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ITU-T - Y.2325

(Pre-Published) Architectural evolution for Next Generation Network control plane by applying Software-Defined Networking technology

active, Most Current
Organization: ITU-T
Publication Date: 1 December 2023
Status: active
Page Count: 23
scope:

This draft Recommendation specifies an evolved NGN control plane architecture which is scalable, simplified and flexible by decoupling the end-user signalling handling functionality and the user plane control functionality and also treating the signalling as a user service (data) leading to uniform handling of services.

This recommendation includes:

- Requirements of the evolved NGN control plane architecture;

- Architecture to separate the end user-specific signalling exchange functionality from the user plane control (transport control) functionality for NGN architecture based on the SDN paradigm and network service model and also treating the signalling as a user service;

- Information flow for services such as network attachment, session establishment and registration.

Document History

Y.2325
December 1, 2023
(Pre-Published) Architectural evolution for Next Generation Network control plane by applying Software-Defined Networking technology
This draft Recommendation specifies an evolved NGN control plane architecture which is scalable, simplified and flexible by decoupling the end-user signalling handling functionality and the user...

References

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