specviewer.org TS 38.331 ASN.1 index UEInformationResponseSidelink-r18

UEInformationResponseSidelink (UEInformationResponseSidelink-r18)

PC5-RRC message · TS 38.331 v19.4.0 (2026-09) · clause 6.6.2

UEInformationResponseSidelink-r18 is a PC5-RRC message of 3GPP TS 38.331 (38331), the 5G NR Radio Resource Control (RRC) protocol.

First seen v18.0.0 (2024-01) · Last changed v18.1.0 (2024-04), in UEInformationResponseSidelink-r18-IEs

Definition

The UEInformationResponseSidelink message is used to deliver UE information in sidelink, e.g. the split QoS information for L2 U2U Relay operation.

UEInformationResponseSidelink-r18 ::=       SEQUENCE {
    rrc-TransactionIdentifier-r18               RRC-TransactionIdentifier,
    criticalExtensions                          CHOICE {
        ueInformationResponseSidelink-r18           UEInformationResponseSidelink-r18-IEs,
        criticalExtensionsFuture                    SEQUENCE {}
    }
}

Fields (4)

FieldDescription
rrc-TransactionIdentifier-r18
RRC-TransactionIdentifier
criticalExtensions
CHOICE {
ueInformationResponseSidelink-r18
UEInformationResponseSidelink-r18-IEs
criticalExtensionsFuture
SEQUENCE {}

Fields of UEInformationResponseSidelink-r18-IEs (3)

FieldDescription
sl-SplitQoS-InfoListPC5-r18
SEQUENCE (SIZE (1.. maxNrofSL-QFIs-r16)) OF SL-SplitQoS-InfoPC5-r18 · OPTIONAL Need N
since v18.1.0
Indicates the split PDB on the first PC5 hop between L2 U2U Relay UE and the L2 U2U Remote UE for a list of QoS flow indicated by sl-QoS-FlowIdentity for one or more end-to-end PC5 connections. sl-SplitPacketDelayBudget indicates upper bound value for the delay that a packet may experience expressed in unit of 0.5ms.
lateNonCriticalExtension
OCTET STRING · OPTIONAL
nonCriticalExtension
SEQUENCE {} · OPTIONAL

Used by (1)

Uses (2)

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