Latest version This page contains the latest version of EANCOM AUTACK S4 standards
The service message AUTACK (Secure Authentication and Acknowledgement Message) enables the transmission of integrity and authenticity data for referenced data. The message is used to transport the digital signature and the related information needed by the recipient to verify the digital signature.
(Version Syntax 4, pdf)
This version: Syntax 4
Publication date: Jun 2015
Next version planned for May 2017
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