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YD/T 1196-2002Technical specification of distance learning on IP network (English PDF)

基于IP网络的远程教学技术要求

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

June 21, 2002

Implementation date

June 21, 2002

Scope

YD/T 1196-2002 is the English-translated version of 基于IP网络的远程教学技术要求.

YD/T 1196-2002 is the Chinese standard "Technical specification of distance learning on IP network".

This standard applies to distance learning technical requirements and operational requirements do not apply to the current in the experimental stage or in the future in the system application of new technologies. Issued on 2002-06-21, in force from 2002-06-21.

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Document preview — YD/T 1196-2002

National Standard of the People's Republic of China

Classification: M21

[Preview only]
1 Scope
2 Normative References
2.1 Term
3 Terms and Definitions
3.2 Abbreviations
3.3 Specifications
3.4 Product model and designation
3.5 Product marking
4 Product Classification
4.1 General
4.2 Model and name
4.3 Test Waveform
4.4 Product labelling
5 Requirements
5.2 Chemical components
5.3 SPD Disconnector Inspection
5.4 Environmental protection property
5.5 Material compatibility
5.6 Spurious emission
5.7 Transmit Spectrum Mask
5.8 Time of Rising Edge and Falling Edge
5.9 In-band Flatness
6 Test methods
6.2 Term restrictions
6.3 End-of-manufacturing inspection
6.4 Type inspection
6.5 Phone Program
6.6 OTASP/OTAPA Function
6.7 Processing of PIN
6.8 Fixed Dialing Number (FDN)
6.9 Abbreviated Dialing Number (ADN)
7 Inspection Rules
7.1 Packaging
7.2 Marking
7.3 Transport
7.4 Storage
7.5 Safety Test for Temporary Overvoltage Failure
7.6 Test of Temporary Overvoltage Withstand Characteristic
7.7 SPD Thermal Stability Test
8 Marking, Packing, Transport and Storage
8.1 Voltage Drop Test
8.2 Surge Withstand Capability at Load side
8.3 Short-circuit Withstand Capability at Load Side
9 Environmental Applicability Test
9.1 Vibration Test
9.2 High Temperature Test
9.3 Low Temperature Test
9.4 Alternating Humid Heat Test
9.5 Performance requirements for radio resource management

1 Foreword

YD/T 1196-2002 was issued by Ministry of Industry and Information Technology on 21 June 2002 and took effect the same day.

The YD/T prefix marks a recommended standard. It is not law in itself: it becomes binding when a contract names it, when a regulation or a mandatory standard refers to it, or when a producer declares conformity with it.

The document runs to 22 pages in English translation.

2 Scope Preview

This standard specifies the IP network-based distance learning (hereinafter referred to as distance learning) the overall framework, provides distance learning in the network, devices, applications and operational level to achieve technical requirements. This standard applies to distance learning technical requirements and operational requirements do not apply to the current in the experimental stage or in the future in the system application of new technologies.

YD/T 1196-2002 is filed under Chinese Standard Classification M21, in the field of telecommunications and broadcasting.

This catalogue holds 2,288 other YD/T standards without an ICS number.

In this catalogue, YD/T standards carry edition years from 1982 to 2026.

3 About this standard

Sector: Telecommunication Industry Standard (Recommended)

Issued by: Ministry of Industry and Information Technology

English translation: about 22 pages (approximate)

Chinese original: about 32,391 characters

4 Related standards

Standards on related subjects:

YD/T 3910-2021 — Vehicle emergency call system based on public telecommunication network - Technical requirements and test method of the vehicle emergency rescue platform

YD/T 3909-2021 — Vehicle emergency call system based on public telecommunication network - Requirements and architecture

YD/T 1761-2012 — Technical requirements for web accessibility

YD/T 6445-2025 — Technical specifications for Quantum Random Number Generator (QRNG)

YD/T 6432-2025 — Technical requirements for trusted authentication of heterogeneous computing power for public communication service experience

YD/T 6431-2025 — Technical requirements for unified computing power identification based on service experience for public communications network

5 Classification and status

Chinese Standard Classification (CCS): M 21

Prefix YD/T: recommended standard.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 22 pages — is available in the English PDF.

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