567 search results - page 37 / 114 » Adaptive Protocols for Information Dissemination in Wireless... |
MASS
2010
13 years 2 months ago
2010
In Wireless Sensor Networks (WSN), data gathering using mobile sinks typically incurs constant propagation of sink location indication messages to guide the direction of data repor...
SAINT
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper we present an online algorithm that attacks the problem of placing relay nodes in regions where high localized congestion is detected. Congestion refers to the netwo...
PERCOM
2009
ACM
14 years 2 months ago
2009
ACM
—Body Sensor Networks can be used to continuously monitor patients’ health. However, secure association of sensors with the patient and key management for providing integrity a...
PERCOM
2006
ACM
14 years 7 months ago
2006
ACM
In this paper, we design and evaluate an energy efficient data retrieval architecture for continuous aggregate queries in wireless sensor networks. We show how the modification of...
NETCOOP
2009
Springer
14 years 2 months ago
2009
Springer
Wireless sensor networks are designed to extract data from the deployment environment and combine sensing, data processing and wireless communication to provide useful information ...