992 Authentication Service Code

Code identifying authentication options

Identifier (ID)
Min 1 / Max 1
1ANSI X9.9 Authentication, Binary Data
2ANSI X9.9 Authentication, "Coded Character Set, Entire Message, No Editing" (Standard Value for X9.17 Authentication)
Standard value for ANSI X9.17 authentication, with the data element separator expressed as an asterisk and the segment terminator expressed as a linefeed character for the calculation of the message authentication code (MAC)
3MD4 Hash
4MD5 Hash
5SHA Hash
6ANSI X9.71 Authentication
ZMutually Defined

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