T/CSAC 002-2022 Specification for Security Authentication Based on Time Synchronization in IPv6 Deterministic Transmission
T/CSAC 002-2022
Basic Information
Scope
Scope: This document applies to network devices with time synchronization capabilities for deterministic data transmission over IPv6 networks. This document establishes a security authentication framework based on time synchronization, describes an efficient security authentication method based on time synchronization, and specifies the technical and security requirements for security authentication; Main technical content: This standard proposes a security authentication protocol based on time synchronization and related specifications for IPv6 deterministic transmission, and proposes corresponding normative requirements from the perspectives of time synchronization, protocol design, technicality, and security. It mainly includes the following content: 1. Scope 2. Normative reference documents 3. Terms and definitions 4. Abbreviations 5. Security authentication framework based on time synchronization 6. Protocol definition for carrying time synchronization security authentication in IPv6 extended headers 7. Technical requirements for security authentication based on time synchronization 8. Security requirements for security authentication based on time synchronization Appendix A (informative) Application scenarios and examples