1052 search results - page 47 / 211 » Managing User Focused Access to Distributed Knowledge |
POLICY
2007
Springer
15 years 3 months ago
2007
Springer
We present a discretionary access control framework that can be used to control a principal’s ability to link information from two or more audit records and compromise a user’...
IDEAL
2010
Springer
14 years 7 months ago
2010
Springer
Many of our activities on computer need a verification step for authorized access. The goal of verification is to tell apart the true account owner from intruders. We propose a gen...
MTSR
2007
Springer
15 years 3 months ago
2007
Springer
Providing easy access to updated, accurate and semantically meaningful information about organizations working in the agriculture sector is of primary importance in agricultural in...
COOPIS
2003
IEEE
15 years 3 months ago
2003
IEEE
The use of semantic knowledge in its various forms has become an important aspect in managing data in database and information systems. In the form of integrity constraints, it ha...
EDOC
2006
IEEE
15 years 3 months ago
2006
IEEE
Business rules provide an elegant solution to manage dynamic business logic by separating business knowledge from its implementation logic. The drawback of most existing business ...