Normas ISO

Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Inter-exchange signalling protocol -- Message Waiting Indication supplementary service

Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Inter-exchange signalling protocol -- PINX clock synchronization

Information technology -- 3,81 mm wide magnetic tape cartridge for information interchange -- Helical scan recording -- DDS-3 format using 125 m length tapes

Identification cards -- Contactless integrated circuit(s) cards -- Vicinity cards-- Part 1: Physical characteristics

Identification cards -- Contactless integrated circuit cards -- Vicinity cards-- Part 1: Physical characteristics

Cards and security devices for personal identification -- Contactless vicinity objects-- Part 1: Physical characteristics