name: TAG-MIB-START
full_form: Tag Master Information Block Start
context: The MIB includes the system information transmitted on BCH. Signalling radio bearer: N/A RLC-SAP: TM Logical channel: BCCH Direction: Network to UE MIB -- ASN1START -- TAG-MIB-START MIB ::= SEQUENCE { systemFrameNumber BIT STRING (SIZE (6)), subCarrierSpacingCommon ENUMERATED {scs15or60, scs30or120}, ssb-SubcarrierOffset INTEGER (0..15), dmrs-TypeA-Position ENUMERATED {pos2, pos3}, pdcch-ConfigSIB1 PDCCH-ConfigSIB1, cellBarred ENUMERATED {barred, notBarred}, intraFreqReselection ENUMERATED {allowed, notAllowed}, spare BIT STRING (SIZE (1)) } -- TAG-MIB-STOP -- ASN1STOP
description: TAG-MIB-START is a part of the Master Information Block (MIB) in the Radio Resource Control (RRC) protocol, specifically marking the beginning of the MIB sequence. The MIB contains essential system information broadcast on the Broadcast Channel (BCCH), including parameters such as system frame number, subcarrier spacing common, SSB subcarrier offset, and more.
explanation: TAG-MIB-START is classified under the Message category because it serves as a specific signaling data within the RRC protocol, used to demarcate the start of the MIB sequence. This aligns with the context provided from 3GPP TS 38.331, detailing the structure and content of the MIB in relation to radio resource control.
section_title: â MIB
biotag_Context: O,B-Parameter,O,O,O,O,O,O,O,O,O,O,O,O,B-Organization,O,O,B-Connection,O,B-Network,O,B-Device,B-Parameter,O,O,O,B-Message,B-Parameter,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,O,O,O,O,O,B-Message,O,O
biotag_Description: B-Message,O,O,O,O,O,B-Message,I-Message,I-Message,O,O,O,B-Protocol,I-Protocol,I-Protocol,O,O,O,O,O,O,O,O,B-Parameter,O,O,B-Parameter,O,O,O,O,O,O,O,B-Connection,I-Connection,O,O,O,O,O,O,O,O,O,O,O,B-Miscellaneous,O,O,O,O