Rel-20 Core Network 5G Advanced

TS 23.527 – 5G Restoration Procedures for N4 Interface

Defines restoration procedures for 5G system N4 interface failures, including UPF and SMF restart handling.

Release

Rel-20

What is TS 23.527?

TS 23.527 (Rel-20) — 5G Restoration Procedures for N4 Interface. Defines restoration procedures for 5G system N4 interface failures, including UPF and SMF restart handling. Primary function: Procedures. Category: Core Network (Session Management). Technology generation: 5G. Network layer: CoreNetwork.

Who should read this specification?

Network operators
Device manufacturers
Researchers and academics

Implementation notes

Complexity level: Advanced. Implementation difficulty: High.

Key Technologies

5GNRPFCPGTP-U

Frequently Asked Questions

What is 3GPP TS 23.527?

3GPP TS 23.527 (Rel-20) is the 3GPP specification for 5G Restoration Procedures for N4 Interface. Defines restoration procedures for 5G system N4 interface failures, including UPF and SMF restart handling.

Which 3GPP release is TS 23.527 part of?

TS 23.527 is part of 3GPP Rel-20. The latest known version on 3GPP Explorer is k00.

What does TS 23.527 specify?

Procedures.

What category does TS 23.527 belong to?

TS 23.527 belongs to the Core Network (Session Management) category of 3GPP specifications. It applies to 5G networks.

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