The four part DTSU X9.100-172 series establishes eXtensible Markup Language (XML) data elements, structures, and schemas that describe how various implementations can communicate and interoperate; this in turn establishes interoperable validation of standard-compliant image-survivable check security features without requiring feature-specific software or processing system.
This set includes:Part 1: Overview and Security Marks View Contents (PDF)
Part 2: Data Definitions View Contents (PDF)
Part 3: Message Definitions View Contents (PDF)
Part 4: Application and Registration Policies and Process View Contents (PDF)