3009 search results - page 521 / 602 » On Communication Security in Wireless Ad-Hoc Sensor Networks |
IROS
2009
IEEE
15 years 6 months ago
2009
IEEE
— This paper introduces a testbed for sensor and robot network systems, currently composed of 10 cameras and 5 mobile wheeled robots equipped with several sensors for self-locali...
ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract In this paper, an agent based WLAN/cellular network integrated service model and relevant authentication scheme is proposed. The service model, or solution, does not r...
SAC
2009
ACM
15 years 6 months ago
2009
ACM
This paper proposes 2G, a flexible and energy-efficient data collection protocol for sensor networks for increasing network lifetime. To this end, it integrates self-organizing d...
JPDC
2007
14 years 11 months ago
2007
We propose a novel vision for roadway safety warning based on sensor networks, aiming at providing user-friendly zero-delay safety warnings to motorists. Our idea leverages the ad...
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HPCC
2007
Springer
15 years 6 months ago
2007
Springer
Data missing is a common problem in database query processing, which can cause bias or lead to inefficient analyses, and this problem happens more often in sensor databases. The re...