1238 search results - page 95 / 248 » A resource--efficient time estimation for wireless sensor ne... |
ICPADS
2008
IEEE
14 years 3 months ago
2008
IEEE
Existing solutions for top-k queries in wireless sensor networks mainly focused on energy efficiency and little attention has been paid to the response time to answer a top-k que...
RTSS
2003
IEEE
14 years 2 months ago
2003
IEEE
This paper presents a time division multiple access medium access control protocol for wireless sensor / actuator networks implemented with a contention-free message scheduler. A ...
WICON
2010
13 years 6 months ago
2010
Clock skew is defined as the rate of deviation of a device clock from the true time. The frequency of a device's clock actually depends on its environment, such as the tempera...
PERVASIVE
2008
Springer
13 years 8 months ago
2008
Springer
In energy constrained wireless sensor networks, energy conservation techniques are to be applied in order to maximize the system lifetime. We tackle the problem of increasing netw...
INFOCOM
2007
IEEE
14 years 3 months ago
2007
IEEE
— Wireless reprogramming of a sensor network is useful for uploading new code or for changing the functionality of existing code. Through the process, a node should remain recept...