name: GCI
full_form: Global Cell Identity
context: The requirements and procedures on the UE related to subscriber privacy in clauses 5.2.5, 6.12 and Annex C are applicable for the 5G-RG. NOTE 1: The requirements and procedures on the UE related to subscriber privacy in clauses 5.2.5, 6.12 and Annex C are not applicable for the FG-RG. NOTE 2: When the SUPI contains a GCI, the 5G-CRG can use the null scheme to construct the SUCI. For a W-AGF representing an FN-RG, the null scheme shall be used to construct the SUCI as described in clauses 4.7.3 and 4.7.4 in TS 23.316[ Wireless and wireline convergence access support for the 5G System  (5GS) ]  [79].
description: The Global Cell Identity (GCI) is a unique identifier used within the 5G system to identify cells. It plays a crucial role in subscriber privacy, particularly when constructing the SUCI (SUPI Concealed Identifier) using the null scheme. The GCI's inclusion in the SUPI allows for specific handling by network functions like the 5G-CRG, ensuring that subscriber privacy requirements are met.
explanation: The GCI is classified as an Identifier because it serves as a unique code for identifying cells within the 5G system, directly impacting how subscriber privacy is managed and maintained. Its role in constructing the SUCI underlines its importance in ensuring privacy standards are upheld.
section_title: 7B.5 Subscriber privacy for wireline access
biotag_Context: O,O,O,O,O,O,B-Device,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Device,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Parameter,O,O,O,O,B-Network Function,O,O,O,O,O,O,O,O,O,O,O,B-Network Function,O,O,O,O,O,O,O,O,O,O,O,O,B-Parameter,O,O,O,O,O,O,O,O,B-Specification,O,O,O,O,O,O,O,O,O,B-Technology,I-Technology,O,O,O
biotag_Description: O,B-Parameter,I-Parameter,I-Parameter,O,O,O,O,O,O,O,O,B-Technology,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Parameter,O,O,O,O,O,O,O,O,O,O,O,O,B-Parameter,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O