ISO/IEC 19784-2:2007/COR1:2011 is a technical corrigendum for the biometric application programming interface series, focused on the Biometric Archive Function Provider Interface. As a correcting and supporting document, it is relevant when organizations need to align implementation, review, or procurement decisions with the updated wording of the parent specification. For teams working with biometric software interfaces, ISO/IEC 19784-2:2007/COR1:2011 helps support documented evaluation, technical validation, and controlled compliance workflows based on the corrected reference text.

ISO/IEC 19784-2:2007/COR1:2011 standard overview

This corrigendum is connected to ISO/IEC 19784-2 and serves as a modifying reference rather than a standalone technical specification. Its purpose is to correct or clarify the Biometric Archive Function Provider Interface defined in the parent document, which can matter during engineering review, interface verification, and conformity assessment preparation. In practice, the corrected text is often consulted to ensure implementation notes, test evidence, and procurement documentation reflect the intended biometric API behavior with operational consistency.

Applications of ISO/IEC 19784-2:2007/COR1:2011

Organizations may use ISO/IEC 19784-2:2007/COR1:2011 when maintaining biometric software systems, reviewing interface conformance, or preparing test plans for archive-related functions in biometric application environments. It is most relevant where technical teams, laboratories, and suppliers need a precise compliance reference for checking integration behavior, interface consistency, and documentation accuracy. The corrigendum can also support quality workflows during product evaluation, especially when comparing implementation results against the corrected parent specification.

Why ISO/IEC 19784-2:2007/COR1:2011 matters

For compliance and engineering teams, ISO/IEC 19784-2:2007/COR1:2011 matters because corrigenda reduce the risk of working from outdated or ambiguous text. Using the corrected reference can improve verification activities, support technical assessment, and strengthen conformity assessment preparation for biometric interface implementations. It also helps procurement and review teams confirm that a supplied solution aligns with the latest documented wording, which can be important for interoperability, test consistency, and overall risk management.

• Supporting corrigendum for the Biometric Archive Function Provider Interface defined in ISO/IEC 19784-2
• Useful for implementation review, interface verification, and documentation control
• Helps align testing workflows with corrected technical wording
• Relevant to compliance preparation, supplier evaluation, and procurement checks
• Supports technical validation and operational consistency in biometric software environments