Security without identification: transaction systems to make big brother obsolete

  • Authors:
  • David Chaum

  • Affiliations:
  • Centre for Mathematics and Computer Science, Amsterdam, The Netherlands

  • Venue:
  • Communications of the ACM
  • Year:
  • 1985

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Abstract

The large-scale automated transaction systems of the near future can be designed to protect the privacy and maintain the security of both individuals and organizations.