The use of the graph-based framework to specify the administration of RBAC systems has several advantages, from the intuition provided by the visual aspect to the precise semantics and the systematic verification of constraints. Here the benefits of this framework are illustrated using SARBAC (scoped administration of role based access control), providing the first steps towards its operational semantics and a more expressive constraint language.
Administrative Scope in the Graph-based Framework / M., Koch; Mancini, Luigi Vincenzo; PARISI PRESICCE, Francesco. - STAMPA. - (2004), pp. 97-104. (Intervento presentato al convegno the 9th ACM symposium on Access control models and technologies tenutosi a IBM, Yorktown Heights, USA nel June 2004) [10.1145/990036.990051].
Administrative Scope in the Graph-based Framework
MANCINI, Luigi Vincenzo;PARISI PRESICCE, Francesco
2004
Abstract
The use of the graph-based framework to specify the administration of RBAC systems has several advantages, from the intuition provided by the visual aspect to the precise semantics and the systematic verification of constraints. Here the benefits of this framework are illustrated using SARBAC (scoped administration of role based access control), providing the first steps towards its operational semantics and a more expressive constraint language.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
