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PREON: An efficient cascade revocation mechanism for delegation paths

Autor
Hinarejos, M.; Muñoz, J.; Forne, J.; Esparza, O.
Tipus d'activitat
Article en revista
Revista
Computers and security
Data de publicació
2010-09
Volum
29
Número
6
Pàgina inicial
697
Pàgina final
711
DOI
https://doi.org/10.1016/j.cose.2010.03.001 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/10308 Obrir en finestra nova
Resum
In decentralized network-based environments, resource sharing occurs more frequently as computing becomes more pervasive. Access to shared resources must be protected allowing access only to authorized entities. Delegation is a powerful mechanism to provide flexible and distributed access control when a user acts on another user’s behalf. User’s rights/ attributes are contained in digital certificates and successive delegations generate chains of certificates.When an access control decision ...
Citació
Hinarejos, M. [et al.]. PREON: An efficient cascade revocation mechanism for delegation paths. "Computers and security", Setembre 2010, vol. 29, núm. 6, p. 697-711.
Grup de recerca
ISG - Grup de Seguretat de la Informació
SISCOM - Smart Services for Information Systems and Communication Networks

Participants