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GB/T 17904.2-1999ISDN user-network interface data link layer specification and conformance testing method Part 2: Data link layer protocol conformance testing method (English PDF)

ISDN用户-网络接口数据链路层技术规范及一致性测试方法 第2部分:数据链路层协议一致性测试方法

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Issued by

State Quality and Technical Supervision

Level / Type

National · Recommended

Issue date

November 11, 1999

Implementation date

June 1, 2000

Scope

GB/T 17904.2-1999 is the English-translated version of ISDN用户-网络接口数据链路层技术规范及一致性测试方法 第2部分:数据链路层协议一致性测试方法.

GB/T 17904.2-1999 — This standard specifies the GB/T 17904. 1 - consistent "ISDN user-network interface data link layer specification" protocol conformance test procedures and conformance testing program.

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Document preview — GB/T 17904.2-1999

National Standard of the People's Republic of China

ICS
33.040.20
Classification
M 19

Issued by: State Quality and Technical Supervision

Contents

  • What this standard covers1
  • Document data2

What this standard covers

This standard specifies the GB/T 17904. 1 - consistent "ISDN user-network interface data link layer specification" protocol conformance test procedures and conformance testing program. This standard applies to ISDN equipment research and development, technology transfer and other related tests.

Document data

International classification (ICS): 33.040.20.

Chinese classification (CCS): M19.

Estimated length of the Chinese original: 134,121 words.

Adopted international standard: ITU-T Q.921 bis-1993, NEQ.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 89 pages — is available in the English PDF.

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GB/T 17904.2-1999

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