33.050.30 用户电报、可视图文、用户传真设备 标准查询与下载

ANSI/TIA/EIA 465-A-1995 文件传送用第三组传真设备

This standard is concerned with characteristics of inter-operability affecting Group 3 facsimile equipment operating on voice band analog circuits. This equipment incorporates means for reducing the redundancy in its message information prior to the modulation process and thus achieves a nominal transmission time of one minute for a typical full-page type-script document. Where options are indicated, the identification and choice of these options is to made in the pre-message portion of the control procedures as standardized in EIA/TIA 466.

Group 3 Facsimile Apparatus for Document Transmission

DIN ETS 300280:1994 终端.ISDN的1级4组传真机.终端测试

The document describes the details of the terminal tests for facsimile equipment group 4, class 1.#,,#

Terminal equipment (TE) - Facsimile group 4, class 1 equipment in the Integrated Services Digital Network (ISDN) - Terminal testing; English version ETS 300280:1994

DIN ETS 300154:1994 终端.用户电传服务中远程信息处理文件传送的终端特性(ITU-T 推荐 T.571, 改进的)

Terminal equipment (TE) - Terminal characteristics for the telematic file transfer within the teletex service (ITU-T Recommendation T.571, modified); English version ETS 300154:1994

DIN ETS 300015:1994 终端设备.终端设备支持的智能用户电报应用的基本要求和另外建议的要求

The document deals with the requirements for terminal equipment to be used in the European Teletex service.

Terminal Equipment (TE) - Basic and recommended additional requirements for terminal equipment supporting Teletex application; English version ETS 300015:1994

DS/ETS 300280:1994 终端设备（TE）．综合业务数字网（ISDN）第4传真组一级设备．终端测试

This ETS contains the details of the Terminal tests for equipment offering Group 4, class 1 facsimile functionality. This ETS is closely related to 4 other ETSs on Group 4 class 1 facsimile equipment: ETS 300 080, ETS 300 087, ETS 300 112, ETS 300 155

Terminal Equipment (TE) - Facsimile group 4 class 1 equipment on the Integrated Services Digital Network (ISDN) - Terminal testing

YD/T 727-1994 非平衡双流接口电路的电特性

Electrical characteristics for unbalanced double-current interchange circuits

YD/T 692-1994 公用电报分集机（器）质量分等标准

Quality grading criteria of public telegraph diversity receivers

YD/T 677-1994 中西文电传打字机质量分等标准

Quality grading criteria of Alphabetic and Chinese-character teleprinters

YD/T 678-1994 电子式电传打字机质量分等标准

Quality grading criteria of electronic teleprinters

YD/T 691-1994 自动转报设备质量分等标准

Quality grading criteria of automatic message switching equipment

DS/ETS 300221:1994 终端设备（TE）．公共交换网（PSTN）上采用分组模式接入的基于语法的可视信息系统下层协议

This ETS aims to meet the requirements of network operators and equipment manufacturers who are designing equipment to operate with an increased speed on Videotex services over the Public Switched Telephone Network (PSTN).. This ETS har a close relationship to the set of ETSs 300 072 (1) to 300 075 (4) describing the Videotext data syntax. This ETs specifies how to use the end-to-end protocols defined by draft prETS 300 223 (6) in the case of syntax-based.

Terminal Equipment (TE); Syntax-based Videotex lower layer protocols using packet mode acces over the Public Switched Telephone Network (PSTN)

DS/ETS 300072:1994 终端设备（TE）．可视信息系统显示层协议．可视信息系统显示层数据语法

VIDEOTEX systems are text communication systems with the capability of a given level of pictorial representation and a repertoire of display attributes. The text and the pictures obtained are intended to be displayed using the current television (TV) raster standards of the different countries.

Terminal Equipment (TE); Videotex presentation layer protocol. Videotex presentation layer data syntax

DS/ETS 300223:1994 终端设备（TE）．基于语法的可视信息系统 共用端对端协议

This ETS specifies both the end-to-end Application layer protocol for the syntax-based Videotex Service (VS) and the underlying Bearer Independent Service (BIS). Note 1: This ETS does not specify any service aspects of a syntax-based Videotex Service. This ETS is applicable to all devices supporting the Bearer Independent Service on the upper side of the Network Layer (NL) (cf. Clause 11).

Terminal Equipment (TE); Syntax-based Videotex Common end-to-end protocols

DS/ETS 300222:1994 终端设备（TE）．可视信息系统终端协议框架

Videotex is a public access information system which allows for the connection of a variety of terminal equipment to databases of information (servers) or to other terminals over widely available public telecommunications facilities. Initially, terminals were connected to information servers over the conventional Public Switched Telephone Network (PSTN). This was accomplished using low cost modems: typically at 1200/75 or 1200/1200 bits.

Terminal Equipment (TE); Framework of Videotex terminal protocols

YD/T 703-1993 文件传真三类机检验测试方法

本标准规定了符合GB 3382要求的文件传真只类机的基本技术指标、安全性能、基术环境适应性、可靠性的测试方法。 本标准可作为文件传真三类机研制、生产、质量检测、维护测量的技术依据之一。

Inspection and test methods for 3 document facsimile terminals

DIN ETS 300222:1994 终端设备.图文电视终端协议框架

The document identifies the protocols used for videotex systems.

Terminal Equipment (TE); framework of videotex terminal protocols; English version ETS 300222:1993

DIN ETS 300221:1994 终端设备.使用公共交换电话网络分组方式存取的基于语法的图文电视低层协议

The document specifies how to use the end-to-end protocols for syntax-based videotex.

Terminal Equipment (TE); syntax-based videotex lower layer protocols using packet mode access over the Public Switched Telephone Network (PSTN); English version ETS 300221:1993

DIN ETS 300223:1994 终端设备.基于语法的图文电视公用终端对终端协议

The document deals with end-to-end protocols for syntax-based videotex.

Terminal equipment (TE); syntax-based videotex common end-to-end protocols; English version ETS 300223:1993

DS/ETS 300105:1993 终端设备（TE）．国际可视信息系统互通

The standard describes the characteristics of coded information that is exchanged between countries participating in the international interactive Videotex service.

Terminal Equipment (TE). International Videotex Interworking

DS/ETS 300106:1993 终端设备（TE）．终端与主机之间的国际互通

The standard describes, where necessary, detailed information on specific points of the different configurations of Terminal to Host interworking especially in the case of a VIU and a VSU.

Terminal Equipment (TE). International interworking between a terminal and a host