Paper Info
Title
Modeling Support for Delegating Roles, Tasks, and Duties in a Process-Related RBAC Context.
Abstract
The definition of access control concepts at the modeling level is an important prerequisite for the thorough implementation and enforcement of corresponding policies and constraints in a software system. In this paper, we present an approach to provide modeling support for the delegation of roles, tasks, and duties in the context of process-related RBAC models. The delegation model elements are integrated into a software engineering and business process context by providing UML2 modeling support for role-, task, and duty-level delegation. The semantics of our UML extension are formally specified via OCL constraints.
Year
DOI
Venue
2011
10.1007/978-3-642-22056-2_67
ADVANCED INFORMATION SYSTEMS ENGINEERING WORKSHOPS
Keywords
Field
DocType
Access Control,Delegation,RBAC,UML
Systems engineering,Business process,Unified Modeling Language,Software engineering,Computer science,Computer security,Role-based access control,Software system,Enforcement,Access control,Delegation,Semantics
Conference
Volume
ISSN
Citations 
83
1865-1348
11
PageRank 
References 
Authors
0.46
17
2
Name
Order
Citations
PageRank
Sigrid Schefer1422.18
Mark Strembeck287457.86