GB/T 7400: Evolution and historical versions
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| GB/T 7400-2011 | English | RFQ |
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Radio and television terminology
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GB/T 7400-2011
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| GB/T 7400.1-1987 | English | 239 |
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Broadcasting and television terminology--General terms
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GB/T 7400.1-1987
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PDF similar to GB/T 7400-2011
Basic data | Standard ID | GB/T 7400-2011 (GB/T7400-2011) | | Description (Translated English) | Radio and television terminology | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | M04 | | Classification of International Standard | 01.040.33 | | Word Count Estimation | 269,25 | | Date of Issue | 2011-12-30 | | Date of Implementation | 2012-06-01 | | Older Standard (superseded by this standard) | GB/T 7400.1-1987; GB/T 7400.2-1987; GB/T 7400.3-1987; GB/T 7400.4-1987; GB/T 7400.5-1987; GB/T 7400.6-1987; GB/T 7400.7-1987; GB/T 7400.8-1987; GB/T 7400.9-1987; GB/T 7400.10-1987; GB/T 7400.11-1999; GB/T 7400.12-1987 | | Quoted Standard | GB/T 17191.3-1997; GB/T 17975.2-2000; GB/T 17975.3-2002; ITU-R BT.601-6; ITU-R BT.709-5; ITU-R BT.1364-2; IETF RFC 768 | | Regulation (derived from) | National Standard Approval Announcement 2011 No.23 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This standard specifies the terms and definitions of the main radio and television. This standard applies to broadcast television systems. | GB/T 7400-2011: Radio and television terminology---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Radio and television terminology
ICS 01.040.33
M04
National Standards of People's Republic of China
Replacing GB/T 7400.1-1987 ~ GB/T 7400.12-1987
Radio and television terminology
2011-12-30 release
2012-06-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
China National Standardization Management Committee released
Directory
Preface III
Introduction IV
1 Scope 1
2 normative reference document 1
3 Terms and definitions 1
Appendix A (Informative Annex) English Definitions for Partial Terms 123
Reference.199
Chinese Pinyin Index
English Correspondence Index
Foreword
This standard is drafted in accordance with the rules given in GB/T 1.1-2009.
This standard replaces the following 12 radio and television terminology standards.
GB/T 7400.1-1987 "General terms for general terms of radio and television terminology";
GB/T 7400.2-1987 "Radio and Television Terminology Radio Radio";
GB/T 7400.3-1987 "Terminology of radio and television terminology cable broadcasting";
GB/T 7400.4-1987 "Terminology of radio and television terminology satellite broadcasting";
GB/T 7400.5-1987 "General terms" for radio and television nouns for sound broadcasting ";
GB/T 7400.6-1987 "General terms of radio and television terminology for television broadcasting";
GB/T 7400.7-1987 "Radio and television terminology television broadcasting visual and image quality";
GB/T 7400.8-1987 "Radio and television terminology television broadcasting signals and their characteristics";
GB/T 7400.9-1987 "Radio and television terminology TV radio and television technology";
GB/T 7400.10-1987 "Radio and Television Terminology of Television Radio and Television Equipment";
GB/T 7400.11-1999 "Digital television terminology";
"Radio and Television Terminology - Television Broadcasting Video Measuring Instruments and Technologies" GB/T 7400.12-1987.
The main changes in this standard compared with the above 12 criteria are as follows.
- the deletion of the terms and definitions that are no longer used or rarely used in the above criteria;
- the addition of the above criteria without the current application of more extensive terms and definitions;
--- no longer by professional classification.
This standard is proposed by the State Administration of Radio, Film and Television.
This standard by the National Radio, Film and Television Standardization Technical Committee (SAC/TC239) centralized.
The drafting of this standard unit. State Administration of Radio, Film and Television Radio and Television Planning Institute, China Communication University.
The drafters of this standard. Xie Jinhui, Yuan Lihua, Li Qingguo, Zhu Yunyi, Shi Ping, Yang Yingyun, Fang Lei, Lu Qun.
Introduction
This standard replaces GB/T 7400.1-1987 ~ GB/T 7400.12-1987 (12 standards). This standard no longer
GB/T 7400.1-1987 ~ GB/T 7400.12-1987 based on the classification framework.
The basic principles of this standard revision are as follows. as far as possible in accordance with the current international, domestic authorities or organizations officially released standards or related documents
The terminology and definition, to avoid writing their own definition. This standard retains some of the terms that can be used in the original terminology standard and adds some new ones
the term. The new terminology comes mainly from.
- - 1988 -.2008 Some terms in the national standard for radio and television;
- - Some terms in the radio and television industry standard from 1988 to.2008;
Part of the terminology in IEC IEV60050-723;
Part of the terminology of ITU-RSG6CCV-C-0018;
- some terminology defined in EBU_glossary;
- Some terms defined in DVB_glossary;
Part of the terminology of ITU-TT05-FG [1] .IPTV-DOC-0199;
Some of the terms in SMPTE related standards.
In this standard, if a term has multiple application areas, the definitions in this standard apply only to the areas of application defined in the definition.
Taking into account the terms and definitions in this standard derived from the standards or related documents issued by international organizations or institutions, in order to make the reader more accurate
To understand the relevant content, the English part of the original definition of the original text included in Appendix A. It should be noted that only the terminology source is English and from
Grass group after the translation of the terms of this standard definition, the original definition of English only included in Appendix A. From our national standards or industry standards
As well as the terms reserved in the original terminology standard, since the definition is directly in Chinese, there is no corresponding English definition in Appendix A, so the Appendix
The serial number of A is discontinuous. In addition, the standard preparation process through the weight, merger and other material handling and comments, expert review
After the modification of the investigation, the English in Appendix A does not necessarily correspond to its final Chinese definition, for reference only.
Radio and television terminology
1 Scope
This standard specifies the main terms and definitions of radio and television.
This standard applies to radio and television systems.
2 normative reference documents
The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article
Pieces. For undated references, the latest edition (including all modifications) applies to this document.
GB/T 17191.3-1997 Information technology - Digital storage media with 1.5 Mbit/s data transfer rate Moving images and their companions
Sound coding Part 3. Audio
GB/T 17975.2-2000 Information technology - Generic coding of moving pictures and their accompanying signals - Part 2. Video
GB/T 17975.3-2002 Information technology - Generic coding of moving images and their accompanying signals - Part 3. Audio
ITU-RBT.601-6 standard 4. 3 and widescreen 16. 9 studio digital TV encoding parameters (Studioencoding
parametersofdigitaltelevisionforstandard4. 3andwidescreen16. 9aspectratios)
ITU-RBT.709-5 program design and international program exchange with the HDTV standard parameter values (Parametervaluesfor
theHDTVstandardsforproductionandinternationalprogrammeexchange)
ITU-RBT.1364-2 digital component studio interface carrying the auxiliary data signal format (Formatofancilarydata
signalscarriedindigitalcomponentstudiointerfaces
IETFRFC768 User Datagram Protocol (Userdatagramprotocol)
3 terms and definitions
3.1
Security association identifier securityassociationidentifier
An encryption security for data transfer between a cable modem terminal system (CMTS) and a cable modem (CM)
Identifier.
3.2
Safe box safearea
In the early view and post-production, the main content of the image or additional content displayed in the specified area.
3.3
Secure Sockets Layer securesocketlayer
Work in the socket layer of the security protocol, located in the Transmission Control Protocol (TCP) layer and the application layer, for data encryption/decryption and
Network entity authentication.
3.4
Pay pay payperview
Paid television program business of a billing method, the user should pay the number of on-demand programs.
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