3517 search results - page 12 / 704 » Relay sensor placement in wireless sensor networks |
GLOBECOM
2009
IEEE
13 years 10 months ago
2009
IEEE
—Fault tolerance techniques have been widely used in wireless sensor networks. Base station placement to maximize the network lifetime has also been well studied. However, limite...
MDM
2010
Springer
13 years 5 months ago
2010
Springer
—We present an optimal distributed algorithm to adapt the placement of a single operator in high communication cost networks, such as a wireless sensor network. Our parameterfree...
MOBICOM
2003
ACM
14 years 18 days ago
2003
ACM
We consider a two-tiered Wireless Sensor Network (WSN) consisting of sensor clusters deployed around strategic locations and base-stations (BSs) whose locations are relatively fl...
CANS
2009
Springer
14 years 1 months ago
2009
Springer
We present a hash-based signature scheme customized for wireless sensor networks. For message lengths required by instructions or queries from the base station or single measuremen...