China 'GB/T 42979-2023
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 42979-2023
Global Navigation Satellite System (GNSS) position reporting/short message terminal performance requirements and test methods 全球卫星导航系统(GNSS)位置报告/短报文型终端性能要求及测试方法
Issued Date:2023/9/7
Implemented Date:2024/4/1
Issued by:
The Standardization Administration of the People's Republic of China