114 search results - page 4 / 23 » On the Controlled Evolution of Access Rules in Cooperative I... |
HOTSWUP
2009
ACM
14 years 5 days 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...
TSE
1998
13 years 7 months ago
1998
—Design and evaluation of groupware systems raise questions which do not have to be addressed in the context of single user systems. The designer has to take into account not onl...
ISSA
2004
13 years 8 months ago
2004
Web Services technology enables organisations to exploit software as a service. Services are accessed by method invocations. Method interfaces are described and published, and may...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
Abstract. We consider the interpretations of notions of access control (permissions, interdictions, obligations, and user rights) as run-time properties of information systems spec...
ISDA
2005
IEEE
14 years 1 months ago
2005
IEEE
Genetic Algorithms (GAs) are very popular optimization tool, although efficient applications of GAs requires users have problem with setting their parameters and used genetic ope...