1271 search results - page 138 / 255 » Wireless Sensor Network Applications in Urban Telehealth |
CSREASAM
2006
13 years 10 months ago
2006
- Security is an important issue for Wireless Sensor Network (WSN), especially for security-sensitive application. In this paper, we address secure authentication problems in WSN. ...
GLOBECOM
2008
IEEE
14 years 3 months ago
2008
IEEE
—Designing a sensor network congestion avoidance algorithm is a challenging task due to the application specific nature of these networks. The frequency of event sensing is a de...
EWSN
2006
Springer
14 years 8 months ago
2006
Springer
Nodes in sensor networks often encounter spatially-correlated contention, where multiple nodes in the same neighborhood all sense an event they need to transmit information about....
INTERSENSE
2006
ACM
14 years 3 months ago
2006
ACM
— Wireless sensor network (WSN) architectures often feature a (single) base station in charge of coordinating the application functionality. Although this assumption simplified ...
INFOCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
—As wireless devices and sensors are increasingly deployed on people, researchers have begun to focus on wireless body-area networks. Applications of wireless body sensor network...