A Socio-Technical System (STS) is an interplay of humans, organizations and technical systems. STSs consist of interacting actors, which depend on one another to achieve their objectives. In previous work, we have proposed STS-ml, a security requirements modelling language (using i*-like primitives such as actor, goal, delegation) for the design of secure STSs. STS-ml represents security requirements as constraints over the interactions (goal delegation and document exchange) among actors in the STS. In this work, we present the current version of STS-ml, which introduces further modelling primitives as well as sophisticated reasoning mechanisms to detect conicts in security requirements.

Designing Secure Socio-Technical Systems with STS-ml

Paja, Elda;Dalpiaz, Fabiano;Giorgini, Paolo
2013-01-01

Abstract

A Socio-Technical System (STS) is an interplay of humans, organizations and technical systems. STSs consist of interacting actors, which depend on one another to achieve their objectives. In previous work, we have proposed STS-ml, a security requirements modelling language (using i*-like primitives such as actor, goal, delegation) for the design of secure STSs. STS-ml represents security requirements as constraints over the interactions (goal delegation and document exchange) among actors in the STS. In this work, we present the current version of STS-ml, which introduces further modelling primitives as well as sophisticated reasoning mechanisms to detect conicts in security requirements.
2013
Proceedings of the 6th International i* Workshop 2013
Aachen, Germania
CEUR-WS.org
Paja, Elda; Dalpiaz, Fabiano; Giorgini, Paolo
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11572/67337
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