Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
LoginRegister
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
YD/T 2635-2013 Mobile communication base station integrative concealment antenna $600.00 valid
YD/T 2636-2013 Framework and capability requirements for network intelligent capability enhancement $600.00 valid
YD/T 2637.1-2013 Selforganization network supports emergency communication - Part 1: business requirements $304.00 valid
YD/T 2637.2-2013 Selforganization network supports emergency communication - Part 2: initialization, entry permit and recovery mechanism $404.00 valid
YD/T 2637.3-2013 Selforganization network supports emergency communication - Part 3: node requirements $404.00 valid
YD/T 2637.4-2013 Selforganization network supports emergency communication - Part 1: networking safety requirements $404.00 valid
YD/T 2637.5-2013 Selforganization network supports emergency communication - Part 1: requirements for interconnection with current networking $194.00 valid
YD/T 2638.2-2013 Technical requirements for priority call in public telecommunication network Part 2: CDMA network $944.00 superseded
YD/T 2638.2-2018 Technical requirements for priority calls in public communication network Part2: CDMA network $450.00 via email in 1~5 business day valid
YD/T 2638.3-2024 Technical requirements for priority calls in public communication network Part 3: LTE Network $645.00 via email in 1~5 business day valid
YD/T 2639-2013 Technical requirements for terminal diagnose and monitoring management object function of mobile communication $710.00 valid
YD/T 2640-2013 Test method for terminal diagnose and monitoring management object function of mobile communication $254.00 via email in 1~3 business day valid
YD/T 2641-2013 Visual surveillance system over telecommunication network intelligent analysis and sensor superposition application architecture and overall technical requirements valid
YD/T 2642-2013 Technical requirement for IPv6 mobile device of content provider (CP)/service provider (SP) $404.00 valid
YD/T 2643-2013 Technical requirements for expandable supply agreements of domain registration $550.00 via email in 1~5 business day valid
YD/T 2644-2013 Technical requirements for transport over TCP in domain name registration $304.00 valid
YD/T 2645-2013 Technical requirements for supporting Chinese e-mail of POP3 $250.00 via email in 1~3 business day valid
YD/T 2646-2013 Technical requirements for IPTV media delivery system $700.00 valid
YD/T 2647-2013 Objective full referential evaluation method to IP network HD video quality $500.00 valid
YD/T 2648-2013 Subjective assessment method for video quality of mobile figital commuication $404.00 valid


About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: TransForyou Co., Ltd. 2008-2040