CN103167610B - Intelligent resources control for many sim users - Google Patents
Intelligent resources control for many sim users Download PDFInfo
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- CN103167610B CN103167610B CN201210530502.6A CN201210530502A CN103167610B CN 103167610 B CN103167610 B CN 103167610B CN 201210530502 A CN201210530502 A CN 201210530502A CN 103167610 B CN103167610 B CN 103167610B
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Abstract
This disclosure relates to the intelligent resources control for many sim users.There is provided a kind of system and method to support user identification module multi（SIM）The operation of device.When the first SIM communication of plan high priority and the 2nd SIM plan page monitoring activity overlapping, it is understood that there may be timing conflicts.When the first SIM performs high priority communication, many SIM devices can seize the communication resource to the 2nd SIM transfer.Or, many SIM devices are executable to be rescheduled activity to solve timing conflicts.The first SIM high priority communication can be rescheduled.Alternately, the activity of normal priority page monitoring can be rescheduled to solve timing conflicts.
Description
The cross reference of related application
This application claims the benefit of priority of following U.S. Patent application：The United States Patent (USP) submitted on July 11st, 2012
Application 13/546,515；The U.S. Patent application 61/569,621 submitted on December 12nd, 2011；Carried on January 17th, 2012
The U.S. Patent application 61/587,521 of friendship；And the U.S. Patent application 61/595,546 submitted for 6th for 2 months in 2012.
Technical field
This disclosure relates to have multiple subscriber identification modules（SIM）Communication equipment.The disclosure is further related to multiple SIM
Communication equipment in scheduling of resource.
Background technology
Under the driving of client's great demand amount, the fast development of electronics and the communication technology result in mobile communication equipment
Widely use.These equipment, which are pushed away, newly goes old degree in view of some estimations are fairly obvious, and world wides are estimated in these estimations
The 80% of the quantity nearly world population of wireless user's connection used in interior.In addition, other estimation show the U.S., Italy and
More than the people more national than living in these of mobile phone used in each country in these three countries of Britain.
Recently, mobile-phone manufacturers introduce the Cell Phone Design including multiple SIM card.Each SIM card is easy to be connected individually to
Identical network or heterogeneous networks.As a result, for example, SIM provides handled by identical mobile phone hardware two for the mobile phone owner
Individual different cell-phone number.Therefore, many SIM modes alleviate the demand for carrying different entities mobile phone to a certain extent.Many SIM lead to
The improvement of letter equipment will continue to make these equipment be attractive selection for the customer.
The content of the invention
（1）A kind of system, including：Communication interface；Controller logic, is communicated with the communication interface, and the controller is patrolled
Collecting is used for：In the first subscriber identification module（SIM）Effectively during connection, when the first subscriber identification module will be connect by the communication
When mouth performs high priority communication, high priority access time is determined；It is determined that at least the one of the high priority access time
Free subscriber identification module can be licensed for access to the communication interface during part, so as to cause to visit to high priority communication
Ask conflict；And the Conflict solving activity for solving the access conflict is performed, and during the high priority access time not
Interrupt the high priority communication.
（2）According to（1）Described system, wherein, the high priority communication includes：For being set up using network controller
The random access procedure communication of packet transfer mode, wireless link message, access control message, transmission control protocol（TCP）Really
Recognize message, packet downlink ack message or its any combination.
（3）According to（1）Described system, wherein, the controller logic is used to perform the conflict in the following manner
Solution activity：Selected part to the activity of backstage page monitoring is rescheduled so that the execution of the high priority communication
It is overlapping not with the execution of backstage page monitoring activity.
（4）According to（3）Described system, wherein, the selected part includes the activity of normal priority backstage page monitoring.
（5）According to（4）Described system, wherein, page monitoring activity in the normal priority backstage is searched including multipath
Rope, neighboring cell search or both.
（6）According to（1）Described system, wherein, the controller logic, which is used to perform in the following manner, to be rescheduled
Activity：High priority communication is rescheduled so that the execution of the high priority communication is not sought with the backstage
Exhale the execution of monitoring activity overlapping.
（7）According to（6）Described system, wherein, the controller logic is used for the plan communicated when the high priority
When execution time and the plan of backstage page monitoring activity perform time-interleaving, high priority communication is carried out again
Scheduling.
（8）According to（7）Described system, wherein, the high priority backstage paging activity includes monitoring Paging Indicator
Channel, monitoring PCH or any combination for decoding paging.
（9）A kind of method, including：Determine the first SIM effectively connection during reschedule the period, wherein, it is described again
The time of predetermined length before the plan execution time that scheduling slot includes the 2nd SIM backstage paging activity；And to institute
State the activity of backstage page monitoring rescheduled with it is described reschedule the period during occur.
（10）According to（9）Described method, wherein, reschedule including：Backstage page monitoring activity is adjusted again
Spend it is described reschedule the period during do not communicated with the high priority of the first SIM execution conflict period.
（11）According to（9）Described method, wherein, reschedule including：The backstage paging activity is rescheduled to
The earliest time section not with the high priority communication contention aware of the first SIM rescheduled in the period.
（12）According to（9）Described method, further comprises, after rescheduling：The communication resource is transferred to described
SIM is movable to perform the backstage page monitoring.
（13）According to（9）Described method, wherein, reschedule including：The backstage page monitoring activity is rescheduled,
Without considering whether the plan communicated with the high priority of the first SIM is held rescheduling the foregoing description plan execution time
Row time conflict.
（14）According to（9）Described method, wherein, reschedule including：When rescheduling foregoing description plan perform
When the plan that time does not communicate with the high priority of the first SIM performs time conflict, the backstage paging prison is rescheduled
Control activity.
（15）A kind of system, including：Communication interface；First SIM；SIM；Controller logic is logical with the communication interface
Letter, the controller logic is used for：Determine that the first SIM occurred during the first SIM effectively connections will perform high priority
The special time period of communication；And the communication interface is seized during the special time period to the transfer of the SIM.
（16）According to（15）Described system, wherein, the first SIM effectively connections include packet connection.
（17）According to（16）Described system, wherein, the special time period is included the first SIM and controlled using network
Device sets up the random access procedure time of packet transfer mode, the first SIM and transmits uplink control message to network
The uplink transmission time of controller or its any combination.
（18）According to（15）Described system, wherein, the high priority communication includes wireless link message, access control
Message, transmission control protocol（TCP）Confirmation message, packet downlink ack message or its any combination.
（19）According to（15）Described system, wherein, during the special time period, the controller logic is used to lead to
Cross in the following manner and seize the communication interface to the transfer of the 2nd SIM：Receive the 2nd SIM and use the communication interface
Request；During recognizing that the timing of the request appears in the special time period；And during the special time period
The first SIM is kept effectively to connect, without the communication interface is transferred into the 2nd SIM.
（20）According to（15）Described system, wherein, the controller logic be used for during the special time period when
2nd SIM asks the communication interface to seize the communication interface during Paging Indicator to the 2nd SIM's to monitor
Transfer.
Brief description of the drawings
Innovation can be best understood from reference to the following drawings and description.In figure, similar numbering refers in different views
For corresponding component.
Fig. 1 shows the example of the user equipment with multiple SIM.
Fig. 2 shows the timing instance of backstage page monitoring.
Fig. 3 is shown in which that system logic can be in hardware, software or the example for the controller logic realized in both.
Fig. 4 is shown in which that system logic can be in hardware, software or the example for the controller logic realized in both.
Fig. 5 shows the timing instance 500 that periodic registration updates.
Fig. 6 is shown in which that user equipment can be in hardware, software or the example for the controller logic realized in both.
Fig. 7 shows the example that periodic location updates.
Fig. 8 shows the example of periodic RA updates.
Fig. 9 shows the timing instance that backstage page monitoring is seized.
Figure 10 be shown in which system logic can hardware, software or the controller logic realized in both reality
Example.
Figure 11 shows the timing instance for improving user equipment handling capacity.
Figure 12 shows the timing instance for improving user equipment handling capacity.
Figure 13 be shown in which system logic can hardware, software or the controller logic realized in both reality
Example.
Figure 14 shows the timing instance for improving user equipment handling capacity.
Figure 15 shows the timing instance for improving user equipment handling capacity.
Figure 16 be shown in which system logic can hardware, software or the controller logic realized in both reality
Example.
Embodiment
Following discussion is with reference to user equipment.A variety of multi-forms can be presented and with a variety of difference in functionalitys in user equipment.
As example, user equipment can beat to connect wireless telephonic mobile phone.User equipment can also be in addition to beating and answering the call
Also run the smart mobile phone of general purpose application program.User equipment substantially can be any equipment being connected with network wireless, make
For the driver assistance module in other examples, including vehicle, emergency transceiver, pager, satellite TV receiver, networking
Stereo receiver, computer system, music player or any other substantial equipment.How following discussion manages if being described
Including multiple（For example, two）Paging in SIM user equipment is received.
Fig. 1 shows the example of the user equipment 100 with multiple SIM, in this example, is SIM1 102 and SIM2
104.SIM1 102 is connected to the remainder of user device hardware by electric and physical interface 106, for example, be connected to system total
Line 110.Similarly, SIM2 is connected to system bus 110 by electric and physical interface 108.
User equipment 100 includes communication interface 112, system logic 114 and user interface 118.System logic 114 may include
Hardware, software, any combinations of firmware or other logics.For example, system logic 114 can be in on-chip system（SoC）, special collection
Into circuit（ASIC）Or realized in other circuits.System logic 114 is the implementation of any required function in user equipment
A part.In this respect, system logic 114 may include such logic, and the logic is for example easy to run application program, receives use
Family input, preserve and retrieve application data, set up, keep and stop mobile phone communication, wireless network connection, bluetooth connection or
Other connections, and show relevant information in user interface 118.User interface 118 may include graphic user interface, touch aobvious
Show device, voice or face recognition input, button, switch and other user interface elements.
Communication interface 112 may include one or more transceivers.Transceiver can be wireless transceiver, it include modulation/
Demodulator circuit, amplifier, modulus and digital-to-analogue translator and/or for by one or more antenna or passing through physics（For example, line
Cable）Other logics that medium is transmitted and received.Example is realized as one kind, communication interface 112 and system logic 114 can be wrapped
Include by BCM28150HSPA+ on-chip systems（SoC）The BCM2091 EDGE/HSPA multimodes of base band smart mobile phone processor control
Formula, multiband handset transceiver and BCM59056 APM units（PMU）.These integrated circuits, and for user
Other hardware and software reality options of equipment 100 can be bought from California Irvine company of Botong.The signal for sending and receiving
Can observe support at present or in the future the various forms of communication including the page notification associated with SIM, agreement, modulation,
Any combination in the various combinations of frequency channels, bit rate and coding.As an instantiation, communication interface 112 can be with
Support UMTS（UMTS）Under transmission and reception.But following technologies are applicable to include other of paging and led to
Letter technology, no matter whether the paging is by third generation partner program（3GPP）, GSM (R) association, Long Term Evolution（LTE）（TM）
Effort or other partnerships or standards body cause.
In one implementation, system logic 114 includes one or more processors 116 and memory 120.For example,
The controller instruction 122 that memory 120 is performed to processor 116 is stored.It is the same as will be described in more detail below in,
Controller instruction 122 helps to shift the communication resource between backstage page monitoring or multiple SIM of periodic registration renewal, for example
Communication interface 112.
SIM1 102 and SIM 104 can be on identical or different network, and can be by identical or different cell（Cell,
Honeycomb）Service.For example, network controller A 128 can manage the specific cell that SIM1 102 is connected, and network controller B
129 can manage the different districts that SIM2 104 is connected.
SIM1 102 and SIM2 104 can share the access to communication interface 112.For example, may be present SIM1 102 and
One group of transceiver circuit that SIM2 104 shares in a time division manner.As a result, system logic 114 may decide which specified SIM
Using communication interface 112, because SIM1 102 and SIM2 104 can not be at effective status simultaneously in communication interface 112
's.
The application is with reference to virtual modem.Virtual modem can refer to the physical resource of user equipment 100
Software realization mode, for example, pass through hardware virtualization.As described previously for communication interface 112, user equipment 100 can include
One or more groups of physical base bands or RF resources, such as encoder/decoder, modulator, amplifier and antenna.Virtual modulation is demodulated
Device can represent the software virtualization in RF paths of any resource in communication interface 112.Therefore, user equipment 100 is each
SIM can be allocated virtual modem, and therefore recognize and use the virtualization communication resource of virtual modem, with logical
Cross network to be communicated, without understanding or handling the complexity caused by sharing RF path hardwares between multiple SIM.It is independent
Virtual modem can be specific and distribute to each SIM, to be led to by each SIM each network connected
Letter.In other words, multiple virtual modems can share one group of common physical communication resources of user equipment 100, and
Virtual modem is managed and controlled by virtual modem logic, and virtual modem logic is, for example, virtual
Machine controller, it can be in hardware, software or realization in both.As example, virtual modem logic can be directed to
Each SIM scheduling or the access of management RF path hardwares, and the request of virtual modem proposition is responded, with pin
RF path resources are accessed to specific SIM.
Fig. 2 shows the timing instance 200 of backstage page monitoring.How the timing instance 200 describes system logic 114
Coordinate the shared communication interface 112 between multiple SIM, such as SIM1 102 and SIM2 104.Fig. 2 is described using dash area
Along SIM1 and SIM2 each time shaft communication interface 112 it is shared.As shown in Fig. 2 system logic 114 is in communication interface
SIM1 effectual time 210 is dispatched on 112.However, for reasons described below, system logic 114 is in t1-t2, t3-
Communication interface 112 is connected in t4, t5-t6 time and by SIM1 102 after t7, and when distribution SIM1 is effective simultaneously
Section 210 in time slice, to allow SIM2 104 to be connected to communication interface 112, be in this example t2-t3, t4-t5 and
During the t6-t7 times.
In other words, system logic 114 effectively connected for 210 periods to SIM1 102 and SIM2 104 number in the first SIM
It is scheduled and coordinates according to communication.For example, SIM1 102 can set up circuit switching during the first SIM effectively connection 210
（CS）Connection, such as voice call are connected.Alternately, SIM1 102 can set up during the first SIM effectively connection 210 and divide
Group is exchanged（PS）Connection, such as to perform data packet transfer.
When SIM1 102 is in effective status in communication interface 112（For example, during PS or CS calls）, SIM2
Perhaps, 104 can not send or receive data.As a result, perhaps SIM2 104 can not monitor PCH or receive Paging Indicator.
As a result, while SIM1 102 is in effective status in communication interface 112, SIM2 104, which will not be received, to be intended to notify
The Paging Indicator of the incoming call voice calls of SIM2 104.In order to allow SIM2 to monitor paging information, system logic 114 can be determined
（Identification）Paging transfer time during the first SIM effectively connection 210.Paging transfer time can indicate that in any reason
（For example monitoring includes the beep-page message of Paging Indicator）Communication interface 112 when is set to be transferred to SIM2 104.In timing instance
In 200, the second paging when the first paging transfer time 212 when custom system logic 114 determines time t2, time t4 turns
Shift time 214 and the 3rd paging transfer time 216 during time t6.In paging transfer time 212-216, system logic 114
Communication interface 112 is set to be transferred to SIM2 104 from SIM1 102.As a result, as shown in timing instance 200, SIM2 104 is in the time
T2-t3, t4-t5 and t6-t7 are in effective status in communication interface 112, although these time windows are planned originally
（scheduled）SIM1 effectual times 210 in.
During transfer time, such as in transfer time 212-216, SIM2 104 can be by monitoring Paging Indicator
Channel come attempt receive Paging Indicator.After reception Paging Indicator is attempted, system logic 114 can be by communication interface
112 return SIM1 102 effectively connect 210 to continue the first SIM.Indicate that SIM2 104 incoming call is connected when SIM2 104 is received
Paging Indicator when, system logic 114 can continue as the access on the unlicensed communications interfaces 112 of SIM2 104, with handle exhale
Enter the selected aspect of connection, without communication interface 112 is returned into SIM1 102.
System logic 114（For example, instructing 122 realizations using controller）It can determine in several ways first
Paging transfer time during SIM effectively connections 210.As an example, user equipment 100 can store and indicate when paging
Designator will be transmitted to the SIM1 pagings timing information 124 of user equipment 100 and SIM2 pagings sequential letter from network controller
Breath 125.Therefore, system logic 114 can determine paging transfer time to connect communication based on SIM2 pagings timing information 125
Mouth 112 is transferred to SIM2 104.System logic 114 can determine other transfer times so as in the first SIM effectively 210 phases of connection
Between communication interface 112 is transferred to SIM2 104, as described below.
When system logic 114 can also determine to indicate that communication interface 112 is transferred to SIM2 pagings how long transfer persistently
Between.Therefore, communication interface 112 can be transferred to SIM2 in paging transfer time and be held with lasting paging transfer by system logic 114
The continuous time given time.As seen in Figure 2, the paging transfer duration of the first paging transfer time 212 is t2-t3.Class
As, the paging transfer duration of the second paging transfer time 214 is t4-t5.The paging transfer duration can be application
In making communication interface 112 be transferred to one or more situations when SIM2 104 is easy to backstage page monitoring when system logic 114
Predetermined time value.The duration is shifted in paging can be with identical or can be different for each transfer.The number of times of paging transfer
And the duration can be selected to meet influence evaluation criterion.For example, influence evaluation criterion can be, to SIM1 it is movable in
The disconnected predetermined percentage less than specified quantitative, such as less than SIM1 effective times 210（For example, 10%）Another SIM is assigned to,
Less than the predetermined percentage of SIM1 bandwidth reductions（For example, 15%）, or can be other standards.For example, network controller can be
Influence evaluation criterion is passed into user equipment 100 in control channel.Alternatively, or in addition, user interface 118 can receive
Influence evaluation criterion selected by user.
As an instantiation, the length that paging can be shifted the duration by system logic 114 is set to SIM2
104 monitoring PCHs simultaneously receive long enough for Paging Indicator, such as 20ms.Or, system logic 114 can be by paging
The transfer duration is set to be at least the most short time for receiving paging to SIM2 104.The paging transfer duration is can
Become, and can according in paging signal intensity, paging perhaps any other factor and change.Sought due to receiving paging or monitoring
Exhale the time of channel relatively short, therefore can be with relatively low to SIM1 PS or the CS influence conversed.In this way, system logic 114 exists
It can produce gap to allow SIM2104 to monitor paging information during first SIM effectively connections 210.Memory 126 can store tune
Parameter is spent, the parameter such as this may include paging transfer time, paging transfer duration, and SIM1's 102 and SIM2 104 have
Imitate the period.
Fig. 3 is shown in which that system logic 114 can be in hardware, software or the controller logic realized in both 300
Example.For example, controller logic 300 can be embodied as controller instruction 122 in software.For example, effectively connecting in the first SIM
During connecing 210, controller logic 300 can determine that SIM1 102 is in effective status in communication interface 112（302）.In this phase
Between, SIM2 104 may be at Suspend Mode（For example, be stationed in cell, and it is not in communication interface 112 effective shape
State）.Then controller logic 300 can determine paging transfer time so that communication interface 112 is transferred to SIM2 104, so as to supervise
Control PCH（304）.Controller logic 300 can also determine specify communication interface 112 can be transferred to SIM2 104 when
The paging transfer duration of the area of a room（306）.
During first user's determining module effectively connection 210, SIM2 can receive whether instruction incoming call voice call refers to
To SIM2 Paging Indicator.Controller logic 300 can receive the instruction of incoming call voice call from SIM2（308）.Then, control
Device logic 300 processed can determine that the effectively connection 210 of first user's determining module is voice call connection or packet connection
（310）.In statement alternately, controller logic 300 can determine that SIM1 is performing the communication interface of PS calls or CS calls
Whether effective status is on 112.
If SIM1 is carrying out PS calls in the incoming call voice call arrival to SIM2, controller logic 300 can
To interrupt the effectively connection 210 of first user's determining module, so as to interrupt SIM1PS calls.Therefore, controller logic 300 can be to prevent
Only shifting the last of duration in paging makes communication interface 112 return to SIM1（312）, and communication interface 112 is distributed to
SIM2 104 is to handle incoming call voice call（314）.
If SIM1 is carrying out CS calls in the incoming call voice call arrival to SIM2, controller logic 300 can
It is connected with being set up with network, to retrieve the caller-marking associated with incoming call voice call（Calling part ID）Information.One
Plant in implementation, controller logic 300 can determine extra transfer time to retrieve the calling part ID of incoming call voice call
Information, and communication interface 112 is transferred to SIM1 102 until identified transfer time.Alternately, by communication interface
Before 112 return SIM1 102, controller logic 300 can retrieve caller ID information.
It is connected to be set up with network, controller logic 300 can determine to set up network connection and retrieval calling party with it
The network controller of id information（316）.Any specific communication standard regulation can be followed by obtaining the process of caller ID information
Establishment signaling sequence.For example, controller logic 300 can connect Radio Resource（RRC）Connection request message transmission
To network controller（For example, network controller B 129）.Next controller logic 300 can receive RRC connection foundation and disappear
Breath, it may include channel distribution.Controller logic 300 can also be communicated with network controller is connected foundation to transmit RRC
Completion message, transmits Initial Direct Transfer message, and receive measurement control message.In addition, controller logic 300 can be in SIM2
Exchanging safety Mode Command Message and radio bearer set up message between 104 and network controller.Once radio bearer has been set up
Into then controller logic 300 can retrieve incoming call voice call by receiving call alarm information from network controller
Caller ID information.Controller logic 300 can determine that network controller is transmittable or receives and the time of SIM2 communication, example
Such as so as to allocation of downlink channel.
Once retrieve calling part ID（318）, controller logic 300 can notify the incoming call voice call on user SIM2
（320）, it is allowed to user decides whether to interrupt the effectively connection 210 of first user's determining module（322）.For example, controller logic
300 can issue the inquiry for being receiving or refusal incoming call voice call to user interface 110.When receiving call, for example, such as
Fruit user receives the incoming call voice call on SIM2 by user interface 110（324）, then controller logic 300 can interrupt
The effectively connection 210 of one user's determining module simultaneously makes communication interface 112 be transferred to SIM2 104 to handle incoming call voice call
（314）.When refusing call, if for example, user is controlled by the incoming call voice call on the refusal of user interface 110 SIM2
Communication interface 112 can be returned to SIM1 102 by device 700 processed（326）To continue the effectively connection 210 of first user's determining module.System
System logic 114 may determine whether otherwise to receive or refuse incoming call.For example, system logic 114 can be from memory 120
Middle reading decision parameters.As an example, decision parameters can indicate refuse or receive all incoming calls.It is used as another reality
Example, decision parameters can indicate the incoming call that should refuse or receive to match with some calling part IDs.
Fig. 4 is shown in which that system logic 114 can be in hardware, software or the controller logic realized in both 400
Example.For example, controller logic 400 can be embodied as controller instruction 122 in software.Controller logic 400 can be true
Determine SIM1 102 and perform CS calls（For example, language is conversed）Communication interface 112 on be in effective status（402）.With control
Device logic 300 is similar, and controller logic 400 can determine paging transfer time（404）So that communication interface 112 is transferred to SIM2
104, so as to monitor PCH, and determine the paging transfer duration（406）.
During first user's determining module effectively connection 210, when SIM1 is carrying out CS calls, SIM2 can be received
And decode the Paging Indicator for the incoming call voice call for indicating to point to SIM2.Controller logic 400 can be received from SIM2's
The instruction of incoming call voice call（408）.As response, controller logic 400 can starting protection timer first（410）To limit
Communication interface 112 processed is transferred to SIM2 time quantum, as described below.As an example, protection timer can be set as
One time span so that even if communication interface is distributed into SIM2 104, the network that SIM1 102 is connected is in protection timer
It will not also be disconnected when expiring（Or expection will not disconnect）The effectively connection 210 of first user's determining module.Protect the length of timer
It can be such as 5-15 seconds, this depends on network configuration.Protect the length of timer can be with shorter, to reduce to SIM1 CS
The influence of call.
Controller logic 400 is also prevented from making communication interface 112 return SIM1 when expiring the paging transfer duration.
On the contrary, controller logic 400 can make communication interface 112 be transferred to SIM2 to be continuing with to retrieve incoming call voice call
Caller ID information（412）.In other words, controller logic 400 can interrupt the effectively connection 210 of first user's determining module
The caller ID information of incoming call voice call is connected and retrieved to allow SIM2 to be set up with network up to required time amount.It is used as reality
Example, first user's determining module effectively connection 210 and SIM1 102 CS calls can interrupt a period of time（For example, 2-4 seconds）,
The caller ID information of the retrievals of SIM2 104 simultaneously, in the meantime, can suspend the audio of the voice calls of SIM1 102.
If protection timer expires before SIM2 104 retrieves caller ID information（414）, then controller logic
400 can stop the trial of SIM2 104 retrieval calling part ID（416）.Controller logic 400 for example can be by suspending control
SIM virtual machine, or indicate virtual machine release to stop to attempt so that the access to communication interface 112 terminates and the stopping that communicating.
For example, controller logic 400 can suspend control SIM virtual machine, or indicate virtual machine release so that SIM is to communication interface 112
Access terminate and the stopping that communicating.Then controller logic 400 can send communication interface 112 back to SIM1 to recover the first user
Determining module effectively connection 210（418）.
If SIM2 104 sets up with network before protection timer expires and is connected and retrieves caller ID information,
Controller logic 400 can stop protecting timer（420）.Then controller logic 400 can pass through and stop and network controller
Communicated to refuse to SIM2 104 incoming call voice call automatically（422）.Controller logic 400 and then for example can be by using
Incoming information is presented to user in family interface 118.Incoming information may include user equipment 100 receive incoming call voice call time,
The caller ID information of SIM2 104 instruction or the incoming call voice call retrieved is pointed in incoming call voice call.Controller logic
400 can also send communication interface 112 back to SIM1 to recover the effectively connection 210 of first user's determining module（418）.
Fig. 5 shows the timing instance 500 that periodic registration updates.Even if hang up, SIM2 104 can also be monitored and come from
The Paging Indicator of network, as described in above-mentioned Fig. 2-4.In order to keep the connection with network, SIM2 104 can utilize net
Network, for example, pass through the network controller to support SIM2 104（For example, network controller B 129）Network registry communication is sent to come
Periodic registration is performed to update.Performing periodic registration and updating may include to perform periodic location renewal, periodic RA updates or regular
Any combination of tracing section updating.
Network can specify periodic registration timing information, and the periodic registration timing information specifies user equipment 100 or is
System logic 114 can perform the period of periodic registration renewal, so as to SIM（For example, SIM2 104）Keep and network connection.It is fixed
Phase registration timing information can include relevant with performing periodic location renewal, periodic RA updates or regular tracing section updating
Timing information.The network can be passed to periodic registration timing information by network controller, such as network controller B129
User equipment 100 and SIM2 104.Therefore, if SIM2 104 can not be with frequency as defined in the periodic registration timing information of network
Periodic registration is updated and is transferred to network controller, then the network can disconnect the connection with SIM2 104.In this case,
SIM2 104 can not can successfully monitor suitable PCH or receive Paging Indicator.
When SIM1 102 is in effective status in communication interface 112（For example, performing PS or CS calls）, SIM2 104
Perhaps periodic registration can not be performed to network controller to update to keep network connection.Therefore, system logic 114 can determine
Transfer time during the effectively connection 210 of one user's determining module is so that communication interface 112 is transferred to SIM2, to utilize support
SIM2 network performs selected communication, such as register update.
In timing instance 500, system logic 114 has determined that time t2 as transfer time 402 so that communication interface 112
SIM2 104 is transferred to, so as to perform register update using network.System logic 114 can optionally make to lead in transfer time
Letter interface 112 is transferred to SIM2 104.For example, system logic 114 can connect 210 connection based on first user's determining module
The call of type, such as PS or CS converse to determine to shift decision-making.Transfer decision-making may also refer to make communication interface 112 be transferred to SIM2
The certain mass level of first user's determining module effectively connection 210 whether can be kept, and may include any shadow discussed above
Ring evaluation criterion.In the timing instance 500 shown in Fig. 5, system logic 114 can optionally make to lead in transfer time 502
Letter interface is transferred to SIM2 104.SIM2 104 can perform periodic location renewal, periodic RA updates from time t2 to t3
Or periodically tracing section updating to keep network connection.Once SIM2 104 completes register update, system logic 114 will can just lead to
Letter interface 112 returns SIM1 to continue the effectively connection 210 of first user's determining module.
Fig. 6 is shown in which that system logic 114 can be in hardware, software or the controller logic realized in both 600
Example.As controller logic 300 and controller logic 400, controller logic 600 can be embodied as control in software
Device instruction 122.Controller logic 600 can determine the transfer time during the effectively connection 210 of first user's determining module（602）
So that communication interface 112 is transferred to SIM2 104, so as to perform periodic registration renewal.For example, controller logic 600 can be from
Network controller obtains periodic registration timing information（604）.When system logic 114 or SIM2 104 successfully initiate the company with network
When connecing, the periodic registration timing information of network can be network controlled device and be transmitted.Controller logic 600 can be based on acquired
The periodic registration timing information of reception configure periodic registration timer（606）.As an example, periodic registration timer can
It is configured as expiring after enough time, so that SIM2 performs register update to keep network connection, for example, sends periodic location
Update.Controller logic 600 can configure similar periodic registration timer so as to perform periodic RA updates or periodically with
Track area updates, and this depends on the configuration of network.Transfer time can be set as configured periodic registration by controller logic 600
The expiration time of any one in timer（608）.
Alternately, periodic registration timing information can be handled and utilizes the logic pair associated with SIM2 104
Periodic registration timer is configured.In the implementation, controller logic 600 can be determined when receiving request from SIM2
Transfer time updates to perform periodic registration.
When expiring the periodic registration time, controller logic 600 can determine SIM1 in communication interface 112 in effective
State（610）And starting protection timer（612）To control communication interface 112 to be transferred to SIM2 104 time span.Control
Then device logic 600 can optionally make communication interface 112 be transferred to SIM2 104 to perform periodic registration renewal（614）.
In one implementation, when SIM1 is carrying out CS calls（For example, voice call）When, controller logic 600 can be by not
Communication interface 112 is set to be transferred to SIM2 104 optionally to shift communication interface 112, on the contrary, the CS of SIM1 102 calls are preferential
In by perform periodic registration more newly arrive keep network connection SIM2 104.Alternately, controller logic 600 can make to lead to
Letter interface 112 is transferred to SIM2104, leads to no matter whether SIM1 performs PS during first user's determining module effectively connection 210
Words or CS calls.
Controller logic 600 can monitor whether protection timer has expired（616）.If protecting timer in SIM2
104 completion periodic registrations expire before updating, then controller logic 600 can send communication interface 112 back to SIM1 to recover the
The effectively connection 210 of one user's determining module（618）.When protecting timer not yet to expire, controller logic 600 can be determined
Whether SIM2 completes periodic registration renewal（620）.Updated if SIM2 completes periodic registration before protection timer expires,
Controller logic 600 can send communication interface 112 back to SIM1 to recover the effectively connection 210 of first user's determining module
（622）.If do not completed, controller logic 600 can then continue whether monitoring protection timer has expired（616）.
Fig. 7 shows that periodic location updates 700 example.SIM（Such as SIM2 104）User equipment 100 can be passed through（And
Specially SIM2 104）A series of communications between network controller 710 update 700 to perform periodic location.In order to perform
Periodic location updates, and channel request message 720 can be transferred to network controller 710, and the network controller by SIM2 104
710 can be responded using instant assignment messages 722.Next, SIM2 104 can update request message with transmission location
724.Network controller 710 then can be with certified transmission request message 726, and SIM2 104 can respond 728 with certified transmission.Can
To perform the similar exchange of the message between SIM2 104 and network controller 710, the message such as this and encryption mode（For example, 730
And 732）, user equipment 100 mark（For example, 734 and 736）And Temporary Mobile Subscriber Identity（TMSI）（For example, 738 and
740）It is relevant.Then network controller 710 can update received message 742 with transmission location.SIM2 104 can be by the way that channel be released
Put message 744 to be transferred to network controller 710 to respond, the SIM2 can complete periodic location renewal.
Fig. 8 shows the example of periodic RA updates 800.SIM（Such as SIM2 104）User equipment 100 can be passed through
（And specially SIM2 104）A series of communications between network controller 810 perform periodic RA updates 800.It is first
First, packet channel request message 820 can be transferred to network controller 810 by SIM2 104.Network controller 810 can be by inciting somebody to action
Packet uplink assignment message 822 is transferred to SIM2 104 to respond.Next, SIM2 can be updated with transmission route area
Request message 824, and network controller 810 can be responded by transmission packe downlink assignment 826.Hereafter,
Network controller 810 and SIM2 104 can be exchanged and certification, encryption（For example, 828 and 830）And the mark of user equipment 100
（For example, 832 and 834）Related message.Then network controller 810 can update received message 836 with transmission route area.SIM2
Then Routing Area Update completion message 838 can be transferred to network controller 810 by 104, and the SIM2 can complete regular route
Area updates.
Fig. 9 shows the timing instance 900 that backstage page monitoring is seized.In the timing instance 900, SIM1 102 can be with
PS calls or CS calls are performed during first user's determining module effectively connection 210.Effectively connect in first user's determining module
During connecing 210, system logic 114 can determine paging transfer time, such as paging transfer time 912 and paging transfer time
914, during this period user equipment 100 communication interface 100 can be made to be transferred to SIM2 104 to perform the work of backstage page monitoring
It is dynamic.As shown in figure 9, SIM2 can be monitored between PCH or paging transfer time 912 between t2 and t3 and t4 and t5
Paging transfer time 914 receive Paging Indicator.
System logic 114 can determine to work as first user's determining module during the effectively connection 210 of first user's determining module
Special time period during executable high priority communication, such as from time t6 to t7 in timing instance 900.It is being shown as robbing
Account in this time of period, system logic 114 can seize the transfer that communication interface 112 arrives SIM2 104.For example, working as SIM1
102 are in effective status in communication interface 112, when performing PS calls, and it is high preferential that system logic 114 can determine that SIM1 is performed
The time of level communication.System logic 114 for example can be conversed the PS of SIM1 102 according to them in a number of different ways
The influence of performance or handling capacity, is classified as high priority by communication.If for example, SIM1 102 is under packet transfer mode
Lose with the communication interface 112 of network controller or when transmitting important uplink control message, the PS of SIM1 102 calls
Handling capacity, quality or other characteristics may fall below predetermined threshold.In tiiese cases, system logic 114 can press down
The interruption of SIM1 connections processed.Transmission Radio Link can be included by the uplink messages for being transferred to network controller of SIM1 102
Message, access control message, packet uplink acknowledgement message, transmission control protocol（TCP）Confirmation message or grouping downlink chain
Road confirmation message.What these times can be defined as that SIM2 to be suppressed accesses by system logic 114 seizes the period（For example, seizing
Period 920）.
As example, system logic 114 can determine paging transfer time in t6-t7 time.System logic 114 may be used also
To determine that SIM1 102 is scheduled for being transferred to network controller from t6 to t7 by important uplink control message, from t6
A period of time of period 920 can be defined as seizing by system logic 114 to t7.Because paging transfer time, which appears in, seizes the period
During 920, so seizing 920 period of period system logic 114 communication interface 112 can be seized to SIM2 104 to hold
The transfer of row backstage page monitoring activity.
Figure 10 is shown in which that system logic 114 can be in hardware, software or the controller logic realized in both
1000 example.For example, controller logic 1000 can be embodied as controller instruction 122 in software.Controller logic 1000
Effective status is in the communication interface 110 that can determine that packets of the SIM1 102 in transmission PS calls（1002）.Used first
During the effectively connection 210 of family determining module, controller logic 1000 can determine that SIM1 102 will perform high priority communication
Special time period（1004）, discussed example of for example being conversed above with respect to PS.During special time period（For example, when seizing
Section 920）, controller logic 1000 can seize communication interface 112 arrive SIM2 104 transfer（1006）, such as SIM2
104 perform the activity of backstage page monitoring.
In one implementation, controller logic 1000 can be by shifting communication interface 112 during the period is seized
Updated to the preferential periodic registrations of SIM2 104 of SIM2 104 so that SIM2 104 can perform periodic registration renewal.It is alternative
Ground, controller logic can also seize communication interface 112 during the period is seized and periodic registration is performed to SIM2 104 more
New transfer.
Figure 11 shows the timing instance 1100 for improving the handling capacity of user equipment 100.In the timing instance 1100,
During one SIM effectively connections 210, SIM1 102 is in effective status in communication interface 112.In the first SIM effectively connections 210
Period, SIM1 102 can perform PS call or CS call, or any other type network service.Effectively connect in the first SIM
During connecing 210, during the PS of SIM1 102 converse, SIM1 102 can communicate in t2 between t4 to high priority, such as high
The execution of priority uplink communication 1110 is scheduled.When SIM1 102 will perform high priority communication, system logic
114 can determine the high priority access time during the first SIM effectively connections 210.System logic 114 can also be determined in height
Permit free time SIM during at least a portion of prioritization of access time（Such as SIM2 104）Communication interface 112 is accessed, so as to make
The timing conflict communicated into high priority.For example, system logic 114 can determine time t3 to the paging transfer time between t4
1120 so that communication interface 112 is transferred to SIM2, so as to perform, backstage page monitoring is movable, or the network needed for any other leads to
Letter.
Backstage page monitoring shown in Figure 11（BPM）Activity may include normal priority BPM activities 1130 and high preferential
Level BPM activities 1140.Normal priority BPM activities 1130 may include the backstage page monitoring activity insensitive to the time, for example
Multipath search activity or neighboring cell search activity.High priority BPM activities 1140 may include the paging of time sensitive backstage
Monitoring activity, for example, monitor Page Indication Channel, monitoring PCH or decoding paging.
Timing conflict（Or it is alternatively referred to as access conflict）It is preferential to the height for being present in execution SIM1102 between t4 in t3
Between level communication and execution SIM2 104 backstage page monitoring activity.System logic 114, which can be performed, solves timing conflict
Conflict solving is taken action, for example, do not interrupt high priority communication during high priority access time.Taken action as Conflict solving
One example, system logic 114 can be rescheduled to the selected part of BPM activities, therefore perform high priority communication
Will not be with performing BPM activity overlappings.In fig. 12, normal priority BPM activities 1130 are rescheduled to by system logic 114
Earlier the time, to solve timing conflict, and high priority communication need not be interrupted during high priority access time.Additionally
Or alternatively, system logic 114 can be communicated by rescheduling the high priority of conflict, such as high priority uplink communication
1110, to perform Conflict solving action, to solve timing conflict.In some implementations, system logic 114 will can be adjusted again
Degree is limited to following degree：High priority uplink communication 1110 reschedule to SIM1102 PS converse handling capacity or
The influence of other some features is no more than predetermined threshold.
In addition, if schedules high priority uplink communication 1110 and high priority BPM activity 1140 conflicted, system
High priority uplink communication 1110 can also be rescheduled to the weight of high priority uplink communication 1110 by logic 114
New scheduling does not influence the degree of the handling capacity of the PS of SIM1 102 calls.If however, the nothing of high priority uplink communication 1110
Method is rescheduled, then system logic 114 can be determined that distributes to SIM1 to perform high priority communication by communication interface 112
1110 are also allocated to SIM2 to perform high priority activity 1140.
Figure 12 shows the timing instance 1200 for improving the handling capacity of user equipment 100.Timing instance 1200 is from timing instance
1100 get and describe to normal priority BPM activity 1130 rescheduled in case with execution high priority uplink
The sequential of road communication 1110 generation timing sequences conflict.Therefore, system logic 114 can be by rescheduling normal priority BPM activities
1130 solve t3 to the foregoing timing conflict between t4, to start in time t1a and to terminate in time t2.
Due to the result rescheduled, system logic 114 can determine two paging transfer times to perform SIM2 now
104 backstage page monitoring activities.In time t1a, it is common to perform that system logic 114 can determine paging transfer time 1130
Priority BPM activities.In time t5, system logic 114 can determine paging transfer time 1140 to perform high priority BPM work
Dynamic 1140.As shown in figure 12, the first SIM effectively connection 210 time t1a between t2 and time t5 between t6 by
Break twice, be easy to SIM2 to perform the activity of backstage page monitoring.System logic 114 effective to normal priority BPM 1130 can be entered
Row reschedules to minimize the time between execution normal priority BPM activities 1130 and high priority activity 1140.
Figure 13 is shown in which that system logic 114 can be in hardware, software or the controller logic realized in both
1300 example.For example, controller logic 1300 can be embodied as controller instruction 122 in software.Effectively connect in the first SIM
During connecing 210, controller logic 1300 can determine that SIM1 is in effective status in communication interface 112（1302）.Controller is patrolled
Collect 1300 and then will recognize that SIM1 is scheduled for performing high priority communication in special time period（1304）.Controller is patrolled
Paging transfer time can also be determined so that communication interface 112 is transferred to SIM2 104, so as to perform backstage paging prison by collecting 1300
Control activity（1306）.Controller logic 1300 then can determine to perform high priority communication in SIM1 and SIM2 performs backstage and sought
Exhale between monitoring activity and there is timing conflict（1308）.
Whether controller logic 1300 can determine high priority communication with performing one or more high priority BPM activities
Conflict（1310）.If timing conflict is related to high priority BPM activities, controller logic 1300 then may determine whether to weigh
New schedules high priority communication（1312）.If it is, controller logic 1300 can reschedule high priority communication（1314）.Make
For example, controller logic 1300 can allow to postpone and will not significantly reduce the PS of SIM1 102 calls in network sequence requirement
Handling capacity degree on postpone perform uplink acknowledgement message.First held if not, controller logic 1300 can be determined that
The communication of the high priorities of row SIM1 102 still first carries out SIM2 high priorities BPM activities, and accordingly distributes communication interface 112
（1316）.
If timing conflict is not related to high priority BPM activities, controller logic 1300 can reschedule common excellent
First level BPM activities, to solve the timing conflict occurred with performing SIM1 high priorities to communicate（1318）.Controller logic 1300 is right
The paging transfer time of the normal priority BPM activities and high priority BPM activities rescheduled can be determined afterwards（1320）.Control
Device logic 1300 processed can shift communication interface 112 and communicate to support to perform the high priorities of SIM1 102 and perform SIM2 104
BPM activities（1322）.
Figure 14 shows the timing instance 1400 for improving the handling capacity of user equipment 100.In the timing instance 1400,
During one SIM effectively connections 210, SIM1 102 may be at effective status in communication interface 112.Effectively connect in the first SIM
During connecing 210, SIM1 can be scheduled in time t3 to execution high priority uplink communication 1110 between t4.
During the first SIM effectively connection 210, system logic 114 can determine the paging transfer time 140 during time t5 so as to lead to
Letter interface 112 is transferred to SIM2, so that BPM activities are performed, including 1140 and high priority BPM of normal priority BPM activities lives
Dynamic 1130, as described in Figure 11.
Occurs any potential timing conflict in order to avoid being communicated with the high priorities of SIM1 102, system logic 114 can be with
Reschedule normal priority BPM activities 1130, with ensure SIM2 104 perform normal priority BPM activities 1130 not with SIM1
102 perform high priority communication（Such as high priority uplink communication 1110）Conflict.Therefore, system logic 114 is again
Scheduling slot can be attempted to reschedule normal priority BPM activities 1130.Reschedule the plan that the period can be BPM activities
The predetermined length time before the execution time, such as shown in Figure 14 from t2 to t5 between reschedule the period 1420.System
System logic 114, which may determine whether that normal priority BPM activities 1130 can be rescheduled to, to be rescheduled in the period 1420
Period（For example, time t2）, the execution without being communicated with the high priorities of SIM1 102 clashes.In this sense,
System logic 114 is used by rescheduling normal priority BPM activities 1130 in the earliest time point for rescheduling the period
Chance rescheduling algorithm so that the execution that normal priority BPM activities 1130 do not communicate with the high priorities of SIM1 102 is rushed
It is prominent.For example, normal priority BPM activities 1130 can be rescheduled to by system logic 114 reschedules the period 1420 most
Early period, the period such as high priority uplink communication 1110 that do not communicated with high priority is clashed.
It can be that system logic 114 reschedules BPM activities to reschedule the period（For example, normal priority BPM is movable）
When used scheduled time length.The length for rescheduling the period can be limited so that normal priority BPM activity 1130 and
High priority BPM activities 1140 do not differ greatly and performed in time.For example, normal priority BPM activities 1130 may include
Multipath search activity or neighboring cell search activity.Perform 1130 and high priority BPM of normal priority BPM activities activities
Time between 1140 is longer, and the timing information collected from multipath search or neighboring cell search would not be so effective.
Even if however, normal priority BPM activities 1130 have been rescheduled, as described above, high priority BPM activities 1140
Still it may also conflict with high priority uplink communication 1110.In this case, system logic 114 is if possible
High priority uplink communication 1110 can be rescheduled, or determines that high priority uplink communication 1110 is preferential or high
Priority BPM activities 1140 are preferential.
Figure 15 shows the timing instance 1500 for improving the handling capacity of user equipment 100.Timing instance 1500 is from timing instance
1400 get and describe by chance mode to normal priority BPM activity 1130 rescheduled so as to sequential reality
The time t2 of example 1400（Rather than t5）The sequential of beginning.In addition, system logic 114 can reschedule normal priority BPM
Activity 1130, without considering whether normal priority BPM activities 1130 conflict with high priority uplink communication 1110.
Once rescheduling normal priority BPM activities 1130, system logic 114 can determine that normal priority BPM lives
The paging transfer time of dynamic 1130 and high priority BPM activities 1140.In timing instance 1500, system logic 114 is determined
Paging transfer time 1510 in time t2 is to perform normal priority BPM activities 1130.System logic 114, which is further defined, seeks
Call forwarding shift time 1520 is to perform high priority BPM activities 1140.
Figure 16 is shown in which that system logic 114 can be in hardware, software or the controller logic realized in both
1600 example.Controller logic 1600 can be embodied as controller instruction 122 in software.In the first SIM effectively connections 210
Period, controller logic 1600 can first determine that SIM1 is in effective status in communication interface 112（1602）.Next, control
Device logic 1600 processed can determine to reschedule when the period starts（1604）.That is, controller logic 1600 can be recognized
Some time before knowing the BPM of SIM2 104 activities is scheduled, and wherein some time can be specified by predetermined value, so as to mark
Note reschedules the starting point of period.
Next, controller logic 1600 can be analyzed in communication interface 112 to scheduled packet transmission
It is upper to be communicated（1606）, for example, continuing the inspection period of following two 10ms frames.Alternately, controller logic 1600
Scheduled packet transmission can be analyzed, and continue the inspection period of following four 10ms frames.Controller logic
1600 may determine whether that the normal priority BPM of SIM2 104 activities can be rescheduled within the inspection period and avoid and perform
The communication time of origin conflict of the high priorities of SIM1 102（1608）, since the earliest time point for checking the period.
If it is, controller logic 1600 can reschedule normal priority BPM activities the earliest determination for the time
Point（1610）.Then controller logic 1600 can determine the normal priority BPM activities rescheduled and high priority activity
Paging transfer time（1612）.Next, controller logic 1600 can make communication according to identified paging transfer time
Interface 112 is transferred to SIM2（1614）Lived with allowing SIM2 to perform backstage page monitoring during the first SIM effectively connection 210
It is dynamic.
If controller logic 1600 can not reschedule normal priority BPM activities within the inspection period（For example, due to
Communicate generation timing sequence conflict with the high priorities of SIM1 102）, then controller logic 1600 may determine whether to consider whole weight
New scheduling slot（1616）.If it is, controller logic 1600 can not reschedule normal priority BPM activities.Otherwise, control
Device logic 1600 processed can be analyzed the next part of scheduling slot again（1606）.
The above method, equipment, technology and logic can be in a multitude of different ways in hardware, software or both hardware and software
A variety of various combinations in realize.For example, all or part of systems may include circuit, microprocessor or special collection in controller
Into circuit（ASIC）, or discrete logic or component, or the combination of other kinds of analog or digital circuit can be utilized to realize,
Combine on a single integrated circuit or be distributed between multiple integrated circuits.Above-mentioned all or part of logics can be implemented as by
Instruction that reason device, controller or other processing equipments are performed and tangible or non-transient machine readable or computer can be stored in can
Read medium, such as flash memory, random access memory（RAM）Or read-only storage（ROM）, EPROM
（EPROM）Or other machines computer-readable recording medium such as compact disc read-only memory（CDROM）Or in disk or CD.Therefore, product example
As computer program product may include storage medium and the computer-readable instruction being stored on medium, when in end points, computer
When being performed in system or other equipment during computer-readable instruction, equipment is set to perform operation according to above-mentioned any description.
The disposal ability of system can be distributed between multiple system components, for example, be distributed in multiple processors and memory
Between, optionally including multiple distributed processing system(DPS)s.Parameter, database and other data structures can individually carry out storage tube
Reason, can be incorporated to single memory or database, logically and physically can carry out tissue in a number of different ways, and
It can realize in several ways, including data structure such as chained list, Hash table or interior hidden memory mechanism.Program can be
Single program, a part for stand-alone program（For example, subprogram）, it is distributed in multiple memories and processor, or by a variety of
Different modes is realized, such as in storehouse such as shared library（For example, dynamic link library（DLL））In.For example, DLL can be to holding
The code of any of the above described system processing of row is stored.Although each embodiment of this disclosure is described,
To those skilled in the art it is readily apparent that more embodiments and realization are within the scope of the invention
It is possible.Therefore, in addition to appended claims and its equivalent, the present invention is not limited by other.
Claims (9)
1. a kind of communication system, including：
Communication interface；
Controller logic, communicates with the communication interface, and the controller logic is used for：
During the first subscriber identification module SIM effectively connection, when the first subscriber identification module will be held by the communication interface
When row high priority communicates, high priority access time is determined；
It is determined that second user identification module can be licensed for access to institute during at least a portion of the high priority access time
Communication interface is stated, so as to cause access conflict to high priority communication；And
Performed during the high priority access time and solve Conflict solving activity, wherein, the controller logic is used to lead to
Cross in the following manner and perform the Conflict solving activity：Selected part to the activity of backstage page monitoring is rescheduled so that
Performing for the high priority communication is overlapping not with the execution of backstage page monitoring activity,
Wherein, the plan that the controller logic is used to communicate when the high priority performs time and the backstage page monitoring
When the plan of activity performs time-interleaving, high priority communication is rescheduled,
Wherein, to the high priority communication rescheduled including：In the controller logic mould is recognized from second user
In the case that block receives the instruction of incoming call voice call, the controller logic determines that the first subscriber identification module SIM has
Effect connection is voice call connection or packet connection, and in the first subscriber identification module SIM to described the
The incoming call voice call of two subscriber identification modules is carrying out packet call when reaching in the case that, then the controller is patrolled
Interruption the first subscriber identification module SIM is collected effectively to connect.
2. system according to claim 1, wherein, the high priority communication includes：For being built using network controller
The random access procedure communication of vertical packet transfer mode, wireless link message, access control message, transmission control protocol TCP are true
Recognize message, packet downlink ack message or its any combination.
3. system according to claim 1, wherein, the controller logic, which is used to perform in the following manner, to be rescheduled
Activity：
High priority communication is rescheduled so that the execution of high priority communication not with the backstage paging
The execution of monitoring activity is overlapping.
4. a kind of communication means, including：
During the first subscriber identification module SIM effectively connection, when the first subscriber identification module will perform height by communication interface
During priority traffic, high priority access time is determined；
During determining the first SIM effectively connections the period is rescheduled, wherein, it is described to reschedule the period including the 2nd SIM
The time of predetermined length before the plan execution time of backstage page monitoring activity；And
To the backstage page monitoring activity selected part rescheduled with it is described reschedule the period during occur,
Wherein, when the plan execution time that the high priority communicates and the plan of backstage page monitoring activity perform the time
When overlapping, high priority communication is rescheduled,
Wherein, to the high priority communication rescheduled including：Incoming call voice is being received from second user identification module
In the case of the instruction of call, determine that the first subscriber identification module SIM effectively connections are voice call connection or data
Packet connection, and it is carrying out packet when the first SIM is reached in the incoming call voice call to the 2nd SIM
In the case of call, then interrupt the first subscriber identification module SIM and effectively connect.
5. method according to claim 4, wherein, reschedule including：Backstage page monitoring activity is adjusted again
Spend it is described reschedule the period during do not communicated with the high priority of the first SIM execution conflict period.
6. method according to claim 4, wherein, reschedule including：Backstage page monitoring activity is adjusted again
Spend the earliest time section not with the high priority communication contention aware of the first SIM rescheduled in the period.
7. method according to claim 4, further comprises, after rescheduling：
The communication resource is transferred into the 2nd SIM to perform the backstage page monitoring activity.
8. a kind of communication system, including：
Communication interface；
First subscriber identification module SIM；
2nd SIM；
Controller logic, communicates with the communication interface, and the controller logic is used for：
Determine that the first SIM occurred during the first SIM effectively connections will perform the special time period of high priority communication；
The communication interface is seized during the special time period to the transfer of the 2nd SIM；And
Time by the communication activity of the 2nd SIM is rescheduled to occur before the special time period when
Between,
Wherein, the plan that the controller logic is additionally operable to communicate when the high priority performs time and the work of backstage page monitoring
When dynamic plan performs time-interleaving, high priority communication is rescheduled,
Wherein, to the high priority communication rescheduled including：In the controller logic incoming call is received from the 2nd SIM
In the case of the instruction of voice call, the controller logic determines that the first SIM effectively connections are that voice call connection is gone back
It is packet connection, and reached in the first subscriber identification module SIM in the incoming call voice call to the 2nd SIM
When be carrying out packet call in the case of, then the controller logic interrupts the first SIM and effectively connected.
9. system according to claim 8, wherein, the special time period is included the first SIM and controlled using network
Device sets up the random access procedure time of packet transfer mode, the first SIM and transmits uplink control message to network
The uplink transmission time of controller or its any combination.
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161569621P | 2011-12-12 | 2011-12-12 | |
| US61/569,621 | 2011-12-12 | ||
| US201261587521P | 2012-01-17 | 2012-01-17 | |
| US61/587,521 | 2012-01-17 | ||
| US201261595546P | 2012-02-06 | 2012-02-06 | |
| US61/595,546 | 2012-02-06 | ||
| US13/546,515 | 2012-07-11 | ||
| US13/546,515 US20130150013A1 (en) | 2011-12-12 | 2012-07-11 | Intelligent Resource Control in Multiple SIM User Equipment |
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| Publication Number | Publication Date |
|---|---|
| CN103167610A CN103167610A (en) | 2013-06-19 |
| CN103167610B true CN103167610B (en) | 2017-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210530502.6A Active CN103167610B (en) | 2011-12-12 | 2012-12-10 | Intelligent resources control for many sim users |
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| CN101932097B (en) * | 2010-08-26 | 2012-12-19 | 展讯通信（上海）有限公司 | Method and device for receiving paging message |
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