Paper Info
Title
T-ABAC: An attribute-based access control model for real-time availability in highly dynamic systems
Abstract
In highly dynamic systems resources may have to be accessed in real-time, within the strict time limits of underlying physical processes, with availability becoming critical. Current access control models such as RBAC and ABAC do not address real-time availability in a scalable way for such scenarios. In this paper we propose a real-time attribute-based access control model that extends the functionality of ABAC by using real-time attributes that reflect the requirements of critical applications. We describe two applications of our model: (a) a substation automation system, and (b) a medical cyber-physical system.
Year
DOI
Venue
2013
10.1109/ISCC.2013.6754936
Computers and Communications
Keywords
Field
DocType
authorisation,quality of service,RBAC model,T-ABAC model,highly dynamic systems,medical cyber-physical system,realtime attribute-based access control model,realtime availability,role-based access control,substation automation system,Dynamic systems,access control,cyber-physical systems,real-time availability,trusted computing
Trusted Computing,Process automation system,Computer science,Quality of service,Computer network,Role-based access control,Cyber-physical system,Access control,Scalability,Distributed computing,Routing protocol
Conference
ISSN
Citations 
PageRank 
1530-1346
3
0.38
References 
Authors
14
3
Name
Order
Citations
PageRank
Mike Burmester1112598.84
Emmanouil Magkos221724.01
vassilios chrissikopoulos316016.11