No

Product

Standard

 1

SPC Public Telephone Switch

YD/T 751-95. The testing methods for SPC of Public Telephone Network

YD/T 950-1998 《 Technical requirements and test methods for protection against overvoltages and overcurrents on telecommunication switching equipment 》

YD/T 1128-2001 The Supplementary Specification to SPC

YDN065-1997 《 General technical requirements for the telephone exchange equipment of MPT 》

YDN108-1998 《 The conformance testing technical specification for V5.2 interface 》

 2

PABX

YD 344-90 《 Requirements for PABXs access to Public telephone switching network 》

YD/T 729-94-94 《 The testing methods for PABXs 》

YD/T 751-95. The testing methods for SPC of Public Telephone Network

YD/T 950-1998 《 Technical requirements and test methods for protection against overvoltages and overcurrents on telecommunication switching equipment 》

YDN065-1997 《 General technical requirements for the telephone exchange equipment of MPT 》

 3

Telephone SPC

YD/T1128-2001 《 the supplementary specification to SPC 》

YD/T751-95 《 The testing methods for SPC of Public Telephone Network 》

YDN065-1997 《 General technical requirements for the telephone exchange equipment of MPT 》

YDN108-1998 《 The conformance testing technical specification for V5.2 interface 》

YD/T1362-2005《 The testing methods for SPC 》

 4

PABXs

YD 344-90 《 Requirements for PABXs access to Public telephone switching network 》

YD/T 729-94-94 《 The testing methods for PABXs 》

YD/T751-95 《 The testing methods for SPC of Public Telephone Network 》

YDN065-1997 《 General technical requirements for the telephone exchange equipment of MPT 》

 5

ISDN private switching equipment

GB/T 17904.1-1999 ISDN user-network interface data link layer specification and conformance testing method Part 1:User-network interface data link layer specification

GB/T 17904.2-1999 ISDN user-network interface data link layer specification and conformance testing method Part 2:Data link layer protocol conformance testing method

GB/T 17154.1-1997 ISDN user-network interface layer 3 specification and testing method for basic call control Part 1:Layer 3 specification for basic call control

GB/T 17154.2-1997 ISDN user-network interface layer 3 specification and testing method for basic call control Part 2:Testing method for Layer 3 basic call control protocol

YDN 034.1-1997 《 ISDN user-network interface specification Part 1 ： Physical layer specification

YDN 034.2-1997 ISDN user-network interface specification Part 2 ：

YDN 034.3-1997 ISDN user-network interface specification Part 3 ：

YDN 034.4-1997 《 ISDN user-network interface specification Part 4 ：

YD/T 941-1997 《 ISDN user-network interface supplementary service conformance testing specification 》

YDN 065-1997 《 the Ministry of Posts and Telecommunications telephone switching equipment specification 》

YD/T 928-1997 《 Technical specification for ISDN PABXs 》

YD/T 950-1998 《 Technical requirements and test methods for protection against overvoltages and overcurrents on telecommunication switching equipment 》

ITU-T G.961-93 《 Digital transmission system on metallic local lines for ISDN basic rate access 》

 6

800MHz CDMA Mobile Communication Network Equipment: Switching Sub-System

YD/T 1026-2001Technical requirement for the interface between mobile service switching center and base station subsystem in 800MHz CDMA digital cellular mobile communication network

YD/T 1027-1999 800MHz CDMA digital cellular mobile communication network interface test specification: between MSC and base station sub-system

YD/T 1031-1999 technical specification of 800MHz CDMA digital cellular mobile telecommunication network mobile application part

YD/T 1052-2000 800MHz CDMA digital cellular mobile communication network mobile application part test specifications

YD/T 1048-2000 800MHz CDMA digits cellular mobile communication network equipment technical specification: switching sub-system

YD/T 1049-2000 800MHz CDMA Mobile Communication Network Equipment test specification:

Switching sub-system

GB/T 7611-2001 Characteristics of the electrical interface at hierarchical bit rate for digital network

 7

No.7 Signaling equipment

STP 、 SS7 Gateway

YD/T 1125-2001 National No.7 Signaling System Technical Specification-2Mbit/s High Speed Link

YD/T 1195-2002 Test Specification for No.7 Signaling System-The 2Mbit/s High Speed Signaling Link

GF001-9001 National telephone network NO.7 signaling system technical specification

WBH45-94 National telephone network NO.7 signaling system test specification

YDN 038-1997 National NO.7 signaling system technical specification-ISDN user part (ISUP)

ITU-T Q.781-97 MTP level 2 test specification

ITU-T Q.782-97 MTP level 3 test specification

ITU-T Q.783-97 TUP test specification

ITU-T Q.784-97 ISUP basic call test specification

 8

Intelligent Network equipment

YDN107.1-1999 China Intelligent Network Application Protocol （ INAP ） Testing Specification （ Part of SCP ）

YDN107.2-1999 China Intelligent Network Application Protocol （ INAP ） Testing Specification （ Part of SSP ）

YDN 119.1-1999 China Intelligent Network equipment Testing Specification Part of Service Control Point (SCP)

YDN 119.2-1999 China Intelligent Network equipment Testing Specification Part of Service Switching Point (SSP)

YDN 119.3-1999 China Intelligent Network equipment Testing Specification Part of Service Management Point (SMP)

YDN 119.4-1999 China Intelligent Network equipment Testing Specification Part of Service Creating Environment Point (SCEP)

YDN 115.1-1999

China Intelligent Network equipment Testing Specification UPT Service

YDN 115.2-1999 China Intelligent Network equipment Testing Specification WAC Service

YDN 115.3-1999 China Intelligent Network equipment Testing Specification VOT Service

YDN 115.4-1999 China Intelligent Network equipment Testing Specification MAS Service

TMC-TM-006 The technical specification of Using Intelligent Network providing Public Telephone Service

 9

Automatic call

Distributing

System

YD 344-90 《 Requirements for PABXs access to Public telephone switching network 》

YD/T 729-94 《 The testing methods for PABXs 》

YD/T751-95 《 The testing methods for SPC of Public Telephone Network 》

YDN065-1997 《 General technical requirements for the telephone exchange equipment of MPT 》

YD/T 987-1998 《 technical requirement and test method for digital queue equipment of PSTN 》

 10

Digital stored program control dispatching system

YD/T954-1998 《 Technical requirements and test method of digital stored program control dispatching equipment 》

YD/T 729-94 《 The testing methods for PABXs 》

YD/T751-95 《 The testing methods for SPC of Public Telephone Network 》

YDN065-1997 《 General technical requirements for the telephone exchange equipment of MPT 》

 11

Call Center Device、Voice Mail Box Device

YD/T1040-2000 900/1800MHz TDMA Digital Cellular Mobile Telecommunication Network Short Message Center Equipment Testing Specification Part one:

YD/T 1039-2000 900/1800MHz TDMA Digital Cellular Mobile Telecommunication Network Specification for Short Message Center Equipment Part one: Point to Point Short Message Service

YD/T 978-98 Technical requirement and test method for digital queue equipment of PSTN

YD/T 1150-2001 《 Technical requirements for intelligent network providing public telephone service 》

 12

Call center equipment

YD/T1040-2000 900/1800MHz TDMA Digital Cellular Mobile Telecommunication Network Short Message Center Equipment Testing Specification Part one: Point to Point Short Message Service

YD/T 1150-2001 《 Technical requirements for intelligent network providing public telephone service 》

 13

Mobile Softswitch Equipment of
digital cellular Mobile Communication Network

GB/T 16814-1997 《 Methods of measurement for synchronous digital hierarchy(SDH)optical fiber cable line system 》

GB/T 15941-1995 《 Requirements for synchronous digital hierarchy(SDH) optical cable line systems of national public telecommunication network 》

YDN065-1997 《 Technical Requirements for telephone switching equipments of MPT 》

YD/T 1243.1-2002 《 Technical specification for IP trunk media gateway 》

YDC 003 － 2001 《 General technical requirements for soft switch 》

YD/T 1109-2001 《 Technical specification of ATM switch 》

YDN 103-1998 《 Test requirements of ATM switch 》

YD/T 1098-2001 《 Test specification for low-end router 》

GF015.1-1995 Technical specification of 900MHz TDMA digital cellular Telecommunication equipment part1:SSB specification

GB/T 13997-1999 《 Technical requirement for2048kbit/s,8448kbit/s,34368kbit/s , 139264kbit/s optical line terminals 》

ISO/IEC 9314 《 Information Processing Systems – Fiber Distributed Data Interface (FDDI) 》

3GPP TS 26.071 Mandatory Speech Codec speech processing functions AMR Speech Codec; General Description

3GPP TS 25.415 《 UTRAN Iu interface user plane protocols 》

3GPP TS 29.415 《 Core Network Nb Interface User Plane Protocols 》

3GPP TS 29.414 《 Core Network Nb Data Transport and Transport Signaling 》

3GPP TS 25.414 《 UTRAN Iu interface data transport and transport signaling 》

3GPP TS 23.002 《 Network architecture 》

3GPP TS 22.002 《 Circuit Bearer Services (BS) supported by a Public Land Mobile Network (PLMN) 》

3GPP TS 23.205 《 Bearer-independent circuit-switched core network Stage 2 》

3GPP TS 22.082 《 Call Forwarding (CF) supplementary services – Stage 1 》

3GPP TS 22.088 《 Call Barring (CB) Supplementary Services – Stage 1 》

3GPP TS 22.083 《 Call Waiting (CW) and Call Holding (HOLD) Supplementary Services – Stage 1 》

3GPP TS 22.084 《 MultiParty (MPTY) supplementary services Stage 1 》

3GPP TS 23.153 《 Out of band transcoder control Stage 2 》

3GPP TS 28.062 《 Inband Tandem Free Operation (TFO) of speech codecs Service description Stage 3 》

3GPP 29.232 《 Media Gateway Controller (MGC) – Media Gateway (MGW) Interface Stage 3 》

 14

Soft switch Equipment

GB/T 17904.1-1999 《 ISDN user-network interface data link layer specification and conformance testing method Part 1:User-network interface data link layer specification

YD/T 1292-2003 《 Technical specification for media gateway control protocol based on H.248 》

YD/T 1243.1-2002 《 Technical specification for IP truck media gateway 》

RFC 3057 《 ISDN User Adaptation Layer （ IUA ） 》

YD/T 1072-2000 《 Testing method for IP telephony gateway 》

GB/T 7611-2001 《 Characteristics of the electrical interface at hierarchical bit rate for digital network 》

YD/T 1156-2001 《 Test specification for High-End Router 》

YD/T 1243.1-2002 《 Technical specification for IP truck media gateway 》

 15

GSM Digital Cellular mobile communication Switch Subsystem、GSM Home Location Register、GSM MSC

GB/T 7611-2001 Characteristics of the electrical interface at hierarchical bit rate for digital network

GF015.1-1995 Technical specification of 900MHz TDMA digital cellular Telecommunication equipment part1:SSB specification

YD/T1212-2002 900/1800MHz TDMA digital cellular mobile communication network technical specification for NO.7 ISUP signaling

YD/T 751-95. The testing methods for SPC of Public Telephone Network

YDN065-1997 《 General technical requirements for the telephone exchange equipment of MPT 》

 16

Integrated Service Switch

YD/T 1055-2000 Access network technical specification-- low-speed asymmetric Digital Subscriber Line system （ ADSL ）

YD/T1064-2000 Access network technical specifications-Low-speed splitterless asymmetric digital subscriber line system(ADSL.lite)

YD/T 1072-2000 Testing method for IP telephony gateway

YD/T1109-2001 TECHNICAL SPECIFICATION OF ATM SWITCH

YD/T1123-2001 Technical Specification for Integrated Switch Equipment

YD/T1137-2001 Technical requirements and test methods for frame relay device

YD/T1265-2003 《 Testing methods of Network Access Server( NAS)-Broadband network access server 》

YD/T1296-2003 Technical specification for public IP voice switch

YD/T 922-1997 《 Performance and test methods of the integrated multiplex equipment using in the digital channel 》

YDN065-1997 《 General technical requirements for the telephone exchange equipment of MPT 》

YDN065f-1997《 General technical requirements for the telephone exchange equipment of MPT （ Annex）》

YDN103-1998 《 Test specification for ATM Switcher 》

 17

GSM SMS Center

CDMA SMS Center

YD/T 1039-2000 900/1800MHz TDMA Digital Cellular Mobile Telecommunication Network Specification for Short Message Center Equipment Part one: Point to Point Short Message Service

YD/T 1040-2000 900/1800MHz TDMA Digital Cellular Mobile Telecommunication Network Short Message Center Equipment Testing Specification Part one: Point-to-Point Short Message Service

YD/T1222.1-2002 800MHz CDMA digital cellular mobile communication network message center equipment test method part one: point to point SMS

YDN065-1997 《 General technical requirements for the telephone exchange equipment of MPT 》

YDN072-1997《900/1800MHz TDMA MAP test specification Part 2:Phase 2》

 18

Conference System

GB/T15279-2002 The specifications of automatic telephone set

YD 344-90 《 Requirements for PABXs access to Public telephone switching network 》

YD/T 729-94-94 《 The testing methods for PABXs 》

YD/T 751-95. The testing methods for SPC of Public Telephone Network YD/T868-1996《Technical requirement and test method of Telephone Accessory》

YD/T965-1998 The safety requirement and test method for telecommunication terminal equipment

YD/T968-2002 Requirements and methods of measurement of electromagnetic compatibility for telecommunication terminal equipment

YD/T993-1998 Technical requirements and test methods of lightning resistibility for telecommunication terminal equipment

YDN065-1997 《 General technical requirements for the telephone exchange equipment of MPT 》

 19

ISDN NT1、NT1+、 ISDN PC Adapter、ISDN TA、ISDN interface card

GB/T 17154.1-1997《ISDN user-network interface layer 3 specification and testing method for basic call control Part 1:Layer 3 specification for basic call control》

GB/T 17904.1-1999《ISDN user-network interface data link layer specification and conformance testing method Part 1:User-network interface data link layer specification》

GB/T 7611-2001 Characteristics of the electrical interface at hierarchical bit rate for digital network

YD/T1023-1999 General networking requirements for the narrow-band ISDN terminal equipment

YD/T965-1998 The safety requirement and test method for telecommunication terminal equipment

YD/T993-1998 Technical requirements and test methods of lightning resistibility for telecommunication terminal equipment

YDN 034-1997 《 ISDN user-network interface specification 》

 20

E1 interface Card

Voice card for telephone and computer

GB/T 7611-2001 Characteristics of the electrical interface at hierarchical bit rate for digital network

YD/T993-1998 Technical requirements and test methods of lightning resistibility for telecommunication terminal equipment

YD/T 878-1996 《 Characteristics of a 64 kbit/s cross-connect equipment with 2048 kbit/s access ports 》

YDN065-1997 《 General technical requirements for the telephone exchange equipment of MPT 》