An anonymous authentication and key establish scheme for smart grid: FAuth

Chen, Yuwen; Martínez Ortega, José Fernán; Castillejo Parrilla, Pedro y López Santidrián, Lourdes (2017). An anonymous authentication and key establish scheme for smart grid: FAuth. "Energies" ; https://doi.org/10.3390/en10091354.

Descripción

Título: An anonymous authentication and key establish scheme for smart grid: FAuth
Autor/es:
  • Chen, Yuwen
  • Martínez Ortega, José Fernán
  • Castillejo Parrilla, Pedro
  • López Santidrián, Lourdes
Tipo de Documento: Artículo
Título de Revista/Publicación: Energies
Fecha: 7 Septiembre 2017
Materias:
Escuela: E.T.S.I. y Sistemas de Telecomunicación (UPM)
Departamento: Ingeniería Telemática y Electrónica
Licencias Creative Commons: Reconocimiento - No comercial - Compartir igual

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Resumen

The smart meters in electricity grids enable fine-grained consumption monitoring. Thus, suppliers could adjust their tariffs. However, as smart meters are deployed within the smart grid field, authentication and key establishment between smart grid parties (smart meters, aggregators, and servers) become an urgency. Besides, as privacy is becoming a big concern for smart meters, smart grid parties are reluctant to leak their real identities during the authentication phase. In this paper, we analyze the recent authentication schemes in smart grids and other applied fields, and propose an anonymous authentication and key establishment scheme between smart grid parties: FAuth. The proposed scheme is based on bilinear maps and the computational Diffie–Hellman problem. We changed the way the smart meter parties registered at Key Generation Center, making the proposed scheme robust against various potential attacks that could be launched by the Key Generation Center, as the scheme could avoid the private key of the smart meter parties from leaking to the Key Generation Center. Besides, the proposed scheme reduced the computational load, both at the smart meter side and at the aggregator side, which make it perfectly suitable for computation-constrained devices. Security proof results show the proposed scheme is secure under the BAN logic and random oracle model.

Proyectos asociados

TipoCódigoAcrónimoResponsableTítulo
FP7318184I3RESFUNDACION TECNALIA RESEARCH & INNOVATIONICT-based Intelligent management of Integrated RES for the smart grid optimal operation

Más información

ID de Registro: 47866
Identificador DC: http://oa.upm.es/47866/
Identificador OAI: oai:oa.upm.es:47866
Identificador DOI: 10.3390/en10091354
URL Oficial: http://www.mdpi.com/1996-1073/10/9/1354
Depositado por: Yuwen Chen
Depositado el: 26 Sep 2017 08:46
Ultima Modificación: 26 Sep 2017 08:46
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