Malaysian Journal of Computer Science (ISSN 0127-9084)
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Article Information
Title:A Dynamic Access Control With Binary Key-Pair
Auhtor(s): Md. Rafiqul Islam ,Harihodin Selamat ,Mohd. Noor Md. Sap ,
Journal:Malaysian Journal of Computer Science (ISSN 0127-9084)
Volume:10, No 1
Keywords:Dynamic access control, Key-pair
Abstract:Based on the concept of an access control matrix, a new dynamic access control scheme with binary key-pair is proposed, which is different from those based on concept of key-lock pairs. In the proposed scheme, each user is assigned a pair of binary keys, which are derived from the access rights with respect to the files. The derivation of the access rights is simple. The method has a special feature, a file or user can be added to or removed from the system without much effort.

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