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 - 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
Edition 1996-11

Attachment requirements for Data Terminal Equipment (DTE) to connect to Packet Switched Public Data Networks (PSPDN) using CCITT recommendation X.25 (1984) interface; requirements applicable to DTEs subscribing to Link Access Procedure Balanced (LAPB) extended (modulo 128) operation; english version ETS 300123:1991
Edition 1992-08

Information processing; switching algebra, mathematical signs and symbols
Edition 1985-11

Bar coding - Terminology; German version EN 1556:1998
Edition 1998-09

Machine readable cards - Health care applications - Cards: General characteristics; German version EN 1387:1996
Edition 1997-11

AIDC technologies - Symbology specifications - Code 16K; German version EN 12323:2005
Edition 2005-07

Transmission and multiplexing (TM); protocol suites for Q interfaces for management of transmission systems; English version ETS 300150:1992
Edition 1994-01

Functional receiver specification of satellite digital interactive television with a low data rate return channel via satellite - Modem layer specification; German version EN 50478:2007
Edition 2007-08

Audio recording; PCM encoder/decoder system; identical with IEC 60841:1988
Edition 1990-02