Rel-19 Radio Access 3G Intermediate

TS 25.420 – Iur Interface Introduction for UTRAN

Introduction to the Iur interface specifications for interconnection between Radio Network Controllers in 3G UMTS networks.

Release
Rel-19
Category
Radio Access
Subcategory
Interfaces
Network Layer
RAN
Technology
3G
Business Impact
High

What is TS 25.420?

TS 25.420 (Rel-19) — Iur Interface Introduction for UTRAN. Introduction to the Iur interface specifications for interconnection between Radio Network Controllers in 3G UMTS networks. Primary function: Protocol Definition. Category: Radio Access (Interfaces). Technology generation: 3G. Network layer: RAN.

Who should read this specification?

Implementation notes

Complexity level: Intermediate. Implementation difficulty: Medium.

Key Technologies

UMTSUTRANIur

Related Glossary Terms

UMTSRANUTRANRNSAPINFORRCDCHUEF-DPCHDLPLMNMBMS

Related Topics

UMTS / WCDMARadio Access Network

Frequently Asked Questions

What is 3GPP TS 25.420?

3GPP TS 25.420 (Rel-19) is the 3GPP specification for Iur Interface Introduction for UTRAN. Introduction to the Iur interface specifications for interconnection between Radio Network Controllers in 3G UMTS networks.

Which 3GPP release is TS 25.420 part of?

TS 25.420 is part of 3GPP Rel-19. The latest known version on 3GPP Explorer is j00.

What does TS 25.420 specify?

Protocol Definition.

What category does TS 25.420 belong to?

TS 25.420 belongs to the Radio Access (Interfaces) category of 3GPP specifications. It applies to 3G networks.

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