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现行 ETSI TR 101 768
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Public Switched Telephone Network (PSTN); Study on the generation of analogue ringing signals 公共交换电话网(PSTN);模拟振铃信号产生的研究
发布日期: 2000-12-01
关于模拟振铃信号产生相关问题的研究。
A study on the issues relating to generation of analogue ringing signals.
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ITU-T F.723
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公共交换电话网(PSTN)中的可视电话服务
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ISDN和公共交换电话网(PSTN)之间的网络互通
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公共交换电话网(PSTN);模拟振铃信号
1998-05-01
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公共交换电话网(PSTN);手机电话的要求
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V5接口;公共交换电话网(PSTN)映射
1994-09-01
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ITU-T V.100
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公共数据网(PDN)和公共交换电话网(PSTN)之间的互连
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ETSI TR 101 078
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网络方面(NA);公共交换电话网(PSTN);与通过PSTN传输身份信息有关的PSTN服务标准化的一般方面
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ETSI EN 300 001
Attachments to the Public Switched Telephone Network (PSTN); General technical requirements for equipment connected to an analogue subscriber interface in the PSTN
公共交换电话网(PSTN)的附件;PSTN中连接到模拟用户接口的设备的一般技术要求
1998-10-01
现行
ETSI NET 004
Attachments to the Public Switched Telephone Network (PSTN); General technical requirements for equipment to be connected to an analogue subscriber interface in the PSTN
公共交换电话网(PSTN)的附件;连接到PSTN模拟用户接口的设备的一般技术要求
1994-06-01
现行
ETSI TR 102 089
Public Switched Telephone Network (PSTN); Selection of a specific terminal or terminal function
公共交换电话网(PSTN);选择特定的终端或终端功能
1998-12-01
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ETSI I-ETS 300 480
Public Switched Telephone Network (PSTN); Testing specification for analogue handset telephony
公共交换电话网(PSTN);模拟手持电话测试规范
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现行
UNE-ETS 300114-1993
ATTACHMENTS TO THE PUBLIC SWITCHED TELEPHONE NETWORK (PSTN). BASIC ATTACHMENT REQUIREMENTS FOR MODEMS STANDARDIZED FOR USE ON THE PSTN.
公共交换电话网(PSTN)的附件 PSTN标准调制解调器的基本连接要求
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现行
UNE 133001-1-1995
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公共交换电话网(PSTN)的附件 PSTN中连接到模拟用户接口的设备的一般技术要求 第一部分:概述
1995-10-16
现行
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通过光纤将客户连接到公共交换电话网(PSTN)的实现
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公共交换电话网(PSTN);低比特率多媒体通信终端
1998-01-01
现行
UNE 133001-2/1M-1998
ATTACHMENTS TO PUBLIC SWITCHED TELEPHONE NETWORK (PSTN). GENERAL TECHNICAL REQUIREMENTS FOR EQUIPMENT CONNECTED TO AND ANALOGUE SUBSCRIBER INTERFACE IN THE PSTN. PART 2: ATTACHMENT REQUIREMENTS TO THE SPANISH PSTN.
公共交换电话网(PSTN)的附件 PSTN中连接设备和模拟用户接口的一般技术要求 第2部分:西班牙PSTN的连接要求
1998-04-17
现行
UNE 133001-2-1995
ATTACHMENTS TO PUBLIC SWITCHED TELEPHONE NETWORK (PSTN). GENERAL TECHNICAL REQUIREMENTS FOR EQUIPMENT CONNECTED TO AN ANALOGUE SUBSCRIBER INTERFACE IN THE PSTN. PART 2: ATTACHEMENT REQUIREMENTS TO THE SPANISH PSTN.
公共交换电话网(PSTN)的附件 PSTN中连接到模拟用户接口的设备的一般技术要求 第2部分:西班牙PSTN的附件要求
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ETSI ETS 300 713
Integrated Services Digital Network (ISDN); Public Switched Telephone Network (PSTN); Televoting (VOT) service; Service description
综合业务数字网(ISDN);公共交换电话网(PSTN);电话投票服务;服务描述
1997-03-01
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ETSI ETS 300 649
Public Switched Telephone Network (PSTN); Calling Line Identification Restriction (CLIR) supplementary service; Service description
公共交换电话网(PSTN);主叫线路识别限制(CLIR)补充业务;服务描述
1997-03-01
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ETSI ETS 300 648
Public Switched Telephone Network (PSTN); Calling Line Identification Presentation (CLIP) supplementary service; Service description
公共交换电话网(PSTN);主叫线路识别显示(CLIP)补充业务;服务描述
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