| G. Neumann and M. Strembeck. A Scenario-Driven Role Engineering Process for functional RBAC Roles. Proc. of the 7th ACM Symposium on Access Control Models and Technologies, 2002. |
....goal driven requirements engineering, and privacy policies and requirements. 2.1. Role engineering for RBAC There exist several role engineering approaches, the first of which applies scenarios. Neumann and Strembeck proposed a scenario driven approach for engineering functional roles in RBAC [NS02]. In this approach, each task is depicted using a collection of scenarios and each scenario is decomposed into a set of steps. Because each step is associated with a particular access operation, each scenario is linked to a set of permissions. The work is limited in that it is only effective to ....
....process is that it is only effective in deriving functional roles permissions in RBAC. Unfortunately, goals and scenarios are difficult to derive permissions that result from the chosen technology instead of functionality, for example, internal web server functions for a web based application [NS02]. Our framework can model purpose binding but cannot directly model another privacy requirement, the principle of necessity. The principle of necessity can be enforced by RBAC if each task is granted a minimum set of permissions and users are allowed to perform one current task at the same time ....
G. Neumann and M. Strembeck. A Scenario-driven Role Engineering Process for Functional RBAC Roles, Proc. of the 7 tn ACM Symposium on Access Control Models and Technologies (SACMAT'02), pp. 33-42, 2002.
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G. Neumann and M. Strembeck. A Scenario-driven Role Engineering Process for Functional RBAC Roles. In Proc. of 7th ACM Symposium on Access Control Models and Technologies (SACMAT), June 2002.
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NEUMANN,G.AND STREMBECK,M. 2002. A Scenario-driven role engineering process for functional RBAC roles. In Proceedings of 7th ACM Symposium on Access Control Models and Technologies (SACMAT).
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G. Neumann and M. Strembeck. A Scenario-driven Role Engineering Process for Functional RBAC Roles. In Proc. of 7th ACM Symposium on Access Control Models and Technologies (SACMAT), June 2002.
No context found.
G. Neumann and M. Strembeck. A Scenario-driven Role Engineering Process for Functional RBAC Roles. In Proc. of 7th ACM Symposium on Access Control Models and Technologies (SACMAT), June 2002.
No context found.
G. Neumann and M. Strembeck. A Scenario-Driven Role Engineering Process for functional RBAC Roles. Proc. of the 7th ACM Symposium on Access Control Models and Technologies, 2002.
No context found.
Neumann, G.; Strembeck, M.: A scenario-driven role engineering process for functional RBAC roles. In: 7th ACM Symposium on Access Control Models and Technologies (SACMAT 2002), pp. 33-42.
No context found.
G. Neumann and M. Strembeck. A Scenario-Driven Role Engineering Process for functional RBAC Roles. Proc. of the 7th ACM Symposium on Access Control Models and Technologies, 2002.
No context found.
Neumann, G.; Strembeck, M.: A scenario-driven role engineering process for functional RBAC roles. In: 7th ACM Symposium on Access Control Models and Technologies (SACMAT 2002), pp. 33-42.
No context found.
Neumann, G. and Strembeck, M. (2002). A Scenariodriven Role Engineering Process for Functional RBAC Roles. In 7th ACM Symposium on Access Control Models and Technologies, pages 33--43, Monterey, CA, USA.
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