822 search results - page 74 / 165 » Towards Sensor Database Systems |
HICSS
2003
IEEE
14 years 1 months ago
2003
IEEE
Tracking technologies use pervasive information systems to scan and record the location of individuals and to transfer information about them to and from a central database. One p...
SIGMOD
2010
ACM
13 years 6 months ago
2010
ACM
There are many database applications that require users to coordinate and communicate. Friends want to coordinate travel plans, students want to jointly enroll in the same set of ...
ER
2001
Springer
14 years 18 days ago
2001
Springer
Abstract. Conceptual models are formal descriptions of application domains that are used in early stages of system development to support requirements analysis. The Unified Modeli...
SIGMOD
2008
ACM
14 years 8 months ago
2008
ACM
Lately the advances in centralized database management systems show a trend towards supporting rank-aware query operators, like top-k, that enable users to retrieve only the most ...
JSAC
2010
13 years 6 months ago
2010
—An important challenge in mobile sensor networks is to enable energy-efficient communication over a diversity of distances while being robust to wireless effects caused by node...