1 Scope
2 References
3 Definitions
3.1 Terms defined elsewhere
3.2 Terms defined in this Recommendation
4 Abbreviations and acronyms
5 Conventions
6 Overview and concept of network-oriented DIVS
6.1 Background and motivation
6.2 Concept of network-oriented DIVS
7 Service requirements of network-oriented DIVS
7.1 General requirements of network-oriented DIVS
7.2 Service requirements of network-oriented DIVS
8 Framework of network-oriented DIVS
8.1 DIVS AS function
8.2 UE function
8.3 Service user function
8.4 DIVS function reference points
9 Network capability requirements of network-oriented DIVS
9.1 Capability requirements of the network capability exposure
9.2 Capability requirements of massive machine-type terminal
management
9.3 Capability requirements of end-to-end connectivity
9.4 Capability requirements of blockchain infrastructure
10 Service scenarios of network-oriented DIVS
10.1 Service scenario of the data integrity verification initiated
by the data consumer side
10.2 Service scenario of the data integrity verification initiated
by the data aggregator side
11 Security considerations
Appendix I – Use cases of network-oriented data integrity verification
service
I.1 Data integrity
verification of transport vehicles in logistics industry
I.2 Data integrity verification of the capacity record of
distributed renewable power generation
I.3 Trustworthy source verification of industry digital
twin
Bibliography