Normas ISO

Information technology -- Guidelines for the documentation of computer-based application systems

Information technology -- Coded graphic character set for text communication -- Latin alphabet

Information technology -- Security techniques -- Check character systems

Office equipment — Security requirements for hard copy devices (HCDs) — Part 1: Definition of the basic requirements

Information technology -- Registration of repertoires of graphic characters from ISO/IEC 10367

Information technology -- Telecommunications and information exchange between systems -- Start-stop transmission signal quality at DTE/DCE interfaces