Rec. ITU-T Y.4907 (08/2020) Reference architecture of blockchain-based unified KPI data management for smart sustainable cities
Summary
History
FOREWORD
Table of Contents
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 Introduction of BKDMS
7 Common characteristics and high-level requirements of the BKDMS
     7.1 Common characteristics
          7.1.1 Efficiency for processing KPI data of SSC
          7.1.2 Trusted transport and storage of KPI data of SSC
          7.1.3 Traceability of KPI data of SSC
     7.2 High-level requirements
          7.2.1 Requirements for normalization of KPI data of SSC
          7.2.2 Requirements for sampling sites
          7.2.3 Requirements for the smart city platform
8 Reference architecture of BKDMS
     8.1 Device and sensing layer
     8.2 Network layer
     8.3 Service and application support layer
     8.4 Application layer
     8.5 Management and security plane
9 Major work procedure of BKDMS
10 Reference common structures of KPI data of SSC
     10.1 Unified KPI data structure
     10.2 Encryption of unified KPI data
     10.3 KPI data structure of storage
11 Security considerations
Appendix I  Use case of the BKDMS
     I.1 Use case: Enhancing traceability and auditability of KPI data of SSC
Bibliography