Information Technology - Telecommunications and Information Exchange Between Systems - Glossary of Definitions and Terminology for Computer Supported Telecommunications Applications (CSTA) Phase III
Edition 2004-12-01

Information Technology - Telecommunications and Information Exchange Between Systems - Using ECMA-323 (CSTA XML) in a Voice Browser Environment
Edition 2004-12-01

Information Technology - Telecommunications and Information Exchange Between Systems - Interoperation of PISNs with IP Networks
Edition 2004-01-01

Information Technology - Telecommunications and Information Exchange Between Systems - Enterprise Communication in Next Generation Corporate Networks (NGCN) Involving Public Next Generation Networks (NGN)
Edition 2007-11-01

Information technology - Telecommunications and information exchange between systems - Corporate telecommunication networks - Mobility for enterprise communications
Edition 2013-01-01

Information Technology - Telecommunications and Information Exchange Between Systems - 34-pole DTE/DCE Interface Connector Mateability Dimensions and Contact Number Assignments
Edition 2002-12-01

Information technology - Telecommunications and information exchange between systems - Start-stop transmission signal quality at DTE/DCE interfaces
Edition 1995-02-28

Information technology - Telecommunications and information exchange between systems - High-level data link control procedures - Description of the X.25 LAPB-compatible DTE data link procedures
Edition 1996-04-30

Information Technology - Telecommunications and Information Exchange Between Systems - High-Level Data Link Control Procedures - Description of the X.25 LAPB-Compatible DTE Data Link Procedures - Amendment 1: Modulo 32768 and Multi-Selective Reject Option (Adopted Amendment 1:1996 to ISO/IEC 7776:1995)
Edition 2006

Information Technology - Telecommunications and Information Exchange Between Systems - DTE/DCE Interface Back-Up Control Operation Using ITU-T Recommendation V.24 Interchange Circuits
Edition 2001-03-01