1733 search results - page 195 / 347 » There is more to context than location |
204
click to vote
SUTC
2006
IEEE
16 years 15 days ago
2006
IEEE
Energy management in sensor networks is crucial to prolong the network lifetime. Though existing sleep scheduling algorithms save energy, they lead to a large increase in end-to-e...
161
click to vote
AMFG
2005
IEEE
16 years 3 days ago
2005
IEEE
Pose variations, especially large out-of-plane rotations, make face recognition a difficult problem. In this paper, we propose an algorithm that uses a single input image to accura...
179
click to vote
DSN
2005
IEEE
16 years 3 days ago
2005
IEEE
In multihop wireless systems, such as ad-hoc and sensor networks, the need for cooperation among nodes to relay each other’s packets exposes them to a wide range of security att...
201
click to vote
DSN
2005
IEEE
16 years 3 days ago
2005
IEEE
Since sensor data gathering is the primary functionality of sensor networks, it is important to provide a fault tolerant method for reasoning about sensed events in the face of ar...
170
click to vote
ICNP
2005
IEEE
16 years 2 days ago
2005
IEEE
In unstructured peer-to-peer networks, controlled flooding aims at locating an item at the minimum message cost. Dynamic querying is a new controlled flooding technique. While i...