Projects per year
Role-Based Access Control (RBAC) is a popular authorization model used to manage resource-access constraints in a wide range of systems. The standard RBAC framework adopts a static, state-independent approach to define the access rights to the system resources. It is often insufficient for correct implementation of the desired functionality and should be augmented with the dynamic, i.e., a state-dependant view on the access control. In this paper, we present a work in progress on creating a domain-specific language and the tool support for modelling and verification of dynamic RBAC. They support a tabular representation of the static RBAC constraints together with the graphical model of the scenarios and enable an automated translation of them into an Event-B model.
|Title of host publication||Abstract State Machines, Alloy, B, TLA, VDM, and Z - 6th International Conference, ABZ 2018, Southampton, UK, June 5-8, 2018, Proceedings|
|Editors||Michael J. Butler, Alexander Raschke, Thai Son Hoang, Klaus Reichl|
|Publication status||Published - 2018|
|MoE publication type||A4 Article in a conference publication|
|Event||International ABZ Conference on ASM, Alloy, B, TLA, VDM, and Z - 6th International ABZ Conference on Abstract State Machines, Alloy, B, TLA, VDM, and Z|
Duration: 5 Jun 2018 → 8 Jun 2018
|Conference||International ABZ Conference on ASM, Alloy, B, TLA, VDM, and Z|
|Period||05/06/18 → 08/06/18|
- Access control
- JetBrains MPS
- 1 Finished
LARA: Learning and Assessing Risks for Enhancing Dependability of Autonomous Socio- Technical Systems
Troubitsyna, E., Vistbakka, I. & Majd, A.
01/01/18 → 31/12/19