3887 search results - page 657 / 778 » Sensor Network Localization Using Sensor Perturbation |
SUTC
2008
IEEE
15 years 9 months ago
2008
IEEE
Digital watermarks have been embedded invisibly in digital media to protect copy rights of legal owners. The embedded watermarks can be extracted to indicate ownership originals. ...
122
Voted
SUTC
2008
IEEE
15 years 9 months ago
2008
IEEE
Recently proposed usage control concept and models extend traditional access control models with features for contemporary distributed computing systems, including continuous acce...
113
Voted
ICDCS
2007
IEEE
15 years 9 months ago
2007
IEEE
Both peer-to-peer and sensor networks have the fundamental characteristics of node churn and failures. Peers in P2P networks are highly dynamic, whereas sensors are not dependable...
142
Voted
SECON
2007
IEEE
2007
IEEE
Experimental Investigation of IEEE 802.15.4 Transmission Power Control and Interference Minimization
15 years 8 months ago
Abstract—Although the characteristics of RF transmissions are physically well understood at the lowest levels of communication design, accurately incorporating power and interfer...
110
Voted
BSN
2009
IEEE
15 years 7 months ago
2009
IEEE
— Activity monitoring is an important part of pervasive sensing, particularly for assessing activities of daily living for elderly patients and those with chronic diseases. Previ...