3059 search results - page 531 / 612 » Information modeling for single sourcing |
WWW
2003
ACM
14 years 9 months ago
2003
ACM
Continuous queries are queries for which responses given to users must be continuously updated, as the sources of interest get updated. Such queries occur, for instance, during on...
PODS
2004
ACM
14 years 9 months ago
2004
ACM
A schema mapping is a specification that describes how data structured under one schema (the source schema) is to be transformed into data structured under a different schema (the...
WCRE
2009
IEEE
14 years 3 months ago
2009
IEEE
—Much of modern software development consists of building on older changes. Older periods provide the structure (e.g., functions and data types) on which changes in future period...
WCRE
2006
IEEE
14 years 2 months ago
2006
IEEE
The understanding of the structure of a software system can be improved by analyzing the system’s evolution during development. Visualizations of software history that provide o...
ECBS
2002
IEEE
14 years 1 months ago
2002
IEEE
Network security has now become one of the most important aspects in computer systems and the Internet. Apart from strong encryption, there is no definite method of truly securing...