Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
YD/T 1328-2009 The technical requirement and test method for the charging performance of currently used central office switching equipment - Mobile network part $370.00 via email in 1~3 business day superseded
YD/T 1328-2015 Technical requirements and testing methods for billingperformance of billing system of digital cellular mobile communication network voice service $850.00 via email in 1~5 business day valid
YD/T 1329-2004 Integrated Circuit for The overvoltage and overcurrent protection of telecommunications installations $250.00 via email in 1~3 business day valid
YD/T 1330-2004 Techincal requirements and testing methods for data communication interface converters $850.00 via email in 1~3 business day valid
YD/T 1331-2004 Techincal requirement of Service Switching Point(SSP)equipment for Wireless Intelligent Network (WIN)phase2 in 800MHz CDMA digital cellular mobile telecommunication network $540.00 via email in 1~3 business day valid
YD/T 1332-2004 Techincal requirements of Service Management Point (SMP)equipment for Wireless Intelligent Network (WIN)Phase2 in 800MHz CDMA digital cellular mobile telecommunication network $310.00 via email in 1~3 business day valid
YD/T 1333-2004 Technical requirements of Service Control Point(SCP)equipment for Wireless Intelligent Network(WIN)Phase2 in 800MHz CDMA digital cellular mobile telecommunication network $330.00 via email in 1~3 business day valid
YD/T 1334-2004 Techincal requirements of Intelligent Peripheral(IP)equipment for Wireless Intelligent Network(WIN)phase2 in 800MHz CDMA digital cellular mobile telecommunication network $300.00 via email in 1~3 business day valid
YD/T 1335-2005 800MHz CDMA digital cellular mobile telecommunication network technical specifiction of Wireless Intelligent Network (WIN)Phase2 $1290.00 via email in 1~5 business day valid
YD/T 1336-2005 800MHz CDMA digital cellular mobile telecommunication network Wireless Intelligent Network (WIN)phase 2:interface test method $1470.00 via email in 1~5 business day valid
YD/T 1337-2005 Techincal requirements and testing methods for 800MHz/1800MHz repeater for TDMA digital cellular mobile communication network $300.00 via email in 1~3 business day valid
YD/T 1338-2005 The technical requirement of called party number for inter-public telecom network $270.00 via email in 1~3 business day valid
YD/T 1338-2006 The technical requirement of called party number for inter-public telecom network $270.00 via email in 1~3 business day valid
YD/T 1339-2005 Test methods of metropolitan optical transport network WDM ring $1125.00 via email in 1~5 business day valid
YD/T 1340.1-2005 Technical requirements of Authentication Authorization Accounting (AAA) server interface part1 : Network Access Server (NAS) $210.00 via email in 1~3 business day valid
YD/T 1340.2-2005 Technical requirements of Authentication Authorization Accounting (AAA) server interface part2:Broad Network Access Server (BNAS) $340.00 via email in 1~3 business day valid
YD/T 1340.3-2005 Technical requirements of Authentication Authorization Accounting (AAA) Server interface part3:IP Phone $360.00 via email in 1~3 business day valid
YD/T 1341-2005 Internet Protocol version6(IPv6) specification $270.00 via email in 1~3 business day superseded
YD/T 1341-2024 Internet protocol version 6 (IPv6) specification $345.00 via email in 1~5 business day valid
YD/T 1342-2005 IPv6 routing protocol - Border Gateway Protocol4(BGP4) for IPv6 $150.00 via email in 1~3 business day valid
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