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-- 3GPP TS 38.331 V15.0.0 (2017-12)
NR-InterNodeDefinitions DEFINITIONS AUTOMATIC TAGS ::=
BEGIN
IMPORTS
RRCReconfiguration,
UE-CapabilityRAT-ContainerList
FROM NR-RRC-Definitions;
-- TAG-HANDOVER-COMMAND-START
HandoverCommand ::= SEQUENCE {
criticalExtensions CHOICE {
c1 CHOICE{
handoverCommand-r15 HandoverCommand-r15-IEs,
spare3 NULL, spare2 NULL, spare1 NULL
},
criticalExtensionsFuture SEQUENCE {}
}
}
HandoverCommand-r15-IEs ::= SEQUENCE {
handoverCommandMessage OCTET STRING (CONTAINING RRCReconfiguration),
nonCriticalExtension SEQUENCE {} OPTIONAL
}
-- TAG-HANDOVER-COMMAND-STOP
-- TAG-HANDOVER-PREPARATION-INFORMATION-START
HandoverPreparationInformation ::= SEQUENCE {
criticalExtensions CHOICE {
c1 CHOICE{
handoverPreparationInformation-r15 HandoverPreparationInformation-r15-IEs,
spare3 NULL, spare2 NULL, spare1 NULL
},
criticalExtensionsFuture SEQUENCE {}
}
}
HandoverPreparationInformation-r15-IEs ::= SEQUENCE {
ue-CapabilityRAT-List UE-CapabilityRAT-ContainerList,
sourceConfig OCTET STRING (CONTAINING RRCReconfiguration),
rrm-Config RRM-Config OPTIONAL,
as-Context AS-Context OPTIONAL,
nonCriticalExtension SEQUENCE {} OPTIONAL
}
AS-Context ::= SEQUENCE {
reestablishmentInfo SEQUENCE {
sourcePhysCellId PhysCellId,
targetCellShortMAC-I ShortMAC-I,
additionalReestabInfoList AdditionalReestabInfoList OPTIONAL
} OPTIONAL,
-- FFS Whether to change e.g. move all re-establishment info to Xx
configRestrictInfo ConfigRestrictInfoSCG OPTIONAL,
...
}
ReestabNCellInfoList ::= SEQUENCE ( SIZE (1..maxCellPrep) ) OF ReestabNCellInfo
ReestabNCellInfo::= SEQUENCE{
cellIdentity CellIdentity,
key-gNodeB-Star BIT STRING (SIZE (256)),
shortMAC-I ShortMAC-I
}
RRM-Config ::= SEQUENCE {
ue-InactiveTime INTEGER,
candidateCellInfoList CandidateCellInfoList OPTIONAL,
...
}
-- TAG-HANDOVER-PREPARATION-INFORMATION-STOP
-- TAG-SCG-CONFIG-START
SCG-Config ::= SEQUENCE {
criticalExtensions CHOICE {
c1 CHOICE{
scg-Config-r15 SCG-Config-r15-IEs,
spare3 NULL, spare2 NULL, spare1 NULL
},
criticalExtensionsFuture SEQUENCE {}
}
}
SCG-Config-r15-IEs ::= SEQUENCE {
scg-CellGroupdConfig OCTET STRING (CONTAINING RRCReconfiguration) OPTIONAL,
p-maxFR1 P-Max OPTIONAL,
scg-RB-Config OCTET STRING (CONTAINING RadioBearerConfiguration) OPTIONAL,
configRestrictModReq ConfigRestrictModReqSCG OPTIONAL,
candidateCellInfoList CandidateCellInfoList OPTIONAL,
nonCriticalExtension SEQUENCE {} OPTIONAL
}
ConfigRestrictModReqSCG ::= SEQUENCE {
requestedBC-List-NR SEQUENCE OF INTEGER OPTIONAL,
requestedBPC-List-NR SEQUENCE OF INTEGER OPTIONAL,
-- FFS Signalling details of BC and BPC restrictions requested by SgNB to be alleviated
...
}
-- TAG-SCG-CONFIG-STOP
-- TAG-SCG-CONFIG-INFO-START
SCG-ConfigInfo ::= SEQUENCE {
criticalExtensions CHOICE {
c1 CHOICE{
scg-ConfigInfo-r15 SCG-ConfigInfo-r15-IEs,
spare3 NULL, spare2 NULL, spare1 NULL
},
criticalExtensionsFuture SEQUENCE {}
}
}
SCG-ConfigInfo-r15-IEs ::= SEQUENCE {
eutra-CapabilityInfo OCTET STRING (CONTAINING UECapabilityInformation) OPTIONAL,
candidateCellInfoList CandidateCellInfoList OPTIONAL,
measResultSSTD MeasResultSSTD OPTIONAL,
configRestrictInfo ConfigRestrictInfoSCG OPTIONAL,
drx-InfoMCG DRX-Info OPTIONAL,
sourceConfigSCG OCTET STRING (CONTAINING RRCReconfiguration) OPTIONAL,
p-maxFR1 P-Max OPTIONAL,
mcg-RB-Config OCTET STRING (CONTAINING RadioBearerConfiguration) OPTIONAL,
nonCriticalExtension SEQUENCE {} OPTIONAL
}
ConfigRestrictInfoSCG ::= SEQUENCE {
restrictedBandCombinationNR INTEGER OPTIONAL,
restrictedBasebandCombinationNR-NR SEQUENCE OF INTEGER OPTIONAL,
-- FFS Signalling details of BC and BPC restrictions to be observed by SgNB
-- FFS Signalling details regarding power coordination
maxMeasFreqsSCG-NR INTEGER OPTIONAL,
...
}
DRX-Info ::= SEQUENCE {
cycle INTEGER,
offset INTEGER
}
-- TAG-SCG-CONFIG-INFO-STOP
-- TAG-CANDIDATE-CELL-INFO-LIST-START
CandidateCellInfoList ::= SEQUENCE (SIZE (1..maxCellSCG)) OF CandidateCellInfo
CandidateCellInfo ::= SEQUENCE {
-- FFS whether to introduce something additional for transfer of SN configured measurements
cellIdentification SEQUENCE {
physCellId PhysCellId,
dl-CarrierFreq ARFCN-ValueNR
},
measResultCell SEQUENCE {
rsrpResultCell RSRP-Range,
rsrqResultCell RSRQ-Range
-- FFS whether to support SINR
} OPTIONAL,
candidateRS-IndexList CandidateRS-IndexInfoList OPTIONAL,
...
}
CandidateRS-IndexInfoList ::= SEQUENCE (SIZE (1..maxRS-IndexReport)) OF CandidateRS-IndexInfo -- WS modification: was CandidateBeamInfoList
CandidateRS-IndexInfo ::= SEQUENCE {
-- FFS whether to support CSI RS based beam results also
ssb-Index SSB-Index,
measResultSSB SEQUENCE {
rsrpResultCell RSRP-Range,
rsrqResultCell RSRQ-Range
-- FFS whether to support SINR
} OPTIONAL,
...
}
-- TAG-CANDIDATE-CELL-INFO-LIST-STOP
-- WS modification: fake definitions for missing entries in ASN.1
maxCellPrep INTEGER ::= 1
maxCellSCG INTEGER ::= 1
maxRS-IndexReport INTEGER ::= 1
END
|
