43 search results - page 3 / 9 » The complexity of satisfying constraints on databases of tra... |
JSW
2008
13 years 7 months ago
2008
In a mobile computing system, users carrying portable devices can access database services from any location without requiring a fixed position in the networking environment. Some ...
VLDB
2002
ACM
13 years 7 months ago
2002
ACM
A workflow consists of a collection of coordinated tasks designed to carry out a welldefined complex process, such as catalog ordering, trip planning, or a business process in an ...
EDBT
2009
ACM
13 years 11 months ago
2009
ACM
The classic Generalized Sequential Patterns (GSP) algorithm returns all frequent sequences present in a database. However, usually a few ones are interesting from a user's po...
JSS
1998
13 years 7 months ago
1998
Most of the proposed concurrency control protocols for real-time database systems (RTDBS) are based on serializability theorem. Owing to the unique characteristics of real-time da...
ICDE
1996
IEEE
14 years 8 months ago
1996
IEEE
A multimedia presentation refers to the presentation of multimedia data using output devices such as monitors for text and video, and speakers for audio. Each presentation consist...