13151 search results - page 174 / 2631 » Position based dynamics |
181
click to vote
VTC
2008
IEEE
16 years 26 days ago
2008
IEEE
— Sharing of the frequency spectrum between licensed primary users and unlicensed secondary users (SUs) requires reliable detection of spectrum occupancy by the SUs. Due to fadin...
188
click to vote
AIMSA
2008
Springer
16 years 25 days ago
2008
Springer
Since its formalization RBAC has become the yardstick for the evaluation of access control formalisms. In order to meet organizational needs, it has been extended along several di...
172
click to vote
EUROSSC
2007
Springer
16 years 20 days ago
2007
Springer
We are developing a context-aware application for use in homes, which detects high-level user behavior, such as “leaving the home” and “going to bed”, and provides services...
183
click to vote
GCC
2007
Springer
16 years 19 days ago
2007
Springer
Efficient data access is one way of improving the performance of the Data Grid. In order to speed up the data access and reduce bandwidth consumption, Data Grid replicates essenti...
172
click to vote
FGR
2006
IEEE
16 years 16 days ago
2006
IEEE
We present a novel tracking algorithm that uses dynamic programming to determine the path of target objects and that is able to track an arbitrary number of different objects. The...