269 search results - page 18 / 54 » Security analysis in role-based access control |
120
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ICDIM
2007
IEEE
15 years 10 months ago
2007
IEEE
: This paper proposes a context-aware security service providing multiple authentications and authorization from a Security Level which is decided dynamically in a context-aware en...
141
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FIDJI
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. GOLD (Grid-based Information Models to Support the Rapid Innovation of New High Value-Added Chemicals) is concerned with the dynamic formation and management of virtual o...
141
Voted
DEBS
2008
ACM
15 years 5 months ago
2008
ACM
Two convincing paradigms have emerged for achieving scalability in widely distributed systems: publish/subscribe communication and role-based, policy-driven control of access to t...
161
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ACISP
2003
Springer
15 years 9 months ago
2003
Springer
Abstract. This paper examines the access control requirements of distributed health care information networks. Since the electronic sharing of an individual’s personal health inf...
154
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SERP
2010
15 years 1 months ago
2010
- In large enterprises subject to constant employee turnover and challenging security policies, the administration of Role-based Access Control (RBAC) is a daunting task that is of...