2172 search results - page 3 / 435 » Distributed User Access Control in Sensor Networks |
IEEEMSP
2002
IEEE
14 years 16 days ago
2002
IEEE
Abstract—Traditionally, random access protocols have been designed and studied by assuming simple models for the physical layer. We introduce a reception model that incorporates ...
GI
2004
Springer
14 years 1 months ago
2004
Springer
d Abstract) Zinaida Benenson Felix G¨artner Dogan Kesdogan RWTH Aachen, Department of Computer Science, D-52056 Aachen, Germany : If the data collected within a sensor network is ...
LCN
2007
IEEE
14 years 1 months ago
2007
IEEE
—Underwater Sensor Networks are typically distributed in nature and the nodes communicate using acoustic waves over a wireless medium. Such networks are characterized by long and...
HPCC
2010
Springer
13 years 8 months ago
2010
Springer
This paper investigates the energy cost of control packets in schedule-based medium access control protocols in wireless sensor networks. Control packets can be useful not only to ...
ICPADS
2008
IEEE
14 years 2 months ago
2008
IEEE
Body sensor networks (BSNs) have become a promising technology for healthcare, in which biosensors continuously monitor physiological parameters of a user. Distinct from conventio...