|
Timer
|
Start
|
Stop
|
At expiry
|
| T300 |
Transmission of RRCConnectionRequest |
Reception of RRCConnectionSetup or RRCConnectionReject message, cell
re-selection and upon abortion of connection establishment by upper layers |
Perform the actions as specified in 5.3.3.6 |
| T301 |
Transmission of RRCConnectionReestabilshmentRequest |
Reception of RRCConnectionReestablishment or
RRCConnectionReestablishmentReject message as well as when the selected cell
becomes unsuitable |
Go to RRC_IDLE |
| T302 |
Reception of RRCConnectionReject while performing RRC connection
establishment |
Upon entering RRC_CONNECTED and upon cell re-selection |
Inform upper layers about barring alleviation as specified in 5.3.3.7 |
| T303 |
Access barred while performing RRC connection establishment for mobile
originating calls |
Upon entering RRC_CONNECTED and upon cell re-selection |
Inform upper layers about barring alleviation as specified in 5.3.3.7 |
| T304 |
Reception of RRCConnectionReconfiguration message including the
MobilityControl Info or reception of MobilityFromEUTRACommand message
including CellChangeOrder |
Criterion for successful completion of handover to EUTRA or cell change
order is met (the criterion is specified in the target RAT in case of
inter-RAT) |
In case of cell change order from E-UTRA or intra E-UTRA handover,
initiate the RRCconnection re-establishment procedure; In case of handover to
E-UTRA, perform the actions defined in the specifications applicable for the
source RAT. |
| T305 |
Access barred while performing RRCconnection establishment for mobile
originating signalling |
Upon entering RRC_CONNECTED and upon cell re-selection |
Inform upper layers about barring alleviation as specified in 5.3.3.7 |
| T310 |
Upon detecting physical layer problems i.e. upon receiving N310
consecutive out-of-sync indications from lower layers |
Upon
receiving N311 consecutive in-sync indications from lower layers, upon
triggering the handover procedure and upon initiating the connection
re-establishment procedure |
If security is not activated: go to RRC_IDLE
else: initiate the connection re-establishment procedure
|
| T311 |
Upon initiating the RRCconnection reestablishmentmprocedure |
Selection of a suitable E-UTRA cell or a cell using another RAT. |
Enter RRC_IDLE |
| T320 |
Upon receiving t320 or upon cell (re)selection to E-UTRA from another RAT
with validity time configured for dedicated priorities (in which case the
remaining validity time is applied). |
Upon entering RRC_CONNECTED, when PLMN selection is performed on request
by NAS, or upon cell (re)selection to another RAT (in which case the timer is
carried on to the other RAT). |
Discard the cell reselection priority information provided by dedicated
signalling. |
| T321 |
Upon receiving measConfig including a reportConfig with the purpose set
to reportCGI |
Upon acquiring the information needed to set all fields of cellGlobalId
for the requested cell, upon receiving measConfig that includes removal of
the reportConfig with the purpose set to reportCGI |
Initiate the measurement reporting procedure, stop performing the related
measurements and remove the corresponding measId |