ULInformationTransfer

RRC message · TS 38.331 v19.4.0 (2026-09) · clause 6.2.2

ULInformationTransfer is an RRC message of 3GPP TS 38.331 (38331), the 5G NR Radio Resource Control (RRC) protocol.

First seen v15.3.0 (2018-09) · Last changed v17.0.0 (2022-04), in ULInformationTransfer-IEs

Definition

The ULInformationTransfer message is used for the uplink transfer of NAS or non-3GPP dedicated information, or IAB-DU specific F1-C related information.

ULInformationTransfer ::=           SEQUENCE {
    criticalExtensions                  CHOICE {
        ulInformationTransfer               ULInformationTransfer-IEs,
        criticalExtensionsFuture            SEQUENCE {}
    }
}

Fields (3)

Fields of ULInformationTransfer-IEs (3)

Fields of ULInformationTransfer-v1700-IEs (2)

Used by (1)

• UL-DCCH-MessageType

Uses (1)

• ULInformationTransfer-IEs

In the viewer

• Read ULInformationTransfer in v19.4.0
• History of ULInformationTransfer across versions
• All versions of TS 38.331
• ASN.1 index