Rec. ITU-T Y.2623 (04/2021) Requirements and framework of industrial Internet networking based on future packet based network evolution
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
7 Requirements on industrial Internet networking
     7.1 General requirements
          7.1.1 Heterogeneous connectivity
          7.1.2 Extreme differentiated QoS guarantee
          7.1.3 Service transparent
          7.1.4 Trustworthy communication
          7.1.5 Enhanced network virtualization
          7.1.6 Data exchange
          7.1.7 Compatibility
          7.1.8 Scalability
          7.1.9 Flexibility
          7.1.10 Reliability
     7.2 Requirements of factory internal networking
          7.2.1 Network convergence
          7.2.2 Openness and green
          7.2.3 Determined real-time reliable communication
          7.2.4 Clock synchronization
          7.2.5 Mobility
          7.2.6 Trustworthy communication
     7.3 Requirements of factory external networking
          7.3.1 Heterogeneous connectivity
          7.3.2 Isolated connectivity
          7.3.3 Flexibility
          7.3.4 Trustworthy communication
8 Framework for Industrial Internet networking
     8.1 Network interconnection
          8.1.1 Factory internal network
          8.1.2 Factory external network
     8.2 Data communication
9 Security considerations
Bibliography
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