From 7eb865df4a18fe3fb7bc69fc703f33d61c748e6c Mon Sep 17 00:00:00 2001 From: Lian Araujo Date: Tue, 29 Apr 2025 11:10:55 +0000 Subject: [PATCH] Update 2 files - /specification/stage-3/06_Connection_Control/06.01 Connection Setup.md - /specification/stage-3/05_Idle_and_Inactive_Mode/05.02 System Information.md --- .../05_Idle_and_Inactive_Mode/05.02 System Information.md | 2 +- .../stage-3/06_Connection_Control/06.01 Connection Setup.md | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/specification/stage-3/05_Idle_and_Inactive_Mode/05.02 System Information.md b/specification/stage-3/05_Idle_and_Inactive_Mode/05.02 System Information.md index 35b0f83..0a810bc 100644 --- a/specification/stage-3/05_Idle_and_Inactive_Mode/05.02 System Information.md +++ b/specification/stage-3/05_Idle_and_Inactive_Mode/05.02 System Information.md @@ -8,7 +8,7 @@ System Information (SI) is divided into the *MIB* and a number of SIBs and posSI **NOTE** 1: If the period of SSB is larger than 20 ms, the MIB is transmitted with the same periodicity as that of SSB. -- the *SIB1* is transmitted on the DL-SCH with a periodicity of 160 ms and variable transmission repetition periodicity within 160 ms as specified in TS 38.213 \[13\], clause 13. The default transmission repetition periodicity of *SIB1* is 20 ms but the actual transmission repetition periodicity is up to network implementation. For SSB and CORESET multiplexing pattern 1, *SIB1* repetition transmission period is 20 ms. For SSB and CORESET multiplexing pattern 2/3, *SIB1* transmission repetition period is the same as the SSB period (TS 38.213 \[13\], clause 13). *SIB1* includes information regarding the availability and scheduling (e.g. mapping of SIBs to SI message, periodicity, SI-window size) of other SIBs with an indication whether one or more SIBs are only provided on-demand and, in that case, the configuration needed by the UE to perform the SI request. *SIB1* is cell-specific SIB; +- the *SIB1* is transmitted on the DL-SCH with a periodicity of 160 ms and variable transmission repetition periodicity within 160 ms as specified in TS 38.213 \[13\], clause 13. The default transmission repetition periodicity of *SIB1* is 40 ms but the actual transmission repetition periodicity is up to network implementation. For SSB and CORESET multiplexing pattern 1, *SIB1* repetition transmission period is 20 ms. For SSB and CORESET multiplexing pattern 2/3, *SIB1* transmission repetition period is the same as the SSB period (TS 38.213 \[13\], clause 13). *SIB1* includes information regarding the availability and scheduling (e.g. mapping of SIBs to SI message, periodicity, SI-window size) of other SIBs with an indication whether one or more SIBs are only provided on-demand and, in that case, the configuration needed by the UE to perform the SI request. *SIB1* is cell-specific SIB; - SIBs other than *SIB1* and posSIBs are carried in *SystemInformation* (SI) messages, which are transmitted on the DL-SCH. Only SIBs or posSIBs having the same periodicity can be mapped to the same SI message. SIBs and posSIBs are mapped to different SI messages, i.e. an SI message contains either only SIBs or only posSIBs. Each SI message is transmitted within periodically occurring time domain windows (referred to as SI-windows with same length for all SI messages). Each SI message is associated with an SI-window and the SI-windows of different SI messages do not overlap. That is, within one SI-window only the corresponding SI message is transmitted. An SI message may be repeated with the same content a number of times within the SI-window. Any SIB or posSIB except *SIB1* can be configured to be cell specific or area specific, using an indication in *SIB1*. The cell specific SIB is applicable only within a cell that provides the SIB while the area specific SIB is applicable within an area referred to as SI area, which consists of one or several cells and is identified by s*ystemInformationAreaID*; diff --git a/specification/stage-3/06_Connection_Control/06.01 Connection Setup.md b/specification/stage-3/06_Connection_Control/06.01 Connection Setup.md index 3b05bf2..753b7e3 100644 --- a/specification/stage-3/06_Connection_Control/06.01 Connection Setup.md +++ b/specification/stage-3/06_Connection_Control/06.01 Connection Setup.md @@ -24,7 +24,7 @@ The UE initiates the procedure when upper layers request establishment of an RRC The UE shall ensure having valid and up to date essential system information as specified in clause 5.2.2.2 before initiating this procedure. -Upon initiation of the procedure, the UE shall: +Upon initiation of the procedure, the UE may: - perform the unified access control procedure as specified in 5.3.14 using the Access Category and Access Identities provided by upper layers; -- GitLab