Section: – ULInformationTransfer
Content: The ULInformationTransfer message is used for the uplink transfer of NAS or non-3GPP dedicated information, or IAB-DU specific F1-C related information. Signalling radio bearer: SRB2 or SRB1 (only if SRB2 not established yet). If SRB2 is suspended, the UE does not send this message until SRB2 is resumed. If only dedicatedInfoF1c is included, SRB2 is used. RLC-SAP: AM Logical channel: DCCH Direction: UE to network ULInformationTransfer message -- ASN1START -- TAG-ULINFORMATIONTRANSFER-START ULInformationTransfer ::= SEQUENCE { criticalExtensions CHOICE { ulInformationTransfer ULInformationTransfer-IEs, criticalExtensionsFuture SEQUENCE {} } } ULInformationTransfer-IEs ::= SEQUENCE { dedicatedNAS-Message DedicatedNAS-Message OPTIONAL, lateNonCriticalExtension OCTET STRING OPTIONAL, nonCriticalExtension ULInformationTransfer-v1700-IEs OPTIONAL } ULInformationTransfer-v1700-IEs ::= SEQUENCE { dedicatedInfoF1c-r17 DedicatedInfoF1c-r17 OPTIONAL, nonCriticalExtension SEQUENCE {} OPTIONAL } -- TAG-ULINFORMATIONTRANSFER-STOP -- ASN1STOP