This is the approved revision of this page, as well as being the most recent.
ISO 7064 define algorithms for calculating check digit characters.
- Status: Published - ISO/IEC 7064:2003 Information technology -- Security techniques -- Check character systems
- Status: Withdrawn - ISO 7064:1983 Data processing -- Check character systems
It is referred to by other ISO standards:
- International Bank Account Number (IBAN)
- International Standard Text Code (ISTC)
- International Standard Name Identifier (ISNI)
- Legal Entity Identifier (LEI)
and by other systems:
- Personal identification number (Croatia)
- Resident Identity Card (People's Republic of China)
- Global Release Identifier
- Official ISO 7064:2003 Standard Documentation International Organization for Standardization (ISO)