5252 search results - page 68 / 1051 » Logic in Access Control |
192
Voted
ICDE
1996
IEEE
16 years 1 months ago
1996
IEEE
ICPP
2005
IEEE
15 years 6 months ago
2005
IEEE
Security in collaborative groups is an active research topic and has been recognized by many organizations in the past few years. In this paper, we propose a fine-grained and attr...
99
Voted
AINA
2009
IEEE
15 years 5 months ago
2009
IEEE
—The paper first discusses motivations why taking into account location information in authentication and access control is important. The paper then surveys current approaches t...
107
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WORDS
2002
IEEE
15 years 5 months ago
2002
IEEE
This paper shows how role-based access control (RBAC) models can be implemented in distributed object-based systems that follow OMG/CORBA standards. We introduce a novel approach ...
CORR
2006
Springer
15 years 19 days 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...