SSH ETS 300 557:1997 ed.9

Digital cellular telecommunications system (Phase 2); Mobile radio interface layer 3 specification (GSM 04.08 version 4.19.2)

Publication date: May 22, 2025

General information

Current stage: 60.60 Effective date: May 22, 2025

Originator: DPS

Owner: DPS/KT 10

Type: European Norm

ICS: 33.020

Languages: English

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Status: Published

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This European Telecommunication Standard (ETS) specifies the procedures used at the radio interface (Reference Point Um, see GSM 04.02) for Call Control (CC), Mobility Management (MM) and Radio Resource (RR) management. When the notations for "further study" or "FS" or "FFS" are present in this ETS they mean that the indicated text is not a normative portion of this standard.

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PUBLISHED
SSH ETS 300 557:1997 ed.9
60.60 Standard published
May 22, 2025

SSH ETS 300 557:1997 ed.9

Digital cellular telecommunications system (Phase 2); Mobile radio interface layer 3 specification (GSM 04.08 version 4.19.2)

General information

Buying

Scope

Life cycle

NOW

Related project

Adopted from ETS 300 557 (GSM 04.08 version 4.19.2): December 1997