O1 Interface Requirement === [toc] This HackMD note follows the O-RAN Alliance Specification ["O-RAN.WG10.O1-Interface.0-R003-v10.00"](https://drive.google.com/file/d/1OOzJ38jUPN812CPCvvajHH0XG12jfRDJ/view?usp=share_link) issued at June 2023. ## O-RAN defined O1 notification ## Management Services (MnSs) ### Provisioning Management Services ### Fault Supervision Management Services ### Performance Assurance Management Services ### Trace Management Services ### File Management Services ### Heartbeat Management Services ### PNF Startup and Registration Management Services ### PNF Software Management Serices ### PNF Reset Management Services ### Cloudified NF Registration Management Services