3712 search results - page 58 / 743 » Role-Based Access Control |
ICWS
2010
IEEE
13 years 9 months ago
2010
IEEE
Recently, describing behavior of web services is becoming more and more important. This behavior can be described by business protocols representing the possible sequences of messa...
CSCW
2002
ACM
2002
ACM
A new dimension in access control: studying maintenance engineering across organizational boundaries
13 years 7 months ago
Inter-organizational cooperation has specific requirements for access control. The paper presents the results from a field study which looks at the cooperation between two enginee...
CSREASAM
2010
13 years 5 months ago
2010
The importance of computer security in order to maintain the confidentiality, integrity and availability of data and information is well known. Different mechanisms have been propo...
ICDE
1996
IEEE
14 years 9 months ago
1996
IEEE
ICPP
2005
IEEE
14 years 1 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...