Codes for the representation of names of countries

This technical specification establishes a globally recognized framework for the representation of names of countries. It defines a systematic approach to assign unique alphanumeric codes to nations, dependencies, and territories, facilitating consistent data exchange across international boundaries. The standard provides a structured list of identifiers that support various applications, including shipping logistics, telecommunications, and digital information systems. By adopting these codes, organizations can ensure uniformity in recording geographic entities, reducing ambiguity and errors in documentation. The framework covers both three-letter and two-letter coding schemes, allowing flexibility depending on specific operational requirements. Its design emphasizes clarity and efficiency, enabling seamless integration into diverse technological platforms and administrative processes worldwide. This system serves as a foundational reference for maintaining accurate geographic data in an increasingly interconnected global environment.