613 search results - page 75 / 123 » A Walking Beacon-Assisted Localization in Wireless Sensor Ne... |
ICDCS
2008
IEEE
15 years 4 months ago
2008
IEEE
Many event-driven localization methods have been proposed as low cost, energy efficient solutions for wireless senor networks. In order to eliminate the requirement of accurately...
PERCOM
2009
ACM
15 years 4 months ago
2009
ACM
—Earlier sensor network MAC protocols focus on energy conservation in low-duty cycle applications, while some recent applications involve real-time high-data-rate signals. This m...
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
—Connectivity-based routing protocols use the hop count vector to a group of anchors for packet forwarding. Due to the discrete nature of hop count based coordinates, without an ...
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GLOBECOM
2010
IEEE
14 years 8 months ago
2010
IEEE
When asymmetric cryptography techniques are used in wireless networks, the public keys of the nodes need to be widely available and signed by a Certificate Authority (CA). However,...
IWCMC
2006
ACM
15 years 3 months ago
2006
ACM
An overview of some recent advances in distributed information processing for control over wireless sensor networks is presented in this paper. Firstly, a taxonomy of fundamental ...