1. OPEN-O Approach 1, 2, 3 and 1.5 Discussion in Beijing

2. G-VNFM Portal Orchestrator Service O-Common Driver Vnfm driver VIM Driver s ACCESS/WAN SDN Controller Drivers NFV SDN Controller Drivers Common Service Msg. Bus Auth. Log Driver Mgr. Workflow … Catalog SDN-O SDN Res. Mgr. Abstract NBI Abstract SBI NFV-O NFV Res. Mgr. NFV Monitor Model Designer NS Lifecycl e Mgr. Abstract NBI Abstract SBI GUI Portal … TOOLs Forem an … Ansibl e API Gateway GS-O Service Decompo ser Service Lifecycle Mgr. Service Formation Abstract NBI VPN SDN Lifecycle Mgr. Traffic Optimie VAS Mgr. … SDN Monit or Lifecycle Mgr. Framework Template Mgr. Model Driven Framework Policy Driven Framework Common Res. Mgr … Compa ss Controll er Mgr. Proto col Stack HA Approach 3: ManageIQ from Redhat VPN ManageIQ

3. G-VNFM Portal Orchestrator Service O-Common Driver Vnfm driver VIM Driver s ACCESS/WAN SDN Controller Drivers NFV SDN Controller Drivers Common Service Msg. Bus Auth. Log Driver Mgr. Workflow … Catalog SDN-O SDN Res. Mgr. Abstract NBI Abstract SBI NFV-O NFV Res. Mgr. NFV Monitor Model Designer NS Lifecycl e Mgr. Abstract NBI Abstract SBI GUI Portal … TOOLs Forem an … Ansibl e API Gateway GS-O Service Decompo ser Service Lifecycle Mgr. Service Formation Abstract NBI VPN SDN Lifecycle Mgr. Traffic Optimie VAS Mgr. … SDN Monit or Lifecycle Mgr. Framework Template Mgr. Model Driven Framework Policy Driven Framework Common Res. Mgr … Compa ss Controll er Mgr. Proto col Stack HA Approach 2: Micro Service based VPN ZTE/Huawei/CMCC Micro Service Bus Workflow Catalogue Design Runtime Parser Aria/ZTE/CMCC

4. G-VNFM Portal Orchestrator Service O-Common Driver Vnfm driver VIM Driver s ACCESS/WAN SDN Controller Drivers NFV SDN Controller Drivers Common Service Msg. Bus Auth. Log Driver Mgr. Workflow … Catalog SDN-O SDN Res. Mgr. Abstract NBI Abstract SBI NFV-O NFV Res. Mgr. NFV Monitor Model Designer NS Lifecycl e Mgr. Abstract NBI Abstract SBI GUI Portal … TOOLs Forem an … Ansibl e API Gateway GS-O Service Decompo ser Service Lifecycle Mgr. Service Formation Abstract NBI VPN SDN Lifecycle Mgr. Traffic Optimie VAS Mgr. … SDN Monit or Lifecycle Mgr. Framework Template Mgr. Model Driven Framework Policy Driven Framework Common Res. Mgr … Compa ss Controll er Mgr. Proto col Stack HA Approach 1: Aria VPN Aria Yang in Tosca Aria Parser Runtime Engine Catalogue

5. G-VNFM Portal Orchestrator Service O-Common Driver Vnfm driver VIM Driver s ACCESS/WAN SDN Controller Drivers NFV SDN Controller Drivers Common Service Msg. Bus Auth. Log Driver Mgr. Workflow … Catalog SDN-O SDN Res. Mgr. Abstract NBI Abstract SBI NFV-O NFV Res. Mgr. NFV Monitor Model Designer NS Lifecycl e Mgr. Abstract NBI Abstract SBI GUI Portal … TOOLs Forem an … Ansibl e API Gateway GS-O Service Decompo ser Service Lifecycle Mgr. Service Formation Abstract NBI VPN SDN Lifecycle Mgr. Traffic Optimie VAS Mgr. … SDN Monit or Lifecycle Mgr. Framework Template Mgr. Model Driven Framework Policy Driven Framework Common Res. Mgr … Compa ss Controll er Mgr. Proto col Stack HA Approach 1.5: Re-use of Aria Parser and Execution Engine VPN Aria Parser Runtime Engine Catalogue ZTE/ Huawei / CMCC CMCC/Huawei/ZTE GS-O: Usage of Aria Parser and Execution Engine NFV-O: Usage of Aria Parser and Execution Engine Notes:  Aria Parser and Execution Engine in Common-O to be reused by multiple projects  If something is in OPEN-O does not mean it has to be used by all projects  Aria Parser and Execution Engine will be used in GS-O and NFV-O  Aria Execution engine will invoke business logic by other partners  SDN-O REST API will be specified in the GS-O Service Template and the REST request will be sent by Aria execution engine

7. 7 Thank you