Post on 02-Nov-2014
description
UE Messages Flow CN Description
RRC RRC connection Request
RRC RRC connection reject
RRC RRC connection setup
RRC RRC conn setup complete
MM NAS UE
MM NAS CN
MM NAS UE
MM NAS UE Authentication Failure
RRC-RNC Security Mode command
RRC-UE Security mode complete
MM NAS-CN CM Service Accept
MM NAS-CNCM Service Reject
Message Trigg by
RRC Connection Request is the first message transmitted by the UE when setting up an RRC Connection to the network
The network transmits this message when the requested RRC connection cannot be accepted.
This message is used by the network to accept the establishment of an RRC connection for a UE, including assignment of signalling link information, transport channel information and optionally physical channel information.
This message confirms the establishment of the RRC Connection by the UE.
Initial Direct transfer-CM service request(MO)
This message is used to initiate a signalling connection based on indication from the upper layers, and to transfer a NAS message
Download Direct transfer-Authentication request
This message is sent by UTRAN to transfer higher layer messages
Uplink direct transfer-Authentication response
This message is sent by UE to UTRAN to deliver a calculated response to the network
This message is sent by UE to UTRAN to indicate the authentication of network is failed
This message is sent by UTRAN to start or reconfigure ciphering and/or integrity protection parameters
This message is sent by UE to confirm the reconfiguration of ciphering and/or integrity protection
This message is sent by UTRAN to UE to indicate that the requested service has been accepted
This message is sent by the network to UE to indicate that the requested service cannot be provided
CC NAS-UE Setup
CC NAS-CN Call proceeding
RRC-RNC Radio Bearer setup
RRC-UE Radio Bearer setup complete
RRC-UE
Radio Bearer setup failure
NAS-CC
Alerting
NAS-CCConnect
NAS-CCDisconnect
NAS-CCDisconnect
NAS-CCConnect Acknowledge
This message is sent by UE to UTRAN to initiate the MO call
This message is sent by UTRAN to UE to the calling mobile station to indicate that the requested call estb information has been received and no more call estb info will be accepted
This message is sent by UTRAN to the UE to establish new radio bearer(s). It can also include modifications to the configurations of trch and/or phy chan
This message is sent by the UE to confirm the establishment of the radio bearer
This message is sent by UE, if it does not support the configuration given by UTRAN
This message is sent by network to the calling mobile station to indicate that the called user alerting has been initiated
This message is sent by UTRAN to calling mobile station to indicate call acceptence by the called user
This message is sent by UTRAN to indicate that the end to end connection is cleared
This message is sent by UTRAN to indicate that the end to end connection is cleared
This message is sent by UE to UTRAN to ack the offered connection
Direction RLC-SAP Logical Chnl Trchannel Phy Channel
UE--> UTRAN TM CCCH RACH PRACH
UTRAN--UE U M CCCH FACH SCCPCH
UTRAN--UE UM CCCH FACH SCCPCH
UE---UTRAN AM DCCH DCH DPCH
UE---UTRAN AM DCCH DCH DPCH
UTRAN--UE AM DCCH DCH DPCH
UE---UTRAN AM DCCH DCH DPCH
UE---UTRANAM DCCH DCH DPCH
UTRAN--UE AM DCCH DCH DPCH
UE---UTRAN AM DCCH DCH DPCH
UTRAN--UE AM DCCH DCH DPCH
UTRAN--UE AM DCCH DCH DPCH
UE---UTRANAM DCCH DCH DPCH
UTRAN --UE
AM DCCH DCH DPCH
UTRAN-UE AM DCCH DCH DPCH
UE---UTRAN AM DCCH DCH DPCH
UE---UTRAN AM DCCH DCH DPCH
UTRAN--UE AM DCCH DCH DPCH
UTRAN--UE AM DCCH DCH DPCH
UTRAN--UE AM DCCH DCH DPCH
UE---UTRAN AM DCCH DCH DPCH
UE---UTRAN AM DCCH DCH DPCH
Information elementsONLY Mandatory Parameters hereUE IE-Intial UE identity(TMSI,LAI),Establishment cause,Protocol error indicator,Domain IndicatorMeasurement IE-Access stratum release indicator.
UE IE-Initial UE identity,RRC transaction identifier,Reject cause,wait time
UE IE-Initial UE identity,RRC transaction identifier,New-U-RNTI,RRC state indicatorRB IE-SRB info to setup list and SRB info to setupUL Transport channel:Added or Reconfig Trch and UL Trch information.DL Transport channel:Added or Reconfig Trch and UL Trch information.UL RR:Max allowed uplink Tx powerDL RR:DL information for each radio link.
UE IE:RRC Transaction identifiers,CN Domain Identity,UE radio access capabilities,Inter RAT UE radio access capabilities
UE IE-Integrity check info,PLMN identityCN IE-CN domain identity,NAS message,Establishment cause,CS call type
UE IE-Integrity check info,RRC transaction identifier,RAND,AUTN,Auth req msg type,ciphering key sequence numberCN IE-CN domain identity,NAS messageUE IE-Integrity check info,Auth response msg type,Auth response parameter (RES)CN IE-CN domain identity,NAS message
MM protocol descriminator,Authentication failure message type,Reject cause,Auth failure parameters
UE IE-Integrity check info,RRC transaction identifier,cipher mode info,security capability,integrity protection mode info.CN IE-CN domain identity,Inter RAT UE security capabilties
UE IE-Integrity check info,UL integrity protection activation info,RRC Transaction identifier.RB IE-Radio bearer uplink ciphering activation time info
MM protocol descriminator,skip indicator,CM service accept message type
MM protocol descriminator,skip indicator,CM service reject message type,reject cause
Transaction identifier,Alerting message type
Setup message type,called party BCD number,bearer cap 1,Transaction identifier,call control protocol descriminator
Call control protocol descriminator,call proceeding message type,Transaction identifier
UE IE-Initial UE identity,RRC transaction identifier,New-U-RNTI,RRC state indicatorRB IE-SRB info to setup list and SRB info to setup,RAB info for setup,RB info with PDCP UL Transport channel:Added or Reconfig ,deleted Trch and UL Trch information.DL Transport channel:Added or Reconfig Trch and UL Trch information.UL RR:Max allowed uplink Tx powerDL RR:DL information for each radio link.
UE IE-Integrity check info,UL integrity protection activation info,RRC Transaction identifier.RB IE-Radio bearer with PDCP info,CN domain identiy
UE IE-Integrity check info,RRC Transaction identifier,Failure causeRB IE-Radio bearer for which reconfiguration has been suceeded.
Connected number,connected subaddress,connect message type,call control protocol descriminator
call control protocol descriminator,Transaction identifier,disconnect message type,cause
call control protocol descriminator,Transaction identifier,disconnect message type,cause
call control protocol descriminator,Transaction identifier,connect acknowledge message type
UE Messages Flow CN
RRC-UE RRC connection Request
RRC-RNC RRC connection reject
RRC-RNC RRC connection setup
RRC-UE RRC conn setup complete
MM NAS UE
MM NAS CN
MM NAS UE
MM NAS UE Authentication Failure
RRC-RNC Security Mode command
RRC-UE Security mode complete
Message Trigg by
Initial Direct transfer-Location Updating Request
Download Direct transfer-Authentication request
Uplink direct transfer-Authentication response
MM NAS-CN Location Updating Accept
MM NAS-CN Location Updating Reject
MM NAS-UE TMSI Reallocation Complete
RRC-RNC RRC Connection Release
RRC-UE RRC Connection Release Complete
Description SRB Direction RLC-SAP
SRB-0 UE--> UTRAN TM
SRB-0 UTRAN--UE UM
SRB-0 UTRAN--UE UM
SRB-2 UE---UTRAN AM
SRB-3 UE---UTRAN AM
SRB-3 UTRAN--UE AM
SRB-3 UE---UTRAN AM
SRB-3 UE---UTRAN AM
SRB-2 UTRAN--UE AM
SRB-2 UE---UTRAN AM
RRC Connection Request is the first message transmitted by the UE when setting up an RRC Connection to the
network
The network transmits this message when the requested RRC connection
cannot be accepted.
This message is used by the network to accept the establishment of an RRC
connection for a UE, including assignment of signalling link information,
transport channel information and optionally physical channel information.
This message confirms the establishment of the RRC Connection by the UE.
This message is sent by the mobile station to the network either to request
update of its location file (normal updating or periodic updating) or to
request IMSI attach.
This message is sent by UTRAN to transfer higher layer messages
This message is sent by UE to UTRAN to deliver a calculated response to the
network
This message is sent by UE to UTRAN to indicate the authentication of network is
failed
This message is sent by UTRAN to start or reconfigure ciphering and/or integrity
protection parameters
This message is sent by UE to confirm the reconfiguration of ciphering and/or
integrity protection
SRB-3 UTRAN--UE AM
SRB-3 UTRAN--UE AM
SRB-3 UE---UTRAN AM
SRB-2 UTRAN --UE UM
SRB-2 UE---UTRAN UM
This message is sent by the network to the mobile station to indicate that
updating or IMSI attach in the network has been completed.
This message is sent by the network to the mobile station to indicate that updating or IMSI attach has failed.
This message is sent by the mobile station to the network to indicate that reallocation or deletion of a TMSI has
taken place.
This message is sent by UTRAN to release the RRC connection. The message also
releases the signalling connection and all radio bearers between the UE and
UTRAN.
This message is sent by UE to confirm that the RRC connection has been
released.
Logical Chnl Trchannel Phy Channel
CCCH RACH PRACH
CCCH FACH SCCPCH
CCCH FACH SCCPCH
DCCH DCH DPCH
DCCH DCH DPCH
DCCH DCH DPCH
DCCH DCH DPCH
DCCH DCH DPCH
DCCH DCH DPCH
DCCH DCH DPCH
DCCH DCH DPCH
DCCH DCH DPCH
DCCH DCH DPCH
DCCH/CCCH(Cell FACH) DCH DPCH
DCCH/CCCH(Cell FACH) DCH DPCH
Information elements
ONLY Mandatory Parameters hereUE IE-Intial UE identity(TMSI,LAI),Establishment cause,Protocol error indicator,Domain Indicator
Measurement IE-Access stratum release indicator.
UE IE-Initial UE identity,RRC transaction identifier,Reject cause,wait time
UE IE-Initial UE identity,RRC transaction identifier,New-U-RNTI,RRC state indicator
RB IE-SRB info to setup list and SRB info to setupUL Transport channel:Added or Reconfig Trch and
UL Trch information.DL Transport channel:Added or Reconfig Trch and
UL Trch information.UL RR:Max allowed uplink Tx power
DL RR:DL information for each radio link.
UE IE:RRC Transaction identifiers,CN Domain Identity,UE radio access capabilities,Inter RAT UE
radio access capabilities
Mobility management protocol discriminator, Skip Indicator, Location Updating,Request message
type,Location updating type,Ciphering key sequence,Location area,Mobile station
classmark,Mobile identity.
UE IE-Integrity check info,RRC transaction identifier,RAND,AUTN,Auth req msg type,ciphering
key sequence numberCN IE-CN domain identity,NAS message
UE IE-Integrity check info,Auth response msg type,Auth response parameter (RES)
CN IE-CN domain identity,NAS message
MM protocol descriminator,Authentication failure message type,Reject cause,Auth failure parameters
UE IE-Integrity check info,RRC transaction identifier,cipher mode info,security
capability,integrity protection mode info.CN IE-CN domain identity,Inter RAT UE security
capabilties
UE IE-Integrity check info,UL integrity protection activation info,RRC Transaction identifier.
RB IE-Radio bearer uplink ciphering activation time info
Mobility management protocol discriminator, Skip Indicator,Location Updating Accept message
type,Location area identification.
MM protocol descriminator,skip indicator, Location Updating Reject message type,Reject cause
Mobility management protocol discriminator, Skip Indicator, TMSI Reallocation Complete message
type
Message Type,UE information elements:- U-RNTI,RRC transaction identifier,Integrity check
info,N308(CH Cell_DCH),Release cause.
Message Type,UE information elements:- RRC transaction identifier,Integrity check info,Error
indication
UE Messages Flow CN
RRC-UE RRC connection Request
RRC-RNC RRC connection reject
RRC-RNC RRC connection setup
RRC-UE RRC conn setup complete
GMM NAS UE
GMM NAS CN
GMM NAS UE
GMM NAS UE Authentication Failure
RRC-RNC Security Mode command
RRC-UE Security mode complete
Message Trigg by
Initial Direct transfer-Attach Request
Download Direct transfer-Authentication request
Uplink direct transfer-Authentication response
GMM NAS-CN Attach Accept
GMM NAS-CN Attach Reject
GMM NAS-UE Attach Complete
RRC-RNC RRC Connection Release
RRC-UE RRC Connection Release Complete
Description SRB Direction RLC-SAP
SRB-0 UE--> UTRAN TM
SRB-0 UTRAN--UE UM
SRB-0 UTRAN--UE UM
SRB-2 UE---UTRAN AM
SRB-3 UE---UTRAN AM
SRB-3 UTRAN--UE AM
SRB-3 UE---UTRAN AM
SRB-3 UE---UTRAN AM
SRB-2 UTRAN--UE AM
SRB-2 UE---UTRAN AM
RRC Connection Request is the first message transmitted by the UE when setting up an RRC Connection to the
network
The network transmits this message when the requested RRC connection
cannot be accepted.
This message is used by the network to accept the establishment of an RRC
connection for a UE, including assignment of signalling link information,
transport channel information and optionally physical channel information.
This message confirms the establishment of the RRC Connection by the UE.
This message is sent by the MS to the network in order to perform a GPRS or
combined GPRS attach.
This message is sent by UTRAN to transfer higher layer messages
This message is sent by UE to UTRAN to deliver a calculated response to the
network
This message is sent by UE to UTRAN to indicate the authentication of network is
failed
This message is sent by UTRAN to start or reconfigure ciphering and/or integrity
protection parameters
This message is sent by UE to confirm the reconfiguration of ciphering and/or
integrity protection
SRB-3 UTRAN--UE AM
SRB-3 UTRAN--UE AM
SRB-3 UE---UTRAN AM
SRB-2 UTRAN --UE UM
SRB-2 UE---UTRAN UM
This message is sent by the network to the MS to indicate that the
corresponding attach request has been accepted.
This message is sent by the network to the MS to indicate that the
corresponding attach request has been rejected.
This message is sent by the MS to the network if a P-TMSI and/or a TMSI was
included within the attach acceptmessage.
This message is sent by UTRAN to release the RRC connection. The message also
releases the signalling connection and all radio bearers between the UE and
UTRAN.
This message is sent by UE to confirm that the RRC connection has been
released.
Logical Chnl Trchannel Phy Channel
CCCH RACH PRACH
CCCH FACH SCCPCH
CCCH FACH SCCPCH
DCCH DCH DPCH
DCCH DCH DPCH
DCCH DCH DPCH
DCCH DCH DPCH
DCCH DCH DPCH
DCCH DCH DPCH
DCCH DCH DPCH
DCCH DCH DPCH
DCCH DCH DPCH
DCCH DCH DPCH
DCCH/CCCH(Cell FACH) DCH DPCH
DCCH/CCCH(Cell FACH) DCH DPCH
Information elements
ONLY Mandatory Parameters hereUE IE-Intial UE identity(TMSI,LAI),Establishment cause,Protocol error indicator,Domain Indicator
Measurement IE-Access stratum release indicator.
UE IE-Initial UE identity,RRC transaction identifier,Reject cause,wait time
UE IE-Initial UE identity,RRC transaction identifier,New-U-RNTI,RRC state indicator
RB IE-SRB info to setup list and SRB info to setupUL Transport channel:Added or Reconfig Trch and
UL Trch information.DL Transport channel:Added or Reconfig Trch and
UL Trch information.UL RR:Max allowed uplink Tx power
DL RR:DL information for each radio link.
UE IE:RRC Transaction identifiers,CN Domain Identity,UE radio access capabilities,Inter RAT UE
radio access capabilities
Mobility management protocol discriminator, Skip Indicator, Attach request message identity,Attach
request message identity,Attach type ,GPRS ciphering key sequence
number,DRX parameter,P-TMSI or IMSI,Old routing area identification,MS Radio Access capability
UE IE-Integrity check info,RRC transaction identifier,RAND,AUTN,Auth req msg type,ciphering
key sequence numberCN IE-CN domain identity,NAS message
UE IE-Integrity check info,Auth response msg type,Auth response parameter (RES)
CN IE-CN domain identity,NAS message
MM protocol descriminator,Authentication failure message type,Reject cause,Auth failure parameters
UE IE-Integrity check info,RRC transaction identifier,cipher mode info,security
capability,integrity protection mode info.CN IE-CN domain identity,Inter RAT UE security
capabilties
UE IE-Integrity check info,UL integrity protection activation info,RRC Transaction identifier.
RB IE-Radio bearer uplink ciphering activation time info
Mobility management protocol discriminator, Skip Indicator,Attach accept message identity, Attach
result,Force to standby,Periodic RA update timer,Radio priority for SMS,Spare half
octet,Routing area identification
MM protocol descriminator,skip indicator, Attach reject message identity,GMM cause.
Mobility management protocol discriminator, Skip Indicator, Attach complete message identity.
Message Type,UE information elements:- U-RNTI,RRC transaction identifier,Integrity check
info,N308(CH Cell_DCH),Release cause.
Message Type,UE information elements:- RRC transaction identifier,Integrity check info,Error
indication
UE Messages Flow RNC
RRC-RNC MEASUREMENT CONTROL
RRC-UE MEASUREMENT CONTROL FAILURE
RRC-UE MEASUREMENT REPORT
RRC-RNC ACTIVE SET UPDATE
RRC-UE
RRC-UE ACTIVE SET UPDATE COMPLETE
RRC-RNC MEASUREMENT CONTROL
RRC-UE MEASUREMENT CONTROL FAILURE
RRC-UE MEASUREMENT REPORT
Message Trigg by
ACTIVE SET UPDATE FAILURE
Soft handover active set cell Addition(Above)
RRC-RNC ACTIVE SET UPDATE
RRC-UE
RRC-UE ACTIVE SET UPDATE COMPLETE
ACTIVE SET UPDATE FAILURE
Soft handover active set cell Deletion(Above)
Description Direction SRB RLC-SAP
UTRAN--UE(DOWNLINK) SRB-2 AM
UE---UTRAN(UPLINK) SRB-2 AM
UE---UTRAN(UPLINK) SRB1 or SRB2 AM/UM
UTRAN--UE(DOWNLINK) SRB1 or SRB2 AM/UM
UE---UTRAN(UPLINK) SRB-2 AM
UE---UTRAN(UPLINK) SRB-2 AM
UTRAN--UE SRB-2 AM
UE---UTRAN SRB-2 AM
UE---UTRAN SRB1 or SRB2 AM/UM
This message is sent by UTRAN to setup, modify or release a measurement in the
UE.
This message is sent by UE, if it cannot initiate a measurement as instructed by
UTRAN.
This message is used by UE to transfer measurement results to the UTRAN.
This message is used by UTRAN to add, replace or delete radio links in the active
set of the UE.
This message is sent by UE if the update of the active set has failed, e.g. because the radio link is not a part of the active
set.
This message is sent by UE when active set update has been completed.
Soft handover active set cell Addition(Above)
This message is sent by UTRAN to setup, modify or release a measurement in the
UE.
This message is sent by UE, if it cannot initiate a measurement as instructed by
UTRAN.
This message is used by UE to transfer measurement results to the UTRAN.
UTRAN--UE SRB1 or SRB2 AM/UM
UE---UTRAN SRB-2 AM
UE---UTRAN SRB-2 AM
This message is used by UTRAN to add, replace or delete radio links in the active
set of the UE.
This message is sent by UE if the update of the active set has failed, e.g. because the radio link is not a part of the active
set.
This message is sent by UE when active set update has been completed.
Soft handover active set cell Deletion(Above)
Logical Chnl Trchannel Phy Channel
DCCH DCH/FACH DPCH/S-CCPCH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/FACH DPCH/S-CCPCH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/FACH DPCH/S-CCPCH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/RACH DPCH/PRACH
(Above)
DCCH DCH/FACH DPCH/S-CCPCH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/RACH DPCH/PRACH
(Above)
Information elements
Message Type,UE information elements:-RRC transaction identifier,Integrity check
info,Measurement Informationelements:-Measurement Identity,Measurement
Command,CHOICE Measurement type:-Intra-frequency measurement,Inter-frequency
measurement,Inter-RAT measurement,UE positioning measurement,Traffic Volume
measurement,Quality measurement,UE internal measurement
Message Type,RRC transaction identifier,Failure cause.
Message Type(Event1a),MeasurementInformation Elements:-Measurement
identity,Measured Results.
Message Type,UE information elements:-RRC transaction identifier,Activation time,Phy CH
information elements Uplink radio resources:-Maximum allowed UL TX power,Radio link addition
information,Radio link removal information,TX Diversity Mode
Message Type,UE information elements:-RRC transaction identifier,Failure cause
Message Type,UE information elements:-RRC transaction identifier.
Message Type,UE information elements:-RRC transaction identifier,Integrity check
info,Measurement Informationelements:-Measurement Identity,Measurement
Command,CHOICE Measurement type:-Intra-frequency measurement,Inter-frequency
measurement,Inter-RAT measurement,UE positioning measurement,Traffic Volume
measurement,Quality measurement,UE internal measurement
Message Type,RRC transaction identifier,Failure cause.
Message Type(Event1b),MeasurementInformation Elements:-Measurement
identity,Measured Results.
Message Type,UE information elements:-RRC transaction identifier,Activation time,Phy CH
information elements Uplink radio resources:-Maximum allowed UL TX power,Radio link addition
information,Radio link removal information,TX Diversity Mode
Message Type,UE information elements:-RRC transaction identifier,Failure cause
Message Type,UE information elements:-RRC transaction identifier.
UE Messages Flow RNC
RRC-RNC MEASUREMENT CONTROL
RRC-UE MEASUREMENT CONTROL FAILURE
RRC-UE MEASUREMENT REPORT
RRC-RNC ACTIVE SET UPDATE
RRC-UE
RRC-UE ACTIVE SET UPDATE COMPLETE
RRC-RNC MEASUREMENT CONTROL
RRC-UE MEASUREMENT CONTROL FAILURE
RRC-UE MEASUREMENT REPORT
Message Trigg by
ACTIVE SET UPDATE FAILURE
Softer handover active set cell Addition(Above)
RRC-RNC ACTIVE SET UPDATE
RRC-UE
RRC-UE ACTIVE SET UPDATE COMPLETE
ACTIVE SET UPDATE FAILURE
Softer handover active set cell Deletion(Above)
Description Direction SRB RLC-SAP
UTRAN--UE(DOWNLINK) SRB-2 AM
UE---UTRAN(UPLINK) SRB-2 AM
UE---UTRAN(UPLINK) SRB1 or SRB2 AM/UM
UTRAN--UE(DOWNLINK) SRB1 or SRB2 AM/UM
UE---UTRAN(UPLINK) SRB-2 AM
UE---UTRAN(UPLINK) SRB-2 AM
UTRAN--UE SRB-2 AM
UE---UTRAN SRB-2 AM
UE---UTRAN SRB1 or SRB2 AM/UM
This message is sent by UTRAN to setup, modify or release a measurement in the
UE.
This message is sent by UE, if it cannot initiate a measurement as instructed by
UTRAN.
This message is used by UE to transfer measurement results to the UTRAN.
This message is used by UTRAN to add, replace or delete radio links in the active
set of the UE.
This message is sent by UE if the update of the active set has failed, e.g. because the radio link is not a part of the active
set.
This message is sent by UE when active set update has been completed.
Softer handover active set cell Addition(Above)
This message is sent by UTRAN to setup, modify or release a measurement in the
UE.
This message is sent by UE, if it cannot initiate a measurement as instructed by
UTRAN.
This message is used by UE to transfer measurement results to the UTRAN.
UTRAN--UE SRB1 or SRB2 AM/UM
UE---UTRAN SRB-2 AM
UE---UTRAN SRB-2 AM
This message is used by UTRAN to add, replace or delete radio links in the active
set of the UE.
This message is sent by UE if the update of the active set has failed, e.g. because the radio link is not a part of the active
set.
This message is sent by UE when active set update has been completed.
Softer handover active set cell Deletion(Above)
Logical Chnl Trchannel Phy Channel
DCCH DCH/FACH DPCH/S-CCPCH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/FACH DPCH/S-CCPCH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/FACH DPCH/S-CCPCH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/RACH DPCH/PRACH
(Above)
DCCH DCH/FACH DPCH/S-CCPCH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/RACH DPCH/PRACH
(Above)
Information elements
Message Type,UE information elements:-RRC transaction identifier,Integrity check
info,Measurement Informationelements:-Measurement Identity,Measurement
Command,CHOICE Measurement type:-Intra-frequency measurement,Inter-frequency
measurement,Inter-RAT measurement,UE positioning measurement,Traffic Volume
measurement,Quality measurement,UE internal measurement
Message Type,RRC transaction identifier,Failure cause.
Message Type(Event1a),MeasurementInformation Elements:-Measurement
identity,Measured Results.
Message Type,UE information elements:-RRC transaction identifier,Activation time,Phy CH
information elements Uplink radio resources:-Maximum allowed UL TX power,Radio link addition
information,Radio link removal information,TX Diversity Mode
Message Type,UE information elements:-RRC transaction identifier,Failure cause
Message Type,UE information elements:-RRC transaction identifier.
Message Type,UE information elements:-RRC transaction identifier,Integrity check
info,Measurement Informationelements:-Measurement Identity,Measurement
Command,CHOICE Measurement type:-Intra-frequency measurement,Inter-frequency
measurement,Inter-RAT measurement,UE positioning measurement,Traffic Volume
measurement,Quality measurement,UE internal measurement
Message Type,RRC transaction identifier,Failure cause.
Message Type(Event1b),MeasurementInformation Elements:-Measurement
identity,Measured Results.
Message Type,UE information elements:-RRC transaction identifier,Activation time,Phy CH
information elements Uplink radio resources:-Maximum allowed UL TX power,Radio link addition
information,Radio link removal information,TX Diversity Mode
Message Type,UE information elements:-RRC transaction identifier,Failure cause
Message Type,UE information elements:-RRC transaction identifier.
UE Messages Flow RNC
RRC-RNC MEASUREMENT CONTROL(CPICH Ec/Io events 1e, 1f )
RRC-RNC MEASUREMENT CONTROL(CPICH RSCP events 1e, 1f )
RRC-RNC MEASUREMENT CONTROL(CPICH RSCP events 1e, 1f )
RRC-RNC MEASUREMENT CONTROL(events 6a, 6b)
Message Trigg by
RRC-UE MEASUREMENT CONTROL FAILURE
RRC-UE MEASUREMENT REPORT(Decision to initiate ISHO attempt)
RRC-RNC PHYSICAL CHANNEL RECONFIGURATION
RRC-UE PHYSICAL CHANNEL RECONFIGURATION FAILURE
RRC-RNC MEASUREMENT CONTROL
RRC-UE MEASUREMENT CONTROL FAILURE
RRC-UE PHYSICAL CHANNEL RECONFIGURATION COMPLETE
RRC-UE MEASUREMENT REPORT
RRC-UE MEASUREMENT REPORT
RRC-RNC MEASUREMENT CONTROL
RRC-UE MEASUREMENT CONTROL FAILURE
RRC-UE MEASUREMENT REPORT
RRC-UE MEASUREMENT REPORT(Decision to complete ISHO)
RRC-RNC HANDOVER FROM UTRAN COMMAND
RRC-UE HANDOVER FROM UTRAN FAILURE
RR-UE HANDOVER ACCESS BSC
RRC-UE HANDOVER COMPLETE BSC
Description Direction SRB RLC-SAP
UTRAN--UE(DOWNLINK) SRB-2 AM
UTRAN--UE(DOWNLINK) SRB-2 AM
UTRAN--UE(DOWNLINK) SRB-2 AM
UTRAN--UE(DOWNLINK) SRB-2 AM
This message is sent by UTRAN to setup, modify or release a measurement in the
UE.
This message is sent by UTRAN to setup, modify or release a measurement in the
UE.
This message is sent by UTRAN to setup, modify or release a measurement in the
UE.
This message is sent by UTRAN to setup, modify or release a measurement in the
UE.
UE---UTRAN(UPLINK) SRB-2 AM
UE---UTRAN(UPLINK) SRB1 or SRB2 AM/UM
UTRAN--UE(DOWNLINK) SRB1 or SRB2 AM/UM
UE---UTRAN(UPLINK) SRB-2 AM
UTRAN--UE(DOWNLINK) SRB-2 AM
UE---UTRAN(UPLINK) SRB-2 AM
UE---UTRAN(UPLINK) SRB-2 AM
UE---UTRAN(UPLINK) SRB1 or SRB2 AM/UM
This message is sent by UE, if it cannot initiate a measurement as instructed by
UTRAN.
This message is used by UE to transfer measurement results to the UTRAN.
This message is used by UTRAN to assign, replace or release a set of physical
channels used by a UE.
This message is sent by UE if the configuration given by UTRAN is
unacceptable or if the UE failed to assign, replace
or release a set of physical channel(s).
This message is sent by UTRAN to setup, modify or release a measurement in the
UE.
This message is sent by UE, if it cannot initiate a measurement as instructed by
UTRAN.
This message is sent by UE when active set update has been completed.
This message is used by UE to transfer measurement results to the UTRAN.
UE---UTRAN(UPLINK) SRB1 or SRB2 AM/UM
UTRAN--UE(DOWNLINK) SRB-2 AM
UE---UTRAN(UPLINK) SRB-2 AM
UE---UTRAN(UPLINK) SRB1 or SRB2 AM/UM
UE---UTRAN(UPLINK) SRB1 or SRB2 AM/UM
UTRAN--UE(DOWNLINK) SRB2 AM
UE---UTRAN(UPLINK) SRB-2 AM
This message is used by UE to transfer measurement results to the UTRAN.
This message is sent by UTRAN to setup, modify or release a measurement in the
UE.
This message is sent by UE, if it cannot initiate a measurement as instructed by
UTRAN.
This message is used by UE to transfer measurement results to the UTRAN.
This message is used by UE to transfer measurement results to the UTRAN.
This message is used for handover from UMTS to another system e.g. GSM. One
or several messages from the othersystem can be included in the Inter-RAT
message information element in this message. These messages are structured
and coded according to that systems specification.
This message is sent on the RRC connection used before the Inter-RAT Handover was executed. The message
indicatesthat the UE has failed to seize the new
channel in the other system.
UE--BSC
UE--BSC
In case of the synchronized handover, the MS sends up to four HND_ACC
messages to the BTS when receiving the HND_CMD (this applies to intra-BSC as
well). The data of a HND_ACC message is only one byte long and carries the
handover reference, that is, the temporary identifier of the MS.If the assignment procedure is used for the
intra-BTS handover,then sending of the HND_ACC messages is not necessary.
The MS confirms handover by sending of HND_COM . Only now, the MSC receives
the informationin a HND_PERF message that a handover
was performed by the BSS.This message is sent on the main DCCH from the mobile station to the network
to indicate that the mobilestation has established the main
signalling link successfully.
Logical Chnl Trchannel Phy Channel
DCCH DCH/FACH DPCH/S-CCPCH
DCCH DCH/FACH DPCH/S-CCPCH
DCCH DCH/FACH DPCH/S-CCPCH
DCCH DCH/FACH DPCH/S-CCPCH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/FACH DPCH/S-CCPCH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/FACH DPCH/S-CCPCH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/FACH DPCH/S-CCPCH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/RACH DPCH/PRACH
DCCH DCH/FACH DPCH/S-CCPCH
DCCH DCH/RACH DPCH/PRACH
Information elements
Message Type,UE information elements:-RRC transaction identifier,Integrity check
info,Measurement Informationelements:-Measurement Identity,Measurement
Command,CHOICE Measurement type:-Intra-frequency measurement,Inter-frequency
measurement,Inter-RAT measurement,UE positioning measurement,Traffic Volume
measurement,Quality measurement,UE internal measurement
Message Type,UE information elements:-RRC transaction identifier,Integrity check
info,Measurement Informationelements:-Measurement Identity,Measurement
Command,CHOICE Measurement type:-Intra-frequency measurement,Inter-frequency
measurement,Inter-RAT measurement,UE positioning measurement,Traffic Volume
measurement,Quality measurement,UE internal measurement
Message Type,UE information elements:-RRC transaction identifier,Integrity check
info,Measurement Informationelements:-Measurement Identity,Measurement
Command,CHOICE Measurement type:-Intra-frequency measurement,Inter-frequency
measurement,Inter-RAT measurement,UE positioning measurement,Traffic Volume
measurement,Quality measurement,UE internal measurement
Message Type,UE information elements:-RRC transaction identifier,Integrity check
info,Measurement Informationelements:-Measurement Identity,Measurement
Command,CHOICE Measurement type:-Intra-frequency measurement,Inter-frequency
measurement,Inter-RAT measurement,UE positioning measurement,Traffic Volume
measurement,Quality measurement,UE internal measurement
Message type,Failure cause
Message Type,RRC transaction identifier,Failure cause.
Message Type(Event1a),MeasurementInformation Elements:-Measurement
identity,Measured Results.
Message Type,UE information elements:-RRC transaction identifier,Activation time,RRC State
Indicator,UTRAN mobility informationelements:-RB with PDCP information Uplink radio
resources:-Maximum allowed UL TX power,Downlink radio resources:-CHOICE
mode,Downlink information for eachradio link
Message Type,UE information elements:-RRC transaction identifier,Integrity check
info,Measurement Informationelements:-Measurement Identity,Measurement
Command,CHOICE Measurement type:-Intra-frequency measurement,Inter-frequency
measurement,Inter-RAT measurement,UE positioning measurement,Traffic Volume
measurement,Quality measurement,UE internal measurement
Message Type,RRC transaction identifier,Failure cause.
Message Type,UE information elements:-RRC transaction identifier,CHOICE mode,FDD or TDD,CHOICE TDD option,Information
Element/Groupname:-RB with PDCP information,START list,CN
domain identity,START(START value tobe used in this CN
domain.)
Message Type(Event1a),MeasurementInformation Elements:-Measurement
identity,Measured Results.
Message Type(Event1a),MeasurementInformation Elements:-Measurement
identity,Measured Results.
Message Type,UE information elements:-RRC transaction identifier,Integrity check
info,Measurement Informationelements:-Measurement Identity,Measurement
Command,CHOICE Measurement type:-Intra-frequency measurement,Inter-frequency
measurement,Inter-RAT measurement,UE positioning measurement,Traffic Volume
measurement,Quality measurement,UE internal measurement
Message Type,RRC transaction identifier,Failure cause.
Message Type(Event1a),MeasurementInformation Elements:-Measurement
identity,Measured Results.
Message Type(Event1a),MeasurementInformation Elements:-Measurement
identity,Measured Results.
Message Type,UE information elements:-RRC transaction identifier,Activation time,RAB
info,Other information elements:-CHOICE System type,GSM Frequency band,GSM message:-Single
GSM message,GSM message List,cdma2000:-cdma2000MessageList,MSG_TYPE(s),cdma2000Me
ssagepayload(s)
Message Type,UE information elements:-RRC transaction identifier,GSM message:-GSM message
List,cdma2000:-cdma2000MessageList,MSG_TYPE(s),cdma2000Me
ssagepayload(s)
Hand over Reference number
Handover complete message type,RR cause,Mobile observed time difference
UE Messages Flow CN Description
Paging Type 1
Paging Type 2
RRC-UE RRC connection Request
RRC-RNC RRC connection reject
RRC-RNC RRC connection setup
RRC-UE RRC conn setup complete
MM NAS UE
MM NAS CN
MM NAS UE
MM NAS UE Authentication Failure
RRC-RNC Security Mode command
Message Trigg by
RRC-RNC Through TMSI
This message is used to send information on the paging channel. One or several UEs, in idle or connected mode, can bepaged in one message, which also can
contain other information.
RRC-RNC Through C-RNTI or
URNTI
This message is used to page a UE in connected mode, when using the DCCH
for CN originated paging.
RRC Connection Request is the first message transmitted by the UE when setting up an RRC Connection to the
network
The network transmits this message when the requested RRC connection
cannot be accepted.
This message is used by the network to accept the establishment of an RRC
connection for a UE, including assignment of signalling link information,
transport channel information and optionally physical channel information.
This message confirms the establishment of the RRC Connection by the UE.
Initial Direct transfer-Paging Response(MT CALL)
Download Direct transfer-Authentication request
This message is sent by UTRAN to transfer higher layer messages
Uplink direct transfer-Authentication response
This message is sent by UE to UTRAN to deliver a calculated response to the
network
This message is sent by UE to UTRAN to indicate the authentication of network is
failed
This message is sent by UTRAN to start or reconfigure ciphering and/or integrity
protection parameters
RRC-UE Security mode complete
CC NAS-UE Setup
CC NAS-CN Call confirmed
RRC-RNC Radio Bearer setup
RRC-UE Radio Bearer setup complete
RRC-UE Radio Bearer setup failure
NAS-CC Alerting
NAS-CC Connect
NAS-CC Disconnect
NAS-CC Disconnect
NAS-CC Connect Acknowledge
This message is sent by UE to confirm the reconfiguration of ciphering and/or
integrity protection
This message is sent by UTRAN to initiate the MT call
This message is sent by the called mobile station to confirm an incoming call
request
This message is sent by UTRAN to the UE to establish new radio bearer(s). It can
also include modifications to the configurations of trch and/or phy chan
This message is sent by the UE to confirm the establishment of the radio bearer
This message is sent by UE, if it does not support the configuration given by
UTRAN
This message is sent by the called mobile station to the network to indicate that
the called user alerting has been initiated
This message is sent by the called mobile station to the network to indicate call
acceptence by the called user
This message is sent by UTRAN to indicate that the end to end connection
is cleared
This message is sent by UTRAN to indicate that the end to end connection
is cleared
This message is sent by UTRAN to UE to ack the offered connection
Direction RLC-SAP Logical Chnl Trchannel Phy Channel
UTRAN--UE TM PCCH PCH SCCPCH
UTRAN-UE AM DCCH DCH DPCH
UE--> UTRAN TM CCCH RACH PRACH
UTRAN--UE U M CCCH FACH SCCPCH
UTRAN--UE UM CCCH FACH SCCPCH
UE---UTRAN AM DCCH DCH DPCH
UE---UTRAN AM DCCH DCH DPCH
UTRAN--UE AM DCCH DCH DPCH
UE---UTRAN AM DCCH DCH DPCH
UE---UTRAN AM DCCH DCH DPCH
UTRAN--UE AM DCCH DCH DPCH
UE---UTRAN AM DCCH DCH DPCH
UTRAN --UE AM DCCH DCH DPCH
UE--UTRAN AM DCCH DCH DPCH
UTRAN-UE AM DCCH DCH DPCH
UE---UTRAN AM DCCH DCH DPCH
UE---UTRAN AM DCCH DCH DPCH
UE---UTRAN AM DCCH DCH DPCH
UE---UTRAN AM DCCH DCH DPCH
UTRAN--UE AM DCCH DCH DPCH
UE---UTRAN AM DCCH DCH DPCH
UTRAN--UE AM DCCH DCH DPCH
Information elements
Message type ,paging rrecord,paging cause
Message type ,integrity check info,rrc transaction identifier,CN domain identity,paging cause
ONLY Mandatory Parameters hereUE IE-Intial UE identity(TMSI,LAI),Establishment cause,Protocol error indicator,Domain Indicator
Measurement IE-Access stratum release indicator.
UE IE-Initial UE identity,RRC transaction identifier,Reject cause,wait time
UE IE-Initial UE identity,RRC transaction identifier,New-U-RNTI,RRC state indicator
RB IE-SRB info to setup list and SRB info to setupUL Transport channel:Added or Reconfig Trch and
UL Trch information.DL Transport channel:Added or Reconfig Trch and
UL Trch information.UL RR:Max allowed uplink Tx power
DL RR:DL information for each radio link.
UE IE:RRC Transaction identifiers,CN Domain Identity,UE radio access capabilities,Inter RAT UE
radio access capabilities
UE IE-Integrity check info,RRC transaction identifier,RAND,AUTN,Auth req msg type,ciphering
key sequence numberCN IE-CN domain identity,NAS message
UE IE-Integrity check info,Auth response msg type,Auth response parameter (RES)
CN IE-CN domain identity,NAS message
MM protocol descriminator,Authentication failure message type,Reject cause,Auth failure parameters
UE IE-Integrity check info,RRC transaction identifier,cipher mode info,security
capability,integrity protection mode info.CN IE-CN domain identity,Inter RAT UE security
capabilties
UE IE-Integrity check info,UL integrity protection activation info,RRC Transaction identifier.
RB IE-Radio bearer uplink ciphering activation time info
Setup message type,called party BCD number,bearer cap 1,Transaction identifier,call
control protocol descriminator
Call control protocol descriminator,call confirmed message type,CC capabilities
UE IE-Initial UE identity,RRC transaction identifier,New-U-RNTI,RRC state indicatorRB IE-SRB info to setup list and SRB info to
setup,RAB info for setup,RB info with PDCP UL Transport channel:Added or Reconfig ,deleted
Trch and UL Trch information.DL Transport channel:Added or Reconfig Trch and
UL Trch information.UL RR:Max allowed uplink Tx power
DL RR:DL information for each radio link.
UE IE-Integrity check info,UL integrity protection activation info,RRC Transaction identifier.
RB IE-Radio bearer with PDCP info,CN domain identiy
UE IE-Integrity check info,RRC Transaction identifier,Failure cause
RB IE-Radio bearer for which reconfiguration has been suceeded.
Transaction identifier,Alerting message type,call control protocol discriminator
Connect message type,call control protocol descriminator
call control protocol descriminator,Transaction identifier,disconnect message type,cause
call control protocol descriminator,Transaction identifier,disconnect message type,cause
call control protocol descriminator,Transaction identifier,connect acknowledge message type