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A new access control method using prime factorisation

  • J. J. Hwang*
  • , B. M. Shao
  • , P. C. Wang
  • *Corresponding author for this work
  • National Yang Ming Chiao Tung University
  • National Central University

Research output: Contribution to journalJournal Article peer-review

15 Scopus citations

Abstract

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/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.

Original languageEnglish
Pages (from-to)16-20
Number of pages5
JournalComputer Journal
Volume35
Issue number1
DOIs
StatePublished - 02 1992
Externally publishedYes

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