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Standard No. Title Price(USD) Delivery Status Add to Cart
YD/T 1748-2008 Security Protection Requirements for Signalling Network $180.00 via email in 1~3 business day valid
YD/T 1749-2008 Security Protection Testing Requirements for Signalling Network $240.00 via email in 1~3 business day valid
YD/T 1750-2008 Security Ptotection Requirements for Synchronization Network $180.00 via email in 1~3 business day valid
YD/T 1751-2008 Security Protection Testing Requirements for Synchronization Network $240.00 via email in 1~3 business day valid
YD/T 1752-2008 Security Protection Requirements for Supporting Network $210.00 via email in 1~3 business day superseded
YD/T 1753-2008 Security Protection Testing Requirements for Supporting Network $360.00 via email in 1~3 business day superseded
YD/T 1754-2008 Classified Security Protection Requirements for Telecom Network and Internet for Physics Environment $224.00 via email in 1~3 business day valid
YD/T 1755-2008 Classified Security Protection Testing Requirements for Telecom Network and Internet for Physics Environment $150.00 via email in 1~3 business day valid
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 1765-2008 Noun Terms in Communication Safety and Protection $480.00 via email in 1~3 business day valid
YD/T 1800-2008 Framework of Information Security Operation Center $210.00 via email in 1~3 business day valid
YD/T 1826-2008 Network Security Emergency Handling Team Construct Guidelines $150.00 via email in 1~3 business day valid
YD/T 1827-2008 Network Incident Object Description Exchange Format $630.00 via email in 1~3 business day valid
YD/T 2030-2009 General technical specification for Chinese internet email address $150.00 via email in 1~3 business day valid
YD/T 3312-2018 Innovative and entrepreneurial supporting capabilities evaluation index for ICT companies $250.00 via email in 1~3 business day valid
YD/T 3313-2018 Implementation guidance for brand cultivation management systems Communication industry $360.00 via email in 1~5 business day valid
YD/T 4139-2022 Standard on the Maintenance and Service of Fire and Security Facilities in Communication Systems $2475.00 via email in 1~5 business day valid
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