3GPP Mobile System Architecture Specification

TS 03.02Rel-7Core Network2GIntermediate

Defines mobile system architecture including functional entities, interfaces, and configurations for PLMN networks. Covers HLR, VLR, MSC, BSS, and authentication functions.

Architecture Definition

Document Type

Technical Specification

Network Layer

CoreNetwork

Subcategory

Network Architecture

Business Impact

High

Key Technologies

GSMGPRS

Read Full Specification

View the complete text of 3GPP TS 03.02 with table of contents and cross-references.