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Segment
in
X12 Release 003040

CSM Cryptographic Service Message Header

To indicate the beginning of a Cryptographic Service Message (CSM) Transaction Set and to provide both the class or type of the CSM and the cryptographic end parties to the transaction
Sequence
Element
Name
Type
Requirement
Min
Max
Repeat
01
987
Cryptographic Service Message (CSM) Message Class Code
Identifier (ID)
Mandatory
3
4
-
Message class (MCL).
Codes (8)
02
Security Originator Name
String (AN)
Mandatory
4
16
-
Unique designation (identity) of the cryptographic entity that performs authentication or encryption on data to be interchanged, or originates a cryptographic service message. No mechanism, or registration method is provided by X9 or X12 to guarantee uniqueness of the identifier.
03
Security Recipient Name
String (AN)
Mandatory
4
16
-
Unique designation (identity) of the cryptographic entity that performs authentication or decryption on received data or is the destination of a cryptographic service message. No mechanism, or registration method, is provided by X9 or X12 to guarantee the uniqueness of the identifier.
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Stedi is a registered trademark of Stedi, Inc. Stedi's EDI Reference and Mapping Guides are provided for marketing purposes and are free of charge. All names, logos, and brands of third parties listed on our site are trademarks of their respective owners (including “X12”, which is a trademark of X12 Incorporated). Stedi, Inc. and its products and services are not endorsed by, sponsored by, or affiliated with these third parties. Our use of these names, logos, and brands is for identification purposes only, and does not imply any such endorsement, sponsorship, or affiliation.