GB/T 15845.4-2003 English Version, GB/T 15845.4-2003 Performance requirements of audiovisual terminals - Narrow-band audio visual system and terminal equipment (English Version)

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Position: Chinese Standard in English/GB/T 15845.4-2003

GB/T 15845.4-2003 Performance requirements of audiovisual terminals - Narrow-band audio visual system and terminal equipment (English Version)
Standard No.:	GB/T 15845.4-2003	Status:	valid remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	10000 words	Price(USD):	300.0 remind me the price change Email:
Implemented on:	2003-8-1	Delivery:	via email in 1~3 business day

Standard No.:	GB/T 15845.4-2003
English Name:	Performance requirements of audiovisual terminals - Narrow-band audio visual system and terminal equipment
Chinese Name:	视听用户终端技术要求窄带视听系统和终端设备
Chinese Classification:	M32 Data communication equipment
Professional Classification:	GB National Standard
ICS Classification:	33.160.60 33.160.60 Multimedia systems and teleconferencing equipment 33.160.60
Issued by:	AQSIQ
Issued on:	2003-1-17
Implemented on:	2003-8-1
Status:	valid
Superseding:	GB/T 15845.4-1995 Performance requirements of audiovisual terminals--Narrow-band visual telephone systems and terminal equipment
Language:	English
File Format:	PDF
Word Count:	10000 words
Price(USD):	300.0
Delivery:	via email in 1~3 business day

Standard

GB/T 15845.4-2003 Performance requirements of audiovisual terminals - Narrow-band audio visual system and terminal equipment (English Version)
Standard No.	GB/T 15845.4-2003
Status	valid
Language	English
File Format	PDF
Word Count	10000 words
Price(USD)	300.0
Implemented on	2003-8-1
Delivery	via email in 1~3 business day

Detail of GB/T 15845.4-2003

Standard No.

English Name

Chinese Name

Chinese Classification

Professional Classification

ICS Classification

Issued by

Issued on

Implemented on

Status

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Superseded on

Abolished on

Superseding

Language

File Format

Word Count

Price(USD)

Keywords

Introduction of GB/T 15845.4-2003

GB/T 15845的本部分规定了窄带视听系统和终端设备的技术要求。对于可视电话的视听业务的要求在建议F.720中规定，对于会议电视的视听业务的要求在建议F.702中规定。音频编码、视频编码以及其他一些属于视听业务的公共部分的技术要求在H.200/F.720系列建议中的其他建议中规定。
本部分适用于窄带视听系统和终端设备，该类视听设备业务的信道速率不超过1920kbit/s。

Contents of GB/T 15845.4-2003

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