name: PM
full_form: Performance Management
context: alarms regarding VNF FM data (received via Flow-1) and VR FM data (received via Flow-3). The use case for the Flow-2a is unclear (requires information from IFA WG). The figure 7.2.1.1.1-2 below captures the PM data flows described in [2]. These flows are for a virtualized network. The flows are for virtualized resources, VNF and NS. Figure 7.2.1.1.1-2: MANO GS defined PM data flows Flow-1 VNF reports application level PM data to VNFM Flow-2a VNFM relays VNF application level PM data to NFVO Flow-2b VNFM relays resources PM data (mapped to VNF) to NFVO Flow-3 VIM reports resources PM data to VNFM Flow-4 VNFM relays resources PM data (mapped to VNF) to EM Flow-5 VIM reports resources PM data to NFVO Flow-6a NFVO provides NS application level PM data to OSS/BSS (based on VNF application level PM data received via flow 2a) Flow-6b NFVO provides resources PM data (based on VNF resources FM received via Flow-2b or Flow-5, mapped to VNF and NS) to OSS/BSS Note 1: According to ETSI, the
description: Performance Management (PM) is a service that deals with the collection, analysis, and reporting of performance data in telecommunications networks. It involves monitoring and managing network resources to ensure they operate within specified parameters.
explanation: The context describes PM as a function for managing network performance, emphasizing data flows related to virtualized network resources, VNFs, and NS. This points towards PM being a service offering rather than a protocol or technology within the telecommunications domain.
section_title: 7.2.1.1.1MANO GS defined FM & PM data flows
biotag_Context: O,O,B-Network Function,B-Service,O,O,O,O,O,B-Miscellaneous,B-Service,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Service,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Network Function,O,O,O,O,B-Organization,O,O,B-Service,O,O,O,B-Network Function,O,O,O,B-Service,O,O,B-Network Function,O,B-Network Function,O,B-Network Function,O,O,B-Service,O,O,B-Network Function,O,B-Network Function,O,O,B-Service,O,O,O,O,O,B-Network Function,O,B-Network Function,O,O,B-Service,O,O,B-Network Function,O,B-Network Function,O,O,B-Service,O,O,O,O,O,B-Network Function,O,B-Network Function,O,O,B-Service,O,O,B-Network Function,O,B-Network Function,O,B-Service,O,O,B-Service,O,O,O,O,O,B-Network Function,O,O,B-Service,O,O,O,O,O,O,B-Network Function,O,O,B-Service,O,O,O,B-Network Function,O,B-Service,O,O,O,O,O,O,O,B-Network Function,O,O,O,O,O,O,O,O,O,O
biotag_Description: B-Service,I-Service,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O