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GB/T 11593-2001Interface between data terminal equipment and data circuit-terminating equipment for synchronous operation on public data networks (English PDF)

公用数据网上同步工作的数据终端设备（DTE）和数据电路终接设备(DCE)间的接口

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Issued by

General Administration of Quality Supervision, Inspection and Quarantine of the People Republic of China

Level / Type

National · Recommended

Issue date

November 5, 2001

Implementation date

June 1, 2002

Scope

GB/T 11593-2001 is the English-translated version of 公用数据网上同步工作的数据终端设备（DTE）和数据电路终接设备(DCE)间的接口.

GB/T 11593-2001 — This standard defines the DTE and DCE common interface between the physical characteristics and call control procedures applicable to GB/T 11589 defined user services using synchronous transmission category.

This standard covers the "Select ", " calls " and "DCE information provided " signal format and procedures. Contains provisions duplex operation. Comply with GB/T 11599 breathe circuit connection of DTE and half-duplex operation of the interface is described in Appendix E.

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Document preview — GB/T 11593-2001

National Standard of the People's Republic of China

ICS: 33.040.40
Classification: M 19
Replacing: GB/T 11593-1989

Issued by: General Administration of Quality Supervision, Inspection and Quarantine of the People Republic of China

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard defines the DTE and DCE common interface between the physical characteristics and call control procedures applicable to GB/T 11589 defined user services using synchronous transmission category. This standard covers the "Select ", " calls " and "DCE information provided " signal format and procedures. Contains provisions duplex operation. Comply with GB/T 11599 breathe circuit connection of DTE and half-duplex operation of the interface is described in Appendix E. Compliance with this standard half-duplex operation between the DTE to be this new business facilities to be recognized again when studied.

Document data

International classification (ICS): 33.040.40.

Chinese classification (CCS): M19.

Estimated length of the Chinese original: 52,540 words.

Adopted international standard: ITU-T X.21-1992, MOD.

Supersedes the earlier edition GB/T 11593-1989.

Standards quoted by this document

GB/T 11589-1999; GB/T 11590-1999; GB/T 11599-1989; GB/T 7618-1987; GB/T 7619-1987; ITU-T X.4: 1988; ITU-T X.24: 1988; ITU-T X.96

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 35 pages — is available in the English PDF.

Referenced standards

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