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Chinese Standard Classification
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Latest
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| Position: Search | valid to be valid superseded to be superseded abolished to be abolished |
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Chinese Standard Classification
Professional Classification
ICS Classification
Latest
|
| Position: Search | valid to be valid superseded to be superseded abolished to be abolished |
|
| Search |
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YD/T 1931-2009 Technical Requirements of Services based on the Unified IMS Call Forwarding Service (Release 1)
Issued on: 2009-6-15 Price(USD): 360.0 |
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YD/T 1377.2-2005 Testing methods of service and protocol of peer to peer short message interworking between networks.Part2 : Tesing methods of peer to peer short message interworking between PSTN and
Issued on: 2005-9-1 Price(USD): 525.0 |
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YD/T 1895.1-2009 Mobile Network Service Dial Testing Management Technical Requirement Part 1:Dial Testing Management System Function
Issued on: 2009-6-15 Price(USD): 510.0 |
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YD/T 1379-2005 The requirements for the calling line identification restriction between networks.
Issued on: 2005-9-1 Price(USD): 130.0 |
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YD/T 2014-2009 Requirements of Unified Communications Services
Issued on: 2009-12-11 Price(USD): 120.0 |
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YD/T 1979.1-2009 Technical Requirements of Roaming from 3G to 2G Network and from 3G to 3G Network Managed by Different Operators Part 1：Roaming from TD-SCDMA to GSM/GPRS Network and Roaming from TD-SCDMA to TD-SCDMA Network
Issued on: 2009-12-11 Price(USD): 554.0 |
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YD/T 1926.2-2009 IT Operations and Maintenance Service Management Technical Specification Part 2:Managed Service Definition
Issued on: 2009-6-15 Price(USD): 780.0 |
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YD/T 2009-2009 Technical Requirement of Services based on the Unified IMS Customized Multimedia Ringing Service (Release 1)
Issued on: 2009-12-11 Price(USD): 630.0 |
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YD/T 1430-2006 Specification of interworking requirements for one number services
Issued on: 2006-5-31 Price(USD): 120.0 |
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YD/T 2054-2009 Technical requirements of content filter based on WAP gateway
Issued on: 2009-12-11 Price(USD): 150.0 |
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GB/T 32406-2015 Technical requirements of M2M platform for logistic information service in mobile network
Issued on: 2015-12-31 Price(USD): 220.0 |
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GB/T 29861-2013 The Architecture of IPTV Security
Issued on: 2013-11-12 Price(USD): 390.0 |
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YD/T 1403-2005 The technical requirement and test method of service qualification of peer peer short message interworkding between networks
Issued on: 2005-9-1 Price(USD): 450.0 |
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YD/T 1388.6-2005 Technical requirements of the softswitch based services part 6:Video multimedia services
Issued on: 2005-9-1 Price(USD): 460.0 |
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YD/T 1883.1-2009 Technical Requirements and Testing Methods for Voice Service of the Fixed Softswitch Network Part 1:TG and SG Access Mode
Issued on: 2009-06-15 Price(USD): 540.0 |
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YD/T 2010-2009 Technical Requirements of Services based on the Unified IMS Multimedia Conferencing Service (Release 1)
Issued on: 2009-12-11 Price(USD): 1050.0 |
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YD/T 1590-2006 The Technical Requirement of Echo and Echo Control for Inter-Public Telecom Network
Issued on: 2006-12-11 Price(USD): 210.0 |
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GB 33473-2016 General technical requirements of handover interfacefor instant communication services
Issued on: 2016-12-30 Price(USD): 220.0 |
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YDN 126-2009 Baseline requirements for network and information security of value-added telecommunication services
Issued on: 2009-12-11 Price(USD): 420.0 |
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YD/T 1702-2007 Reliability of Public IP Network IP Fast Reroute Framework
Issued on: 2007-9-29 Price(USD): 210.0 |
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