3009 search results - page 580 / 602 » On Communication Security in Wireless Ad-Hoc Sensor Networks |
118
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ISSA
2008
15 years 1 months ago
2008
Many people who have tried to configure their IEEE 802.11 enabled mobile phones to connect to a public wireless hotspot know one of the major differences between IEEE 802.11 netwo...
106
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CCS
2009
ACM
15 years 6 months ago
2009
ACM
We propose a proximity-based access control scheme for implantable medical devices (IMDs). Our scheme is based on ultrasonic distancebounding and enables an implanted medical devi...
GLOBECOM
2007
IEEE
15 years 6 months ago
2007
IEEE
—We examine a widely accepted myth about passive listening in wireless networks, and give a detailed description of how to achieve real “passive listening.” Then we develop a...
INFOCOM
2010
IEEE
14 years 10 months ago
2010
IEEE
—Existing handover schemes in wireless LANs, 3G/4G networks, and femtocells rely upon protocols involving centralized authentication servers and one or more access points. These ...
INFOCOM
2009
IEEE
15 years 6 months ago
2009
IEEE
Abstract—The advent of practical rateless codes enables implementation of highly efficient packet-level forward error correction (FEC) strategies for reliable data broadcasting ...