Rel-12 Radio Access 3G Intermediate

TS 25.401 – UTRAN Overall Architecture

Describes the overall architecture of the UTRAN, including internal interfaces (Iub, Iur, Iu) and assumptions on radio and Iu interfaces.

Release
Rel-12
Category
Radio Access
Subcategory
Architecture
Network Layer
RAN
Technology
3G
Business Impact
High

Key Technologies

UMTSUTRAN

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