1238 search results - page 52 / 248 » A resource--efficient time estimation for wireless sensor ne... |
TON
2012
11 years 11 months ago
2012
—The benefits of using mobile base station to prolong sensor network lifetime have been well recognized. However, due to the complexity of the problem (time-dependent network to...
WISEC
2009
ACM
14 years 3 months ago
2009
ACM
In wireless sensor networks, it is critical to restrict the network access only to eligible sensor nodes, while messages from outsiders will not be forwarded in the networks. In t...
HUC
2009
Springer
14 years 1 months ago
2009
Springer
Mobile sensors require periodic position measurements for navigation around the sensing region. Such information is often obtained using GPS or onboard sensors such as optical enco...
TMC
2008
13 years 8 months ago
2008
Mutual network synchronization is a distributed method in which geographically separated clocks align their times to one another without the need of reference or master clocks. Mut...
CNSR
2007
IEEE
14 years 23 days ago
2007
IEEE
This paper presents a data routing protocol for a non-mobile, locationaware wireless sensor network that is primarily designed for continuous monitoring application (e.g. environm...