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 1756-2008 Classified Management Security Protection Requirements for Telecom Network and Internet $210.00 via email in 1~3 business day valid
YD/T 1757-2008 Classified Management Security Protection Testing Requirements for Telecom Network and Internet $360.00 via email in 1~3 business day valid
YD/T 1758-2008 Security Protection Requirements for the Support Unit of Core Production Network $210.00 via email in 1~3 business day valid
YD/T 1759-2008 Security Protection Testing Requirements for the Support Unit of Core Production Network $360.00 via email in 1~3 business day valid
YD/T 1857-2009 Digital Cellular Mobile Telecommunication Network Generic Authentication Architecture for 2GHz TD-SCDMA/WCDMA (Phase 1) $900.00 via email in 1~3 business day valid
YD/T 1858-2009 Digital Cellular Mobile Telecommunication Network Generic Authentication Architecture for 2GHz TD-SCDMA/WCDMA (Phase 2) $1270.00 via email in 1~3 business day valid
YD/T 1909-2009 Technique specification of Provider Provisioned Virtual Private Network Security $330.00 via email in 1~3 business day valid
YD/T 1929-2009 Requirements for the Unified IMS (Phase 1) $390.00 via email in 1~3 business day valid
YD/T 1930-2009 General Technical Requirements of the Networking for the Unified IMS (Release 1) $720.00 via email in 1~3 business day valid
YD/T 2016.2-2009 IPTV OSS Management Interface Technical Specification Part 2：bearing network $1230.00 via email in 1~3 business day valid
YD/T 2021-2009 Security technology specification for mobile network management system $360.00 via email in 1~3 business day valid
YD/T 2038-2009 Key management of end-to-end data communication for application in mobile network $180.00 via email in 1~3 business day valid
YD/T 2039-2009 Authentication mechanism of end-to-end data communication for application in Mobile Network $480.00 via email in 1~3 business day valid
YD/T 2056-2009 Maintenance of protective measures for telecom installations $210.00 via email in 1~3 business day valid
YD/T 2057-2009 General requirements of Safety management for telecommunication room $120.00 immediately valid
YD/T 2058-2009 Protection of customer antenna installations $420.00 via email in 1~3 business day valid
YD/T 2093-2018 Security protection testing requirements for the online business hall $600.00 via email in 1~5 business day valid
YD/T 3314-2018 Security protection testing requirements for the network transaction system $630.00 via email in 1~5 business day valid
YD/T 3867-2024/XG1-2024 Guidelines for identification of key data in telecommunication field,includes Amendment1 via email in business day valid
YD/T 4150-2022 Technical requirements of Calling Party Identification Presentation Base on ISUP Protocol $300.00 via email in 1~5 business day valid
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