CN112333695A - Method for binding operating system and SIM card, communication method, device, terminal and medium - Google Patents
Method for binding operating system and SIM card, communication method, device, terminal and medium Download PDFInfo
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Abstract
The present disclosure provides a method for implementing binding between multiple operating systems and multiple SIM cards, including: acquiring and storing the mapping relation between each operating system and each SIM card; and the wireless framework module of each operating system confirms the SIM card identification which is correspondingly bound by the operating system according to the stored mapping relation between each operating system and each SIM card, and transmits the SIM card identification to the wireless interface layer of the master control system, so that the wireless interface layer acquires and stores the mapping relation between each operating system and each SIM card. Correspondingly, the disclosure also provides a communication method, a communication device, a terminal and a computer readable storage medium. The SIM card bound with the operation system can only be used by the operation system limited on the wireless system level of the terminal, and the safety of multi-system wireless communication can be greatly improved.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a method, a communications method, a device, a terminal, and a computer-readable storage medium for implementing binding between a multiple operating system and multiple SIM (Subscriber identity Module) cards.
Background
With the rise and use of dual-system mobile phones, users increasingly recognize the convenience and security experience of dual systems. The isolation of data and operation is an important reference index of the safety performance of the dual-system mobile phone, in practical application, a working system is generally required to only display and use an SIM card distributed by a unit, and a living system is required to only use an individual SIM card, so that all wireless communication services such as contacts, short messages, call records, information related to a data network and the like related to work can only be used in the working system, and the safety of communication is ensured.
However, the existing dual-system mobile phone only realizes the isolation of common application data and memory data, but does not realize complete isolation for wireless communication services, and still two operating systems share one or more SIM cards to perform wireless communication services.
Disclosure of Invention
In view of the above disadvantages of the prior art, the present disclosure provides a method, a communication method, an apparatus, a terminal, and a computer-readable storage medium for implementing binding between multiple operating systems and multiple SIM cards, which can greatly improve the security of multi-system wireless communication by completely isolating wireless communication services of different operating systems.
To at least solve the foregoing technical problem, in a first aspect, an embodiment of the present disclosure provides a method for implementing binding between a multi-operating system and a multi-SIM card, including:
acquiring and storing the mapping relation between each operating system and each SIM card;
and the wireless framework module of each operating system confirms the SIM card identification which is correspondingly bound by the operating system according to the stored mapping relation between each operating system and each SIM card, and transmits the SIM card identification to the wireless interface layer of the master control system, so that the wireless interface layer acquires and stores the mapping relation between each operating system and each SIM card.
In an embodiment, the wireless framework module of each operating system respectively confirms that the SIM card identifier corresponding to the operating system to be bound is performed under the trigger of a trigger condition according to the stored mapping relationship between each operating system and each SIM card, where the trigger condition includes one of the following conditions:
initializing a terminal;
the mapping relation between the operating system and the SIM card is changed.
In an embodiment, the wireless framework module of each operating system respectively confirms the SIM card identifier, which is required to be bound, corresponding to the operating system in which the wireless framework module is located according to the stored mapping relationship between each operating system and each SIM card, and transmits the SIM card identifier to the wireless interface layer of the master control system, so that the wireless interface layer obtains and stores the mapping relationship between each operating system and each SIM card, and specifically includes:
the wireless framework modules of the operating systems respectively send the identifiers of the operating systems where the operating systems are located so as to inquire the SIM card identifiers corresponding to the operating systems and needing to be bound, and when the corresponding SIM card identifiers are received and the wireless framework modules of the operating systems confirm that the terminal is initialized according to the triggering conditions, the identifiers of the operating systems where the operating systems are located and the corresponding SIM card identifiers are transmitted to the wireless interface layer of the main control system; when the wireless framework module of each operating system confirms that the mapping relation between the operating system and the SIM card is changed according to the triggering condition, the wireless framework module of each operating system is reset firstly, and then the identifier of the operating system where the wireless framework module is located and the corresponding SIM card identifier are transmitted to the wireless interface layer of the main control system.
In a second aspect, an embodiment of the present disclosure provides a communication method for a terminal with multiple operating systems and multiple SIM cards, where each operating system and each SIM card are bound respectively according to the method for binding multiple operating systems and multiple SIM cards provided in the first aspect;
and receiving wireless response messages of the network side, and transmitting the wireless response messages to corresponding operating systems according to the mapping relation between each operating system and each SIM card.
In an embodiment, the sending the wireless response message to the corresponding operating system according to the mapping relationship between each operating system and each SIM card includes:
and the wireless interface layer inquires the mapping relation between each stored operating system and each SIM card according to the SIM card identification information carried by the active report message, finds the operating system identification corresponding to the SIM card identification, and transmits the active report message to the operating system.
In an embodiment, the network-side wireless response message further includes a request reply message, and before receiving the network-side request reply message, the method further includes: the wireless interface layer receives a wireless request from any operating system, finds the SIM card bound with the operating system by inquiring the stored mapping relation between the operating system and the SIM card, sends a wireless request message associated with the SIM card bound with the operating system to a network side, and records the mapping relation between the wireless request message and the operating system,
the transmitting the wireless response message to the corresponding operating system according to the mapping relationship between each operating system and each SIM card includes:
and the wireless interface layer transmits the request response message to an operating system corresponding to the wireless request message according to the recorded mapping relation between the wireless request message and the operating system.
In a third aspect, an embodiment of the present disclosure provides an apparatus for implementing binding between multiple operating systems and multiple SIM cards, including: a card binding control module and a plurality of wireless framework modules,
the card binding control module is used for acquiring and storing the mapping relation between each operating system and each SIM card (including the conditions that each operating system is bound with one SIM card, a plurality of operating systems are bound with one SIM card, one operating system is bound with a plurality of SIM cards and the like);
each wireless frame module is connected with the card binding control module and used for confirming the SIM card identification which is stored in the card binding control module and is needed to be bound and corresponds to the operating system where the operating system is located, and transmitting the SIM card identification to the wireless interface layer of the master control system, so that the wireless interface layer obtains and stores the mapping relation between each operating system and each SIM card.
In a fourth aspect, the disclosed embodiments provide a terminal having multiple operating systems and multiple SIM cards, including the apparatus for implementing multiple operating systems and multiple SIM cards binding according to the third aspect, and a radio interface layer,
the device for realizing the binding of the multiple operating systems and the multiple SIM cards is used for respectively binding each operating system and each SIM card;
and the wireless interface layer is connected with the device for realizing the binding of the multiple operating systems and the multiple SIM cards, and is used for receiving wireless response messages of a network side and sending the wireless response messages to the corresponding operating systems according to the mapping relation between each operating system and each SIM card.
In a fifth aspect, the disclosed embodiments provide a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed, implements the method for binding multiple operating systems and multiple SIM cards according to the first aspect.
In a sixth aspect, the disclosed embodiments provide a computer-readable storage medium, on which a computer program is stored, which when executed, implements the communication method of the terminal having the multiple operating system and multiple SIM cards in the second aspect.
The beneficial technical effects of the invention at least comprise:
the technical scheme of the method, the communication method, the device, the terminal and the computer readable storage medium for realizing the binding of the multiple operating systems and the multiple SIM cards comprises the steps of obtaining and storing the mapping relation between each operating system and each SIM card, wherein each operating system needs to be respectively bound with each SIM card. And the wireless framework module of each operating system respectively obtains the SIM card identification required to be bound by the operating system according to the stored mapping relation between each operating system and each SIM card, and transmits the SIM card identification to the wireless interface layer of the master control system, so that the wireless interface layer acquires and stores the mapping relation between each operating system and each SIM card to finish the binding between each operating system and each SIM card. The wireless interface layer transmits the wireless request of each operating system and the wireless response of the network side according to the mapping relation between each operating system and each SIM card, and realizes that a certain operating system can only use the bound SIM card to perform wireless communication service, namely, the certain operating system is limited to only use the bound SIM card and cannot sense and use other unbound cards from the overall layer of the wireless system of the terminal, so that the wireless communication service of multiple operating systems is integrally isolated, and the data and operation safety of the terminal of the multiple operating systems is ensured.
Drawings
FIG. 1: the method for binding a multi-operating system and a multi-SIM card in one embodiment of the disclosure is a flow chart;
FIG. 2: the structure diagram of a device for realizing the binding of multiple operating systems and multiple SIM cards in one embodiment of the disclosure;
FIG. 3: a schematic structural diagram of a wireless frame module according to an embodiment of the present disclosure;
FIG. 4: the structure diagram of a card binding control module of an embodiment of the present disclosure;
FIG. 5: a schematic structural diagram of a radio interface layer according to an embodiment of the present disclosure is shown.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the method, the communication method, the apparatus, the terminal and the computer readable storage medium for implementing the binding between the multiple operating systems and the multiple SIM cards of the present invention are described in detail below with reference to the accompanying drawings.
Example 1:
as shown in fig. 1, the present embodiment provides a method for implementing binding between multiple operating systems and multiple SIM cards, and the method may be applied to various terminals, for example, other electronic devices that can use a Subscriber Identity Module (SIM) card, such as a mobile phone, a tablet computer, a vehicle-mounted computer, a smart watch, and the like. The method for binding the multiple operating systems and the multiple SIM cards comprises the following steps:
In this embodiment, if the terminal is a terminal with dual operating systems (hereinafter, referred to as a dual system terminal for short), and has two SIM card slots, which are a first card slot and a second card slot, the terminal can use two SIM cards, and the two SIM cards may belong to the same network operator or different network operators. The two operating systems are named as a first operating system and a second operating system respectively, and of course, other names which are convenient for distinguishing the operating systems may also be adopted, and both belong to the protection scope of the embodiment, and the first operating system and the second operating system may be the same (as the first operating system) or different (as one is the first operating system, and the other is the second operating system). In this embodiment, it is set that a first SIM card of a first operator is inserted into a first card slot, a second SIM card of a second operator is inserted into a second card slot, and a user needs to bind a first operating system with the first SIM card of the first operator and needs to bind a second operating system with the second SIM card of the second operator.
To obtain the mapping relationship between each operating system and each SIM card, the dual system terminal may use an SIM card ID (IDentifier) or other IDentifier to identify the ID of the card slot where the activated SIM card is located, for example, IDentifier 0 identifies the ID of the activated first card slot, and the first card slot corresponds to a first SIM card of a first operator, IDentifier 1 identifies the ID of the activated second card slot, and the second card slot corresponds to a second SIM card of a second operator. The corresponding operating system may also be identified by an operating system ID, such as an ID identifying the first operating system by identifier 2 and an ID identifying the second operating system by identifier 3. The dual-system terminal further comprises a card binding control module, the card binding control module can be arranged in an operating system of the terminal or a main control system of the terminal, the dual-system terminal obtains and stores mapping relations between two operating systems and SIM cards to be bound through the card binding control module, wherein the mapping relations comprise operating system IDs (identity) and SIM card IDs (identity) and mapping relations between the operating system IDs and the SIM card IDs, it needs to be stated that initial values of the mapping relations between the operating system IDs and the SIM card IDs can be stored in the card binding control module in advance when the terminal leaves a factory, and a user can modify the mapping relations between the operating systems and the SIM cards according to own requirements in a terminal using process.
In addition, the terminal applied by the method may be a three-operating-system terminal or more operating-system terminals, and for the three-operating-system terminal, the terminal may have three SIM card slots, but a user may only insert two SIM cards into two of the SIM card slots respectively, and certainly, the user may also use three SIM cards corresponding to three SIM card slots respectively. That is, the number of operating systems and the number of SIM cards in the terminal are not limited to the example number of the present embodiment.
In one embodiment, the dual-system terminal performs step 102 when the following trigger condition occurs, where the trigger condition includes one of the following:
initializing a terminal;
the mapping relation between the operating system and the SIM card is changed.
In this embodiment, the terminal initialization may be a terminal startup or a system initialization of the terminal due to a terminal restart. The mapping relationship between the operating system and the SIM card is changed, which may be that the user modifies the mapping relationship between the operating system and the SIM card on the operating system interface, or that the user modifies the mapping relationship between the operating system and the SIM card on the background server.
And 102, the wireless framework module of each operating system confirms the SIM card identifier which is correspondingly bound by the operating system according to the stored mapping relation between each operating system and each SIM card, and transmits the SIM card identifier to the wireless interface layer of the master control system, so that the wireless interface layer acquires and stores the mapping relation between each operating system and each SIM card.
Specifically, the wireless framework module of each operating system sends the identifier of the operating system where the wireless framework module is located to the card binding control module respectively so as to query the SIM card identifier corresponding to the operating system and needing to be bound, and when receiving the corresponding SIM card identifier returned by the card binding control module, and when the wireless framework module of each operating system determines that the terminal is initialized according to the trigger condition, the identifier of the operating system where the wireless framework module is located and the corresponding SIM card identifier are transmitted to the wireless interface layer of the master control system; when the wireless framework module of each operating system confirms that the mapping relation between the operating system and the SIM card is changed according to the trigger condition, the wireless framework module of each operating system is reset first, and then the identifier of the operating system where the wireless framework module is located and the corresponding SIM card identifier are transmitted to the wireless interface layer of the main control system.
In this embodiment, the terminal includes a main control system in addition to an operating system, where the main control system includes a Radio Interface Layer (RIL), and each operating system includes a wireless framework (Telephony) module. The wireless framework module in the first operating system and the wireless framework module in the second operating system respectively acquire the IDs of the SIM cards to be bound to the operating system in which the wireless framework module is located, and the acquisition modes include two types, one is that the wireless framework module sends the ID of the operating system in which the wireless framework module is located to the card binding control module to query the ID of the SIM card to be bound to the operating system and receive the corresponding ID of the SIM card returned by the card binding control module, and the other is that the wireless framework module directly reads the mapping relationship between each operating system and each SIM card stored in the card binding control module and queries the corresponding ID of the SIM card according to the ID of the operating system in which the wireless framework module is located. When the wireless framework module of the first operating system and the wireless framework module of the second operating system confirm that the terminal is initialized according to the triggering condition, transmitting the identification of the operating system where the terminal is located and the corresponding SIM card identification to a wireless interface layer of the main control system; when the wireless framework module of the first operating system and the wireless framework module of the second operating system confirm that the mapping relation between the operating system and the SIM card is changed according to the trigger condition, the wireless framework module of each operating system is reset first, and then the identifier of the operating system where the wireless framework module of each operating system is located and the corresponding SIM card identifier are transmitted to the wireless interface layer of the main control system. The resetting of the wireless framework module means that an initialization process of a wireless state in the terminal is completed, such as initialization of wireless signal strength, operator names and the like, and the wireless framework modules of the operating systems are required to be reset simultaneously to ensure that the information of the wireless framework module and the wireless interface layer is synchronous, and because each operating system only displays a signal of one SIM card bound with each operating system, a user can know that the mapping relation between each operating system and each SIM card is changed from a user interface when the terminal is not restarted when two SIM cards of different operators are inserted into the terminal.
In one embodiment, in step S101, acquiring and storing a mapping relationship between each operating system and each SIM card includes: and receiving a binding request of each operating system and each SIM card to form a mapping relation between each operating system and each SIM card, and storing the mapping relation between each operating system and each SIM card.
In this embodiment, the user may input the mapping relationship between each operating system and each SIM card through the current operating system interface, or the user may issue data to the terminal after setting the mapping relationship between each operating system and each SIM card on the background server.
In an embodiment, if the mapping relationship between each operating system and each SIM card needs to be modified, the method includes the following steps: receiving modification requests for binding each operating system and each SIM card, and changing the mapping relation between each operating system and each SIM card according to the modification requests when the modification rights are confirmed; if it is confirmed that the modification authority is not available, the flow is ended.
In this embodiment, when receiving a modification request that each operating system and each SIM card are bound to each other and input by a user, the method for determining whether the user has a modification permission may be an existing permission verification method, for example, whether information such as a password and a fingerprint password input by the user is correct.
In an embodiment, when it is determined that there is a modification right, changing mapping relationships between each operating system and each SIM card according to a modification request of a binding specifically includes: comparing the modification request with the stored mapping relation between each operating system and each SIM card, if the comparison result is inconsistent, changing and storing the new mapping relation between each operating system and each SIM card according to the modification request, and triggering the wireless framework module of each operating system to obtain the SIM card ID which is required to be bound and corresponds to the operating system in which the wireless framework module is located according to the stored mapping relation between each operating system and each SIM card; if the comparison result is consistent, no processing is carried out or the modification request of binding each operating system and each SIM card input by the user is ignored.
In this embodiment, the mapping relationship between each operating system and each SIM card is obtained and stored, and then the wireless framework module of each operating system obtains the SIM card ID that needs to be bound and corresponds to the operating system in which it is located according to the stored mapping relationship between each operating system and each SIM card, and transmits the SIM card ID to the wireless interface layer of the master control system, so that the wireless interface layer obtains and stores the mapping relationship between each operating system and each SIM card, thereby completing the binding between each operating system and each SIM card, i.e., binding the first operating system with the first SIM card, and binding the second operating system with the second SIM card. Thus, the wireless interface layer in this embodiment transfers the wireless communication service of the first SIM card of the first operator between the first operating systems, that is, the first operating system cannot sense and operate the wireless communication service of the second SIM card of the second operator, so that the wireless communication service of the second SIM card of the second operator is only transferred between the second operating systems, and thus, according to the binding relationship between the operating systems and the SIM cards set by the user, it can be ensured that a specific operating system can only use the wireless service by using the SIM card bound thereto, thereby ensuring that the operation and data of the wireless related service are effectively isolated between different operating systems, and improving the security; and the binding relationship between the operating system and the SIM card can be dynamically changed according to the requirements of the user, so that the change requirements of the user are met.
Example 2:
the embodiment provides a communication method for a terminal with multiple operating systems and multiple SIM cards, which can be applied to the terminal, such as a mobile phone, a tablet computer, a vehicle-mounted computer, a smart watch, and other electronic devices that can use a SIM card.
The communication method comprises the following steps: according to any one of the methods for implementing the binding of multiple operating systems and multiple SIM cards in embodiment 1, each operating system and each SIM card are respectively bound, a wireless response message at a network side is received, and the wireless response message is transmitted to the corresponding operating system according to the mapping relationship between each operating system and each SIM card.
In an embodiment, the wireless response message at the network side includes an active report message, where the active report message carries SIM card identification information, and the wireless response message is transmitted to a corresponding operating system according to a mapping relationship between each operating system and each SIM card, and specifically includes:
the wireless interface layer of the terminal main control system inquires the mapping relation between each stored operating system and each SIM card according to the SIM card identification information carried in the active report message from a modem, finds the operating system corresponding to the SIM card identification, and transmits the active report message to the operating system.
In this embodiment, the wireless interface layer may find the operating system corresponding to the SIM card ID in two ways, one is that the wireless interface layer queries a mapping relationship between each operating system and each SIM card in the local cache to find the operating system ID corresponding to the SIM card ID, and the other is that the wireless interface layer sends the SIM card ID carried in the active report message to the card binding control module to query the operating system ID corresponding to the SIM card ID, and when the corresponding operating system ID returned by the card binding control module is received, the active report message is sent to the wireless framework module of the operating system corresponding to the operating system ID, where the active report message may be a received paging message or a received short message.
In one embodiment, the network-side wireless response message further includes a request response message, and before receiving the network-side request response message, the method further includes: the wireless interface layer receives a wireless request from any operating system, finds the SIM card bound with the operating system by inquiring the mapping relation between the operating system and the SIM card stored in a card binding control module or a local cache of the wireless interface layer, so as to send a wireless request message associated with the SIM card bound with the operating system to a network side, and records the mapping relation between the wireless request message and the operating system.
The transmitting the wireless response message to the corresponding operating system according to the mapping relationship between each operating system and each SIM card specifically includes: and the wireless interface layer transmits the request response message to the wireless framework module of the operating system corresponding to the wireless request message according to the recorded mapping relation between the wireless request message and the operating system.
In this embodiment, the method for implementing the binding between the multiple operating systems and the multiple SIM cards in embodiment 1 is adopted to bind each operating system and each SIM card respectively, receive the wireless response message from the network side, transmit the wireless response message to the corresponding operating system according to the mapping relationship between each operating system and each SIM card, and receive the wireless request from each operating system and transmit the wireless request to the network side, thereby implementing the communication method of the terminal with the multiple operating systems and multiple SIM cards, and ensuring that a certain operating system can only perceive and use the bound SIM card to process wireless communication services, so that service isolation is more thorough, and security is higher.
Example 3:
as shown in fig. 2, the present embodiment provides a device for implementing binding between multiple operating systems and multiple SIM cards, which can be applied to other electronic devices that can use a SIM card, such as a mobile phone, a tablet computer, a vehicle-mounted computer, a smart watch, and the like. The device includes: the card binding control module 11 and the wireless framework modules 12, wherein the number of the wireless framework modules is the same as that of the operating systems, each operating system comprises one wireless framework module, and the wireless framework modules perform message interaction with the wireless interface layer of the main control system.
And the card binding control module 11 is configured to obtain and store a mapping relationship between each operating system and each SIM card.
Each wireless framework module 12 is connected to the card binding control module 11, and is configured to determine an SIM card identifier, which is stored in the card binding control module and is to be bound, corresponding to the operating system where the operating system is located, and transmit the SIM card identifier to the wireless interface layer of the master control system, so that the wireless interface layer obtains and stores mapping relationships between each operating system and each SIM card.
In an embodiment, the apparatus further includes a triggering module 13, where the triggering module 13 is connected to each wireless framework module 12, and is configured to trigger each wireless framework module 12 to respectively confirm, from the card binding control module 11, the SIM card identifier that needs to be bound in its operating system, when a triggering condition is reached, where the triggering condition includes one of:
initializing a terminal;
the mapping relation between the operating system and the SIM card is changed.
In an embodiment, as shown in fig. 3, the wireless framework module 12 includes a first transceiver unit 121, a determining unit 122, and a resetting unit 123, where the first transceiver unit 121 is connected to the card binding control module 11, and is configured to send an identifier of the operating system to the card binding control module 11, and receive a SIM card identifier bound with the operating system and returned by the card binding control module 11. The determining unit 122, which is connected to the triggering module 13, the first transceiving unit 121, and the resetting unit 123, respectively, and is configured to send, when receiving the SIM card identifier returned by the card binding control module 11 and determining that the terminal is initialized according to the triggering condition, the identifier of the operating system where the terminal is located and the SIM card identifier returned by the card binding control module 11 to the wireless interface layer; when the mapping relationship between the operating system and the SIM card is determined to be changed according to the trigger condition, the control resetting unit 123 completes the resetting of the wireless framework module, and sends the identifier of the operating system and the identifier of the SIM card returned by the card binding control module 11 to the wireless interface layer.
In one embodiment, as shown in fig. 4, the card binding control module 11 includes an input unit 111, a mapping relation forming unit 112, and a storage unit 113, where the input unit 111 is configured to receive setting values of binding between each operating system and each SIM card, which are input by a user. And a mapping relation forming unit 112, connected to the input unit 111, for forming a mapping relation between each operating system and each SIM card according to the setting value, input by the user, of each operating system and each SIM card bound. The storage unit 113 is connected to the mapping relationship forming unit 112, and is configured to store the mapping relationship between each operating system and each SIM card, and return mapping relationship data between each operating system and each SIM card related to the request according to the query request of the external module, for example, the storage unit 113 receives the identifier of the operating system where the wireless framework module is located sent by the wireless framework module 12, and returns the identifier of the SIM card bound to the operating system where the wireless framework module is located to the corresponding wireless framework module 12 according to the mapping relationship between each operating system and each SIM card stored in the storage unit 113.
In an embodiment, the card binding control module further includes a modification permission determining unit 114, wherein the input unit 111 is further configured to receive a modification request for binding each operating system with each SIM card. The modification right judging unit 114 is connected to the input unit 111, and is used for confirming whether the user has modification right: if the user is confirmed to have the modification authority, the control input unit 111 receives a modification request input by the user and binding each operating system and each SIM card; if the user is confirmed not to have the modification authority, the flow is ended.
Example 4:
as shown in fig. 5, the present embodiment provides a terminal, which has multiple operating systems and multiple SIM cards, and includes the apparatus for implementing binding between multiple operating systems and multiple SIM cards in embodiment 3 and a radio interface layer 14,
and the device is used for binding each operating system with each SIM card respectively.
And the wireless interface layer 14 is connected to a device for binding the multiple operating systems and the multiple SIM cards, and is configured to receive a wireless response message from the network side, and send the wireless response message to the corresponding operating system according to the mapping relationship between each operating system and each SIM card.
In one embodiment, the wireless response of the network side is transmitted to a modem of the terminal, and the wireless response message of the network side includes an active report message, where the active report message carries the SIM card identification information. The radio interface layer includes a second transceiver 141 and a reading unit 142, where the second transceiver 141 is configured to receive an active report message from the network side, that is, an active report message from the modem. The reading unit 142 is connected to the second transceiving unit 141, and configured to query, according to the SIM card identifier information carried in the active report message, mapping relationships between the operating systems and the SIM cards stored in the local cache of the reading unit or stored in the card binding control module 11, find an operating system identifier corresponding to the SIM card identifier, and send the found operating system identifier to the second transceiving unit 141, where the second transceiving unit 141 is further configured to send the active report message to the wireless framework module in the operating system corresponding to the operating system identifier sent by the reading unit 142.
In one embodiment, the network-side wireless response message further includes a request response message, the wireless interface layer further includes a recording unit 143,
the second transceiver 141 is further configured to receive a wireless request from any operating system, that is, receive a wireless service request from an application sent by the wireless framework module 12 in any operating system. The reading unit 142 is further configured to read a mapping relationship between the operating system and the SIM card stored in a local cache of the reading unit or stored in the storage unit of the card binding control module 11, find a SIM card identifier bound to the operating system that sends the wireless request, and send the SIM card identifier to the second transceiving unit 141, the second transceiving unit 141 is further configured to send a wireless request message associated with the SIM card to the modem and the network side, the recording unit 143 is configured to record the mapping relationship between the wireless request message and the operating system, the second transceiving unit 141 is connected to the recording unit, and is further configured to receive a request response message, and transmit a request response message to the wireless framework module 12 of the operating system corresponding to the wireless request message according to the mapping relationship between the wireless request message and the operating system recorded by the recording unit.
The terminal of this embodiment includes the apparatus for implementing binding between multiple operating systems and multiple SIM cards and the wireless interface layer in embodiment 3, where the apparatus for implementing binding between multiple operating systems and multiple SIM cards is used to bind each operating system and each SIM card respectively. And the wireless interface layer is connected with the device for binding the multiple operating systems and the multiple SIM cards, is used for receiving the wireless response message of the network side, sending the wireless response message to the corresponding operating system according to the mapping relation between each operating system and each SIM card, and is used for receiving the wireless request from any operating system and sending the wireless request to the network side. The terminal can be applied to the industry field with higher safety requirements, for example, a working card is bound in the working operating system for use, a daily card is bound in the living operating system for use, and the requirement of industry application on safety is ensured. In addition, for a scene that one terminal is used by two persons, it can be ensured that each person can only use his own SIM card in his current operating system.
Example 5:
the present embodiment provides a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed, the method for implementing binding of multiple operating systems and multiple SIM cards according to embodiment 1 is implemented.
Example 6:
the present embodiment provides a computer-readable storage medium on which a computer program is stored, which when executed, implements the communication method of the terminal having the multi-operating-system multi-SIM card of embodiment 2.
It will be understood by those of ordinary skill in the art that all or some of the steps of the methods, systems, functional modules/units in the devices disclosed above may be implemented as software, firmware, hardware, and suitable combinations thereof. In a hardware implementation, the division between functional modules/units mentioned in the above description does not necessarily correspond to the division of physical components; for example, one physical component may have multiple functions, or one function or step may be performed by several physical components in cooperation. Some or all of the physical components may be implemented as software executed by a processor, such as a central processing unit, digital signal processor, or microprocessor, or as hardware, or as an integrated circuit, such as an application specific integrated circuit. Such software may be distributed on computer readable media, which may include computer storage media (or non-transitory media) and communication media (or transitory media). The term computer storage media includes volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data, as is well known to those of ordinary skill in the art. Computer storage media includes, but is not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, Digital Versatile Disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to store the desired information and which can accessed by a computer. In addition, communication media typically embodies computer readable instructions, data structures, program modules or other data in a modulated data signal such as a carrier wave or other transport mechanism and includes any information delivery media as known to those skilled in the art.
It will be understood that the above embodiments are merely exemplary embodiments taken to illustrate the principles of the present invention, which is not limited thereto. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit and substance of the invention, and these modifications and improvements are also considered to be within the scope of the invention.
Claims (14)
1. A method for binding a multi-operating system and a multi-SIM card is characterized by comprising the following steps:
acquiring and storing the mapping relation between each operating system and each SIM card;
and the wireless framework module of each operating system confirms the SIM card identification which is correspondingly bound by the operating system according to the stored mapping relation between each operating system and each SIM card, and transmits the SIM card identification to the wireless interface layer of the master control system, so that the wireless interface layer acquires and stores the mapping relation between each operating system and each SIM card.
2. The method according to claim 1, wherein the wireless framework module of each operating system respectively confirms that the SIM card identifier corresponding to the operating system to be bound is performed under the trigger of a trigger condition according to the stored mapping relationship between each operating system and each SIM card, and the trigger condition includes one of:
initializing a terminal;
the mapping relation between the operating system and the SIM card is changed.
3. The method according to claim 2, wherein the wireless framework module of each operating system respectively confirms the SIM card identifier corresponding to the operating system to be bound according to the stored mapping relationship between each operating system and each SIM card, and transmits the SIM card identifier to the wireless interface layer of the main control system, so that the wireless interface layer obtains and stores the mapping relationship between each operating system and each SIM card to complete the binding between each operating system and each SIM card, specifically comprising:
the wireless framework modules of the operating systems respectively send the identifiers of the operating systems where the operating systems are located so as to inquire the SIM card identifiers corresponding to the operating systems and needing to be bound, and when the corresponding SIM card identifiers are received and the wireless framework modules of the operating systems confirm that the terminal is initialized according to the triggering conditions, the identifiers of the operating systems where the operating systems are located and the corresponding SIM card identifiers are transmitted to the wireless interface layer of the main control system; when the wireless framework module of each operating system confirms that the mapping relation between the operating system and the SIM card is changed according to the triggering condition, the wireless framework module of each operating system is reset firstly, and then the identifier of the operating system where the wireless framework module is located and the corresponding SIM card identifier are transmitted to the wireless interface layer of the main control system.
4. The method according to claim 1, wherein the obtaining and storing the mapping relationship between each operating system and each SIM card comprises:
and receiving a binding request of each operating system and each SIM card to form a mapping relation between each operating system and each SIM card, and storing the mapping relation between each operating system and each SIM card.
5. The method of claim 4, further comprising:
and receiving modification requests for binding each operating system and each SIM card, and changing the mapping relation between each operating system and each SIM card according to the modification requests when the modification rights are confirmed.
6. The method according to claim 5, wherein the changing the mapping relationship between each operating system and each SIM card according to the modification request when the modification right is confirmed comprises:
and comparing the modification request with the stored mapping relation between each operating system and each SIM card, and if the comparison result is inconsistent, changing and storing the new mapping relation between each operating system and each SIM card according to the modification request.
7. A communication method of a terminal with multiple operating systems and multiple SIM cards is characterized in that,
binding each operating system with each SIM card separately according to the method of any of claims 1-6;
and receiving wireless response messages of the network side, and transmitting the wireless response messages to corresponding operating systems according to the mapping relation between each operating system and each SIM card.
8. The method of claim 7, wherein the wireless response message of the network side includes an active report message, the active report message carries SIM card identification information, and the transmitting the wireless response message to the corresponding operating system according to the mapping relationship between each operating system and each SIM card includes:
and the wireless interface layer inquires the mapping relation between each stored operating system and each SIM card according to the SIM card identification information carried by the active report message, finds the operating system corresponding to the SIM card identification, and transmits the active report message to the operating system.
9. The method of claim 7, wherein the network-side wireless response message further comprises a request reply message, and before receiving the network-side request reply message, the method further comprises:
the wireless interface layer receives a wireless request from any operating system, finds the SIM card bound with the operating system by inquiring the stored mapping relation between the operating system and the SIM card, sends a wireless request message associated with the SIM card bound with the operating system to a network side, and records the mapping relation between the wireless request message and the operating system,
the transmitting the wireless response message to the corresponding operating system according to the mapping relationship between each operating system and each SIM card includes:
and the wireless interface layer transmits the request response message to an operating system corresponding to the wireless request message according to the recorded mapping relation between the wireless request message and the operating system.
10. An apparatus for implementing binding between multiple operating systems and multiple SIM cards, comprising: a card binding control module and a plurality of wireless framework modules,
the card binding control module is used for acquiring and storing the mapping relation between each operating system and each SIM card;
each wireless frame module is connected with the card binding control module and used for confirming the SIM card identification which is stored in the card binding control module and is needed to be bound and corresponds to the operating system where the operating system is located, and transmitting the SIM card identification to the wireless interface layer of the master control system, so that the wireless interface layer obtains and stores the mapping relation between each operating system and each SIM card.
11. A terminal having multiple operating systems and multiple SIM cards, comprising the apparatus for binding multiple operating systems and multiple SIM cards of claim 10, and a radio interface layer,
the device for realizing the binding of the multiple operating systems and the multiple SIM cards is used for respectively binding each operating system and each SIM card;
and the wireless interface layer is connected with the device for realizing the binding of the multiple operating systems and the multiple SIM cards, and is used for receiving wireless response messages of a network side and sending the wireless response messages to the corresponding operating systems according to the mapping relation between each operating system and each SIM card.
12. The terminal of claim 11, wherein the network-side wireless response message comprises an active report message, wherein the active report message carries SIM card identification information, the wireless interface layer comprises a second transceiver unit and a reader unit,
the second transceiver unit is used for receiving an active report message from a network side;
the reading unit is connected with the second transceiver unit and used for inquiring the mapping relation between each operating system and each SIM card stored in the reading unit or the card binding control module according to the SIM card identification information carried by the active report message, finding the operating system identification corresponding to the SIM card identification and sending the found operating system identification to the second transceiver unit;
the second transceiver unit is further configured to send the active report message to an operating system corresponding to the operating system identifier sent by the reading unit.
13. The terminal of claim 12, wherein the network-side wireless response message further comprises a request response message, wherein the wireless interface layer further comprises a recording unit,
the second transceiver unit is further configured to receive a wireless request from any operating system;
the reading unit is further configured to read a mapping relationship between the operating system and the SIM card stored in the reading unit or the card binding control module, find the SIM card bound to the operating system that sends the wireless request, and send the SIM card to the second transceiver unit;
the second transceiver unit is further configured to send a wireless request message associated with the SIM card to a network side;
the recording unit is used for recording the mapping relation between the wireless request message and the operating system;
the second transceiver unit is connected to the recording unit, and further configured to receive the request response message, and transmit the request response message to an operating system corresponding to the wireless request message according to the mapping relationship between the wireless request message and the operating system recorded by the recording unit.
14. A computer-readable storage medium, on which a computer program is stored, characterized in that the computer program, when executed, implements the method according to any of claims 1-6, or the computer program, when executed, implements the method according to any of claims 7-9.
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