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M. D. Castro, R. D. Pose and C. Kopp, “Password-Capabilities and the Walnut Kernel,” The Computer Journal, Vol. 51, No. 5, 2008, pp. 595-607. doi:10.1093/comjnl/bxm124

has been cited by the following article:

• TITLE: Reference Encryption for Access Right Segregation and Domain Representation

  AUTHORS: Lanfranco Lopriore

  KEYWORDS: Access Right; Domain; Protection; Symmetric-Key Cryptography

  JOURNAL NAME: Journal of Information Security, Vol.3 No.2, April 26, 2012

  ABSTRACT: With reference to a protection model featuring processes, objects and domains, we consider the salient aspects of the protection problem, domain representation and access right segregation in memory. We propose a solution based on protected references, each consisting of the identifier of an object and the specification of a collection of access rights for this object. The protection system associates an encryption key with each object and each domain. A protected reference for a given object is always part of a domain, and is stored in memory in the ciphertext form that results from application of a double encryption using both the object key and the domain key.