定时器85190.doc

RR定时器（MS侧）：
Timer
Start
Stop
At expiry
T300
Transmission of RRC CONNECTION REQUEST
Reception of RRC CONNECTION SETUP
Retransmit RRC CONNECTION REQUEST if V300 =< N300, else go to Idle mode
T302
Transmission of CELL UPDATE/URA UPDATE
Reception of CELL UPDATE CONFIRM/URA UPDATE CONFIRM
Retransmit CELL UPDATE/URA UPDATE if V302 =< N302, else, go to Idle mode
T304
Transmission of UE CAPABILITY INFORMATION
Reception of UE CAPABILITY INFORMATION CONFIRM
Retransmit UE CAPABILITY INFORMATION if V304 =< N304, else initiate a cell update procedure
T305
Entering CELL_FACH or URA_PCH or CELL_PCH state. Reception of CELL UDPATE CONFIRM/URA UPDATE CONFIRM.
Entering another state.
Transmit CELL UPDATE if T307 is not activated and the UE detects "in service area". Otherwise, if T307 is not active, start T307.
T307
When the timer T305 has expired and the UE detects "out of service area".
When the UE detects "in service area".
Transit to idle mode
T308
Transmission of RRC CONNECTION RELEASE COMPLETE
Not stopped
Transmit RRC CONNECTION RELEASE COMPLETE if V308 <=N308, else go to idle mode.
T309
Upon reception of CELL CHANGE ORDER FROM UTRAN message
Successful response to a connection establishment request in the new cell.
Resume the connection to UTRAN
T310
Transmission of PUSCH CAPACITY REQUEST
Reception of PHYSICAL SHARED CHANNEL ALLOCATION
Transmit PUSCH CAPACITY REQUEST if V310 =< N310, else procedure stops.
T311
Reception of PHYSICAL SHARED CHANNEL ALLOCATION message with the CHOICE "PUSCH allocation" set to "PUSCH allocation pending".
Reception of PHYSICAL SHARED CHANNEL ALLOCATION message with CHOICE "PUSCH allocation" set to "PUSCH allocation assignment".
UE may initiate a PUSCH capacity request procedure.
T312
When the UE starts to establish dedicated CH
When the UE detects N312 "in sync" indication from L1.
The criteria for physical channel establishment failure is fulfilled
T313
When the UE detects consecutive N313 "out of sync" indication from L1.
When the UE detects consecutive N315 "in sync" indication from L1.
The criteria for Radio Link failure is fulfilled
T314
When the criteria for radio link failure are fulfilled.
The timer is started if radio bearer(s) that are associated with T314 exist of if only RRC connection exists.
When the Cell Update procedure has been completed.
See subclause 8.3.1.13
T315
When the criteria for radio link failure are fulfilled.
The timer is started only if radio bearer(s) that are associated with T315 exist.
When the Cell Update procedure has been completed.
See subclause 8.3.1.14
T316
When the UE detects "out of service area" in URA_PCH or CELL_PCH state
When the UE detects "in service area".
Initiate cell update procedure if in service area is detected. Otherwise start timer T317, transit to CELL_FACH state and initiate cell update procedure when the UE detects "in service area".
T317
When the T316 expires or when in CELL_FACH state, the UE detects "out of service area".
When the UE detects "in service area".
Transit to idle mode

MM定时器（MS侧）：
TIMER
NUM.
MM
ST
AT
TIME
OUT
VAL.
CAUSE FOR START
NORMAL STOP
AT THE EXPIRY
T3210
3
20s
- LOC_UPD_REQ sent
- LOC_UPD_ACC
- LOC_UPD_REJ
- AUTH_REJ
- Lower layer failure

Start T3211
T3211
1
2
15s
- LOC_UPD_REJ with cause#17 netw. failure
- lower layer failure or RR conn. released after RR conn. abort during loc. updating
- Time out
- cell change
- request for MM connection establishment
- change of LA

Restart the Location update proc.
T3212
1,
2
Note 1
- termination of MM service or MM signalling
- initiation of MM service or MM signalling
initiate periodic updating
T3213
1
2
11
4s
- location updating failure
- expiry
- change of BCCH parameter
new random attempt
T3214
3
5
7
20s
AUTHENT FAILURE
Cause = ‘MAC failure’ or ‘GSM authentication unacceptable’ sent
AUTHENT REQ received
Consider the network as ’false’ (see 4.3.2.6.1)
T3216
3
5
7
15s
AUTHENT FAILURE
Cause = Synch failure sent
AUTHENT REQ received
Consider the network as ’false’ (see 4.3.2.6.1)
T3218
3
5
7
20s
RAND and RES stored as a result of of a UMTS authentication challenge
- Cipher mode setting (A/Gb mode only)
- Security mode setting (Iu mode only)
- CM_SERV_ACCEPT received
- CM SERVICE REJECT received
- LOCATION UPDATING ACCEPT received
- AUTHENT REJ received
- AUTHENT FAIL sent
- enter MM IDLE or NULL
Delete the stored RAND and RES
T3220
7
5s
- IMSI DETACH
- release from RM-sublayer
enter Null or Idle, ATTEMPTING TO UPDATE
T3230
5
15s
- CM SERV REQ

CM REEST REQ
- Cipher mode setting
- CM SERV REJ
- CM SERV ACC
provide release ind.
T3240
9
10
10s
see subclause 11.2.1
see subclause 11.2.1
abort the RR connection
T3241
25
300s
see subclause 11.2.1
see subclause 11.2.1
abort the RR connection

GMM定时器（MS侧）：
TIMER NUM.
TIMER VALUE
STATE
CAUSE OF START
NORMAL STOP
ON THE
1st, 2nd, 3rd, 4th EXPIRY Note 3
T3310
15s
GMM-
REG-INIT
ATTACH REQ sent
ATTACH ACCEPT received
ATTACH REJECT received
Retransmission of ATTACH REQ
T3311
15s
GMM-DEREG ATTEMPTING TO ATTACH or
GMM-REG ATTEMPTING TO UPDATE
ATTACH REJ with other cause values as described in chapter 'GPRS Attach'
ROUTING AREA UPDATE REJ with other cause values as described in chapter 'Routing Area Update'
Low layer failure
Change of the routing area
Restart of the Attach or the RAU procedure with updating of the relevant attempt counter
T3316
30s
GMM-
REG-INIT
GMM-REG
GMM-DEREG-INIT
GMM-RA-UPDATING-INT
GMM-SERV-REQ-INIT
(Iu mode only)
RAND and RES stored as a result of a UMTS authentication challenge
Security mode setting
(Iu mode only)
SERVICE ACCEPT received. (Iu mode only)
SERVICE REJECT
received
(Iu mode only)
ROUTING AREA UPDATE ACCEPT received
AUTHENTICATION AND CIPHERING REJECT received
AUTHENTICATION_AND_CIPHERING FAILURE sent

Enter GMM-DEREG or
GMM-NULL
Delete the stored RAND and RES
T3318
20s
GMM-
REG-INIT
GMM-REG
GMM-DEREG-INIT
GMM-RA-UPDATING-INT
GMM-SERV-REQ-INIT (UMTS only)
AUTHENTICATION & CIPHERING FAILURE (cause=’MAC failure’ or ‘GSM authentication unacceptable’) sent
AUTHENTICATION & CIPHERING REQUEST received
On first expiry, the MS should consider the network as false (see 4.7.7.6.1)
T3320
15s
GMM-
REG-INIT
GMM-REG
GMM-DEREG-INIT
GMM-RA-UPDATING-INT
GMM-SERV-REQ-INIT (UMTS only)
AUTHENTICATION & CIPHERING FAILURE (cause=synch failure) sent
AUTHENTICATION & CIPHERING REQUEST received
On first expiry, the MS should consider the network as false (see 4.7.7.6.1)
T3321
15s
GMM-
DEREG-INIT
DETACH REQ sent
DETACH ACCEPT received
Retransmission of the DETACH REQ
T3330
15s
GMM-ROUTING-UPDATING-INITIATED
ROUTING AREA UPDATE REQUEST sent
ROUTING AREA UPDATE ACC received

ROUTING AREA UPDATE REJ received
Retransmission of the ROUTING AREA UPDATE REQUEST
message

TIMER NUM.
TIMER VALUE
STATE
CAUSE OF START
NORMAL STOP
ON
EXPIRY
T3302
Default 12 min
Note 1
GMM-DEREG
or
GMM-REG
At attach failure and the attempt counter is greater than or equal
to 5.
At routing area updating failure and the attempt counter is greater than or equal to 5.
At successful attach

At successful routing area updating
On every expiry, initiation of the
GPRS attach procedure
or
RAU procedure
T3312
Default
54 min
Note1
GMM-REG
In GSM, when READY state is left.
In UMTS, when PMM-CONNECTED mode is left.
When entering state GMM-DEREG
Initiation of the Periodic RAU procedure
T3314
READY
(GSM only)
Default
44 sec
Note 2
All except GMM-DEREG
Transmission of a PTP PDU
Forced to Standby
No cell-updates are performed
T3317
(UMTS only)
10s
GMM-SERVICE-REQUEST-INITIATED
SERVICE REQ sent
Security mode control procedure is completed,
SERVICE ACCEPT received, or
SERVICE REJECT received
Abort the procedure

SM定时器（MS）：
TIMER NUM.
TIMER VALUE
STATE
CAUSE OF START
NORMAL STOP
ON THE
1st, 2nd, 3rd, 4th EXPIRY
T3380
30s
PDP-
ACTIVE-PEND
ACTIVATE PDP CONTEXT REQUEST or ACTIVATE SECONDARY PDP CONTEXT REQUEST sent
ACTIVATE
PDP CONTEXT ACCEPT or ACTIVATE
SECONDARY PDP CONTEXT ACCEPT received
ACTIVATE
PDP CONTEXT REJECT or ACTIVATE
SECONDARY PDP CONTEXT REJECT received
Retransmission of ACTIVATE PDP
CONTEXT REQ or ACTIVATE SECONDARY PDP CONTEXT REQUEST
T3381
8s
PDP-MODIFY-PENDING
MODIFY PDP CONTEXT REQUEST sent
MODIFY PDP CONTEXT ACCEPT received
Retransmission of MODIFY PDP CONTEXT REQUEST
T3390
8s
PDP-
INACT-PEND
DEACTIVATE PDP CONTEXT REQUEST sent
DEACTIVATE PDP CONTEXT ACC
received
Retransmission of DEACTIVATE
PDP CONTEXT REQUEST

CC定时器（MS）：
TIM
NUM.
TIM VAL
STATE OF CALL
CAUSE OF START
NORMAL STOP
AT FIRST EXPIRY
AT SECOND EXPIRY
T303
30s
Call initiated
CM SER RQ sent
CALL PROC, or REL COMP received
Clear the call
Timer is not restarted
T305
30s
Disconnect Request
DISC sent
REL or DISC received
REL sent.
Timer is not restarted
T308
30s
Release request
REL sent
REL COMP or REL received
Retrans. RELEASE restart T308
Call ref. release
T310
Note 1
30s
Outgoing call Proceeding
CALL PROC received
ALERT,CONN, DISC or PROG rec.
Send DISC
Timer is not restarted
T313
30s
Connect Request
CONN sent
CONNect ACKnowledge received
Send DISC
Timer is not restarted
T323
30s
Modify Request
MOD sent
MOD COMP or MOD REJ received
Clear the call
Timer is not restarted
T332
30s
Wait for network info
START_CC sent
CC-EST. received
Clear the call
Timer is not restarted
T335
30s
CC-Est. Confirmed
CC-EST CONF.sent
RECALL received
Clear the call
Timer is not restarted
T336
10s

START DTMF sent
START DTMF ACK or START DTMF REJECT received

Timer is not restarted

The MS considers the DTMF Procedure (for the digit) to be terminated

T337
10s

STOP DTMF sent
STOP DTMF ACK received
The MS considers the DTMF procedure (for the current digit) to be terminated
Timer is not restarted