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» A wake-on sensor network
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TSMC
2008
128views more  TSMC 2008»
15 years 6 months ago
Adaptive Sensor Placement and Boundary Estimation for Monitoring Mass Objects
Sensor networks are widely used in monitoring and tracking a large number of objects. Without prior knowledge on the dynamics of object distribution, their density estimation could...
Zhen Guo, MengChu Zhou, Guofei Jiang
CONEXT
2005
ACM
15 years 8 months ago
Janus: an architecture for flexible access to sensor networks
We present the design and implementation of the Janus1 architecture for providing flexible and lightweight access to sensor network resources from Internet-type networks. Janus p...
Richard Gold
IPSN
2005
Springer
16 years 6 days ago
Estimation in sensor networks: a graph approach
Abstract—In many sensor networks applications, sensors collect correlated measurements of a physical field, e.g., temperature field in a building or in a data center. However, ...
Haotian Zhang, José M. F. Moura, Bruce H. K...
PERCOM
2006
ACM
16 years 6 months ago
Authenticated Query Flooding in Sensor Networks
Abstract. We propose a novel mechanism for authentication of queries in a sensor network in case these queries are flooded. In our protocol, the base station appends an authenticat...
Zinaida Benenson, Lexi Pimenidis, Felix C. Freilin...
CISS
2007
IEEE
16 years 1 months ago
Coverage-Based Information Retrieval for Lifetime Maximization in Sensor Networks
—We consider information retrieval in a wireless sensor network deployed to monitor a spatially correlated random field. We address sensor scheduling in each data collection und...
Tong Zhao, Qing Zhao