672 search results - page 117 / 135 » Query Management in a Sensor Environment |
MM
2010
ACM
13 years 9 months ago
2010
ACM
We show several aspects of a complex mixed reality system that we have built and deployed in a real-world factory setting. In our system, virtual worlds, augmented realities, and ...
COMGEO
2010
ACM
13 years 6 months ago
2010
ACM
The vision of an integrated Earth observation system to help protect and sustain the planet and its inhabitants is significant and timely, and thus has been identified recently by...
ICDE
2005
IEEE
14 years 10 months ago
2005
IEEE
In mobile and ambient environments, devices need to become autonomous, managing and resolving problems without interference from a user. The database of a (mobile) device can be s...
SIGMOD
2007
ACM
14 years 9 months ago
2007
ACM
Traditional client-server applications relegate query and persistence operations on their data to database systems. The database system operates on data in the form of rows and ta...
IEEECIT
2006
IEEE
14 years 3 months ago
2006
IEEE
Concurrently with fast development of location aware technologies, many applications have been developing to exploit location data for serving people. However, a main challenge in...