477 search results - page 56 / 96 » PLL Based Time Synchronization in Wireless Sensor Networks |
ICNP
2006
IEEE
14 years 3 months ago
2006
IEEE
— In a wormhole attack, wireless transmissions are recorded at one location and replayed at another, creating a virtual link under attacker control. Proposed countermeasures to t...
JSAC
2007
13 years 9 months ago
2007
— The large number of network nodes and the energy constraints make Wireless Sensor Networks (WSN) one of the most important application fields for Cooperative Diversity. Node c...
PEWASUN
2007
ACM
13 years 10 months ago
2007
ACM
Wireless Sensor Network (WSN) technology is now mature enough to be used in numerous application domains. However, due to the restricted amount of energy usually allocated to each...
EUSFLAT
2007
13 years 10 months ago
2007
At present time configurable wireless sensor networks are given special consideration. Wireless sensor networks are now a static elements union. To make such a network a powerful ...
DCOSS
2006
Springer
14 years 23 days ago
2006
Springer
In this paper, we study the fundamental limits of a wireless sensor network's lifetime under connectivity and k-coverage constraints. We consider a wireless sensor network wit...