Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services


Title Standard No. Implemented On
The Technical Requirements for Mobile Termination Supporting J2MEYD/T 1490-20062007-1-1
Digital Cellular Mobile Telecommunication Network Specification for Multimedia Message Service Terminal EquipmentYD/T 1501-20062007-1-1
Technical Requirements of WAP Terminal in Digital Cellular Mobile Telecommunication NetworkYD/T 1492-20062007-1-1
Digital Cellular Mobile Telecommunication Network Service Technical Specification for Mobile Streaming TerminalYD/T 1496-20062007-1-1
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