Information technology Telecommunications and information exchange between systems DTE to DTE direct connections

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

06-06-1996

Publisher

International Organization for Standardization

Describes an arrangement for interconnection of data terminal Equipment (DTE), without intermediate Data Circuit-terminating Equipment (DCE), in terms of electrical, mechanical and functional characteristics. Applies to DTEs with interface circuits standardised in CCITT-Rec. X.24 for transmission over public data networks (PDN). Replaces the first edition.

DevelopmentNote	Supersedes ISO 7477. (07/2000)
DocumentType	Standard
Pages	8
PublisherName	International Organization for Standardization
Status	Current
Supersedes	ISO 8481:1986 ISO/TR 7477:1985

Standards	Relationship
BS ISO/IEC 8481:1996	Identical
UNI CEI ISO/IEC 8481 : 2003	Identical
AS 8481-2000	Identical
UNI ISO 8481 : 1991	Identical
CAN/CSA-ISO/IEC 8481-01 (R2014)	Identical
CSA ISO/IEC 8481 : 2001 : R2009	Identical

ISO 4902:1989	Information technology Data communication 37-pole DTE/DCE interface connector and contact number assignments
ISO/IEC 11569:1993	Information technology Telecommunications and information exchange between systems 26-pole interface connector mateability dimensions and contact number assignments
ISO 4903:1989	Information technology Data communication 15-pole DTE/DCE interface connector and contact number assignments