29 search results - page 2 / 6 » An Activity-Based Model for Separation of Duty |
ICDE
2007
IEEE
13 years 11 months ago
2007
IEEE
Separation of duties (SoD) is a key security requirement for many business and information systems. Role Based Access Controls (RBAC) is a relatively new paradigm for protecting i...
DLOG
2009
13 years 6 months ago
2009
Relation Based Access Control (RelBAC) is an access control model designed for the new scenarios of access control on Web 2.0. Under this model, we discuss in this paper how to for...
IFIP
2004
Springer
13 years 10 months ago
2004
Springer
Wireless network research still lacks methods to integratively evaluate the performance that can be expected from application layer protocols. The user behavior is predominantly aï...
ICSM
2007
IEEE
13 years 11 months ago
2007
IEEE
Maintainability is a key quality attribute of successful software systems. However, its management in practice is still problematic. Currently, there is no comprehensive basis for...
ICECCS
2007
IEEE
13 years 11 months ago
2007
IEEE
Identifying and resolving design problems in the early design phase can help ensure software quality and save costs. There are currently few tools for analyzing designs expressed ...