name: MCG
full_form: Master Cell Group
context: A Conditional PSCell Addition (CPA) is defined as a PSCell addition that is executed by the UE when execution condition(s) is met. The UE starts evaluating the execution condition(s) upon receiving the CPA configuration, and stops evaluating the execution condition(s) once PSCell addition or PCell change is triggered. The following principles apply to CPA: - The CPA configuration contains the configuration of CPA candidate PSCell(s), execution condition(s) and may contain the MCG configuration, to be applied when CPA execution is triggered. - An execution condition may consist of one or two trigger condition(s) (see CondEvent, as defined in TS 38.331 [4] or TS 36.331 [10]). Only a single RS type and at most two different trigger quantities (e.g. RSRP and RSRQ, RSRP and SINR, etc.) can be used for the evaluation of CPA execution condition of a single candidate PSCell. - Before any CPA execution condition is satisfied, upon reception of PSCell addition command or PCell change command,
description: The Master Cell Group (MCG) is a network function responsible for managing radio links and handling radio link failures in a cellular network. It plays a crucial role in ensuring seamless communication by triggering fast MCG link recovery when radio link failure is detected, thereby maintaining the connection between the User Equipment (UE) and the network.
explanation: The context describes the MCG's duties in managing radio links, recovering from failures, and ensuring continuous communication. These functions clearly define it as a specific component within the cellular network responsible for a particular set of tasks.
section_title: 7.7	SCG/MCG failure handling
biotag_Context: O,B-Procedure,I-Procedure,I-Procedure,O,O,O,O,O,O,O,O,O,O,O,O,B-Device,O,O,O,O,O,O,B-Device,O,O,O,O,O,O,O,O,B-Procedure,O,O,O,O,O,O,O,O,O,O,O,B-Parameter,O,O,O,O,O,O,O,O,O,O,O,B-Procedure,O,O,O,O,O,B-Procedure,O,O,O,O,O,O,O,O,B-Network,O,O,O,O,O,B-Procedure,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Specification,O,O,O,B-Specification,O,O,O,O,O,B-Measurement,O,O,O,O,O,O,O,O,O,B-Measurement,O,O,B-Measurement,O,O,O,O,O,O,O,O,O,O,B-Procedure,O,O,O,O,O,O,O,O,O,O,B-Procedure,O,O,O,O,O,O,O,O,O,O,O,B-Parameter,O,O
biotag_Description: O,B-Network,I-Network,I-Network,O,O,O,O,O,O,O,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-Network,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Device,I-Device,O,O,O,O