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add: update overview doc

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simonzhangsz
2024-05-24 16:43:43 +08:00
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docs/overview/04-OMC Overview.md
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@@ -7,7 +7,7 @@ The Core Network OMC (Operation and Maintenance Center) is a central facility us
## System Architecture
![ems-arch](image/ems-arch.jpg)
![EMS Architecture](image/ems-arch.png)
## Platform
@@ -19,19 +19,23 @@ The Core Network OMC (Operation and Maintenance Center) is a central facility us
## Features
1. Topology Management (State/Monitor): network topology, system status, etc.
1. Topology Management (Dashboard/State/Monitor): Dashboard, Network topology, System status, etc.
2. Fault Management (FM): active alarms, historical alarms, etc.
3. Configuration Management (CM): NE (Network Element) management, parameter configuration, etc.
4. Performance Management (PM): subscription tasks for performance-related metrics, data reports, performance thresholds, etc.
5. Operation and Maintenance (MML): NE MML(Man Machine Language) operations, UDM (User Data Management) MML, OMC (Operation and Maintenance Center) MML, etc.
6. Log Management (Log): operation logs, security logs, alarm logs, etc.
7. Tracing Management (Trace): signaling tracking task creation, signaling analysis, signaling capture, etc.
8. Security Management (Security): user management, role management, current online users, permission management, etc.
9. System Management (System): menu management, dictionary management, system information, scheduling tasks, etc.
10. Northbound Interface (NBI): optional and customized interfaces, northbound interface services, resource configuration data, performance statistics data, performance golden indicators, alarm reporting, 4A, etc.
5. CDR/Event Managemet (CDR): IMS CDR, SMF CDR, AMF UE event.
6. UE Management (UE): UDM Auth Data, UDM Subscriber, IMS Online Users, SMF UE Online Information, Radio Information, PCC Information, etc.
7. Operation and Maintenance (MML): NE MML(Man Machine Language) operations, UDM (User Data Management) MML, OMC (Operation and Maintenance Center) MML, etc.
8. Log Management (Log): operation logs, security logs, alarm logs, etc.
9. Tracing Management (Trace): signaling tracking task creation, signaling analysis, signaling capture, etc.
10. Security Management (Security): user management, role management, current online users, permission management, etc.
11. System Management (System): menu management, dictionary management, system information, scheduling tasks, etc.
12. Northbound Interface (NBI): optional and customized interfaces, northbound interface services, resource configuration data, performance statistics data, performance golden indicators, alarm reporting, 4A, etc.
## Supported NEs
AMF, AUSF, UDM, SMF, UPF, PCF, NRF, NSSF, NEF, LMF, IMS, MME, N3IWF, SMSC, MOCNGW
## Interfaces
![omc-interface](image/omc-interface.jpg)
Please refer to <08-OMC HTTP Restful API Interfaces> for RESTful APIs details