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
GB/T 21645.10-2017 Technical requirements for automatically switched optical network(ASON)―Part 10:Multi-layer and multi-region control plane $750.00 via email in 1~5 business day valid
GB/T 21645.11-2017 Technical requirements for Automatically Switched Optical Network(ASON)―Part 11:Path Computation Element (PCE) and protocol $930.00 via email in 1~5 business day valid
GB/T 21645.2-2010 Technical requirements for automatically switched optical networks—Part 2:Terms and definitions $510.00 via email in 1~3 business day valid
GB/T 21645.3-2009 Technical requirements for automatically switched optical network—Part 3:Data communication network $450.00 immediately valid
GB/T 21645.4-2010 Technical requirements for automatically switched optical network—Part 4:Technical specification of signalling $1560.00 via email in 1~3 business day valid
GB/T 21645.6-2009 Technical requirements for automatically switched optical network—Part 6:Management plane $360.00 via email in 1~5 business day valid
GB/T 21645.7-2010 Technical requirements for automatically switched optical network—Part 7:Automatic discovery $750.00 via email in 1~3 business day valid
GB/T 21645.8-2012 Technical requirements for automatically switched optical network—Part 8:Routing $930.00 via email in 1~3 business day valid
GB/T 24367.1-2009 Technical requirements for automatically switched optical network (ASON) node— Part 1:Technical requirements for SDH-based ASON node $600.00 via email in 1~3 business day valid
GB/T 25315-2010 Home control systems—Guidelines relating to safety $120.00 immediately superseded
GB/T 25315-2017 Home control systems―Guidelines relating to safety $140.00 via email in 1~3 business day valid
GB/T 26241.1-2010 Information technology—Enhenced communication transport protocol—Part 1:Specification of simplex multicast transport $450.00 via email in 1~3 business day valid
GB/T 26243.1-2010 Information technology—Relayed Multicast Control Protocol(RMCP)—Part 1:Framework $280.00 via email in 1~3 business day valid
GB/T 26244-2010 Information technology—Group management protocol $480.00 via email in 1~3 business day valid
GB/T 26265-2010 Technical requirements for anti-spam $240.00 via email in 1~3 business day valid
GB/T 26266-2010 Test specification for anti-spam email equipment $360.00 via email in 1~3 business day valid
GB/T 26267-2010 Technical requirement for anti-spam email equipment $140.00 via email in 1~3 business day valid
GB/T 26268-2010 Test method for network intrusion detection system $390.00 via email in 1~3 business day valid
GB/T 26269-2010 Technical requirements for network intrusion detection system $240.00 via email in 1~3 business day valid
GB/T 2683-1981 Test chart for facsimile transmission $60.00 via email in 1~3 business day valid
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