A New Access Control Method Using Prime Factorisation | Zendy

JingJang Hwang | Zendy; Binhong Shao | Zendy; P. C. Wang | Zendy

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A New Access Control Method Using Prime Factorisation

Author(s) -

JingJang Hwang,

Binhong Shao,

P. C. Wang

Publication year - 1992

Publication title -

the computer journal

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.319

H-Index - 64

eISSN - 1460-2067

pISSN - 0010-4620

DOI - 10.1093/comjnl/35.1.16

Subject(s) - computer science , prime (order theory) , factorization , simple (philosophy) , control (management) , file system , access control , excellence , prime factor , database , operating system , algorithm , mathematics , artificial intelligence , philosophy , epistemology , combinatorics , political science , law

Based on prime factorisation in number theory, a new but simple and efficient protection method for access control is proposed. This method has several advantages on performance over previous methods in the literature. Especially, a file I user can be added to or removed from the system without much effort. Excellence of this method is more pronounced for those systems where files are accessible to only a few users.

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