Coloured Petri nets: basic concepts, analysis methods and practical use, volume 3
Coloured Petri nets: basic concepts, analysis methods and practical use, volume 3
Proposed NIST standard for role-based access control
ACM Transactions on Information and System Security (TISSEC)
Framework for role-based delegation models
ACSAC '00 Proceedings of the 16th Annual Computer Security Applications Conference
A Model for Attribute-Based User-Role Assignment
ACSAC '02 Proceedings of the 18th Annual Computer Security Applications Conference
Access Control Meets Public Key Infrastructure, Or: Assigning Roles to Strangers
SP '00 Proceedings of the 2000 IEEE Symposium on Security and Privacy
A family of models for rule-based user-role assignment
A family of models for rule-based user-role assignment
A Secure Mobile Agent System Model Based on Extended Elementary Object System
COMPSAC '04 Proceedings of the 28th Annual International Computer Software and Applications Conference - Volume 01
On Modelling Access Policies: Relating Roles to their Organisational Context
RE '05 Proceedings of the 13th IEEE International Conference on Requirements Engineering
Mobile Agents in E-commerce Environments: Supporting Collaborative Activities
CIMCA '05 Proceedings of the International Conference on Computational Intelligence for Modelling, Control and Automation and International Conference on Intelligent Agents, Web Technologies and Internet Commerce Vol-1 (CIMCA-IAWTIC'06) - Volume 01
A coloured Petri net analysis of the Transaction Internet Protocol
International Journal of Electronic Security and Digital Forensics
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This article exploits the idea of using the role-based access control model for the mobile agent authorisation problem. In our approach, when an agent migrates to a specific platform, the host assigns it a role from the local role hierarchy. The assignment is based on role decomposition that every host is eligible to perform according to a set of well-established rules. We analyse the matching procedure and we demonstrate a role management system application which is capable to compare roles and thus to assign local roles to upcoming agent roles. Moreover, we present our first efforts to model mobile agent behaviour using Coloured Petri-Nets, a powerful modelling language for systems in which communication and resource distribution play a very important role.