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GB/T 44977-2024: Specification for security of positioning service terminal of reference stations using global navigation satellite system
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GB/T 44977-2024: Specification for security of positioning service terminal of reference stations using global navigation satellite system

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National Standard of the People's Republic of China ICS 07.040CCS A 76 Satellite navigation positioning base station network terminal positioning service Safety technical specifications Specification for security of positioning service terminal of reference stations using global navigation satellite system 2024-11-28 Release 2025-06-01 Implementation State Administration for Market Regulation The National Standardization Administration issued

Table of Contents

Preface Ⅲ 1 Scope...1 2 Normative references 1 3 Terms and Definitions 1 4 Abbreviations 3 5 Basic Principles 3 6 Overall Framework ...4 6.1 Security Protection Technology 4 6.2 Security Protection Architecture 4 6.3 Security Protection Process 4 7 Service information and terminal information ...4 7.1 Service Information 4 7.2 Terminal Information 5 8 Establishment of secure data transmission channel 6 8.1 Basic Requirements 6 8.2 Verification Method 6 9 Terminal Access Authentication 6 9.1 Basic Principles 6 9.2 Terminal Identity Authentication 6 9.3 Terminal Services Authentication 7 10 Data encryption and decryption 7 10.1 Basic Principles 7 10.2 Service Information Encryption and Decryption 7 10.3 Terminal Information Encryption and Decryption 7 11 Operation and Maintenance Management 8 11.1 Management System 8 11.2 Personnel Management 8 11.3 Operation Management 8 11.4 Emergency Response 8 12 Terminal Test...9 12.1 Location Service Test 9 12.2 Security Testing 9 12.3 Test Report 9 Appendix A (Informative) Data Transmission Security Channel Status Detection Record Table ...10 Appendix B (Informative) Operation and Maintenance Management Record Form...11 Appendix C (Informative) Positioning Service Test Record Table ...12 Appendix D (Informative) Network and Communication Security Test Record Form ...13 Appendix E (Informative) Application and Data Security Test Record Form ...14 References ...15

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents" Drafting is required. Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents. This document is proposed by the Ministry of Natural Resources of the People's Republic of China. This document is under the jurisdiction of the National Technical Committee on Geographic Information Standardization (SAC/TC 230). This document was drafted by. National Basic Geographic Information Center, Jiangsu Institute of Surveying and Mapping, Guangxi Zhuang Autonomous Region Natural Resources Information Center Center, Shanxi Institute of Surveying, Mapping and Geographic Information, Hunan Institute of Surveying and Mapping Technology, Liaoning Natural Resources Affairs Service Center, Liaoning Natural Resources Department of Surveying, Mapping and Design Institute of Beijing. The main drafters of this document are. Wu Junli, Wang Xiaoqing, Wang Yong, Ao Minsi, Bi Gang, Zhu Zhaorong, Chen Xiangping, Luo Li, Chen Ming, Zeng Yanyan, Zhang Qinglan, Shu Peng, Yao Maohua, Wang Kaifeng, Ma Yong, Yang Yifei, Chen Chunhua, and Wang Feng. Satellite navigation positioning base station network terminal positioning service Safety technical specifications

1 Scope

This document specifies the basic principles, overall framework, service information and terminal security positioning services of satellite navigation and positioning base station network terminals. Information, data transmission security channel establishment, terminal access authentication, data encryption and decryption, operation and maintenance management and terminal testing. This document is applicable to the development of satellite navigation and positioning base station network terminals, system operation and maintenance, and service applications.

2 Normative references

The contents of the following documents constitute the essential clauses of this document through normative references in this document. For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to This document. GB/T 28588 Technical specification for the global navigation satellite system continuously operating reference station network GB/T 35767 Basic product specification for satellite navigation and positioning base station network GB/T 35769 Satellite navigation positioning base station network service specification GB/T 39615 Technical specification for satellite navigation and positioning base station network testing GB/T 39618 Technical Specification for Operation and Maintenance of Satellite Navigation and Positioning Base Station Network GB/T 39786 Information security technology Basic requirements for the application of cryptography in information systems GM/T 0022 IPSec VPN Technical Specification GM/T 0024 SSL VPN Technical Specification GM/T 0028 Technical requirements for cryptographic module security

3 Terms and definitions

The following terms and definitions apply to this document. 3.1 global navigation satellite system reference station; GNSS reference station Conduct long-term continuous observation of satellite navigation signals to obtain observation data, and transmit the observation data to the Ground fixed observation station at the data center. [Source. GB/T 39611-2020, 2.1] 3.2 GNSS reference station network It consists of several satellite navigation and positioning base stations, data centers and data communication networks, which are used to provide data, positioning, navigation, timing, location, Systems that provide services such as location, meteorology, and earthquake. [Source. GB/T 39611-2020, 2.2] 3.3 Data Center It consists of servers, network equipment, professional software systems and computer rooms, and has data management, data processing and analysis, and product services. ...