Information Technology - Open Systems Interconnection - Connection-Oriented Presentation Protocol: Protocol Specification - Amendment 2: Nested Connections Functional Unit (Adopted Amendment 2:1998 to ISO/IEC 8823-1:1994)
Edition 2006

Information Technology - Telecommunications and Information Exchange Between Systems - Private Integrated Services Network - Circuit-Mode 64 kbit/s Bearer Services - Service Description, Functional Capabilities and Information Flows
Edition 2001-02-01

Information Technology - Telecommunications and Information Exchange Between Systems - Private Integrated Services Network - Generic Functional Protocol for the Support of Supplementary Services - Inter-Exchange Signalling Procedures and Protocol
Edition 2004-01-01

Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network - Circuit-mode multi-rate bearer services - Service description, functional capabilities and information flows
Edition 1997-02-28

Information Technology - Computer Graphics and Image Processing - Image Processing and Interchange (IPI) - Functional Specification - Part 1: Common Architecture for Imaging
Edition 2000-02-01

Information Technology - Computer Graphics and Image Processing - Image Processing and Interchange (IPI) - Functional Specification - Part 2: Programmer's Imaging Kernel System Application Program Interface
Edition 2000-05-01

Information Technology - Telecommunications and Information Exchange Between Systems - Private Integrated Services Network - Specification, Functional Model and Information Flows - Route Restriction Class Additional Network Feature
Edition 2001-02-01

Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network - Specification, functional model and information flows - Path replacement additional network feature
Edition 2002-12-01

Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network - Specification, functional model and information flows - Name identification supplementary services
Edition 1997-02-28

Information Technology - Telecommunications and Information Exchange Between Systems - Private Integrated Services Network - Specification, Functional Model and Information Flows - Call Transfer Supplementary Service
Edition 2004-12-01