Extending RBAC model to control sequences of CRUD expressions

In database applications, access control is aimed at requests are mainly formalized by Create, Read, Update and Delete (CRUD)expressions. The supervision process can be formalized at a high level, such as based on the RBAC model, but in the end the relevant aspect is the data being accessed through...

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Bibliographic Details
Main Author: Pereira, Óscar Mortágua (author)
Other Authors: Regateiro, Diogo Domingues (author), Aguiar, Rui L. (author)
Format: conferenceObject
Language:eng
Published: 2014
Subjects:
Information security
Access control
RBAC
Software architecture
Software engineering
Components
Online Access:http://hdl.handle.net/10773/12568
Country:Portugal
Oai:oai:ria.ua.pt:10773/12568

Internet

http://hdl.handle.net/10773/12568

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