Por favor, use este identificador para citar o enlazar este ítem:
http://hdl.handle.net/10609/150268
Título : | Modeling and enforcing access control policies in conversational user interfaces |
Autoría: | Planas, Elena Martínez, Salvador Brambilla, Marco Cabot, Jordi |
Citación : | Planas, E. [Elena], Martinez, S. [Salvador], Brambilla, M. [Marco] & Cabot, J. [Jordi] (2023). Modeling and enforcing access control policies in conversational user interfaces. Software and Systems Modeling, 22(6), 1924-1944. doi: 10.1007/s10270-023-01131-3 |
Resumen : | Conversational user interfaces (CUIs), such as chatbots, are becoming a common component of many software systems. Although they are evolving in many directions (such as advanced language processing features, thanks to new AI-based developments), less attention has been paid to access control and other security concerns associated with CUIs, which may pose a clear risk to the systems they interface with. In this paper, we apply model-driven techniques to model and enforce access-control policies in CUIs. In particular, we present a fully fledged framework to integrate the role-based access-control (RBAC) protocol into CUIs by: (1) modeling a set of access-control rules to specify permissions over the bot resources using a domain-specific language that tailors core RBAC concepts to the CUI domain; and (2) describing a mechanism to show the feasibility of automatically generating the infrastructure to evaluate and enforce the modeled access control policies at runtime. |
Palabras clave : | model-driven engineering conversational user interfaces CUIs access-control RBAC |
DOI: | https://doi.org/10.1007/s10270-023-01131-3 |
Tipo de documento: | info:eu-repo/semantics/article |
Versión del documento: | info:eu-repo/semantics/publishedVersion |
Fecha de publicación : | 22-nov-2023 |
Licencia de publicación: | http://creativecommons.org/licenses/by/3.0/es/ |
Aparece en las colecciones: | Articles cientÍfics Articles |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
Planas_SoftwareSystemsModeling_Modeling.pdf | 1,74 MB | Adobe PDF | Visualizar/Abrir |
Comparte:
Los ítems del Repositorio están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.