适用范围:本文件为适应目前一些经济发达地区开放新业务的要求,急需对业务内容、编号,信号,计费做出相应规定,以便在一些大的方面全网作到统一,并能适应今后进一步扩大各类业务的需要。 本文件规定的业务范围限于呼叫前转(含呼叫无...
发布日期:1995-01-01 实施日期:2009-06-20
Signalling Protocols and Switching (SPS) - V interfaces at the digital Local Exchange (LE) - V5.2 interface for the support of Access Network (AN) - Part 5: Test Suite Structure and Test Purposes (TSS&...
Integrated Services Digital Network (ISDN). Signalling System n o 7 ISDN User Part (ISUP) version 2 for the international interface . Part 9 : Closed User Group (CUG) supplementary service.
ISDN Dienstmerkmal "Mehrfacrufnummer" Digitales Zeichengabeverfahren Nr 1 fuer Anschlussleitungen (DSS1) Teil 3:Pruefreihenstruktur und Pruefzweck (TSS&TP) fuer Endeinrichtungen
Information technology -- Telecommunications and information exchange between systems -- NFC Security -- -- Part 2: NFC-SEC cryptography standard using ECDH and AES
适用范围:ISO/IEC 13157-2:2010 specifies mechanisms for the Shared Secret Service (SSE) and the Secure Channel Service (SCH) in ISO/IEC 13157-1. It specifies cryptographic mechanisms that use the Elliptic Curves...
发布日期:2010-05-01 实施日期:2010-05-01
TD-SCDMA/WCDMA radio access network network operation & management indicators
适用范围:本标准规定了TD-SCDMA/WCDMA无线接入网网络运行管理指标,包括指标名称、应用背景、算法和标准的性能测量参数等。本标准适用于TD-SCDMA/WCDMA数字蜂窝移动通信网。
发布日期:2017-04-12 实施日期:2017-07-01
Test method for Access Network-Very High Speed Digital Subscriber Line 2(VDSL2) Self-FEXT Cancellation
适用范围:本标准规定了具有远端自串音消除功能的甚高速数字用户线(VDSL2)的系统测试配置、测试环境和测试矢量化功能和性能的测试用例。本标准适用于公用电信网络下的VDSL2设备,专用电信网也可参照使用。
发布日期:2018-12-21 实施日期:2019-04-01
European digital cellular telecommunications system (phase 2). Numbering, addressing and identification (GSM 03.03).
Integrated Services Digital Network (ISDN); Subaddressing (SUB) supplementary service - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 4: Abstract Test Suite (ATS) and partial Prot...
适用范围:The document deals with the abstract test suite and the partial protocol implementation extra information for testing proforma for the user side in the European ISDN.
Industrial Internet—General network architecture
适用范围:本文件规定了包括工业互联网总体网络架构,以及工厂内网络架构和功能要求、工厂外网架构和功能要求、网络实施架构和网络框架组成等。本文件适用于工业互联网网络规划、设计、建设和升级改造。
发布日期:2022-10-12 实施日期:2023-05-01
Broadband Integrated Services Digital Network (B-ISDN) - Broadband Virtual Path Service (BVPS) - Part 1: BVPS for Permanent communications (BVPS-P); English version ETS 300455-1:1995
Specification for channel translating equipment used on carrier systems
Network Aspects (NA); Metropolitan Area Network (MAN); physical layer convergence procedure for 2,048 Mbit/s; English version ETS 300213:1992
适用范围:The document deals with the physical layer convergence procedure at 2,048 Mbit/s for use in the context of a subnetwork of a metropolitan area network.#,,#
Technical requirements for access network DSL line testing
适用范围:本标准规定了DSL线路测试(包括单端线路测试SELT和金属线路测试MELT)相关的功能及系统结构,DSL局端设备的线路测试技术要求,以及OSS与DSL局端设备、DSL局端设备与DSL局端设备网管之间的接口及协议。
发布日期:2013-04-25 实施日期:2013-06-01
Integrated Services Digital Network (ISDN); syntax-based videotex teleservice; service description; English version ETS 300262:1993
适用范围:The document defines the stage 1 of the syntax-based Videotex teleservice.
Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No.two (DSS2) protocol - B-ISDN user-network interface layer 3 specification for basic call/bearer contro...
适用范围:This European standard specifies requirements in the telecommunications sector.
Integrated Services Digital Network (ISDN). Global system for mobile communications (GSM). Public land mobile network (plmn) signalling interface.
Integrated Services Digital Network (ISDN) - Signalling System No.7; ISDN User Part (ISUP) version 2 for the international interface - Part 36: Abstract Test Suite (ATS) and partial Protocol Implementa...
适用范围:This European standard specifies requirements in the telecommunications sector.
IT Operations and Maintenance Service Management Technical Specification Part 2:Managed Service Definition
适用范围:本部分规定了各类IT运维服务的内容、服务方式、服务条件和相关服务质量指标等内容,规定了IT运维服务的报告模板。本部分适用于IT运维服务提供商和客户就服务内容和服务标准达成共识,为服务提供商编制服务产品目录和客户选...
发布日期:2009-06-15 实施日期:2009-09-01
Broadband Integrated Services Digital Network (B-ISDN) - Cell based user network access for 155520 kbit/s and 622080 kbit/s - Physical layer interfaces for B-ISDN applications (Endorsement of the Engl...
适用范围:The project defines the cell based user network access physical layer interfaces to be applied to the T<(Index)B> and S<(Index)B> reference points if the reference configurations of the broadband-ISDN....
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