732 search results - page 97 / 147 » Querying Multimedia Data Sources and Databases |
MIDDLEWARE
2005
Springer
14 years 3 months ago
2005
Springer
These last years, the evolution of nomadic terminals and mobile networks has yield to the development of the ubiquitous computing. In this context, actual query evaluation and opt...
ICDE
2005
IEEE
14 years 11 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
1999
ACM
14 years 2 months ago
1999
ACM
The design of webbases, database systems for supporting Webbased applications, is currently an active area of research. In this paper, we propose a 3-layer architecture for design...
HOTSWUP
2009
ACM
14 years 2 months ago
2009
ACM
The complexity, cost, and down-time currently created by the database schema evolution process is the source of incessant problems in the life of information systems and a major s...
ADBIS
2003
Springer
14 years 1 months ago
2003
Springer
Abstract. Set-valued attributes are convenient to model complex objects occurring in the real world. Currently available database systems support the storage of set-valued attribut...