Paper Info
Title
Deploying Privacy Improved RBAC in Web Information Systems
Abstract
Access control technology holds a central role in achieving trustworthy management of personally identifiable information in modern information systems. In this article, a privacy-sensitive model that extends Role-Based Access Control RBAC to provide privacy protection through fine-grained and just-in-time access control in Web information systems is proposed. Moreover, easy and effective mapping of corresponding components is recognized as an important factor for succeeding in matching security and privacy objectives. Such a process is proposed to be accomplished by capturing and modeling privacy requirements in the early stages of information system development. Therefore, a methodology for deploying the mechanisms of an access control system conforming to the proposed Privacy Improved Role-Based Access Control PIRBAC model is presented. To illustrate the application of the proposed methodology, an application example in the healthcare domain is described.
Year
DOI
Venue
2011
10.4018/jitsa.2011070105
IJITSA
Keywords
DocType
Volume
privacy objective,access control technology,proposed methodology,Web information system,access control system,Web Information Systems,information system development,Deploying Privacy Improved RBAC,modern information system,proposed Privacy,identifiable information,just-in-time access control
Journal
4
Issue
Citations 
PageRank 
2
0
0.34
References 
Authors
14
1
Name
Order
Citations
PageRank
Ioannis Mavridis124027.01