SMO Architecture and Functionality mapping

Editor Note: The purpose of this page is to be use as workspace and drafting content.  Once the content is stable than it should be move to another page or place.

References:

1. O-RAN WG1, O-RAN Architecture Description – v02.00, Technical Specification.
2. O-RAN WG1, Operations and Maintenance Architecture – v03.00, Technical Specification.
3. O-RAN WG4, Control, User and Synchronization Plane Specification – v03.00, Technical Specification.
4. O-RAN WG6, Cloud Architecture and Deployment Scenarios for O-RAN Virtualized RAN – v02.01, Technical Report.
5. O-RAN Infrastructure Project, https://wiki.o-ran-sc.org/display/IN/Infrastructure+Home
6. O-RAN O2 General Aspects and Principles Specification v01.00, Technical Specification

SMO Functionality:

1. VIM Interface
1. Resource info/control
2. Space Allocation/Quota
2. CISM Interface
1. Resource info/control
2. Space Allocation/Quota
3. VNF LCM
1. Create/Instantiate/Query/Terminate
2. Scale Out/In, Up/Down
3. Heal
4. Upgrade
4. CNF LCM
1. Create/Instantiate/Query/Terminate
2. Scale Out/In, Up/Down
3. Heal
4. Upgrade
5. VNF Configuration
6. CNF Configuration
7. VNF Monitoring
8. CNF Monitoring

Functional Architecture for CNF

The following diagram depicts functional architecture for CNF.