ITU-T - Q.5025
Protocol for managing the user plane function in IMT-2020 networks
| Organization: | ITU-T |
| Publication Date: | 1 September 2022 |
| Status: | active |
| Page Count: | 42 |
scope:
This Recommendation specifies the protocol for managing user plane function (UPF) in the International mobile telecommunications (IMT)-2020 network. It describes the communication mechanisms inside UPF. It also describes the application programming interface (API) management, procedure, signalling flow and message format between UPF and other core network functions or third-party applications.
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