ISO/IEC

Information technology — Integrated Services Digital Network (ISDN) primary access connector at reference points S and T

ISO/IEC 10173:1991

Information technology — 130 mm rewritable optical disk cartridge for information interchange

ISO/IEC 10089:1991

Information technology — Progamming languages — Extended Pascal

ISO/IEC 10206:1991

Information technology — Telecommunications and information exchange between systems — High-level data link control (HDLC) procedures — General purpose XID frame information field content and format — Amendment 5

ISO/IEC 8885:1991/Amd 5:1991

Information technology — 3,81 mm wide magnetic tape cartridge for information interchange — Helical scan recording — DDS format

ISO/IEC 10777:1991

Information technology — SGML support facilities — Registration procedures for public text owner identifiers

ISO/IEC 9070:1991

Title missing – Legacy paper document

ISO/IEC 7809:1991/AMD6:1991

Information technology — Open Systems Interconnection — Local area networks — Medium Access Control (MAC) service definition

ISO/IEC 10039:1991

Software enginnering — Product quality

ISO/IEC 9126:1991

Title missing – Legacy paper document

ISO/IEC 7809:1991/Amd 5

Information technology — Security techniques — Digital signature scheme giving message recovery

ISO/IEC 9796:1991

Title missing – Legacy paper document

ISO/IEC 7809:1991/AMD5:1991