661 search results - page 41 / 133 » Distributed and Secure Access Control in P2P Databases |
BNCOD
2003
13 years 9 months ago
2003
The event-condition-action paradigm (also known as triggers or rules) gives a database “active” capabilities – the ability to react automatically to changes in the database o...
WORDS
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper presents a framework for verifying the access control requirements of real-time application systems such as workflow management systems and active databases. The tempor...
STORAGESS
2005
ACM
14 years 1 months ago
2005
ACM
Database outsourcing is becoming increasingly popular introducing a new paradigm, called database-as-a-service (DAS), where an organization’s database is stored at an external s...
SACMAT
2003
ACM
14 years 28 days ago
2003
ACM
A Generalized Temporal Role Based Access Control (GTRBAC) model that captures an exhaustive set of temporal constraint needs for access control has recently been proposed. GTRBAC...
SEC
2000
13 years 9 months ago
2000
: The development of complex access control architectures raises the problem of their management. In this article, we describe an architecture providing packet filters configuratio...