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    YD/T 1891-2009 Technical Requirements and Test Methods of cdma2000/cdma2000 HRPD Dual Mode Digital Mobile Telecommunication Terminal

    China Telecommunication - YD Standards

    YD/T 1961-2009 Technical Requirements for SDH-Based Multi-service Transport Platform(MSTP). Interoperability

    China Telecommunication - YD Standards

    YD/T 1394-2009 Technical Requirement of GSM/CDMA 1X Dual Mode Digital Mobile Station

    China Telecommunication - YD Standards

    YD/T 1896-2009 Criteria for Use Instructions of Mobile Terminal Products

    China Telecommunication - YD Standards

    YD/T 1898-2009 The Conformance Testing Specification for IKEv2 Protocol

    China Telecommunication - YD Standards

    YD/T 1970.4-2009 Maintenance Requirements of Power Supply for Telecommunication Stations/Sites. Part 4: Uninterruptible Power Systems

    China Telecommunication - YD Standards

    YD/T 1938.1-2009 Test method for Session Initiation Protocol(SIP). Part1:Basic Session Initiation Protocol

    China Telecommunication - YD Standards

    YD/T 1890-2009 Technical Requirements and Evaluation Methods for Assistive Technology of Information Accessibility in Information Terminals

    China Telecommunication - YD Standards

    YD/T 1864-2009 Technical Requirement for ZZ-Interface of Legacy MS Domain(LMSD) in 800MHz/2GHz cdma2000 Digital Cellular Mobile Communication Network

    China Telecommunication - YD Standards

    YD/T 1928.1-2009 Softswitch Network Management System Technical Specification. Part 1: General Technical Requirements

    China Telecommunication - YD Standards

    YD/T 1873-2009 Test Method for Legacy MS Domain(LMSD)A interface in 800MHz/2GHz cdma2000 Digital Cellular Mobile Communication Network

    China Telecommunication - YD Standards

    YD/T 1883.1-2009 Technical Requirements and Testing Methods for Charging Performance of Voice Service of the Fixed Softswitch Network. Part 1: TG and SG Access Mode

    China Telecommunication - YD Standards

    YD/T 1863.2-2009 2GHz WCDMA Digital Cell Mobile Communications Network HSDPA Management Technical Specification. Part 2: Performance Network Resource Model

    China Telecommunication - YD Standards

    YD/T 1098-2009 Router test specification. Edge router

    China Telecommunication - YD Standards

    YD/T 1097-2009 Equipment technical specification. Core router

    China Telecommunication - YD Standards

    YD/T 1868-2009 Technical Specification for 800MHz/2GHz cdma2000 Digital Cellular Mobile Telecommunication Network. Packet Data Prepaid

    China Telecommunication - YD Standards

    YD/T 1620.5-2009 MSTP based on SDH Network Management System Technical Specification. Part 5: EMS-NMS Interface Information Model based on IDL/IIOP

    China Telecommunication - YD Standards

    YD/T 1942-2009 Technique Requirement of Virtual Private LAN Services based on the Label Distribution Protocol

    China Telecommunication - YD Standards

    YD/T 1902-2009 Technical Requirements for Content Classification of Messaging Service

    China Telecommunication - YD Standards

    YD/T 1840-2009 Technical Specification for 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network User Equipment(HSUPA)

    China Telecommunication - YD Standards

    YD/T 1858-2009 Digital Cellular Mobile Telecommunication Network Generic Authentication Architecture for 2GHz TD-SCDMA/WCDMA(Phase 2)

    China Telecommunication - YD Standards

    YD/T 1905-2009 Security Technical Requirements for-Broadband Network Access Server IPv6 Network Equipment

    China Telecommunication - YD Standards

    YD/T 1395-2009 Test Method of GSM/CDMA 1X Dual Mode Digital Mobile Station

    China Telecommunication - YD Standards

    YD/T 1952-2009 Technical Requirements for Access Network. DSL Multi-Pair Bonding

    China Telecommunication - YD Standards

    YD/T 1940-2009 Test Method for Parlay Gateway

    China Telecommunication - YD Standards

    YD/T 1943-2009 Technique Requirement for Layer 3 Provider Provisioned Virtual Private Network Service

    China Telecommunication - YD Standards

    YD/T 1970.1-2009 Maintenance Requirements of Power Supply for Telecommunication Stations/Sites. Part 1: General Rules

    China Telecommunication - YD Standards

    YD/T 1874-2009 Technical Requirements for 800MHz/2GHz cdma2000 Digital Cellular Mobile Communication Network. Legacy MS Domain (LMSD) Mobile Switching Sub-System

    China Telecommunication - YD Standards

    YD/T 1843.1-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network. HSUPA. Physical Layer Technical Requirement. Part 1: General Description

    China Telecommunication - YD Standards

    YD/T 1908-2009 AAA Technical Requirements for Public IP network. Access Control by DHCP+based on EAP

    China Telecommunication - YD Standards

    YD/T 1854-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network. Test Methods of RRU Equipment

    China Telecommunication - YD Standards

    YD/T 1956-2009 Technical Requirements for Air Interface of 1800MHz SCDMA Wideband Radio Access Network System

    China Telecommunication - YD Standards

    YD/T 1462-2009 Internet service quality test methods

    China Telecommunication - YD Standards

    YD/T 1846.1-2009 Technical Requirement for HSUPA Uu Interface Layer 2 in 2GHz TD-SCDMA Digital Celluar Mobile Telecommunication Network. Part 1: MAC Protocol

    China Telecommunication - YD Standards

    YD/T 1895.2-2009 Mobile Network Service Dial Testing Management Technical Requirement. Part2:Dail Testing Management System And Dail Testing Terminal Equipment Inteface Specification

    China Telecommunication - YD Standards

    YD/T 1872-2009 Technical Requirement for Legacy MS Domain (LMSD). A Interface in 800MHz/2GHz cdma2000 Digital Cellular Mobile Communication Network

    China Telecommunication - YD Standards

    YD/T 1871-2009 Test Specification for High Rate Packet Data(HRPD) (Phase 2). A Interface in 800MHz/2GHz cdma2000 Digital Cellular Mobile Communication Network

    China Telecommunication - YD Standards

    YD/T 1916-2009 Technical Specification for IPv6 Network Equipment. Broadband Network Access Server

    China Telecommunication - YD Standards

    YD/T 1849-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network Technical Specification of HSUPA RAN

    China Telecommunication - YD Standards

    YD/T 1900-2009 Test Method of Deep Packet Inspection Device

    China Telecommunication - YD Standards

    YD/T 1882-2009 The Techincal Requirement of Interworking between Digital Trunking Networks Operated by Different Carrier

    China Telecommunication - YD Standards

    YD/T 1863.3-2009 2GHz WCDMA Digital Cell Mobile Communications Network HSDPA Management Technical Specification. Part 3: CORBA Based Network Resource Model Design

    China Telecommunication - YD Standards

    GB/T 15908-2009 Plastics hoses and hose assemblies - Textile-reinforced types for hydraulic applications - Specification

    China National - YD Standards

    YD/T 1910-2009 Technical requirements for Security. Multi-Service Access Node (MSAN)

    China Telecommunication - YD Standards

    YD/T 1885-2009 Technical Requirements and Test Methods for Wired Headset Interface of Mobile Communication Terminal

    China Telecommunication - YD Standards

    YD/T 1913-2009 Security Technical Requirements and Test Methods for Signaling Gateway Based on Softswitch

    China Telecommunication - YD Standards

    YD/T 1863.1-2009 2GHz WCDMA Digital Cell Mobile Communications Network HSDPA Management Technical Specification. Part 1: Configuration Network Resource Model

    China Telecommunication - YD Standards

    YD/T 1865-2009 Test Method ZZ-Interface of Legacy MS Domain(LMSD)in 800MHz/2GHz cdma2000 Digital Cellular Mobile Communication Network

    China Telecommunication - YD Standards

    YD/T 1879-2009 Technical Requirements of Interworking devices for Softswitch Network

    China Telecommunication - YD Standards

    YD/T 1856-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network Test method of Ir Interface

    China Telecommunication - YD Standards

    YD/T 1875-2009 Test Specification of 800MHz/2GHz cdma2000 Digital Cellular Mobile Communication Network:Legacy MS Domain (LMSD) Mobile Switching Sub-System

    China Telecommunication - YD Standards

    YD/T 1889-2009 The Requirements of Hearing Aids Compatibility and Measurement Methods for Telephone Handset

    China Telecommunication - YD Standards

    YD/T 1930-2009 General Technical Requirements of the Networkingfor the Unified IMS(Release1)

    China Telecommunication - YD Standards

    YD/T 1965-2009 Requirements and Measurement Methods of Electormagnetic Compatibility for Broadband Customer Network Equipment and Auxiliary Equipment based on Telecommunication Network

    China Telecommunication - YD Standards

    YD/T 1843.3-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network:HSUPA Physical Layer Technical Requirements. Part 3: Multiplexing and Channel Coding

    China Telecommunication - YD Standards

    YD/T 1907-2009 Security Requirements of Edge Router Equipments Supporting IPv6

    China Telecommunication - YD Standards

    YD/T 1847.3-2009 Technical Requirement for Uu interface of 2GHz TD-SCDMA. Digital Cellular Mobile Communication network HSUPA. Part 3: Signalling transport

    China Telecommunication - YD Standards

    YD/T 1843.5-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network:HSUPA Physical Layer Technical Requirements. Part 5: Physical layer Procedure

    China Telecommunication - YD Standards

    YD/T 1848-2009 Test Method for Iub Interface of 2GHz TD-SCDMA Digital Cellular Mobile Communication Network HSUPA

    China Telecommunication - YD Standards

    YD/T 1944-2009 Technical Requirements for BGP-MPLS IPv6 VPN

    China Telecommunication - YD Standards

    YD/T 1945-2009 Test Method of BGP/MPLS VPN

    China Telecommunication - YD Standards

    YD/T 1932-2009 Technical Requirements of Services based on the Unified IMS Identification Presentation and Restriction Service(Release 1)

    China Telecommunication - YD Standards

    YD/T 1950-2009 Technical Requirements for Access network. ADSL Line Transceiver(ATU-C) In-band Management

    China Telecommunication - YD Standards

    YD/T 1922-2009 The Requirements for H.323-Based IP user Terminal Device

    China Telecommunication - YD Standards

    YD/T 1949.2-2009 Technical requirements for access network. Gigabit-capable passive optical network(GPON). Part2:Physical media dependent(PMD)layer requirements

    China Telecommunication - YD Standards

    YD/T 1845-2009 Technical Requirement for HSDPA Uu Interface RRC in 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network

    China Telecommunication - YD Standards

    YD/T 1953-2009 Technical Requirements for Access Network. Multi-service Delivery over EPON/GPON Systems

    China Telecommunication - YD Standards

    YD/T 1850-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network Test Method of HSUPA RAN

    China Telecommunication - YD Standards

    YD/T 1843.2-2009 2GHz TD-SCDMA digital cellular mobile telecommunication network: HSUPA physical layer technical requirements. Part 2: physical channels and mapping of transport channels onto physical channels

    China Telecommunication - YD Standards

    YD/T 1877-2009 Testing Method for (HRPD) (Phase 2) Air Interface in 800MHz/2GHz Cdma2000 Digital Cellular Mobile Communication Networks. Network Compatibility

    China Telecommunication - YD Standards

    YD/T 1841.1-2009 Test Method for User Equipment (HSUPA) of 2GHz TD-SCDMA Digital Cellular Mobile Communication Network. Part 1: Basic Operation, Services and Performance

    China Telecommunication - YD Standards

    YD/T 925-2009 Optical Fibre Cable Terminal Case

    China Telecommunication - YD Standards

    YD/T 1964-2009 QoS Technical Requirements for Broadband Customer Network Based on Telecommunication Network

    China Telecommunication - YD Standards

    YD/T 1924-2009 The Requirements for SIP-Based IP User Terminal Device

    China Telecommunication - YD Standards

    YD/T 1547-2009 Technical Requirements for 2GHz WCDMA Digital Cellular Mobile Communication Network User Equipment(Phase 3)

    China Telecommunication - YD Standards

    YD/T 1860-2009 2GHz WCDMA Digital Cellular Mobile Telecommunication Network Test Method of RRU Equipment

    China Telecommunication - YD Standards

    YD/T 1936-2009 Technical Requirements for Session Description Protocol

    China Telecommunication - YD Standards

    YD/T 1867-2009 800MHz/2GHz cdma2000 Digital Cellular Mobile Telecommunication Network Testing Mothods:Packet Data Subsystem

    China Telecommunication - YD Standards

    YD/T 1847.9-2009 Technical Requirement for Uu interface of 2GHz TD-SCDMA Digital Cellular Mobile Communication network HSUPA. Part 9: Specific O&M setup and maintenance

    China Telecommunication - YD Standards

    YD/T 1843.6-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network:HSUPA Physical Layer Technical Requirements. Part 6: Physical Layer Measurement

    China Telecommunication - YD Standards

    YD/T 1887-2009 Picture Coding for Low Bit Rate PSTN Terminal

    China Telecommunication - YD Standards

    YD/T 1886-2009 Security Requirements and Test Specification for SoC in Mobile Terminal

    China Telecommunication - YD Standards

    YD/T 1894-2009 Technical Requirement for E-mail Notification Service of Mobile terminat

    China Telecommunication - YD Standards

    YD/T 1951-2009 Technical Requirements for Access Network. DSL Single-Ended Line Testing System

    China Telecommunication - YD Standards

    YD/T 1884-2009 Sound Pressure Level Limit Requirement and Measurement Method of Telecommunication & Information Terminal Equipment

    China Telecommunication - YD Standards

    YD/T 1847.2-2009 Technical Requirement for Uu interface of 2GHz TD-SCDMA. Digital Cellular Mobile Communication network HSUPA. Part 2: Layer 1

    China Telecommunication - YD Standards

    YD/T 1912-2009 Security Technical Requirements and Test Methods for Media Server Based on Softswitch

    China Telecommunication - YD Standards

    YD/T 1522.31-2009 Technical Requirements For Session Initiation Protocol. Part 3: Interworking between ISUP and SIP-Supplement 1

    China Telecommunication - YD Standards

    YD/T 1888-2009 Mobile Multimedia Broadcast Service. Test Methods of Mobile Terminal and Smart Card

    China Telecommunication - YD Standards

    YD/T 1272.5-2009 Optical Fiber Optic Connector. Part5:type MPO

    China Telecommunication - YD Standards

    YD/T 1948.2-2009 Technical Requirement of Ethernet over Transport. Part 2: Ethernet UNI and Ethernet NNI

    China Telecommunication - YD Standards

    YD/T 1862-2009 2GHz WCDMA Digital Cellular Mobile Telecommunication Network Test Method of BBU Equipment

    China Telecommunication - YD Standards

    YD/T 1933-2009 Technical Requirements of Services Based on the Unified IMS IP Centrex Service(Release 1)

    China Telecommunication - YD Standards

    YD/T 1925-2009 The Requirements for H.248-Based IP User Terminal Device

    China Telecommunication - YD Standards

    YD/T 1947-2009 Technical Requirement of Physical Layer for Extended Reach Ethernet based on 2D-PAM3 and 4D-PAM5

    China Telecommunication - YD Standards

    YD/T 1843.4-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network:HSUPA Physical Layer Technical Requirements. Part 4: Spreading and Modulation

    China Telecommunication - YD Standards

    YD/T 1851-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication. Network Technical Requirements of BBU Equipment

    China Telecommunication - YD Standards

    YD/T 1911-2009 Security Technical Requirements and Test Methods for Softswitch Services Control Device

    China Telecommunication - YD Standards

    YD/T 1866-2009 800MHz/2GHz cdma2000 Digital Cellular Mobile Telecommunication Network Technical Specification:Packet data Subsystem

    China Telecommunication - YD Standards

    YD/T 1927-2009 Technical Requirements for the Softswitch Services Access Control Device

    China Telecommunication - YD Standards


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