912 search results - page 21 / 183 » Connectivity monitoring in wireless sensor networks |
ROBOCOMM
2007
IEEE
14 years 2 months ago
2007
IEEE
—Modeling and simulation can be powerful tools for analyzing multi-agent systems, such as networked robotic systems and sensor networks. In this paper, it is shown concretely how...
ICDE
2007
IEEE
14 years 10 months ago
2007
IEEE
Current distributed database and stream processing systems assume that the network connecting nodes in the data processor is "always on," and that the absence of a netwo...
IEEECIT
2006
IEEE
14 years 2 months ago
2006
IEEE
Localization is a basic and critical requirement for wireless sensor network applications, e.g. target tracking, monitoring and intrusion detection. In the received signal strengt...
JCM
2007
13 years 8 months ago
2007
— Wireless communications is now completely pervasive, and already is used in many guises by people in everyday life. However until now, the information exchanged has been mainly...
BSN
2009
IEEE
14 years 3 months ago
2009
IEEE
—We have developed a wearable, battery-free tag that monitors heart sounds. The tag powers up by harvesting ambient RF energy, and contains a low-power integrated circuit, an ant...