Strongly Code Disjoint Checkers

  • Authors:
  • M. Nicolaidis;B. Courtois

  • Affiliations:
  • -;-

  • Venue:
  • IEEE Transactions on Computers
  • Year:
  • 1988

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Abstract

Strongly code-disjoint (SCD) checkers are defined and shown to include totally self-checking (TSC) code-disjoint checkers. This type of checker is the natural companion of strongly fault-secure (SFS) networks. SCD checkers are the largest class of checkers with which a combinational system may achieve the TSC goal. Some examples are given to illustrate the design of SCD checkers.