CN107396435B - Radio circuit control method, mobile terminal and computer readable storage medium - Google Patents
Radio circuit control method, mobile terminal and computer readable storage medium Download PDFInfo
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- CN107396435B CN107396435B CN201710776036.2A CN201710776036A CN107396435B CN 107396435 B CN107396435 B CN 107396435B CN 201710776036 A CN201710776036 A CN 201710776036A CN 107396435 B CN107396435 B CN 107396435B
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- subscriber identity
- identity module
- primary user
- identification card
- radio circuit
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
- H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
- H04W52/028—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Telephone Function (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The embodiment of the invention discloses a kind of radio circuit control methods, belong to field of communication technology, are applied to mobile terminal, which has multiple card slots, and for placing major and minor Subscriber Identity Module, this method includes：Control primary user's identification card and secondary Subscriber Identity Module are registered to network；If primary user's identification card belongs to the same network operator with secondary Subscriber Identity Module, when primary user's identification card shares the same radio circuit with secondary Subscriber Identity Module, within the reception period of secondary Subscriber Identity Module, the receiving circuit for controlling shared radio circuit is closed；By primary user's identification card, the goal systems message that secondary Subscriber Identity Module is sent to base station is monitored；If listening to goal systems message, controls secondary Subscriber Identity Module and return to response message to base station.The embodiment of the invention also discloses a kind of mobile terminal and computer readable storage mediums, can reduce the power consumption of multi-card multi-standby mobile terminal.
Description
Technical field
The invention belongs to a kind of field of communication technology more particularly to radio circuit control method, mobile terminal and computers
Readable storage medium storing program for executing.
Background technology
With the development of mobile communication and computer technology, smart mobile phone, tablet computer with call function etc. are mobile
The function of terminal is stronger and stronger.User identifies (Subscriber Identification Module, SIM) card, is to move
Dynamic terminal provides the identification card of multi-media communication, only installs SIM card, and mobile terminal just can access network operator and provide
Mobile communications network, conversed, the business such as short message.The information, encrypted of digital mobile phone client is stored in SIM card
The contents such as key and the telephone directory of user, when being differentiated for mobile communications network client identity, and conversed client
Voice messaging is encrypted.
Present mobile terminal all at least provided with two card slots, is respectively used to place different Subscriber Identity Modules mostly,
User can be made a phone call using two SIM cards simultaneously in this way.One in above-mentioned two card slot is normally provided as main latch position,
Another is arranged to vice card slot.The SIM card being inserted into main latch position is considered as main card, and the SIM card being inserted into vice card slot is considered as
Vice card.Main card provides all communication services including talk business, and vice card is mainly used for providing talk business.Namely
It says, after mobile terminal startup, main card always will be synchronous with network holding with vice card, is required for executing incessantly and searches net behaviour
Make.However, multiple SIM card executes incessantly searches net operation, the power consumption of terminal can be caused excessively high.
Invention content
A kind of radio circuit control method of present invention offer, mobile terminal and computer readable storage medium, can reduce
The power consumption of multi-card multi-standby mobile terminal.
First aspect of the embodiment of the present invention provides a kind of radio circuit control method, is applied to mobile terminal, the shifting
Dynamic terminal has multiple card slots, for placing at least one primary user's identification card and at least one secondary Subscriber Identity Module, the side
Method includes：It controls primary user's identification card and the secondary Subscriber Identity Module is registered to network；If primary user's identification card with
The pair Subscriber Identity Module belongs to the same network operator, then when primary user's identification card and the secondary Subscriber Identity Module are total
When with the same radio circuit, within the reception period of the secondary Subscriber Identity Module, the reception electricity of shared radio circuit is controlled
Road is closed；By primary user's identification card, the goal systems message that the secondary Subscriber Identity Module is sent to base station is supervised
It listens；If listening to the goal systems message, controls the secondary Subscriber Identity Module and return to response message to base station, and execute institute
The step of stating within the reception period of the secondary Subscriber Identity Module, controlling the receiving circuit closing of shared radio circuit.
Second aspect of the embodiment of the present invention provides a kind of mobile terminal, has multiple card slots, at least one for placing
Primary user's identification card and at least one secondary Subscriber Identity Module, the mobile terminal include：Control module, it is described primary for controlling
Family identification card and the secondary Subscriber Identity Module are registered to network；The control module, if be additionally operable to primary user's identification card with
The pair Subscriber Identity Module belongs to the same network operator, then when primary user's identification card and the secondary Subscriber Identity Module are total
When with the same radio circuit, within the reception period of the secondary Subscriber Identity Module, the reception electricity of shared radio circuit is controlled
Road is closed；Module is monitored, for by primary user's identification card, the target system of the secondary Subscriber Identity Module to be sent to base station
System message is monitored；The control module controls the secondary user and knows if being additionally operable to listen to the goal systems message
Do not block to base station and return to response message, and within the reception period of the secondary Subscriber Identity Module, controls shared radio circuit
Receiving circuit is closed.
The third aspect of the embodiment of the present invention provides a kind of mobile terminal, including：Know for placing at least one primary user
It Ka and multiple card slots of at least one secondary Subscriber Identity Module, memory, processor and not be stored on the memory and can be
The computer program run on the processor when the processor executes the computer program, realizes that aforementioned present invention is real
Apply the radio circuit control method that a first aspect provides.
Fourth aspect of the embodiment of the present invention provides a kind of computer readable storage medium, is stored thereon with computer journey
Sequence when the computer program is executed by processor, realizes the radio circuit control that embodiments of the present invention first aspect provides
Method processed.
In the embodiment of the present invention, it is registered to network by controlling main SIM card and secondary SIM card, in main SIM card and secondary SIM card
When belonging to a network operator, if main SIM card shares the same radio circuit with secondary SIM card, in the reception of secondary SIM card
In period, the receiving circuit for controlling shared radio circuit is closed, and secondary SIM card is sent to when listening to base station by main SIM card
Mesh when system message, control secondary SIM card and return to response message to base station, since receiving circuit is in the reception week of secondary SIM card
It is closed in phase, therefore the power consumption of mobile terminal can be reduced, improve the cruising ability of mobile terminal.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention.
Fig. 1 is the application environment schematic diagram of radio circuit control method provided in an embodiment of the present invention；
Fig. 2 is the implementation process schematic diagram for the radio circuit control method that one embodiment of the invention provides；
Fig. 3 is the implementation process schematic diagram for the radio circuit control method that another embodiment of the present invention provides；
Fig. 4 is the structural schematic diagram for the mobile terminal that one embodiment of the invention and another embodiment provide；
Fig. 5 is the hardware structure diagram for the mobile terminal that one embodiment of the invention provides.
Specific implementation mode
In order to make the invention's purpose, features and advantages of the invention more obvious and easy to understand, below in conjunction with the present invention
Attached drawing in embodiment, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described reality
It is only a part of the embodiment of the present invention to apply example, and not all embodiments.Based on the embodiments of the present invention, people in the art
The every other embodiment that member is obtained without making creative work, shall fall within the protection scope of the present invention.
Referring to Fig. 1, Fig. 1 is the application environment schematic diagram of radio circuit control method provided in an embodiment of the present invention.Such as
Shown in Fig. 1, mobile terminal 100 is in mobile communications network (such as：Mobile cellular network) among, mobile terminal 100 has multiple
Card slot, using the different SIM card being inserted into multiple card slots, mobile terminal 100 can pass through multiple movements of heterogeneous networks operator
The mobile communications network of different network type is accessed in base station 200, carries out the business such as short message, call.
Referring to Fig. 2, Fig. 2 is the implementation process schematic diagram for the radio circuit control method that one embodiment of the invention provides,
This method can be applied in mobile terminal, and mobile terminal includes：Led to multiple card slots and using mobile communications network
The electronic data-processing equipment that smart mobile phone, tablet computer, smartwatch of words etc. can use on the move.Plurality of card slot
For placing at least one main SIM card and at least one secondary SIM card.As shown in Fig. 2, this method mainly includes the following steps that：
Step 201, control primary user's identification card and secondary Subscriber Identity Module are registered to network.
Main SIM card and secondary SIM card have corresponding communication module.The communication module for example can be in mobile terminal
Preset program module, the program module are used to, using the network parameter stored in SIM card, realize related to network communication is carried out
Function, such as registered network, make a phone call, receive calls, access mobile Internet, transmitting-receiving short message.The communication of main SIM card
The communication module of module and secondary SIM card, realizes that the basis of respective function is the radio circuit of mobile terminal, which includes
Base band and antenna.
Specifically, after mobile terminal-opening starts, the communication module of the communication module of main SIM card and secondary SIM card distinguishes root
According to control instruction, the network parameter in each SIM card is called to carry out searching net operation, and each SIM card is registered to search it is optimal
Network is such as registered to most strong with the maximally related signal of the network type of SIM card and most stable of network.
Step 202 judges whether primary user's identification card belongs to the same network operator with secondary Subscriber Identity Module.
Network operator is to provide the supplier of mobile communications network (such as mobile cellular network) service, and mobile terminal utilizes
The customer identification information stored in SIM card accesses the mobile radio communication for the different network type that corresponding network operator provides
Network, such as 2G (Generation Mobile Telecommunication System network), 3G (3 G mobile communication network) and 4G networks (forth generation mobile radio communication
Network).
The mobile communications network standard that heterogeneous networks operator uses is different.For now, Chinese network fortune
Seeking quotient includes mainly：China Mobile, China Unicom and China Telecom.Wherein, 2G networks include：China Mobile and China Unicom
GSM (Global System for Mobile Communication, global system for mobile communications) standards and China Telecom
CDMA (Code Division Multiple Access, CDMA) standard.3G network includes：The TD- of China Mobile
(Time Division-Synchronous Code Division Multiple Access, time division synchronous code division are more by SCDMA
Location) standard, the W-CDMA (Wideband Code Division Multiple Access, wideband code division multiple access) of China Unicom
The CDMA2000 (Code Division Multiple Access 2000, CDMA 2000) of standard and China Telecom makes
Formula.4G networks are mainly LTE (Long Term Evolution, long term evolution) standard, specific to wrap according to the difference of operator
It includes：TD-LTE (Time Division Long Term Evolution, the timesharing long term evolution) standards of China Mobile and in
FDD-LTE (Frequency Division Duplex Long Term Evolution, the frequency division of state's unicom and China Telecom
Duplexing long term evolution) standard.
It should be understood that even same network formats, the agreement that is used due to different network operators it is specific
Content is different, and the network that heterogeneous networks operator provides possibly can not be compatible with each other, such as：The 2G cards of China Mobile can not
It is registered to the 2G networks of China Unicom.By step 202, it can be ensured that main SIM card can listen to be handed down to secondary SIM card be
System message.System message for example can be, but not limited to：Broadcast message, synchronization message, paging message etc..
Card identification information and the customer identification information for registering mobile communications network are stored in SIM card, wherein card
Identification information such as ICCID (Integrate circuit card identity, integrated circuit card identification code), user identify letter
Breath such as IMSI (know by International Mobile Subscriber Identification Number, international mobile subscriber
Other code).ICCID is made of 20 bit digitals, wherein front 6 is network code name, (898600) are the code names of China Mobile,
(898601) be China Unicom code name, (898603) are the code names of China Telecom.IMSI is made of MCC, MNC, MSIN field,
Wherein MCC fields are mobile national number, are made of 3 bit digitals, for uniquely identifying the country belonging to mobile client, China
It is 460.MNC fields are network id, are made of 2 bit digitals, the mobile network that mobile client is belonged to for identification, China Mobile
It is 00, China Unicom 01, China Telecom 03.MSIN fields are mobile client identification code, are constituted using isometric 11 bit digital,
For uniquely identifying mobile client in domestic GSM mobile radio communications.
Specifically, can judge whether major and minor SIM card belongs to same according to the information described in the MNC fields in IMSI
Network operator.Alternatively, judging whether major and minor SIM card belongs to the same network and transport according to the ICCID information in major and minor SIM card
Seek quotient.In this present embodiment, judge whether to belong to the same network operator do not emphasize whether be the same network class
Type, such as：Whether it is all 3G network.
If major and minor Subscriber Identity Module is not belonging to the same network operator, 203 are thened follow the steps：According to the control of original setting
System rule controls the working condition of radio circuit.
If major and minor Subscriber Identity Module belongs to the same network operator, 204 are thened follow the steps：When primary user's identification card with
When secondary Subscriber Identity Module shares the same radio circuit, within the reception period of secondary Subscriber Identity Module, shared radio frequency electrical is controlled
The receiving circuit on road is closed.
When major and minor SIM card shares the same radio circuit, major and minor SIM card can only be taken turns within the respective reception period
Stream monitors the downlink data in network by the receiving circuit of radio circuit.Therefore, within the reception period of secondary SIM card, control
The receiving circuit of the shared radio circuit of system is closed, and the communication module of interior major and minor SIM card all no longer monitors PDCCH during this period
The data of (Physical Downlink Control Channel, Physical Downlink Control Channel).And in the reception of secondary SIM card
Remaining time except period needs the receiving circuit for controlling radio circuit to be in alternatively, within the reception period of main SIM card
On-state, to ensure the normal communication of main SIM card.
Step 205, by primary user's identification card, the goal systems message that secondary Subscriber Identity Module is sent to base station is supervised
It listens.
If step 206 listens to goal systems message, controls secondary Subscriber Identity Module and return to response message to base station.
By the communication module of main SIM card within the reception period of main SIM card, the institute that base station issues in PDCCH is monitored
There is system message.Then, the downlink data of all PDCCH listened to is parsed, and analyzes the system message parsed
In whether comprising with secondary SIM card be reception object system message.If including be sent to the goal systems message of secondary SIM card,
The secondary SIM card of control returns to response message to base station.
Further, in other of the invention embodiments, when listening to the goal systems message for being sent to secondary SIM card
Afterwards, secondary SIM card is not controlled at once returns to response message to base station, but at the beginning of in the reception period point of secondary SIM card,
The secondary SIM card of control returns to response message to base station.Before the secondary SIM card of control returns to response message to base station, it can control and connect
The receiving circuit of radio circuit in all can continue to the closed state for keeping the receiving circuit.In view of being answered in return
It may relate to the information exchange with base station during answering message, it is preferred that return to response to base station in the secondary SIM card of control and disappear
During breath, the receiving circuit of shared radio circuit is controlled in an ON state, and complete in secondary SIM card to return to response message
After all operations, receiving circuit closing is controlled, then controlling the receiving circuit in the reception period of main SIM card connects, and after
It is continuous to execute step 204：Within the reception period of secondary Subscriber Identity Module, the receiving circuit for controlling shared radio circuit is closed.Directly
The goal systems message for being sent to secondary SIM card is once again listened for main SIM card, and so on.
In the embodiment of the present invention, it is registered to network by controlling main SIM card and secondary SIM card, in main SIM card and secondary SIM card
When belonging to a network operator, if main SIM card shares the same radio circuit with secondary SIM card, in the reception of secondary SIM card
In period, the receiving circuit for controlling shared radio circuit is closed, and secondary SIM card is sent to when listening to base station by main SIM card
Mesh when system message, control secondary SIM card and return to response message to base station, since receiving circuit is in the reception week of secondary SIM card
It is closed in phase, therefore the power consumption of mobile terminal can be reduced, improve the cruising ability of mobile terminal.
Referring to Fig. 3, Fig. 3 is the implementation process signal for the radio circuit control method that another embodiment of the present invention provides
Figure, this method can be applied in mobile terminal, and mobile terminal includes：It is carried out with multiple card slots and using mobile communications network
The electronic data-processing equipment that smart mobile phone, tablet computer, smartwatch of call etc. can use on the move.Plurality of card
Slot is for placing at least one main SIM card and at least one secondary SIM card.As shown in figure 3, this method mainly includes the following steps that：
Step 301, control primary user's identification card and secondary Subscriber Identity Module are registered to network.
Main SIM card and secondary SIM card have corresponding communication module.The communication module for example can be in mobile terminal
Preset program module, the program module are used to, using the network parameter stored in SIM card, realize related to network communication is carried out
Function, such as registered network, make a phone call, receive calls, access mobile Internet, transmitting-receiving short message.The communication of main SIM card
The communication module of module and secondary SIM card, realizes that the basis of respective function is the radio circuit of mobile terminal, which includes
Base band and antenna.
Specifically, after mobile terminal-opening starts, the communication module of the communication module of main SIM card and secondary SIM card distinguishes root
According to control instruction, the network parameter in each SIM card is called to carry out searching net operation, and each SIM card is registered to search it is optimal
Network is such as registered to most strong with the maximally related signal of the network type of SIM card and most stable of network.
Step 302 judges whether primary user's identification card belongs to the same network operator with secondary Subscriber Identity Module.
Network operator is to provide the supplier of mobile communications network (such as mobile cellular network) service, and mobile terminal utilizes
The customer identification information stored in SIM card accesses the mobile radio communication for the different network type that corresponding network operator provides
Network, such as 2G (Generation Mobile Telecommunication System network), 3G (3 G mobile communication network) and 4G networks (forth generation mobile radio communication
Network).
The mobile communications network standard that heterogeneous networks operator uses is different.For now, Chinese network fortune
Seeking quotient includes mainly：China Mobile, China Unicom and China Telecom.Wherein, 2G networks include：China Mobile and China Unicom
GSM standards and China Telecom CDMA standards.3G network includes：The TD-SCDMA standards of China Mobile, the W- of China Unicom
CDMA standards and the CDMA2000 standards of China Telecom.4G networks are mainly LTE standards, according to the difference of operator, specifically
Including：The TD-LTE standards and China Unicom of China Mobile and the FDD-LTE standards of China Telecom.
It should be understood that even same network formats, the agreement that is used due to different network operators it is specific
Content is different, and the network that heterogeneous networks operator provides possibly can not be compatible with each other, such as：The 2G cards of China Mobile can not
It is registered to the 2G networks of China Unicom.By step 302, it can be ensured that the system that main SIM card can listen to secondary SIM card disappears
Breath.
Card identification information and the customer identification information for registering mobile communications network are stored in SIM card, wherein card
Identification information such as ICCID, customer identification information such as IMSI.ICCID is made of 20 bit digitals, wherein front 6 is network code name,
(898600) be China Mobile code name, (898601) are the code names of China Unicom, and (898603) are the code names of China Telecom.
IMSI is made of MCC, MNC, MSIN field, and wherein MCC fields are mobile national number, are made of 3 bit digitals, for uniquely
Identify that the country belonging to mobile client, China are 460.MNC fields are network id, are made of 2 bit digitals, for identification mobile visitor
The mobile network that family is belonged to, China Mobile 00, China Unicom 01, China Telecom 03.MSIN fields are mobile client
Identification code is constituted using isometric 11 bit digital, for uniquely identifying mobile client in domestic GSM mobile radio communications.
Specifically, can judge whether major and minor SIM card belongs to same according to the information described in the MNC fields in IMSI
Network operator.Alternatively, judging whether major and minor SIM card belongs to the same network and transport according to the ICCID information in major and minor SIM card
Seek quotient.In this present embodiment, judge whether to belong to the same network operator do not emphasize whether be the same network class
Type, such as：Whether it is all 3G network.
If major and minor Subscriber Identity Module is not belonging to the same network operator, 303 are thened follow the steps：According to the rule of original setting
Then the working condition of radio circuit is controlled.
If major and minor Subscriber Identity Module belongs to the same network operator, 304 are thened follow the steps：Judge primary user's identification card
The same radio circuit whether is shared with secondary Subscriber Identity Module.
Specifically, the identification information to radio circuit obtains, if only getting an identification information, illustrate to move
It is only provided with one group of radio circuit in terminal, therefore can confirm that main SIM card and secondary SIM card share the same radio circuit.If obtaining
A plurality of identification information is got, then illustrates to be provided with multigroup radio circuit in mobile terminal, therefore can confirm main SIM card and secondary SIM
Card does not share the same radio circuit.
It should be noted that judging whether primary user's identification card shares the step of the same radio circuit with secondary Subscriber Identity Module
Suddenly it is not essential, can not also be judged in practical applications, but according to preset processing logic, directly execute step
305 or step 307.
If primary user's identification card does not share the same radio circuit with secondary Subscriber Identity Module, 305 are thened follow the steps：Control is secondary
The receiving circuit of the corresponding radio circuit of Subscriber Identity Module is closed.
Step 306, when listening to the goal systems message that base station is sent to secondary Subscriber Identity Module by primary user's identification card
When, it controls secondary Subscriber Identity Module and returns to response message to base station.
If main SIM card does not share the same radio circuit with secondary SIM card, that is, major and minor SIM card has corresponding a set of
Radio circuit, the then receiving circuit for controlling the corresponding radio circuit of secondary SIM card are closed, at this point, the communication module of secondary SIM card is no longer
The data of PDCCH are monitored, but the receiving circuit of the radio circuit of main SIM card still works normally.Pass through the communication of main SIM card
Whether module monitors all system messages of PDCCH, and judge wherein comprising the goal systems message for being sent to secondary SIM card, if
Including being sent to the goal systems message of secondary SIM card, then controls secondary SIM card and return to response message to base station.
Further, in other of the invention embodiments, main SIM card and secondary SIM card have corresponding discontinuous connect
The period (DRX) is received, then the start time point by main SIM card in the DRX of main SIM card is sent to secondary Subscriber Identity Module to base station
Goal systems message is monitored, and when main SIM card listens to the goal systems message, controls secondary SIM card in secondary SIM card
The start time point of DRX returns to response message to base station.Before the secondary SIM card of control returns to response message to base station, it can control
The receiving circuit of the corresponding radio circuit of turn-on pair SIM card, can continue to the closed state for keeping the receiving circuit.Consider
To the information exchange that may relate to during returning to response message with base station, it is preferred that returned to base station in the secondary SIM card of control
During response message, the receiving circuit of the corresponding radio circuit of the secondary SIM card of control in an ON state, and is completed in secondary SIM card
After all operations for returning to response message, step 305 is executed：The receiving circuit of the corresponding radio circuit of the secondary Subscriber Identity Module of control
It closes, until main SIM card once again listens for the goal systems message for being sent to secondary SIM card.
Further, in other embodiments of the invention, when primary user's identification card and secondary Subscriber Identity Module do not share together
When one radio circuit, step 305 is being executed：The receiving circuit of the corresponding radio circuit of the secondary Subscriber Identity Module of control closes it
Afterwards, if listen to across cell event by primary user's identification card, the corresponding radio circuit of the secondary Subscriber Identity Module of connection is controlled
Receiving circuit, and control secondary Subscriber Identity Module and carry out location update operations, then execute step 305 again：Control secondary user
The receiving circuit of the corresponding radio circuit of identification card is closed.
Specifically, cell, also referred to as cellular cell, refer to one of base station or base in cell mobile communication systems
The region that the part (fan anteena) stood is covered, in this region mobile terminal can by wireless channel reliably with
Base station is communicated.In order to ensure that communication is uninterrupted, when mobile terminal is moved to another cell by a cell, it is necessary to
New position area is registered, that is to say, that mobile terminal is in (the positions LAI for certain needs or in finding its memory
Area's identification code) it is variant with the LAI of current area that receives when, be notified that its position of mobile terminal for being stored of network change
Confidence ceases.
In this present embodiment, across cell event is monitored by the communication module of main SIM card, across cell event specifically may be used
To include：Reach the update operation of main SIM card execution position time point and the main SIM card in memory LAI with receive
Current area LAI it is inconsistent.When listening to above-mentioned across cell event by main SIM card, connect that secondary SIM card is corresponding penetrates
The receiving circuit of frequency circuit, and control secondary SIM card and carry out location update operations.When secondary SIM card end position, which updates, to be operated, control
The receiving circuit of the corresponding radio circuit of the secondary SIM card of system is again switched off, until main SIM card once again listens for across cell event, or
Person, main SIM card listen to the goal systems message that base station is sent to secondary SIM card, and so on, until shutting down or according to user
Operation close the function of secondary SIM card.
Optionally, it can control secondary SIM card at the DRX of secondary SIM card start time point and carry out location update operations.
If primary user's identification card shares the same radio circuit with secondary Subscriber Identity Module, 307 are thened follow the steps：In secondary user
In the reception period of identification card, the receiving circuit for controlling shared radio circuit is closed.
When major and minor SIM card shares the same radio circuit, major and minor SIM card can only be taken turns within the respective reception period
Stream monitors the downlink data in network by the receiving circuit of radio circuit.Therefore, within the reception period of secondary SIM card, control
The receiving circuit of the shared radio circuit of system is closed, and the communication module of interior major and minor SIM card all no longer monitors PDCCH during this period
Data.And remaining time except the reception period of secondary SIM card needs to control alternatively, within the reception period of main SIM card
The receiving circuit of radio circuit processed in an ON state, to ensure the normal communication of main SIM card.
Step 308, by primary user's identification card, the goal systems message that secondary Subscriber Identity Module is sent to base station is supervised
It listens.
If step 309 listens to goal systems message, controls secondary Subscriber Identity Module and return to response message to base station.
By the communication module of main SIM card within the reception period of main SIM card, the institute that base station issues in PDCCH is monitored
There is system message.Then, the downlink data of all PDCCH listened to is parsed, and analyzes the system message parsed
In whether comprising with secondary SIM card be reception object system message.If including be sent to the goal systems message of secondary SIM card,
The secondary SIM card of control returns to response message to base station.
Further, in other of the invention embodiments, when listening to the goal systems message for being sent to secondary SIM card
Afterwards, secondary SIM card is not controlled at once returns to response message to base station, but at the beginning of in the reception period point of secondary SIM card,
The secondary SIM card of control returns to response message to base station.Before the secondary SIM card of control returns to response message to base station, it can control and connect
The receiving circuit of radio circuit in all can continue to the closed state for keeping the receiving circuit.In view of being answered in return
It may relate to the information exchange with base station during answering message, it is preferred that return to response to base station in the secondary SIM card of control and disappear
During breath, the receiving circuit of shared radio circuit is controlled in an ON state, and complete in secondary SIM card to return to response message
After all operations, receiving circuit closing is controlled, then controlling the receiving circuit in the reception period of main SIM card connects, and after
It is continuous to execute step 204：Within the reception period of secondary Subscriber Identity Module, the receiving circuit for controlling shared radio circuit is closed.Directly
The goal systems message for being sent to secondary SIM card is once again listened for main SIM card, and so on.
Further, when main SIM card shares the same radio circuit with secondary SIM card, in the reception period of secondary SIM card
It is interior, after the receiving circuit closing for controlling shared radio circuit, when listening to across cell event by main SIM card, in pair
The receiving circuit of shared radio circuit is connected in point at the beginning of the reception period of SIM card, control, is controlled secondary SIM card and is carried out
Location update operations then proceed to execute step 307：Within the reception period of secondary SIM card, connecing for shared radio circuit is controlled
Circuit is received to close.
It should be understood that the reception period of major and minor SIM card can be DRX, activation phase and rest period are specifically included.SIM card
Communication module the downlink data of PDCCH is monitored in the activation phase, the downlink data of PDCCH is then not listening in rest period,
The receiving circuit of control radio circuit is closed at this time.When main SIM card and secondary SIM card share the same radio circuit
When, the DRX of major and minor SIM card can be overlapped and can not also be overlapped.The case where overlapping, is for example followed successively by：The activation phase of main SIM card,
Rest period (the activation phase of secondary SIM card) of main SIM card, rest period (the activation phase of main SIM card) of secondary SIM card, main SIM card are stopped
The dormancy phase (the activation phase of secondary SIM card) ....Nonoverlapping situation is for example followed successively by：Main SIM card activation the phase, main SIM card stop
Dormancy phase, the activation phase of secondary SIM card, the rest period of secondary SIM card, the activation phase of main SIM card, the rest period of main SIM card, secondary SIM card
The activation phase ....
It is above-mentioned within the reception period of secondary SIM card executing when the DRX of major and minor SIM card overlappings, control shared penetrate
When the step that the receiving circuit of frequency circuit is closed, if secondary SIM card receives activation phase weight of the period with the reception period of main SIM card
Folded, then the receiving circuit for not controlling shared radio circuit is closed.
In the embodiment of the present invention, it is registered to network by controlling main SIM card and secondary SIM card, in main SIM card and secondary SIM card
When belonging to a network operator, the receiving circuit for controlling radio circuit is only connected in the specific time, therefore can be reduced
The power consumption of mobile terminal improves the cruising ability of mobile terminal.
Referring to Fig. 4, Fig. 4 is the structural schematic diagram for the mobile terminal that one embodiment of the invention provides, for convenience of description,
It illustrates only and the relevant part of the embodiment of the present invention.The mobile terminal has multiple card slots, at least one primary for placing
Family identification card and at least one secondary Subscriber Identity Module.The exemplary mobile terminals of Fig. 4 can be that aforementioned embodiment illustrated in fig. 2 provides
The executive agent of radio circuit control method.The exemplary mobile terminals of Fig. 4 include mainly：
Control module 401 is registered to network for controlling primary user's identification card and the pair Subscriber Identity Module；
Control module 401, if be additionally operable to primary user's identification card belongs to the same network operation with the pair Subscriber Identity Module
Quotient, then when primary user's identification card and the pair Subscriber Identity Module share the same radio circuit, in the pair Subscriber Identity Module
It receives in the period, the receiving circuit for controlling shared radio circuit is closed；
Module 402 is monitored, for by primary user's identification card, the target system of the pair Subscriber Identity Module to be sent to base station
System message is monitored；
Control module 401 controls the pair Subscriber Identity Module and is returned to base station if being additionally operable to listen to the goal systems message
Return response message.
The details of the present embodiment not to the greatest extent, please refers to the description of aforementioned embodiment illustrated in fig. 2, details are not described herein again.
It should be noted that in the embodiment of the exemplary mobile terminal of figure 4 above, the division of each function module is only to lift
Example explanation, can be as needed in practical application, such as the convenient of realization of the configuration requirement or software of corresponding hardware considers,
And complete above-mentioned function distribution by different function modules, i.e., the internal structure of mobile terminal is divided into different function moulds
Block, to complete all or part of the functions described above.Moreover, in practical application, the corresponding function mould in the present embodiment
Block can also be executed corresponding software by corresponding hardware realization by corresponding hardware and be completed.What this specification provided
Each embodiment can all apply foregoing description principle, repeat no more below.
In the embodiment of the present invention, it is registered to network by controlling main SIM card and secondary SIM card, in main SIM card and secondary SIM card
When belonging to a network operator, if main SIM card shares the same radio circuit with secondary SIM card, in the reception of secondary SIM card
In period, the receiving circuit for controlling shared radio circuit is closed, and secondary SIM card is sent to when listening to base station by main SIM card
Mesh when system message, control secondary SIM card and return to response message to base station, since receiving circuit is in the reception week of secondary SIM card
It is closed in phase, therefore the power consumption of mobile terminal can be reduced, improve the cruising ability of mobile terminal.
Referring still to the structural schematic diagram of Fig. 4, another embodiment of the present invention mobile terminal provided, for convenience of description,
It illustrates only and the relevant part of the embodiment of the present invention.The exemplary mobile terminals of Fig. 4 can be implemented shown in earlier figures 2 and Fig. 3
The executive agent for the radio circuit control method that example provides.Shifting in mobile terminal in the present embodiment, with upper one embodiment
The difference of dynamic terminal essentially consists in：
Further, control module 401, if be additionally operable to primary user's identification card belongs to the same network with secondary Subscriber Identity Module
Operator controls secondary Subscriber Identity Module then when primary user's identification card does not share the same radio circuit with secondary Subscriber Identity Module
The receiving circuit of corresponding radio circuit is closed；
Control module 401 is additionally operable to when listening to goal systems by primary user's identification card, connects secondary Subscriber Identity Module
The receiving circuit of corresponding radio circuit controls secondary Subscriber Identity Module and returns to response message to base station.
Further, control module 401 are additionally operable at the beginning of in the reception period point in secondary Subscriber Identity Module, control
The pair Subscriber Identity Module returns to response message to base station.
Optionally, control module 401 is additionally operable to during the secondary Subscriber Identity Module of control returns to response message to base station, control
The receiving circuit of radio circuit is connected.
Further, control module 401 are additionally operable to when listening to across cell event by primary user's identification card, control
The receiving circuit for connecting the corresponding radio circuit of secondary Subscriber Identity Module controls secondary Subscriber Identity Module and carries out location update operations, so
The receiving circuit for controlling the corresponding radio circuit of secondary Subscriber Identity Module afterwards is closed；
Control module 401 is additionally operable to when listening to across cell event by primary user's identification card, in secondary Subscriber Identity Module
The reception period at the beginning of point, control connects the receiving circuit of shared radio circuit, controls secondary Subscriber Identity Module and carry out
Location update operations, then within the reception period of secondary Subscriber Identity Module, the receiving circuit for controlling shared radio circuit is closed.
Further, it includes activation phase and rest period to receive the period, when primary user's identification card and secondary Subscriber Identity Module share
When the same radio circuit, the rest period in the reception period of primary user's identification card is the activation in the reception period of secondary Subscriber Identity Module
Phase, the rest period in the reception period of secondary Subscriber Identity Module are the activation phase in the reception period of main Subscriber Identity Module；
Then control module 401 are additionally operable to described within the reception period of the secondary Subscriber Identity Module, control shared penetrate
When the receiving circuit of frequency circuit is closed, if the pair Subscriber Identity Module receives reception week of the period with primary user's identification card
The activation phase of phase is overlapped, then the receiving circuit for not controlling shared radio circuit is closed.
The details of the present embodiment not to the greatest extent, please refers to the description of earlier figures 2 and embodiment illustrated in fig. 3, details are not described herein again.
In the embodiment of the present invention, it is registered to network by controlling main SIM card and secondary SIM card, in main SIM card and secondary SIM card
When belonging to a network operator, the receiving circuit for controlling radio circuit is only connected in the specific time, therefore can be reduced
The power consumption of mobile terminal improves the cruising ability of mobile terminal.
Referring to Fig. 5, Fig. 5 is the hardware structure diagram for the mobile terminal that one embodiment of the invention provides.
Mobile terminal described in the present embodiment, including：
Multiple card slots 55, memory 51, the processor 52 of Subscriber Identity Module for placing similar and different network type
And it is stored in the computer program that can be run on memory 51 and on a processor, when processor executes the computer program,
Realize the radio circuit control method described in earlier figures 2 and embodiment illustrated in fig. 3.Multiple card slots 55 are at least one for placing
Main SIM card and at least one secondary SIM card.
Further, which further includes：
At least one input equipment 53 and at least one output equipment 54.
Above-mentioned memory 51, processor 52, input equipment 53, output equipment 54 and card slot 55, are connected by bus 56.
Wherein, input equipment 53 concretely camera, touch panel, physical button or mouse etc..Output equipment
54 concretely display screens.
Memory 51 can be high random access memory body (RAM, Random Access Memory) memory, also may be used
For non-labile memory (non-volatile memory), such as magnetic disk storage.Memory 51 can for storing one group
Program code is executed, processor 52 is coupled with memory 51.
Further, the embodiment of the present invention additionally provides a kind of computer readable storage medium, the computer-readable storage
Medium can be disposed in the mobile terminal in the various embodiments described above, which can be earlier figures 5
Memory in illustrated embodiment.It is stored with computer program on the computer readable storage medium, which is held by processor
The radio circuit control method described in earlier figures 2 and embodiment illustrated in fig. 3 is realized when row.Further, which can deposit
Storage media can also be USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), RAM, magnetic disc or CD
Etc. the various media that can store program code.
In multiple embodiments provided herein, it should be understood that disclosed mobile terminal and method, Ke Yitong
Other modes are crossed to realize.For example, embodiments described above is only schematical, for example, the division of the module, only
Only a kind of division of logic function, formula that in actual implementation, there may be another division manner, such as multiple module or components can be tied
Another system is closed or is desirably integrated into, or some features can be ignored or not executed.Another point, it is shown or discussed
Mutual coupling or direct-coupling or communication linkage can be by some interfaces, the INDIRECT COUPLING or communication chain of module
It connects, can be electrical, machinery or other forms.
The module illustrated as separating component may or may not be physically separated, aobvious as module
The component shown may or may not be physical module, you can be located at a place, or may be distributed over multiple
On network module.Some or all of module therein can be selected according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each function module in each embodiment of the present invention can be integrated in a processing module, it can also
That modules physically exist alone, can also two or more modules be integrated in a module.Above-mentioned integrated mould
The form that hardware had both may be used in block is realized, can also be realized in the form of software function module.
It should be noted that for each method embodiment above-mentioned, describe, therefore it is all expressed as a series of for simplicity
Combination of actions, but those skilled in the art should understand that, the present invention is not limited by the described action sequence because
According to the present invention, certain steps may be used other sequences or be carried out at the same time.Secondly, those skilled in the art should also know
It knows, embodiment described in this description belongs to preferred embodiment, and involved action and module might not all be this hairs
Necessary to bright.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, it may refer to the associated description of other embodiments.
It is to radio circuit control method provided by the present invention, mobile terminal and computer readable storage medium above
Description, for those of ordinary skill in the art, the thought of embodiment according to the present invention, in specific implementation mode and application range
Upper there will be changes, to sum up, the content of the present specification should not be construed as limiting the invention.
Claims (12)
1. a kind of radio circuit control method is applied to mobile terminal, the mobile terminal has multiple card slots, for placing extremely
Few primary user's identification card and at least one secondary Subscriber Identity Module, which is characterized in that the method includes：
It controls primary user's identification card and the secondary Subscriber Identity Module is registered to network；
If primary user's identification card belongs to the same network operator with the secondary Subscriber Identity Module, when the primary user knows
When Ka not share the same radio circuit with the secondary Subscriber Identity Module, within the reception period of the secondary Subscriber Identity Module, control
The receiving circuit of the shared radio circuit of system is closed；
By primary user's identification card within the reception period of primary user's identification card, the secondary user is sent to base station
The goal systems message of identification card is monitored；
If listening to the goal systems message, controls the secondary Subscriber Identity Module and return to response message to base station.
2. radio circuit control method as described in claim 1, which is characterized in that control primary user's identification card and
The pair Subscriber Identity Module is registered to after network, further includes：
If primary user's identification card belongs to the same network operator with the secondary Subscriber Identity Module, when the primary user knows
When Ka not share the same radio circuit with the secondary Subscriber Identity Module, the corresponding radio frequency electrical of the secondary Subscriber Identity Module is controlled
The receiving circuit on road is closed；
When listening to the goal systems by primary user's identification card, controls the secondary Subscriber Identity Module and returned to base station
Response message.
3. radio circuit control method as claimed in claim 1 or 2, which is characterized in that the control secondary user identification
Block to base station and returns to response message, including：
In at the beginning of in the reception period point of the secondary Subscriber Identity Module, the secondary Subscriber Identity Module is controlled, is returned to base station
Response message.
4. radio circuit control method as claimed in claim 2 is it is characterized in that, described work as primary user's identification card and institute
When stating secondary Subscriber Identity Module and not sharing the same radio circuit, the reception of the corresponding radio circuit of the secondary Subscriber Identity Module is controlled
After circuit is closed, further include：
When listening to across cell event by primary user's identification card, control connects that described secondary Subscriber Identity Module is corresponding penetrates
The receiving circuit of frequency circuit controls the secondary Subscriber Identity Module and carries out location update operations, and executes the control pair and use
The step of receiving circuit of the corresponding radio circuit of family identification card is closed.
5. radio circuit control method as described in claim 1 is it is characterized in that, described work as primary user's identification card and institute
When stating secondary Subscriber Identity Module and sharing the same radio circuit, within the reception period of the secondary Subscriber Identity Module, control shared
After the receiving circuit of radio circuit is closed, further include：
When listening to across cell event by primary user's identification card, opened in the reception period of the secondary Subscriber Identity Module
Begin time point, the receiving circuit of the shared radio circuit is connected in control, is controlled the secondary Subscriber Identity Module and is carried out position more
New operation, and execution is described within the reception period of the secondary Subscriber Identity Module, controls the receiving circuit of shared radio circuit
The step of closing.
6. radio circuit control method as described in claim 1, which is characterized in that the reception period includes the activation phase and stops
The dormancy phase, when primary user's identification card shares the same radio circuit with the secondary Subscriber Identity Module, primary user's identification
The rest period in the reception period of card is the activation phase in the reception period of the secondary Subscriber Identity Module, and the pair Subscriber Identity Module connects
The rest period for receiving the period is the activation phase in the reception period of primary user's identification card；
Then described in executing within the reception period of the secondary Subscriber Identity Module, the receiving circuit for controlling shared radio circuit is closed
When the step closed, if the pair Subscriber Identity Module receives activation phase weight of the period with the reception period of primary user's identification card
Folded, then the receiving circuit for not controlling the shared radio circuit is closed.
7. a kind of mobile terminal, the mobile terminal has multiple card slots, for placing at least one primary user's identification card and extremely
Few one secondary Subscriber Identity Module, which is characterized in that the mobile terminal includes：
Control module is registered to network for controlling primary user's identification card and the secondary Subscriber Identity Module；
The control module, if be additionally operable to primary user's identification card belongs to the same network operation with the secondary Subscriber Identity Module
Quotient knows then when primary user's identification card shares the same radio circuit with the secondary Subscriber Identity Module in the secondary user
In the reception period that do not block, the receiving circuit for controlling shared radio circuit is closed；
Module is monitored, within the reception period of primary user's identification card, being sent out base station by primary user's identification card
The goal systems message for giving the secondary Subscriber Identity Module is monitored；
The control module controls the secondary Subscriber Identity Module to base station if being additionally operable to listen to the goal systems message
Return to response message.
8. mobile terminal as claimed in claim 7, which is characterized in that
The control module, if be additionally operable to primary user's identification card belongs to the same network operation with the secondary Subscriber Identity Module
Quotient controls the secondary use then when primary user's identification card does not share the same radio circuit with the secondary Subscriber Identity Module
The receiving circuit of the corresponding radio circuit of family identification card is closed；
The control module is additionally operable to, when listening to the goal systems by primary user's identification card, control the pair
Subscriber Identity Module returns to response message to base station；
The control module is additionally operable to, at the beginning of in the reception period point of the secondary Subscriber Identity Module, control the secondary use
Family identification card returns to response message to base station.
9. mobile terminal as claimed in claim 8, which is characterized in that
The control module is additionally operable to when listening to across cell event by primary user's identification card, described in control connection
The receiving circuit of the corresponding radio circuit of secondary Subscriber Identity Module controls the secondary Subscriber Identity Module and carries out location update operations, and
The receiving circuit for controlling the corresponding radio circuit of the secondary Subscriber Identity Module is closed；
The control module is additionally operable to when listening to across cell event by primary user's identification card, in the secondary user
Point at the beginning of the reception period of identification card, control connect the receiving circuit of the shared radio circuit, control the pair
Subscriber Identity Module carries out location update operations, and within the reception period of the secondary Subscriber Identity Module, controls shared radio frequency electrical
The receiving circuit on road is closed.
10. mobile terminal as claimed in claim 7, which is characterized in that the reception period includes activation phase and rest period, when
When primary user's identification card shares the same radio circuit with the secondary Subscriber Identity Module, the reception of primary user's identification card
The rest period in period is the activation phase in the reception period of the secondary Subscriber Identity Module, the reception period of the pair Subscriber Identity Module
Rest period is the activation phase in the reception period of primary user's identification card；
The then control module is additionally operable to described within the reception period of the secondary Subscriber Identity Module, controls shared radio frequency
When the receiving circuit of circuit is closed, if the reception period in the reception period and primary user's identification card of the pair Subscriber Identity Module
The activation phase overlapping, then do not control the shared radio circuit receiving circuit close.
11. a kind of mobile terminal, including：For placing at least one primary user's identification card and at least one secondary Subscriber Identity Module
Multiple card slots, memory, processor and it is stored in the computer program that can be run on the memory and on the processor,
It is characterized in that, when the processor executes the computer program, realize according to any one of claims 1 to 6
Radio circuit control method.
12. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program
When being executed by processor, radio circuit control method according to any one of claims 1 to 6 is realized.
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| CN111866849B9 (en) * | 2019-04-30 | 2022-07-15 | 华为技术有限公司 | Communication method and device based on dual-communication card |
| CN110546974A (en) * | 2019-07-12 | 2019-12-06 | 北京小米移动软件有限公司 | method and device for acquiring system message, communication equipment and storage medium |
| CN112469107B (en) * | 2019-09-09 | 2022-06-14 | 华为技术有限公司 | Communication method and device |
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| CN104469734A (en) * | 2014-12-01 | 2015-03-25 | 中国联合网络通信集团有限公司 | International roaming registration method and system based on double-card terminal |
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| CN101553055B (en) * | 2009-02-27 | 2011-09-28 | 北京天碁科技有限公司 | A mobile terminal communication method and the mobile terminal |
| CN102244941A (en) * | 2011-07-18 | 2011-11-16 | 展讯通信（上海）有限公司 | Mobile terminal equipment and multi-card dispatching method and device thereof |
| CN103327580A (en) * | 2012-03-22 | 2013-09-25 | 宇龙计算机通信科技(深圳)有限公司 | Method and device used for reducing power consumption of mobile terminal and mobile terminal |
| US20150079986A1 (en) * | 2013-09-13 | 2015-03-19 | Qualcomm Incorporated | System and Methods for Optimizing Service Acquisition From Power Save Mode on a Multi-SIM Device |
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| CN104469734A (en) * | 2014-12-01 | 2015-03-25 | 中国联合网络通信集团有限公司 | International roaming registration method and system based on double-card terminal |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. |
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