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ASC X9 TR 34-2019

Interoperable Method for Distribution of Symmetric Keys Using Asymmetric Techniques: Part 1 - Using Factoring-Based Public Key Cryptography Unilateral Key Transport - Includes Corrigendum

TR-34 describes a method consistent with the requirements of ANS X9.24 - 2 Retail Financial Services Symmetric Key Management - Part 2: Using Asymmetric Techniques for the Distribution of Symmetric Keys for the secure exchange of keys using asymmetric techniques between two devices that share asymmetric keys. This method is designed to operate within the existing capabilities of devices used in the retail financial services industry. Includes Corrigendum.

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Accredited Standards Committee, Inc. - Financial Industry Standards [ASCX9]

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As the voice of the U.S. standards and conformity assessment system, the American National Standards Institute (ANSI) empowers its members and constituents to strengthen the U.S. marketplace position in the global economy while helping to assure the safety and health of consumers and the protection of the environment.