Processor (SNAP), which we have designed to be both a processor core for a sensor-network node and a component of a chip multiprocessor, t...
Clinton Kelly IV, Virantha N. Ekanayake, Rajit Man...