500 search results - page 67 / 100 » Practical Data Transmission in Cluster-Based Sensor Networks |
IPSN
2007
Springer
15 years 3 months ago
2007
Springer
We consider the problem of approximating a family of isocontours in a sensor field with a topologically-equivalent family of simple polygons. Our algorithm is simple and distribu...
154
Voted
ICDE
2006
IEEE
15 years 11 months ago
2006
IEEE
Wireless sensor networks generate a vast amount of data. This data, however, must be sparingly extracted to conserve energy, usually the most precious resource in battery-powered ...
TITB
2010
14 years 4 months ago
2010
Widespread use of affective sensing in healthcare applications has been limited due to several practical factors such as lack of comfortable wearable sensors, lack of wireless stan...
UIST
2003
ACM
15 years 2 months ago
2003
ACM
This research explores distributed sensing techniques for mobile devices using synchronous gestures. These are patterns of activity, contributed by multiple users (or one user wit...
84
Voted
ADHOC
2008
14 years 9 months ago
2008
Sensor network MAC protocols typically sacrifice packet latency to achieve energy efficiency. Such delays may well increase due to routing protocol operation. For this reason it i...