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 1375-2007 Testing Methods for 2GHz TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network Iu Interface (Phase Ⅰ) $1240.00 via email in 1~10 business day superseded
YD/T 1387.3-2005 Testing methods of media gateway equipment-integrated access media gateway $2400.00 via email in 1~3 business day valid
YD/T 1402-2009 The General Technique Requirements of IP Networks Interconnection $220.00 via email in 1~3 business day superseded
YD/T 1410-2007 Technical Specification for 2GHz TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network Core Network Equipment (Phase Ⅰ) $1030.00 via email in 1~10 business day valid
YD/T 1411-2007 Testing Methods of 2GHz TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network Core Network Equipment (Phase Ⅰ) $1430.00 via email in 1~3 business day valid
YD/T 1412-2007 Testing Methods for Mobile Application Part (MAP) of 2GHz TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network (Phase Ⅱ) $2250.00 via email in 1~3 business day valid
YD/T 1413-2007 Testing Methods for GPRS Tunnelling Protocol of TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network (Phase Ⅰ) $660.00 via email in 1~5 business day valid
YD/T 1414-2007 Technical Specification for Security of 2GHz TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network(Phase Ⅱ) $1050.00 via email in 1~3 business day valid
YD/T 1474-2006 Technical Requirements of Multi-sesvice Transport Platform (MSTP)Based on SDH——Embedded with MPLS Function $420.00 immediately valid
YD/T 1478-2006 Security Technical Requirements of Telecommunications Management Network(TMN) $240.00 via email in 1~3 business day valid
YD/T 1505-2007 Technical Specification for MGW of 2GHz TD-SCDMA/WCDMA Digital Cellular Communication Network (Phase Ⅱ) $420.00 via email in 1~3 business day valid
YD/T 1506-2007 Testing Methods for MGW of 2GHz TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network (Phase Ⅱ) $930.00 via email in 1~3 business day valid
YD/T 1507-2007 Technical Specification for MSC Server of 2GHz TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network (Phase Ⅱ) $480.00 via email in 1~3 business day valid
YD/T 1508-2007 Testing Methods for MSC Server of 2GHz TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network (Phase Ⅱ) $1125.00 via email in 1~3 business day valid
YD/T 1509-2007 Technical Specification for Nc Interface between MSC Servers of 2GHz TD-SCDMA/WCDMA Communication Network (Phase Ⅱ) $120.00 via email in 1~3 business day valid
YD/T 1510-2007 Testing Methods for Nc interface between MSC Servers of 2GHz TD-SCDMA/WCDMA Mobile Communication Network(Phase Ⅱ) $1545.00 via email in 1~3 business day valid
YD/T 1533.3-2007 Technical Requirements for the Multimedia Message Service based on Fixed Network Part 3:Multimedia Message Service Terminal $270.00 via email in 1~3 business day valid
YD/T 1543.1-2007 Technical Specification for 2GHz WCDMA Digital Cellular Mobile Communication Network Iu Interface (Phase Ⅰ)Part 1:General $250.00 via email in 1~3 business day valid
YD/T 1543.2-2007 Technical Specification for 2GHz WCDMA Digital Cellular Mobile Communication Network Iu Interface (Phase Ⅰ)Part 2: Layer 1 $100.00 via email in 1~3 business day valid
YD/T 1543.3-2007 Technical Specification for 2GHz WCDMA Digital Cellular Mobile Communication Network Iu Interface (Phase Ⅰ)Part 3:Signaling Transport $100.00 via email in 1~3 business day valid
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