551 search results - page 92 / 111 » A Novel Hierarchical Routing Protocol for Wireless Sensor Ne... |
WICOMM
2011
13 years 2 months ago
2011
Success of Wireless Sensor Networks (WSN) largely depends on whether the deployed network can provide desired area coverage with acceptable network lifetime. This paper seeks to a...
MOBIHOC
2003
ACM
14 years 7 months ago
2003
ACM
Wireless sensor networks (WSN) are event based systems that rely on the collective effort of several microsensor nodes. Reliable event detection at the sink is based on collective...
ICDCS
2007
IEEE
13 years 11 months ago
2007
IEEE
As a key approach to achieve energy efficiency in sensor networks, sensing coverage has been studied extensively. Researchers have designed many coverage protocols to provide vario...
SASN
2003
ACM
14 years 24 days ago
2003
ACM
In this paper we present SECTOR, a set of mechanisms for the secure verification of the time of encounters between nodes in multi-hop wireless networks. This information can be u...
ICNP
2003
IEEE
14 years 25 days ago
2003
IEEE
Emerging large scale distributed networking systems, such as P2P file sharing systems, sensor networks, and ad hoc wireless networks, require replication of content, functionalit...