269 search results - page 28 / 54 » Security analysis in role-based access control |
133
click to vote
SAC
2008
ACM
15 years 3 months ago
2008
ACM
In recent years role-based access control (RBAC) has been spreading within organizations. However, companies still have considerable difficulty migrating to this model, due to the...
149
click to vote
SDMW
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. Due to the growing interest in XML security, various access control schemes have been proposed recently. However, little effort has been put forth to facilitate a unifor...
132
click to vote
SP
2005
IEEE
15 years 9 months ago
2005
IEEE
An apparently prevailing myth is that safety is undecidable in Discretionary Access Control (DAC); therefore, one needs to invent new DAC schemes in which safety analysis is decid...
138
click to vote
IFIP
2009
Springer
15 years 1 months ago
2009
Springer
Security-sensitive business processes are business processes that must comply with security requirements (e.g. authorization constraints). In previous works it has been shown that ...
123
click to vote
COLCOM
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract—An overview of recent advances in secure peerto-peer networking is presented, toward enforcing data integrity, confidentiality, availability, and access control policie...