979 search results - page 39 / 196 » Deploying a Wireless Sensor Network on an Active Volcano |
ISCAS
2005
IEEE
14 years 29 days ago
2005
IEEE
— We discuss a distributed imaging architecture with active illumination for sensor network applications. An event-based CMOS imager is employed at the sensor level, to convert l...
WCNC
2008
IEEE
14 years 1 months ago
2008
IEEE
— In this paper, we address the network maintenance problem, in which we aim to maximize the lifetime of a sensor network by adding a set of relays to it. The network lifetime is...
AINA
2005
IEEE
14 years 1 months ago
2005
IEEE
More and more sensor networks will be deployed in the place where people are living, studying, and working. These sensor networks bring us the convenience of accessing information...
GLOBECOM
2007
IEEE
13 years 11 months ago
2007
IEEE
Wireless sensor networks have been widely used in many surveillance applications. Due to the importance of sensor nodes in such applications, certain level of protection needs to b...
BROADNETS
2006
IEEE
14 years 1 months ago
2006
IEEE
— In this paper, we study coverage with connectivity properties in large wireless sensor networks. We consider three classes: full coverage with connectivity, partial coverage wi...