Rec. ITU-T Y.3605 (09/2020) Big data – Reference architecture
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 Reference architecture concepts
     6.1 BDRA architectural views
     6.2 Relationship between the user view and the functional view
7 User view
8 Functional view
     8.1 Layering framework for big data
          8.1.1 Access layer
          8.1.2 Application layer
          8.1.3 Processing layer
          8.1.4 Data source layer
          8.1.5 Multi-layer functions
     8.2 Functional components
          8.2.1 Access layer functional components
               8.2.1.1 Access control
          8.2.2 Application layer functional components
               8.2.2.1 Analysis
               8.2.2.2 Visualization
          8.2.3 Processing layer functional components
               8.2.3.1 Aggregation
               8.2.3.2 Cleaning
               8.2.3.3 Extract, transform and load
          8.2.4 Data source layer functional components
               8.2.4.1 Data collection
               8.2.4.2 Data storage
          8.2.5 Multi-layer functions
               8.2.5.1 Analysis supporting system
                    8.2.5.1.1 Data catalogue
                    8.2.5.1.2 Workflow management
                    8.2.5.1.3 Monitoring and reporting
               8.2.5.2 Data life-cycle management
                    8.2.5.2.1 Data provenance management
                    8.2.5.2.2 Data licence management
                    8.2.5.2.3 Data preservation management
               8.2.5.3 Security
                    8.2.5.3.1 Privacy management
                    8.2.5.3.2 Authentication management
                    8.2.5.3.3 Authorization management
9 Cross cutting aspects
     9.1 Data redundancy
     9.2 Performance
     9.3 Data quality
10 Security considerations
Bibliography