3GPP TS 25.331 V7.4.0 (2007-03)
`3GPP TS 25.331 v7.4.0 (2007-03)
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`1
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`APPLE 1004
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`1
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`APPLE 1004
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`

`

`
`Release 7
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`2
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`3GPP TS 25.331 V7.4.0 (2007-03)
`
`Keywords
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`3GPP
`
`2
`
`

`

`
`Release 7
`
`3
`
`3GPP TS 25.331 V7.4.0 (2007-03)
`
`Contents
`Foreword .......................................................................................................................................................... 30
`1
`Scope ...................................................................................................................................................... 31
`2
`References .............................................................................................................................................. 31
`3
`Definitions and abbreviations ................................................................................................................. 33
`3.1
`Definitions ........................................................................................................................................................... 33
`3.2
`Abbreviations ...................................................................................................................................................... 34
`4
`General ................................................................................................................................................... 36
`4.1
`Overview of the specification ............................................................................................................................. 36
`4.2
`RRC Layer Model ............................................................................................................................................... 37
`4.3
`Protocol specification principles ......................................................................................................................... 40
`5
`RRC Functions and Services provided to upper layers .......................................................................... 40
`5.1
`RRC Functions .................................................................................................................................................... 40
`5.2
`RRC Services provided to upper layers .............................................................................................................. 41
`5.3
`Primitives between RRC and upper layers ......................................................................................................... 41
`6
`Services expected from lower layers ...................................................................................................... 41
`6.1
`Services expected from Layer 2.......................................................................................................................... 41
`6.2
`Services expected from Layer 1.......................................................................................................................... 41
`6.3
`Signalling Radio Bearers .................................................................................................................................... 41
`7
`Protocol states ........................................................................................................................................ 42
`7.1
`Overview of RRC States and State Transitions including GSM ....................................................................... 42
`7.2
`Processes in UE modes/states ............................................................................................................................. 43
`7.2.1
`UE Idle mode ................................................................................................................................................. 43
`7.2.2
`UTRA RRC Connected mode ....................................................................................................................... 43
`7.2.2.1
`URA_PCH or CELL_PCH state ............................................................................................................. 43
`7.2.2.2
`CELL_FACH state .................................................................................................................................. 44
`7.2.2.3
`CELL_DCH state .................................................................................................................................... 44
`8
`RRC procedures ..................................................................................................................................... 45
`8.1
`RRC Connection Management Procedures ........................................................................................................ 46
`8.1.1
`Broadcast of system information .................................................................................................................. 46
`8.1.1.1
`General ..................................................................................................................................................... 46
`8.1.1.1.1
`System information structure ............................................................................................................ 46
`8.1.1.1.2
`System information blocks ................................................................................................................ 47
`8.1.1.1.3
`Segmentation and concatenation of system information blocks ....................................................... 51
`8.1.1.1.4
`Re-assembly of segments .................................................................................................................. 52
`8.1.1.1.5
`Scheduling of system information ..................................................................................................... 53
`8.1.1.2
`Initiation ................................................................................................................................................... 54
`8.1.1.3
`Reception of SYSTEM INFORMATION messages by the UE ............................................................ 54
`8.1.1.4
`Void .......................................................................................................................................................... 54
`8.1.1.5
`Actions upon reception of the Master Information Block and Scheduling Block(s) ............................. 54
`8.1.1.6
`Actions upon reception of system information blocks ........................................................................... 58
`8.1.1.6.1
`System Information Block type 1 ...................................................................................................... 59
`8.1.1.6.2
`System Information Block type 2 ...................................................................................................... 60
`8.1.1.6.3
`System Information Block type 3 ...................................................................................................... 60
`8.1.1.6.4
`System Information Block type 4 ...................................................................................................... 62
`8.1.1.6.5
`System Information Block type 5 and 5bis ....................................................................................... 62
`8.1.1.6.6
`System Information Block type 6 ...................................................................................................... 63
`8.1.1.6.7
`System Information Block type 7 ...................................................................................................... 65
`8.1.1.6.8
`Void .................................................................................................................................................... 65
`8.1.1.6.9
`Void .................................................................................................................................................... 65
`8.1.1.6.10
`Void .................................................................................................................................................... 65
`8.1.1.6.11
`System Information Block type 11 .................................................................................................... 65
`8.1.1.6.11a
`System Information Block type 11bis ............................................................................................... 66
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`3GPP
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`3
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`

`

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`Release 7
`
`8.1.1.6.12
`8.1.1.6.13
`8.1.1.6.14
`8.1.1.6.15
`8.1.1.6.16
`8.1.1.6.17
`8.1.1.6.18
`8.1.1.7
`8.1.1.7.1
`8.1.1.7.2
`8.1.1.7.3
`8.1.1.7.4
`8.1.2
`8.1.2.1
`8.1.2.2
`8.1.2.3
`8.1.3
`8.1.3.1
`8.1.3.2
`8.1.3.3
`8.1.3.4
`8.1.3.5
`8.1.3.5a
`8.1.3.6
`8.1.3.7
`8.1.3.8
`8.1.3.9
`8.1.3.10
`8.1.4
`8.1.4.1
`8.1.4.2
`8.1.4.3
`8.1.4.4
`8.1.4.5
`8.1.4.6
`8.1.4.7
`8.1.4.8
`8.1.4.9
`8.1.4.10
`8.1.4.11
`8.1.4a
`8.1.4a.1
`8.1.4a.2
`8.1.5
`8.1.6
`8.1.6.1
`8.1.6.2
`8.1.6.3
`8.1.6.4
`8.1.6.5
`8.1.6.6
`8.1.7
`8.1.7.1
`8.1.7.2
`8.1.7.3
`8.1.7.4
`8.1.8
`8.1.8.1
`8.1.8.2
`8.1.8.2a
`
`4
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`3GPP TS 25.331 V7.4.0 (2007-03)
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`System Information Block type 12 .................................................................................................... 66
`System Information Block type 13 .................................................................................................... 68
`System Information Block type 14 .................................................................................................... 68
`System Information Block type 15 .................................................................................................... 68
`System Information Block type 16 .................................................................................................... 70
`System Information Block type 17 .................................................................................................... 71
`System Information Block type 18 .................................................................................................... 71
`Modification of system information........................................................................................................ 72
`Modification of system information blocks using a value tag .......................................................... 72
`Synchronised modification of system information blocks ............................................................... 73
`Actions upon system information change ......................................................................................... 73
`Actions upon expiry of a system information expiry timer .............................................................. 73
`Paging ............................................................................................................................................................ 74
`General ..................................................................................................................................................... 74
`Initiation ................................................................................................................................................... 74
`Reception of a PAGING TYPE 1 message by the UE ........................................................................... 74
`RRC connection establishment ..................................................................................................................... 76
`General ..................................................................................................................................................... 76
`Initiation ................................................................................................................................................... 76
`RRC CONNECTION REQUEST message contents to set .................................................................... 77
`Reception of an RRC CONNECTION REQUEST message by the UTRAN ....................................... 78
`Cell re-selection, T300 or T318 timeout ................................................................................................. 79
`Abortion of RRC connection establishment ........................................................................................... 80
`Reception of an RRC CONNECTION SETUP message by the UE ...................................................... 80
`Physical channel failure or cell re-selection ........................................................................................... 82
`Invalid RRC CONNECTION SETUP message, unsupported configuration or invalid
`configuration ............................................................................................................................................ 83
`Reception of an RRC CONNECTION REJECT message by the UE .................................................... 84
`Invalid RRC CONNECTION REJECT message ................................................................................... 86
`RRC connection release ................................................................................................................................ 87
`General ..................................................................................................................................................... 87
`Initiation ................................................................................................................................................... 88
`Reception of an RRC CONNECTION RELEASE message by the UE ................................................ 88
`Invalid RRC CONNECTION RELEASE message ................................................................................ 89
`Cell re-selection or radio link failure ...................................................................................................... 90
`Expiry of timer T308, unacknowledged mode transmission .................................................................. 90
`Void .......................................................................................................................................................... 91
`Reception of an RRC CONNECTION RELEASE COMPLETE message by UTRAN ....................... 91
`Unsuccessful transmission of the RRC CONNECTION RELEASE COMPLETE message,
`acknowledged mode transmission ........................................................................................................... 91
`Detection of loss of dedicated physical channel by UTRAN in CELL_DCH state .............................. 92
`Failure to receive RRC CONNECTION RELEASE COMPLETE message by UTRAN .................... 92
`RRC connection release requested by upper layers ..................................................................................... 92
`General ..................................................................................................................................................... 92
`Initiation ................................................................................................................................................... 92
`Void ............................................................................................................................................................... 92
`Transmission of UE capability information ................................................................................................. 93
`General ..................................................................................................................................................... 93
`Initiation ................................................................................................................................................... 93
`Reception of a UE CAPABILITY INFORMATION message by the UTRAN .................................... 94
`Reception of the UE CAPABILITY INFORMATION CONFIRM message by the UE ...................... 94
`Invalid UE CAPABILITY INFORMATION CONFIRM message ....................................................... 94
`T304 timeout ............................................................................................................................................ 94
`UE capability enquiry .................................................................................................................................... 95
`General ..................................................................................................................................................... 95
`Initiation ................................................................................................................................................... 95
`Reception of a UE CAPABILITY ENQUIRY message by the UE ....................................................... 95
`Invalid UE CAPABILITY ENQUIRY message .................................................................................... 95
`Initial Direct transfer ..................................................................................................................................... 96
`General ..................................................................................................................................................... 96
`Initiation of Initial direct transfer procedure in the UE .......................................................................... 96
`RLC re-establishment or inter-RAT change ........................................................................................... 98
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`3GPP
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`4
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`Release 7
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`5
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`3GPP TS 25.331 V7.4.0 (2007-03)
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`8.1.8.2ab
`8.1.8.2b
`8.1.8.3
`8.1.9
`8.1.9.1
`8.1.9.2
`8.1.9.3
`8.1.9.3a
`8.1.9.4
`8.1.10
`8.1.10.1
`8.1.10.2
`8.1.10.2a
`8.1.10.2b
`8.1.10.3
`8.1.11
`8.1.11.1
`8.1.11.2
`8.1.11.3
`8.1.11.4
`8.1.12
`8.1.12.1
`8.1.12.2
`8.1.12.2.1
`8.1.12.2.2
`8.1.12.3
`8.1.12.3.1
`8.1.12.4
`8.1.12.4a
`8.1.12.4b
`8.1.12.4c
`8.1.12.5
`8.1.12.6
`8.1.13
`8.1.13.1
`8.1.13.2
`8.1.13.3
`8.1.13.4
`8.1.13.5
`8.1.14
`8.1.14.1
`8.1.14.2
`8.1.14.2a
`8.1.14.3
`8.1.15
`8.1.15.1
`8.1.15.2
`8.1.15.3
`8.1.15.4
`8.1.15.5
`8.1.15.6
`8.1.16
`8.1.16.1
`8.1.16.2
`8.1.16.3
`8.2
`8.2.1
`8.2.2
`8.2.2.1
`8.2.2.2
`8.2.2.2a
`
`Inter-RAT handover from UTRAN to GERAN Iu mode ....................................................................... 98
`Abortion of signalling connection establishment ................................................................................... 98
`Reception of INITIAL DIRECT TRANSFER message by the UTRAN............................................... 99
`Downlink Direct transfer ............................................................................................................................... 99
`General ..................................................................................................................................................... 99
`Initiation of downlink direct transfer procedure in the UTRAN ............................................................ 99
`Reception of a DOWNLINK DIRECT TRANSFER message by the UE ........................................... 100
`No signalling connection exists............................................................................................................. 100
`Invalid DOWNLINK DIRECT TRANSFER message......................................................................... 100
`Uplink Direct transfer .................................................................................................................................. 101
`General ................................................................................................................................................... 101
`Initiation of uplink direct transfer procedure in the UE ....................................................................... 101
`RLC re-establishment or inter-RAT change ......................................................................................... 101
`Inter-RAT handover from UTRAN to GERAN Iu mode ..................................................................... 102
`Reception of UPLINK DIRECT TRANSFER message by the UTRAN............................................. 102
`UE dedicated paging ................................................................................................................................... 102
`General ................................................................................................................................................... 102
`Initiation ................................................................................................................................................. 102
`Reception of a PAGING TYPE 2 message by the UE ......................................................................... 102
`Invalid PAGING TYPE 2 message ....................................................................................................... 103
`Security mode control ................................................................................................................................. 103
`General ................................................................................................................................................... 103
`Initiation ................................................................................................................................................. 104
`Ciphering configuration change ...................................................................................................... 104
`Integrity protection configuration change ....................................................................................... 105
`Reception of SECURITY MODE COMMAND message by the UE .................................................. 106
`New ciphering and integrity protection keys .................................................................................. 110
`Void ........................................................................................................................................................ 112
`Incompatible simultaneous security reconfiguration ............................................................................ 112
`Cell update procedure during security reconfiguration ........................................................................ 112
`Invalid configuration ............................................................................................................................. 113
`Reception of SECURITY MODE COMPLETE message by the UTRAN .......................................... 114
`Invalid SECURITY MODE COMMAND message ............................................................................. 116
`Signalling connection release procedure .................................................................................................... 116
`General ................................................................................................................................................... 117
`Initiation of SIGNALLING CONNECTION RELEASE by the UTRAN .......................................... 117
`Reception of SIGNALLING CONNECTION RELEASE by the UE ................................................. 117
`Invalid SIGNALLING CONNECTION RELEASE message ............................................................. 117
`Invalid configuration ............................................................................................................................. 117
`Signalling connection release indication procedure ................................................................................... 118
`General ................................................................................................................................................... 118
`Initiation ................................................................................................................................................. 118
`RLC re-establishment or inter-RAT change ......................................................................................... 119
`Reception of SIGNALLING CONNECTION RELEASE INDICATION by the UTRAN ................ 119
`Counter check procedure ............................................................................................................................. 119
`General ................................................................................................................................................... 119
`Initiation ................................................................................................................................................. 119
`Reception of a COUNTER CHECK message by the UE ..................................................................... 120
`Reception of the COUNTER CHECK RESPONSE message by UTRAN .......................................... 120
`Cell re-selection ..................................................................................................................................... 120
`Invalid COUNTER CHECK message .................................................................................................. 121
`Inter RAT handover information transfer ................................................................................................... 121
`General ................................................................................................................................................... 121
`Initiation ................................................................................................................................................. 121
`INTER RAT HANDOVER INFO message contents to set ................................................................. 122
`Radio Bearer control procedures ...................................................................................................................... 123
`Radio bearer establishment ......................................................................................................................... 123
`Reconfiguration procedures ........................................................................................................................ 123
`General ................................................................................................................................................... 125
`Initiation ................................................................................................................................................. 126
`Initiation of handover from GERAN Iu mode ...................................................................................... 127
`
`3GPP
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`5
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`

`
`Release 7
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`6
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`3GPP TS 25.331 V7.4.0 (2007-03)
`
`8.2.2.3
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`8.2.2.3a
`8.2.2.4
`8.2.2.5
`8.2.2.5a
`8.2.2.6
`8.2.2.7
`8.2.2.8
`8.2.2.9
`8.2.2.10
`8.2.2.11
`8.2.2.12
`8.2.2.12a
`8.2.2.12b
`8.2.2.13
`8.2.2.14
`8.2.3
`8.2.4
`8.2.5
`8.2.5.1
`8.2.5.2
`8.2.5.3
`8.2.5.4
`8.2.5.5
`8.2.6
`8.2.7
`8.2.7.1
`8.2.7.2
`8.2.7.3
`8.2.7.4
`8.2.8
`8.2.8.1
`8.2.8.2
`8.2.8.3
`8.2.8.4
`8.2.8.5
`8.2.9
`8.2.10
`8.2.10.1
`8.2.10.2
`8.2.10.3
`8.2.10.4
`8.2.11
`8.2.11.1
`8.2.11.2
`8.2.11.3
`8.3
`8.3.1
`8.3.1.1
`8.3.1.2
`8.3.1.3
`8.3.1.4
`8.3.1.4.1
`8.3.1.4.2
`8.3.1.5
`8.3.1.6
`8.3.1.7
`8.3.1.7a
`8.3.1.8
`
`Reception of RADIO BEARER SETUP or RADIO BEARER RECONFIGURATION or
`RADIO BEARER RELEASE or TRANSPORT CHANNEL RECONFIGURATION or
`PHYSICAL CHANNEL RECONFIGURATION message by the UE ............................................... 128
`Reception of RADIO BEARER RECONFIGURATION message by the UE performing
`handover from GERAN Iu mode .......................................................................................................... 138
`Transmission of a response message by the UE, normal case ............................................................. 139
`Reception of a response message by the UTRAN, normal case .......................................................... 141
`Rejection by the UE ............................................................................................................................... 142
`Unsupported configuration in the UE ................................................................................................... 143
`Physical channel failure ......................................................................................................................... 143
`Cell re-selection ..................................................................................................................................... 144
`Transmission of a response message by the UE, failure case .............................................................. 144
`Reception of a response message by the UTRAN, failure case ........................................................... 145
`Invalid configuration ............................................................................................................................. 145
`Incompatible simultaneous reconfiguration .......................................................................................... 145
`Incompatible simultaneous security reconfiguration ............................................................................ 146
`Cell update procedure during security reconfiguration ........................................................................ 146
`Invalid received message ....................................................................................................................... 147
`Radio link failure ................................................................................................................................... 147
`Radio bearer release .................................................................................................................................... 148
`Transport channel reconfiguration .............................................................................................................. 148
`Transport format combination control ........................................................................................................ 149
`General ................................................................................................................................................... 149
`Initiation ................................................................................................................................................. 149
`Reception of a TRANSPORT FORMAT COMBINATION CONTROL message by the UE ........... 149
`Invalid configuration ............................................................................................................................. 151
`Invalid TRANSPORT FORMAT COMBINATION CONTROL message ......................................... 151
`Physical channel reconfiguration ................................................................................................................ 152
`Physical Shared Channel Allocation [TDD only] ...................................................................................... 152
`General ................................................................................................................................................... 152
`Initiation ................................................................................................................................................. 152
`Reception of a PHYSICAL SHARED CHANNEL ALLOCATION message by the UE .................. 152
`Invalid PHYSICAL SHARED CHANNEL ALLOCATION message ................................................ 154
`PUSCH capacity request [TDD only] ......................................................................................................... 155
`General ................................................................................................................................................... 155
`Initiation ................................................................................................................................................. 155
`PUSCH CAPACITY REQUEST message contents to set ................................................................... 156
`Reception of a PUSCH CAPACITY REQUEST message by the UTRAN ........................................ 157
`T310 expiry ............................................................................................................................................ 157
`Void ............................................................................................................................................................. 157
`Uplink Physical Channel Control [TDD only] .................................................................................