138 search results - page 3 / 28 » Ensuring Area Coverage in Hybrid Wireless Sensor Networks |
IPPS
2005
IEEE
13 years 11 months ago
2005
IEEE
An important problem in wireless networks, such as wireless ad hoc and sensor networks, is to select a few nodes to form a virtual backbone that supports routing and other tasks s...
IJNM
2007
13 years 5 months ago
2007
IJWIN
2006
13 years 5 months ago
2006
Abstract-- We consider a wireless sensor network consisting of a set of sensors deployed randomly. A point in the monitored area is covered if it is within the sensing range of a s...
QSHINE
2009
IEEE
14 years 1 days ago
2009
IEEE
To achieve required sensing coverage for a very long period of time is an important and challenging problem in sensor network design. Recently, Tong et al. have proposed a node rep...
IEEECIT
2006
IEEE
13 years 11 months ago
2006
IEEE
Coverage configuration is an important issue in large scale wireless sensor networks (WSNs). Existing coverage configuration methods are generally based on the concept of physical...