477 search results - page 81 / 96 » PLL Based Time Synchronization in Wireless Sensor Networks |
SENSYS
2006
ACM
14 years 1 months ago
2006
ACM
Computing and maintaining network structures for efficient data aggregation incurs high overhead for dynamic events where the set of nodes sensing an event changes with time. Mor...
TMC
2012
11 years 10 months ago
2012
—A number of protocols and mechanisms have been proposed to address the problem of initial secure key deployment in wireless networks. Most existing approaches work either with a...
RTSS
2006
IEEE
14 years 1 months ago
2006
IEEE
With the emergence of large wired and wireless sensor networks, many real-time applications need to operate on continuous unbounded data streams. At the same time, many of these s...
TMC
2008
13 years 7 months ago
2008
In this work, we propose and analyse a new approach for securing localization and location verification in wireless networks based on hidden and mobile base stations. Our approach ...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— Until recently, the problem of localization in wireless networks has been mainly studied in a non-adversarial setting. Only recently, a number of solutions have been proposed t...