LTE RRC.doc (3.41 MB)【資料名稱】：LTE RRC

【資料作者】：3GPP

【資料日期】：09-03

【資料語言】：英文

【資料格式】：DOC

【資料目錄和簡介】：

Foreword11
1Scope12
2References12
3Definitions, symbols and abbreviations14
3.1Definitions14
3.2Abbreviations14
4General16
4.1Introduction16
4.2Architecture16
4.2.1UE states and state transitions including inter RAT16
4.2.2Signalling radio bearers18
4.3Services18
4.3.1Services provided to upper layers18
4.3.2Services expected from lower layers19
4.4Functions19
5Procedures20
5.1General20
5.1.1Introduction20
5.1.2General requirements20
5.2System information20
5.2.1Introduction20
5.2.1.1General20
5.2.1.2Scheduling21
5.2.1.3System information validity and notification of changes21
5.2.1.4Indication of ETWS notification22
5.2.2System information acquisition22
5.2.2.1General22
5.2.2.2Initiation23
5.2.2.3System information required by the UE23
5.2.2.4System information acquisition by the UE23
5.2.2.5Essential system information missing24
5.2.2.6Actions upon reception of the MasterInformationBlock message24
5.2.2.7Actions upon reception of the SystemInformationBlockType1 message24
5.2.2.8Actions upon reception of SystemInformation messages25
5.2.2.9Actions upon reception of SystemInformationBlockType225
5.2.2.10Actions upon reception of SystemInformationBlockType325
5.2.2.11Actions upon reception of SystemInformationBlockType425
5.2.2.12Actions upon reception of SystemInformationBlockType525
5.2.2.13Actions upon reception of SystemInformationBlockType625
5.2.2.14Actions upon reception of SystemInformationBlockType725
5.2.2.15Actions upon reception of SystemInformationBlockType825
5.2.2.16Actions upon reception of SystemInformationBlockType926
5.2.2.17Actions upon reception of SystemInformationBlockType1026
5.2.2.18Actions upon reception of SystemInformationBlockType1127
5.2.3Acquisition of an SI message28
5.3Connection control28
5.3.1Introduction28
5.3.1.1RRC connection control28
5.3.1.2Security29
5.3.1.3Connected mode mobility30
5.3.2Paging30
5.3.2.1General30
5.3.2.2Initiation31
5.3.2.3Reception of the Paging message by the UE31
5.3.3RRC connection establishment31
5.3.3.1General31
5.3.3.2Initiation32
5.3.3.3Actions related to transmission of RRCConnectionRequest message34
5.3.3.4Reception of the RRCConnectionSetup by the UE35
5.3.3.5Cell re-selection while T300, T302, T303 or T305 is running35
5.3.3.6T300 expiry36
5.3.3.7T302, T303 or T305 expiry or stop36
5.3.3.8Reception of the RRCConnectionReject by the UE36
5.3.3.9Abortion of RRC connection establishment37
5.3.4Initial security activation37
5.3.4.1General37
5.3.4.2Initiation37
5.3.4.3Reception of the SecurityModeCommand by the UE37
5.3.5RRC connection reconfiguration38
5.3.5.1General38
5.3.5.2Initiation39
5.3.5.3Reception of an RRCConnectionReconfiguration not including the mobilityControlInfo by the UE39
5.3.5.4Reception of an RRCConnectionReconfiguration including the mobilityControlInfo by the UE (handover)39
5.3.5.5Reconfiguration failure41
5.3.5.6T304 expiry (handover failure)41
5.3.6Counter check42
5.3.6.1General42
5.3.6.2 Initiation42
5.3.6.3 Reception of the CounterCheck message by the UE42
5.3.7RRC connection re-establishment43
5.3.7.1General43
5.3.7.2Initiation43
5.3.7.3Actions following cell selection while T311 is running44
5.3.7.4Actions related to transmission of RRCConnectionReestablishmentRequest message44
5.3.7.5Reception of the RRCConnectionReestablishment by the UE45
5.3.7.6T311 expiry45
5.3.7.7T301 expiry or selected cell no longer suitable46
5.3.7.8Reception of RRCConnectionReestablishmentReject by the UE46
5.3.8RRC connection release46
5.3.8.1General46
5.3.8.2Initiation46
5.3.8.3Reception of the RRCConnectionRelease by the UE46
5.3.8.4T320 expiry47
5.3.9RRC connection release requested by upper layers47
5.3.9.1General47
5.3.9.2Initiation47
5.3.10Radio resource configuration47
5.3.10.0General47
5.3.10.1SRB addition/ modification48
5.3.10.2DRB release48
5.3.10.3DRB addition/ modification48
5.3.10.4MAC main reconfiguration49
5.3.10.5Semi-persistent scheduling reconfiguration49
5.3.10.6Physical channel reconfiguration49
5.3.11Radio link failure related actions49
5.3.11.1Detection of physical layer problems in RRC_CONNECTED49
5.3.11.2Recovery of physical layer problems49
5.3.11.3Detection of radio link failure50
5.3.12UE actions upon leaving RRC_CONNECTED50
5.3.13UE actions upon PUCCH/ SRS release request50
5.4Inter-RAT mobility50
5.4.1Introduction50
5.4.2Handover to E-UTRA51
5.4.2.1General51
5.4.2.2Initiation51
5.4.2.3Reception of the RRCConnectionReconfiguration by the UE51
5.4.2.4Reconfiguration failure52
5.4.2.5T304 expiry (handover to E-UTRA failure)52
5.4.3Mobility from E-UTRA53
5.4.3.1General53
5.4.3.2Initiation53
5.4.3.3Reception of the MobilityFromEUTRACommand by the UE53
5.4.3.4Successful completion of the mobility from E-UTRA54
5.4.3.5Mobility from E-UTRA failure54
5.4.4Handover from E-UTRA preparation request (CDMA2000)55
5.4.4.1General55
5.4.4.2Initiation55
5.4.4.3Reception of the HandoverFromEUTRAPreparationRequest by the UE55
5.4.5UL handover preparation transfer (CDMA2000)55
5.4.5.1General55
5.4.5.2Initiation55
5.4.5.3Actions related to transmission of the ULHandoverPreparationTransfer message56
5.4.5.4Failure to deliver the ULHandoverPreparationTransfer message56
5.4.6Inter-RAT cell change order to E-UTRAN56
5.4.6.1General56
5.4.6.2Initiation56
5.4.6.3UE fails to complete an inter-RAT cell change order56
5.5Measurements56
5.5.1Introduction56
5.5.2Measurement configuration58
5.5.2.1General58
5.5.2.2Measurement identity removal59
5.5.2.3Measurement identity addition/ modification59
5.5.2.4Measurement object removal60
5.5.2.5Measurement object addition/ modification60
5.5.2.6Reporting configuration removal61
5.5.2.7Reporting configuration addition/ modification61
5.5.2.8Quantity configuration61
5.5.2.9Measurement gap configuration62
5.5.3Performing measurements62
5.5.3.1General62
5.5.3.2Layer 3 filtering63
5.5.4Measurement report triggering63
5.5.4.1General63
5.5.4.2Event A1 (Serving becomes better than threshold)65
5.5.4.3Event A2 (Serving becomes worse than threshold)66
5.5.4.4Event A3 (Neighbour becomes offset better than serving)66
5.5.4.5Event A4 (Neighbour becomes better than threshold)67
5.5.4.6Event A5 (Serving becomes worse than threshold1 and neighbour becomes better than threshold2)67
5.5.4.7Event B1 (Inter RAT neighbour becomes better than threshold)68
5.5.4.8Event B2 (Serving becomes worse than threshold1 and inter RAT neighbour becomes better than threshold2)69
5.5.5Measurement reporting70
5.5.6Measurement related actions71
5.5.6.1Actions upon handover and re-establishment71
5.5.6.2Speed dependant scaling of measurement related parameters72
5.6Other72
5.6.1DL information transfer72
5.6.1.1General72
5.6.1.2Initiation73
5.6.1.3Reception of the DLInformationTransfer by the UE73
5.6.2UL information transfer73
5.6.2.1General73
5.6.2.2Initiation73
5.6.2.3Actions related to transmission of ULInformationTransfer message73
5.6.2.4Failure to deliver ULInformationTransfer message74
5.6.3UE capability transfer74
5.6.3.1General74
5.6.3.2Initiation74
5.6.3.3Reception of the UECapabilityEnquiry by the UE74
5.6.4CSFB to 1x Parameter transfer75
5.6.4.1General75
5.6.4.2Initiation75
5.6.4.3Actions related to transmission of CSFBParametersRequestCDMA2000 message75
5.6.4.4Reception of the CSFBParametersResponseCDMA2000 message75
5.7Generic error handling76
5.7.1General76
5.7.2ASN.1 violation or encoding error76
5.7.3Field set to a not comprehended value76
5.7.4Mandatory field missing76
5.7.5Not comprehended field77
6Protocol data units, formats and parameters (tabular & ASN.1)77
6.1General77
6.2RRC messages78
6.2.1General message structure78
–EUTRA-RRC-Definitions78
–BCCH-BCH-Message78
–BCCH-DL-SCH-Message78
–PCCH-Message79
–DL-CCCH-Message79
–DL-DCCH-Message79
–UL-CCCH-Message80
–UL-DCCH-Message80
6.2.2Message definitions81
–CounterCheck81
–CounterCheckResponse82
–CSFBParametersRequestCDMA200082
–CSFBParametersResponseCDMA200083
–DLInformationTransfer83
–HandoverFromEUTRAPreparationRequest (CDMA2000)84
–MasterInformationBlock84
–MeasurementReport85
–MobilityFromEUTRACommand86
–Paging87
–RRCConnectionReconfiguration88
–RRCConnectionReconfigurationComplete89
–RRCConnectionReestablishment89
–RRCConnectionReestablishmentComplete90
–RRCConnectionReestablishmentReject90
–RRCConnectionReestablishmentRequest91
–RRCConnectionReject92
–RRCConnectionRelease92
–RRCConnectionRequest94
–RRCConnectionSetup95
–RRCConnectionSetupComplete95
–SecurityModeCommand96
–SecurityModeComplete97
–SecurityModeFailure97
–SystemInformation97
–SystemInformationBlockType198
–UECapabilityEnquiry100
–UECapabilityInformation100
–ULHandoverPreparationTransfer (CDMA2000)101
–ULInformationTransfer101
6.3RRC information elements102
6.3.1System information blocks102
–SystemInformationBlockType2102
–SystemInformationBlockType3104
–SystemInformationBlockType4105
–SystemInformationBlockType5106
–SystemInformationBlockType6107
–SystemInformationBlockType7108
–SystemInformationBlockType8109
–SystemInformationBlockType9111
–SystemInformationBlockType10111
–SystemInformationBlockType11112
6.3.2Radio resource control information elements113
–AntennaInfo113
–CQI-ReportConfig114
–DRB-Identity114
–LogicalChannelConfig115
–MAC-MainConfig115
–PDCP-Config117
–PDSCH-Config118
–PHICH-Config119
–PhysicalConfigDedicated119
–P-Max120
–PRACH-Config120
–PresenceAntennaPort1121
–PUCCH-Config121
–PUSCH-Config122
–RACH-ConfigCommon123
–RACH-ConfigDedicated124
–RadioResourceConfigCommon125
–RadioResourceConfigDedicated126
–RLC-Config127
–SchedulingRequestConfig129
–SoundingRS-UL-Config129
–SPS-Config130
–TDD-Config132
–TimeAlignmentTimer132
–TPC-PDCCH-Config132
–UplinkPowerControl133
6.3.3Security control information elements134
–NextHopChainingCount134
–SecurityAlgorithmConfig134
–ShortMAC-I135
6.3.4Mobility control information elements135
–AdditionalSpectrumEmission135
–ARFCN-ValueCDMA2000135
–ARFCN-ValueEUTRA135
–ARFCN-ValueGERAN136
–ARFCN-ValueUTRA136
–BandclassCDMA2000136
–BandIndicatorGERAN136
–CarrierFreqCDMA2000137
–CarrierFreqGERAN137
–CarrierFreqsGERAN137
–CDMA2000-Type138
–CellIdentity138
–CellIndexList138
–CellReselectionPriority139
–CSFB-RegistrationParam1XRTT139
–CellGlobalIdEUTRA140
–CellGlobalIdUTRA140
–CellGlobalIdGERAN141
–CellGlobalIdCDMA2000141
–MobilityControlInfo141
–MobilityParametersCDMA2000 (1xRTT)142
–MobilityStateParameters143
–PhysCellId143
–PhysCellIdRange143
–PhysCellIdCDMA2000144
–PhysCellIdGERAN144
–PhysCellIdentityUTRA-FDD144
–PhysCellIdUTRA-TDD144
–PLMN-Identity145
–PreRegistrationInfoHRPD145
–Q-RxLevMin146
–Q-OffsetRange146
–Q-OffsetRangeInterRAT146
–ReselectionThreshold147
–SpeedStateScaleFactors147
–SystemTimeInfoCDMA2000147
–TrackingAreaCode148
–T-Reselection148
6.3.5Measurement information elements148
–AllowedMeasBandwidth148
–Hysteresis148
–MeasConfig149
–MeasGapConfig150
–MeasId150
–MeasIdToAddModList151
–MeasObjectCDMA2000151
–MeasObjectEUTRA152
–MeasObjectGERAN153
–MeasObjectId153
–MeasObjectToAddModList153
–MeasObjectUTRA153
–MeasResults154
–QuantityConfig156
–ReportConfigEUTRA157
–ReportConfigId159
–ReportConfigInterRAT159
–ReportConfigToAddModList160
–ReportInterval161
–RSRP-Range161
–RSRQ-Range161
–TimeToTrigger162
6.3.6Other information elements162
–C-RNTI162
–DedicatedInfoCDMA2000162
–DedicatedInfoNAS162
–FilterCoefficient162
–MMEC163
–NeighCellConfig163
–RAND-CDMA2000 (1xRTT)163
–RAT-Type164
–RRC-TransactionIdentifier164
–S-TMSI164
–UE-CapabilityRAT-ContainerList164
–UE-EUTRA-Capability165
–UE-TimersAndConstants168
6.4RRC multiplicity and type constraint values169
–Multiplicity and type constraint definitions169
–End of EUTRA-RRC-Definitions169
7Variables and constants170
7.1UE variables170
–EUTRA-UE-Variables170
–VarMeasConfig170
–VarMeasReportList171
–VarShortMAC-Input171
–Multiplicity and type constraint definitions171
–End of EUTRA-UE-Variables171
7.2Counters172
7.3Timers173
7.4Constants174
8Protocol data unit abstract syntax174
8.1General174
8.2Structure of encoded RRC messages174
8.3Basic production174
8.4Extension174
8.5Padding175
9Specified and default radio configurations175
9.1Specified configurations175
9.1.1Logical channel configurations175
9.1.1.1BCCH configuration175
9.1.1.2CCCH configuration176
9.1.1.3PCCH configuration176
9.1.2SRB configurations176
9.1.2.1SRB1176
9.1.2.2SRB2176
9.2Default radio configurations176
9.2.1SRB configurations176
9.2.1.1SRB1176
9.2.1.2SRB2177
9.2.2Default MAC main configuration177
9.2.3Default semi-persistent scheduling configuration177
9.2.4Default physical channel configuration177
9.2.5Default values timers and constants178
10Radio information related interactions between network nodes178
10.1General178
10.2Inter-node RRC messages178
10.2.1General178
–EUTRA-InterNodeDefinitions179
10.2.2Message definitions179
–HandoverCommand179
–HandoverPreparationInformation180
–UERadioAccessCapabilityInformation180
10.3Inter-node RRC information element definitions181
–AS-Config181
–AS-Context182
–ReestablishmentInfo182
–RRM-Config183
10.4Inter-node RRC multiplicity and type constraint values183
–Multiplicity and type constraints definitions183
–End of EUTRA-InterNodeDefinitions184
10.5Mandatory information in AS-Config184
11UE capability related constraints and performance requirements186
11.1UE capability related constraints186
11.2Processing delay requirements for RRC procedures186
Annex A (informative):Guidelines, mainly on use of ASN.1188
A.1Introduction188
A.2Principles to ensure compatibility189
A.3PDU specification189
A.3.1General principles189
A.3.1.1ASN.1 sections189
A.3.1.2ASN.1 identifier naming conventions189
A.3.1.3Text references using ASN.1 identifiers190
A.3.2High-level message structure191
A.3.3Message definition191
A.3.4Information elements193
A.3.5Fields with optional presence194
A.3.6Fields with conditional presence194
A.3.7 Guidelines on use of lists with elements of SEQUENCE type195
A.4Extension of the PDU specifications195
A.5Guidelines regarding inclusion of transaction identifiers in RRC messages195
A.6Protection of RRC messages (informative)196
Annex B (normative):Release 8 AS feature handling198
B.1Feature group indicators198
B.2CSG support201
Annex C (informative):Change history202