精准波叔一波中特图
Technical Commitees
Network & Switching
Communication Power Supply & Station Operational Environment
Wireless Communication
Transport & Access network
Network management & Operation Support
Network & Information Security
Electromagnetic Environment & Protection
Ubiquitous
Mobile Internet Application and Terminal Technical
DSC
ODCC
TGG
Special Task Groups
Communications Equipment Energy-saving and Comprehensive Utilization
Emergency Communication

 

Announcement 2019-05-24
Chinese Friends of 3GPP Held the ... 2018-10-19
The 1st Satellite-ground Integrat... 2018-10-19
The 20th Plenary Meeting of TC10 ... 2018-10-19
TC5 held its 46th Plenary Session... 2018-10-19
The 26th Plenary Meeting of TC9, ... 2018-10-18
The 28th Plenary Meeting of TC7 C... 2018-10-18
The 32nd Plenary Meeting of TC7 I... 2018-10-18

 More News>>   


Spotlights

The 1st Satellite-ground Integrated Quantum Network Workshop was Held in Wuzhen
CCSA Held the “Ka Broadband Satellite Technology and Application Seminar” in Beijing
More>>    

Standards Search

   

The Newly Standards

YD/T 3335-2018 Technical requirement for Base station of Cellular Narrow Band Internet of Things (NB-IoT) 2018-12-21
YD/T 3337-2018 Terminal equipment technical requirement of Cellular Narrow Band Radio Access for Internet of Things (NB-IoT) 2018-12-21
YD/T 3338-2018 Test method for user equipment of Cellular NarrowBand Radio Access for Internet of Things 2018-12-21
 


Copyright©2002-2019 China Communications Standards Association