Which organization typically sources the definition for interoperability specifications in government smart cards?

The organization that typically sources the definition for interoperability specifications in government smart cards is the Smart Card Alliance. This organization plays a critical role in promoting the broad use of smart card technology and fosters collaboration among industry stakeholders. It focuses on establishing standards and guidelines that ensure different smart card systems can work together seamlessly. By setting interoperability specifications, the Smart Card Alliance helps to ensure that systems can communicate effectively, which is crucial for the adoption and integration of smart card solutions in governmental applications.

In contrast, while entities like the Federal Reserve and the Consumer Financial Protection Bureau have significant roles in financial regulations and consumer protection, they do not specifically focus on smart card interoperability. Similarly, NIST (National Institute of Standards and Technology) is known for its work in developing standards and guidelines for various technologies, including cybersecurity and data management. However, the primary focus for interoperability in the context of government smart cards lies with the Smart Card Alliance, which is dedicated to this specific area of technology.