CN105848134B - Virtual SIM card management device, communication terminal, access control method and management method - Google Patents
Virtual SIM card management device, communication terminal, access control method and management method Download PDFInfo
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- CN105848134B CN105848134B CN201610356176.XA CN201610356176A CN105848134B CN 105848134 B CN105848134 B CN 105848134B CN 201610356176 A CN201610356176 A CN 201610356176A CN 105848134 B CN105848134 B CN 105848134B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/08—Access security
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
- H04W8/20—Transfer of user or subscriber data
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Abstract
The invention discloses a virtual SIM card management device, a communication terminal, an access control method and a management method, wherein when the virtual SIM card management device of the communication terminal applies for a virtual SIM card from a virtual SIM card server, the virtual SIM card management device can send user identity authentication information of a user to the virtual SIM card server, and when the virtual SIM card server generates the virtual SIM card, the virtual SIM card server can integrate the user identity authentication information as authentication conditions for accessing the virtual SIM card into the generated virtual SIM card and send the authentication conditions to the virtual SIM card management device. And when detecting that the virtual SIM card is accessed, the virtual SIM card management device authenticates the identity of the user who initiates the access according to the user identity authentication information in the virtual SIM card, and allows the virtual SIM card to be accessed only when the authentication is passed. The method and the device can avoid other illegal users from illegally obtaining the virtual SIM card data, improve the safety of the virtual SIM card, and avoid the loss of the users and operators caused by the leakage of the virtual SIM card data as much as possible.
Description
Technical Field
The invention relates to the field of virtual SIM cards, in particular to a virtual SIM card management device, a communication terminal, an access control method and an access management method.
Background
In recent years, with the rapid development of communication technologies and electronic terminals, there is an increasing potential for the demand of virtual SIM (Subscriber identity module) cards, and the application field thereof will be more and more extensive. But the security of the virtual SIM card is a problem that users are more concerned about. At present, a virtual SIM card of a virtual SIM card management device is not provided with any security access control mechanism, and any user capable of normally starting the virtual SIM card management device can directly access the virtual SIM card management device to obtain data of the user or a service provider during the storage process and the use process. That is, data is easily leaked due to the fact that a security access mechanism is not set in the virtual SIM card in the current virtual SIM card management device, and loss is caused to users and service providers. Therefore, how to effectively improve the security of the virtual SIM is a technical problem that needs to be solved urgently.
Disclosure of Invention
The invention mainly aims to provide a virtual SIM card management device, a communication terminal, an access control method and a management method, and aims to solve the problem that the virtual SIM card in the existing communication terminal has no security access control mechanism, so that the security of the virtual SIM card is low.
In order to achieve the above object, the present invention provides a virtual SIM card management apparatus, which includes a virtual SIM card application module and an identity verification module;
the virtual SIM card application module is used for sending a virtual SIM card application request containing user identity authentication information to a virtual SIM card server and receiving and storing a virtual SIM card integrated with the user identity authentication information fed back by the virtual SIM card server;
and the identity verification module is used for carrying out identity authentication on the user according to the user identity authentication information in the virtual SIM card when detecting that the user accesses the virtual SIM card, and allowing the user to access the virtual SIM card if the user passes the authentication, or forbidding the user to access the virtual SIM card.
The user identity authentication information comprises at least one of user biological identification information and user self-defined identification information.
Wherein the user biological identification information comprises at least one of user fingerprint identification information, user retina identification information, user voice identification information, user iris identification information and user face identification information.
And the user-defined identification information comprises a user-defined password.
In another aspect, in order to achieve the above object, the present invention further provides a communication terminal including the virtual SIM card management apparatus as described above.
On the other hand, in order to achieve the above object, the present invention further provides a virtual SIM card management module and a virtual SIM card generation module;
the virtual SIM card management module is used for receiving a virtual SIM card application request from a virtual SIM card management device, wherein the virtual SIM card application request contains user identity authentication information and sending the user identity authentication information to the virtual SIM card generation module;
the virtual SIM card generating module is used for integrating the user identity authentication information as an authentication condition for accessing the virtual SIM card into the generated virtual SIM card and sending the authentication condition to the virtual SIM card management device.
The system also comprises a virtual SIM card authentication module; the SIM card application request also comprises a unique identification code of the virtual SIM card management device, and the virtual SIM card authentication module is used for binding and storing the unique identification code and the virtual SIM card; and when detecting that the unique identification code of the virtual SIM card management device currently using the virtual SIM card is inconsistent with the previously stored unique identification code, performing identity verification on the user of the current virtual SIM card management device according to the user identity authentication information in the SIM card, and replacing the previously stored unique identification code with the unique identification code of the current virtual SIM card management device if the verification is passed.
On the other hand, in order to achieve the above object, the present invention further provides a virtual SIM card access control method, including:
sending a virtual SIM card application request containing user identity authentication information to a virtual SIM card server, and receiving and storing a virtual SIM card integrated with the user identity authentication information fed back by the virtual SIM card server;
and when detecting that the user accesses the virtual SIM card, performing identity authentication on the current user according to the user identity authentication information in the virtual SIM card, and allowing the virtual SIM card to be accessed when the authentication is passed, or forbidding the virtual SIM card to be accessed.
On the other hand, in order to achieve the above object, the present invention further provides a virtual SIM card management method, including:
receiving a virtual SIM card application request containing user identity authentication information sent by a virtual SIM card management device;
and integrating the user identity authentication information as an authentication condition for accessing the virtual SIM card into the generated virtual SIM card, and sending the authentication information to the virtual SIM card management device.
Wherein the SIM card application request further includes a unique identification code of the virtual SIM card management device, the method further comprising:
binding and storing the unique identification code and the virtual SIM card; and when detecting that the unique identification code of the virtual SIM card management device using the virtual SIM card currently is inconsistent with the previously stored unique identification code, performing identity verification on the current user of the virtual SIM card management device according to the user identity authentication information in the SIM card, and replacing the previously stored unique identification code with the unique identification code of the current virtual SIM card management device if the verification is passed.
When the virtual SIM card management device applies for a virtual SIM card to a virtual SIM card server, the virtual SIM card management device can send user identity authentication information of a user to the virtual SIM card server, and when the virtual SIM card server generates the virtual SIM card, the virtual SIM card server can integrate the user identity authentication information as authentication conditions for accessing the virtual SIM card into the generated virtual SIM card and send the authentication conditions to the virtual SIM card management device. And when detecting that the virtual SIM card is accessed, the virtual SIM card management device authenticates the identity of the user who initiates the access according to the user identity authentication information in the virtual SIM card, and allows the virtual SIM card to be accessed only when the authentication is passed. Therefore, other illegal users can be prevented from illegally acquiring the virtual SIM card data, the safety of the virtual SIM card is improved, and the loss of the users and operators caused by the leakage of the virtual SIM card data is avoided as much as possible.
Drawings
Fig. 1 is a schematic diagram of a hardware structure of an alternative mobile terminal according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a hardware structure of an alternative server according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a communication system according to a first embodiment of the present invention;
fig. 4 is a schematic structural diagram of a virtual SIM card management apparatus according to a second embodiment of the present invention;
fig. 5 is a schematic structural diagram of a virtual SIM card server according to a third embodiment of the present invention;
fig. 6 is a schematic flow chart of a virtual SIM card access control method according to a fourth embodiment of the present invention;
fig. 7 is a flowchart illustrating a virtual SIM card management method according to a fifth embodiment of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The virtual SIM card management device in this embodiment refers to all virtual SIM card management devices that can use a virtual SIM card, and can be disposed in various communication terminals, including mobile type communication terminals, such as mobile phones, smart phones, notebook computers, PDAs (personal digital assistants), PADs (tablet computers), PMPs (portable multimedia players), and so on; but may also include fixed type communication terminals having a communication function. When the virtual SIM card management apparatus in this embodiment is used as a virtual SIM card application direction to apply for a virtual SIM card to the virtual SIM card server, it may send user identity authentication information of a user to the virtual SIM card server, so that when the virtual SIM card server generates a virtual SIM card, the user identity authentication information is integrated in the virtual SIM card as an authentication condition for accessing the virtual SIM card. Therefore, in the subsequent access control process, when the virtual SIM card management device detects that the virtual SIM card is accessed, the virtual SIM card management device can perform identity authentication on the user currently accessing according to the user identity authentication information in the virtual SIM card, and only when the authentication is passed, the virtual SIM card management device allows the user to access the virtual SIM card, so that other illegal users can be prevented from illegally acquiring virtual SIM card data, and the safety of the virtual SIM card is improved.
Further, the virtual SIM card server in this embodiment may further bind and store the virtual SIM card containing the user identity authentication information and the unique identifier of the virtual SIM card management device initiating the application, in addition to using the user identity authentication information as an authentication condition for accessing the virtual SIM card when generating the virtual SIM card. When a subsequent SIM card server detects that the unique identifier of the virtual SIM card management apparatus currently using the virtual SIM card (for example, when the virtual SIM card management apparatus is installed in a Mobile phone, the unique identifier of the virtual SIM card management apparatus may be various unique identifiers of the Mobile phone, including but not limited to an imie (international Mobile Equipment identity) code, and the unique identifier stored before are inconsistent, the identity of the user of the current virtual SIM card management apparatus is authenticated according to the user authentication information in the virtual SIM card, and if the identity is illegal, it indicates that the user may be stolen, and the use of the user is prohibited; if the user is legal, the user is indicated to replace the virtual SIM card management device, and the unique identification code bound and stored by the user is updated to the unique identification code of the current virtual SIM card management device. Therefore, whether the virtual SIM card is stolen or not can be further monitored in real time in the using process of the virtual SIM card, the virtual SIM card is prevented from being stolen, and the safety performance of the virtual SIM card can be further improved. The loss of the user and the operator caused by the leakage of the virtual SIM card data is avoided as much as possible.
In order to better understand the present invention, the following takes a mobile terminal provided with a virtual SIM card management device as an example to further illustrate the present invention. In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in themselves. Thus, "module" and "component" may be used in a mixture.
As shown in fig. 1, a hardware structure of a mobile terminal is schematic to implement various embodiments of the present invention. It includes: a wireless communication unit 110, an a/V (audio/video) input unit 120, a user input unit 130, a sensing unit 140, an output unit 150, a memory 160, an interface unit 170, a controller 180, a power supply unit 190, and an authentication unit 200, and the like. Fig. 1 illustrates a mobile terminal having various components, but it is to be understood that not all illustrated components are required to be implemented. More or fewer components may alternatively be implemented. The following is a brief description of the above elements.
The wireless communication unit 110 generally includes one or more components that allow radio communication between the mobile terminal 100 and a wireless communication system or network, and specifically may utilize a virtual SIM card within the terminal for communication to enable various services such as internet access, conversation, text messaging, and the like. For example, the wireless communication unit may include at least one of a broadcast receiving module 111, a mobile communication module 112, a wireless internet module 113, a short-range communication module 114, and a location information module 115.
The a/V input unit 120 is used to receive an audio or video signal. The a/V input unit 120 may include a camera 121 and a microphone 1220, and the microphone 1220 may collect a physiological characteristic of a user's voice and may transmit the physiological characteristic to the virtual SIM card application module as an identity authentication information.
The user input unit 130 may generate key input data according to a command input by a user to control various operations of the mobile terminal. The user input unit 130 allows a user to input various types of information, and may include a keyboard, dome sheet, touch pad (e.g., a touch-sensitive member that detects changes in resistance, pressure, capacitance, and the like due to being touched), scroll wheel, joystick, and the like. In particular, when the touch pad is superimposed on the display unit 151 in the form of a layer, a touch screen may be formed.
The sensing unit 140 detects a current state of the mobile terminal 100 (e.g., an open or closed state of the mobile terminal 100), a position of the mobile terminal 100, presence or absence of contact (i.e., touch input) by a user with the mobile terminal 100, an orientation of the mobile terminal 100, acceleration or deceleration movement and direction of the mobile terminal 100, and the like, and generates a command or signal for controlling an operation of the mobile terminal 100.
The interface unit 170 serves as an interface through which at least one external device is connected to the mobile terminal 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like.
The output unit 150 is configured to provide output signals (e.g., audio signals, video signals, alarm signals, vibration signals, etc.) in a visual, audio, and/or tactile manner. The output unit 150 may include a display unit 151, an audio output module 152, an alarm unit 153, and the like.
The display unit 151 may include at least one of a liquid crystal display (L CD), a thin film transistor L CD (TFT-L CD), an organic light emitting diode (O L ED) display, a flexible display, a three-dimensional (3D) display, and the like, some of which may be configured TO be transparent TO allow a user TO view from the outside, which may be referred TO as a transparent display, which may be, for example, a TO L ED (transparent organic light emitting diode) display, and the like, according TO a specific intended embodiment, the mobile terminal 100 may include two or more display units (or other display devices), for example, the mobile terminal may include an external display unit (not shown) and an internal display unit (not shown), and a touch screen may be used TO detect a touch input pressure and a touch input position and area.
The audio output module 152 may convert audio data received by the wireless communication unit 110 or stored in the memory 160 into an audio signal and output as sound when the mobile terminal is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output module 152 may provide audio output related to a specific function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output module 152 may include a speaker, a buzzer, and the like.
The alarm unit 153 may provide an output to notify the mobile terminal 100 of the occurrence of an event. Typical events may include call reception, message reception, key signal input, touch input, and the like. In addition to audio or video output, the alarm unit 153 may provide output in different ways to notify the occurrence of an event.
The memory 160 may store software programs and the like for processing and controlling operations performed by the controller 180, or may temporarily store data (e.g., a phonebook, messages, still images, videos, user identification information, and the like) that has been output or is to be output. Also, the memory 160 may store data regarding various ways of vibration and audio signals output when a touch is applied to the touch screen.
The memory 160 may include at least one type of storage medium including a flash memory, a hard disk, a multimedia card, a card-type memory (e.g., SD or DX memory, etc.), a Random Access Memory (RAM), a Static Random Access Memory (SRAM), a read-only memory (ROM), an electrically erasable programmable read-only memory (EEPROM), a programmable read-only memory (PROM), a magnetic memory, a magnetic disk, an optical disk, and the like. Also, the mobile terminal 100 may cooperate with a network storage device that performs a storage function of the memory 160 through a network connection.
The controller 180 generally controls the overall operation of the mobile terminal. For example, the controller 180 performs control and processing related to voice calls, data communications, video calls, and the like. In addition, the controller 180 may include a multimedia module 1810 for reproducing (or playing back) multimedia data, and the multimedia module 1810 may be constructed within the controller 180 or may be constructed separately from the controller 180. The controller 180 may perform a pattern recognition process to recognize a handwriting input or a picture drawing input performed on the touch screen as a character or an image.
The virtual SIM card application module 1811 may be configured in the controller 180, or may be configured to be separated from the controller 180, and the controller 180 may control the virtual SIM card application module 1811 to send a virtual SIM card application request including user identity authentication information to a virtual SIM card server to apply for a virtual SIM card.
The power supply unit 190 receives external power or internal power and provides appropriate power required to operate various elements and components under the control of the controller 180.
The identity verification unit 200 may include various functional modules capable of authenticating the identity information of the user, and specifically, may include various modules for authenticating the identity of the user through biometric information of the user, for example, but not limited to, at least one of the fingerprint recognition module 201, the retina recognition module 202, the voice recognition module 203, the iris recognition module 204, the face recognition module 205, and the like; it may also contain functional modules for the user to customize identification information to identify the user's identity, such as but not limited to various password identification modules 206 and password identification module 207. The current identity of the terminal user can be identified through the combination of one or more of the various identification modules.
As shown in fig. 2, in order to implement the structure diagram of an optional server according to various embodiments of the present invention, the server at least includes: an Input Output (IO) bus 21, a processor 22, a memory 23, a memory 24, and a communication device 25. Wherein the content of the first and second substances,
the input/output (IO) bus 21 is connected to other components (the processor 22, the storage 23, the memory 24, and the communication device 25) of the server to which it belongs, and provides a transmission line for the other components.
The processor 22 typically controls the overall operation of the server to which it belongs. For example, processor 22 performs computations, validation, etc. The processor 22 may be a Central Processing Unit (CPU), among others. The virtual SIM card management module 221 and the virtual SIM card generation module 222 may be disposed in the processor 22, or may be disposed separately from the processor 22, and are respectively configured to generate a virtual SIM card and perform various kinds of management on the virtual SIM card.
The memory 23 stores processor-readable, processor-executable software code containing instructions for controlling the processor 22 to perform the functions described herein (i.e., software-executed functions), as well as data stored for each communication terminal, such as a virtual SIM card, a terminal identification, subscriber identification information, and various service data.
The memory 24, which is typically a semiconductor memory unit, includes Random Access Memory (RAM), Read Only Memory (ROM), and CACHE memory (CACHE), of which RAM is the most important memory. The memory 24 is one of the important components in the computer, and is a bridge for communicating with the CPU12, and the operation of all programs in the computer is performed in the memory, and is used for temporarily storing the operation data in the CPU22 and the data exchanged with an external storage such as a hard disk, and as long as the computer is in operation, the CPU22 transfers the data to be operated to the memory for operation, and the CPU22 transmits the result after the operation is completed.
The communication means 25, typically comprising one or more components, allows radio communication between the server to which it belongs and a wireless communication system or network, for example establishing a communication connection with an external communication terminal by wire or wirelessly.
The following is a detailed description of specific examples.
First embodiment
Referring to fig. 3, the communication system shown in the figure specifically includes a communication terminal 2 and a virtual SIM card server 202, and the communication terminal 2 and the virtual SIM card server may respectively adopt the mobile terminal and server structures shown in fig. 1 and fig. 2. Wherein the communication terminal 2 comprises a virtual SIM card managing apparatus 201. The application, access and management processes of the virtual SIM card in the communication system are as follows:
when the virtual SIM card management apparatus 201 applies for a virtual SIM card to the virtual SIM card server 202, it sends a virtual SIM card application request containing user identity authentication information to the virtual SIM card server 202;
after receiving the virtual SIM card application request, the virtual SIM card server 202 generates a virtual SIM card (certainly, in order to improve security, the validity of the application request may be verified in various ways before this time, and only if the verification is passed, the subsequent steps are performed), integrates the user identity authentication information in the request as the authentication condition for accessing the virtual SIM card into the generated virtual SIM card, and sends the authentication condition to the virtual SIM card management apparatus 201;
the virtual SIM card management apparatus 201 receives and stores the virtual SIM card fed back by the virtual SIM card server 202; and when detecting that the user or other services have access to the virtual SIM card, performing identity authentication on the current user according to the user identity authentication information in the virtual SIM card, and allowing access to the virtual SIM card when the authentication is passed, or forbidding access to the virtual SIM card. Therefore, when the user uses the virtual SIM card in the terminal each time, the legality of the user identity is authenticated first. Access to the authentication is allowed after the authentication has passed. The access security of the virtual SIM card is improved, and data leakage caused by illegal access of the virtual SIM card in the terminal is avoided.
It should be understood that, when the virtual SIM card management apparatus applies for the virtual SIM card in this embodiment, the manner of sending the user identity authentication information to the virtual SIM card server 202 is not limited to be included in the application request, and the user identity authentication information may also be sent to the virtual SIM card server 202 through a separate message or included in another existing message. For example, an identity authentication request message containing user identity authentication information may be additionally constructed on the basis of an existing message interaction mechanism between an existing virtual SIM card management device and a virtual SIM card server, and before the virtual SIM card server generates a virtual SIM card according to an application request sent by the virtual SIM card management device, the user identity authentication information is sent to the virtual SIM card server, so that the virtual SIM card server extracts the user identity authentication information therefrom and integrates the user identity authentication information into the virtual SIM card. For another example, when the user identity authentication information is sent by carrying other existing messages, theoretically, any message that can be sent to the virtual SIM card server by the virtual SIM card management device before the virtual SIM card server generates the virtual SIM card can implement sending the user identity authentication information to the virtual SIM card server. For example, when the SIM card terminal needs to register with the SIM card server before sending the virtual SIM card application request to the virtual SIM card server, the message may be sent to the virtual SIM card server in the registration request.
The user identity authentication information in this embodiment may include at least one identification information capable of performing secure authentication on the user identity, and when the reliability of the authentication is further improved, a combination of two or more kinds of information may be selected. For example, the user authentication information includes at least one of biometric identification information and user-defined identification information of the user of the virtual SIM card management apparatus 201. Wherein:
the biometric information of the user includes, but is not limited to, at least one of user fingerprint identification information, user retina identification information, user voice identification information, user iris identification information, and user face identification information. The way of authenticating the user identity by adopting the biological characteristic identification information can be flexibly selected. For example, the user-defined identification information may include user fingerprint information, and at this time, when the user accesses the virtual SIM card, the virtual SIM card management apparatus 201 needs to acquire the user fingerprint information for identity authentication. The user-defined identification information includes but is not limited to a user-defined password, and the access user can normally access the virtual SIM card only by inputting the password.
In order to improve the security, a combination of multiple information may be adopted, for example, fingerprint identification information and retina identification information of the user are adopted, and at this time, when the user accesses the virtual SIM card, the virtual SIM card management device 201 needs to acquire the fingerprint information and retina information of the user for identity authentication. For another example, when the user fingerprint identification information and the user-defined identification password are used, at this time, the user accesses the virtual SIM card, and the virtual SIM card management apparatus 201 needs to acquire the user fingerprint information and the identification password input by the user to authenticate the identity of the user. The specific authentication process is as follows: the SIM card terminal matches the acquired identification information with the user identity authentication information integrated in the virtual SIM card, if the identification information is matched with the user identity authentication information, the authentication is passed, and the access is allowed; otherwise, the authentication fails, and the access is forbidden.
In order to further improve security, the virtual SIM card server 202 in this embodiment may also monitor the virtual SIM card management apparatus using the virtual SIM card. Specifically, when the virtual SIM card management apparatus 201 applies for a virtual SIM card to the virtual SIM card server 202, it may also send its own unique identification code to the virtual SIM card server 202 along with the application request. In this embodiment, when the virtual SIM card management apparatus 201 exists as an independent terminal, the unique identification code thereof is various information that can uniquely identify its own identity; when the virtual SIM card management apparatus 201 is installed in a mobile terminal (e.g., a mobile phone, a PAD, etc.) or other fixed terminal, the unique identification code thereof may obtain unique identification information that uniquely identifies the mobile terminal or the fixed terminal where the virtual SIM card management apparatus is located.
After the virtual SIM card server 202 generates the virtual SIM card, in addition to integrating the user identity authentication information into the virtual SIM card, when storing the virtual SIM card, it also binds and stores the unique identifier of the application terminal side (i.e. the virtual SIM card management apparatus 201) with the virtual SIM card. In the subsequent use process of the virtual SIM card, when the virtual SIM card security server detects that the unique identification code of the virtual SIM card management device using the virtual SIM card currently is inconsistent with the previously stored unique identification code, the identity of the user of the current virtual SIM card management device is verified according to the user identity authentication information in the SIM card, and if the verification is passed, the previously stored unique identification code is replaced by the unique identification code of the current virtual SIM card management device; if the verification fails, the virtual SIM card is indicated to be possibly stolen, and the virtual SIM card management device is forbidden to continue to use. Therefore, in the subsequent use process of the virtual SIM card, the legality of the virtual SIM card management device can be further monitored and authenticated. The safety performance of the virtual SIM card use management can be further improved.
In addition, in this embodiment, in order to further improve the security, the generated virtual SIM card is prevented from being copied and stolen in the network transmission process; after generating a virtual SIM card and integrating the user identity authentication information into the virtual SIM card, the virtual SIM card server 202 encrypts the virtual SIM card and then sends the encrypted virtual SIM card to the virtual SIM card management apparatus 201. The encryption may be performed by using a public key sent by the virtual SIM card management apparatus 201 (the public key may also be sent to the virtual SIM card server 202 along with the request for applying the virtual SIM card), or a public key previously agreed with the virtual SIM card management apparatus 201, or other encryption rules. After receiving the virtual SIM card, the virtual SIM card management apparatus 201 performs correct decryption and stores the decrypted virtual SIM card. The generated virtual SIM card is encrypted and transmitted to avoid copy and embezzlement in transmission composition, so that the safety of the virtual SIM card is further improved.
Second embodiment
Referring to fig. 4, fig. 4 is a virtual SIM card management apparatus 201 according to a second embodiment of the present invention, where the virtual SIM card management apparatus 201 may be an independent terminal, or may be built in a mobile terminal or other fixed terminals having a communication function, and includes a virtual SIM card application module 2011 and an identity authentication module 2012; the virtual SIM card application module 2011 may be built in the processor of the terminal, or may be separately set independently from the processor. The authentication module 202 may collect biometric information of the user through various sensors (e.g., a microphone, a camera, a fingerprint sensor) of the terminal, and/or obtain a user-defined password as authentication information of the user by using various input modules (e.g., a touch screen, a physical button, etc.) of the terminal.
The virtual SIM card application module 2011 is configured to send a virtual SIM card application request including user identity authentication information (the information may be previously stored in the virtual SIM card management apparatus, or may be identity authentication information of the current user obtained by the identity verification module 2012 in real time) to the virtual SIM card server, where the application request may also include a unique identifier (for example, IMEI) and a public key of the virtual SIM card management apparatus;
the virtual SIM card application module 2011 is further configured to receive and store a virtual SIM card integrated with user identity authentication information fed back by the virtual SIM card server; when the virtual SIM card fed back by the virtual SIM card server is encrypted, the virtual SIM card application module 2011 is further configured to decrypt the received virtual SIM card.
The identity verification module 2012 is configured to perform identity authentication on the current user according to the user identity authentication information in the virtual SIM card when detecting that the user or other services initiate access to the virtual SIM card, and allow access to the virtual SIM card when the authentication is passed, otherwise prohibit access to the virtual SIM card. The identity verification module in this example may include, but is not limited to, at least one of a fingerprint recognition module, a retina recognition module, a voice recognition module, an iris recognition module, a face recognition module, a password recognition module; the corresponding user authentication information includes, but is not limited to, at least one of user fingerprint identification information, user retina identification information, user voice identification information, user iris identification information, user face identification information, and user-defined password. It should be understood that a combination of two or more kinds of information may be selected in order to further improve the reliability of authentication. For example, the user identity authentication information includes biometric identification information and user-defined identification information of the user of the virtual SIM card management apparatus 201; the biometric information of the user includes, but is not limited to, at least one of fingerprint identification information of the user, retina identification information of the user, voice identification information of the user, iris identification information of eyes of the user and face identification information of the user; for example, the user-defined identification information may include user fingerprint information, and at this time, when the user accesses the virtual SIM card, the virtual SIM card management apparatus 201 needs to acquire the user fingerprint information for identity authentication. The user-defined identification information includes, but is not limited to, a user-defined password, etc. In order to improve the security, a combination of multiple information may be adopted, for example, user fingerprint identification information and user retina identification information are adopted, and at this time, when the user accesses the virtual SIM card, the fingerprint identification module and the retina identification module respectively acquire the fingerprint information and the retina information of the user to perform identity authentication. If the two are matched, the authentication is passed, and the access is allowed; otherwise, the authentication fails, and the access is forbidden.
Therefore, the virtual SIM card management apparatus in the embodiment sends the identity authentication information of the user to the virtual SIM card server together when applying for the virtual SIM card, so that the generated virtual SIM card is bound with the identity authentication information of the user. When the user is subsequently detected to access the required SIM card, the user identity is authenticated based on the user identity authentication information and then is allowed to access the required SIM card, so that the access security of the virtual SIM card is improved on the virtual SIM card management device side.
Third embodiment
Referring to fig. 5, fig. 5 is a virtual SIM card server 202 according to a third embodiment of the present invention, which includes a virtual SIM card management module 221, a virtual SIM card generation module 222, and a virtual SIM card authentication module 223, where all of the above three modules may be built in a processor of the server, or may be set independently of the processor; wherein:
the virtual SIM card management module 221 is configured to receive a virtual SIM card application request (which may also include a unique identification code and a public key) that includes user identity authentication information and is sent by the virtual SIM card management apparatus, and send the user identity authentication information to the virtual SIM card generation module; before sending the user identity authentication information, the user identity authentication method also authenticates the legality of the received application request;
the virtual SIM card generating module 222 is configured to generate a virtual SIM card, integrate the user identity authentication information as an authentication condition for accessing the virtual SIM card into the virtual SIM card generating module 222, and send the authentication condition to the virtual SIM card management apparatus. Therefore, when the virtual SIM card management device accesses the virtual SIM card, the virtual SIM card management device only has the authority to access the virtual SIM card through identity authentication, and the safety of the virtual SIM card is improved.
When the virtual SIM card generating module 222 sends the virtual SIM card to the virtual SIM card management apparatus, the virtual SIM card may be encrypted according to the public key and then sent, so as to further improve the security.
The virtual SIM card authentication module 223 is configured to bind and store the unique identifier and the virtual SIM card generated by the virtual SIM card generation module (the virtual SIM card may be obtained from the virtual SIM card generation module through the virtual SIM card management module and then forwarded to the virtual SIM card authentication module, or may be directly sent to the virtual SIM card authentication module by the virtual SIM card generation module); and when detecting that the unique identification code of the virtual SIM card management device currently using the virtual SIM card is inconsistent with the previously stored unique identification code, performing identity verification on the user of the current virtual SIM card management device according to the user identity authentication information in the SIM card, and replacing the previously stored unique identification code with the unique identification code of the current virtual SIM card management device if the verification is passed. Otherwise, it indicates that the virtual SIM card may be stolen currently, and it may directly alarm or directly prohibit the current virtual SIM card management device from continuing to use. Therefore, in the subsequent use process of the virtual SIM card, the legality of the virtual SIM card management device can be further monitored and authenticated. The safety performance of the virtual SIM card use management can be further improved.
For a hardware implementation, the embodiments described herein may be implemented using at least one of an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a Digital Signal Processing Device (DSPD), a programmable logic device (P L D), a Field Programmable Gate Array (FPGA), a processor, a controller, a microcontroller, a microprocessor, an electronic unit designed to perform the functions described herein, such an implementation may be implemented in the controller 180 in some cases.
Fourth embodiment
Referring to fig. 6, fig. 6 is a virtual SIM card access control method according to a fourth embodiment of the present invention, where a process of generating and controlling access to a virtual SIM card includes:
s501: the virtual SIM card management device sends a virtual SIM card application request containing user identity authentication information to a virtual SIM card server; the request can further comprise a unique identification code and a public key of the virtual SIM card management device;
s502: the virtual SIM card management device receives and stores a virtual SIM card integrated with user identity authentication information fed back by the virtual SIM card server; when the virtual SIM card is encrypted by the virtual SIM card server according to the public key, the virtual SIM card management device also carries out decryption operation on the virtual SIM card;
s503: when detecting that a user or other services access the virtual SIM card, the virtual SIM card management device performs identity authentication on the current user according to user identity authentication information in the virtual SIM card; the user identification authentication information may be user biometric identification information, such as a fingerprint, a retina, an iris, etc., or user customized identification information, such as an identification instruction or a password, etc.;
s504: judging whether the authentication passes, if so, turning to S505; otherwise, go to S506;
s505: access to the virtual SIM card is allowed.
S506: access to the virtual SIM card is prohibited.
Therefore, when the user uses the virtual SIM card in the terminal each time, the legality of the user identity is authenticated first. Access to the authentication is allowed after the authentication has passed. The safety of virtual SIM card access is improved. It should be understood that, when the virtual SIM card management apparatus applies for the virtual SIM card in this embodiment, the manner of sending the user identity authentication information to the virtual SIM card server is not limited to be included in the application request, and the user identity authentication information may also be sent to the virtual SIM card server through a separate message or included in another existing message. For example, an identity authentication request message containing user identity authentication information may be additionally constructed on the basis of an existing message interaction mechanism between an existing virtual SIM card management device and a virtual SIM card server, and before the virtual SIM card server generates a virtual SIM card according to an application request sent by the virtual SIM card management device, the user identity authentication information is sent to the virtual SIM card server, so that the virtual SIM card server extracts the user identity authentication information therefrom and integrates the user identity authentication information into the virtual SIM card.
For another example, when the user identity authentication information is sent by carrying other existing messages, theoretically, any message that can be sent to the virtual SIM card server by the virtual SIM card management device before the virtual SIM card server generates the virtual SIM card can implement sending the user identity authentication information to the virtual SIM card server. For example, when the SIM card terminal needs to register with the SIM card server before sending the virtual SIM card application request to the virtual SIM card server, the message may be sent to the virtual SIM card server in the registration request.
The user identity authentication information in this embodiment may include at least one identification information capable of performing secure authentication on the user identity, and when the reliability of the authentication is further improved, a combination of two or more kinds of information may be selected.
Fifth embodiment
Referring to fig. 7, fig. 7 is a diagram illustrating a virtual SIM card management method according to a fifth embodiment of the present invention. On the virtual SIM card server side, the process of generating and managing the virtual SIM card comprises:
s601: the virtual SIM card server receives a virtual SIM card application request containing user identity authentication information sent by a virtual SIM card management device; the request can further comprise a unique identification code and a public key of the virtual SIM card management device;
s602: the virtual SIM card server carries out legal verification on the received virtual SIM card application request, and the S603 is passed; it should be understood that this step is an optional step;
s603: the virtual SIM card server generates a virtual SIM card, integrates the user identity authentication information as an authentication condition for accessing the virtual SIM card into the generated virtual SIM card, and sends the authentication condition to the virtual SIM card management device; before the virtual SIM card is sent to the virtual SIM card management device, the virtual SIM card can be optionally encrypted by using the public key and then sent, so that the virtual SIM card is prevented from being tampered or stolen in the transmission process;
s604: the virtual SIM card server binds and stores the generated SIM card (containing user identity authentication information) and the unique identification code of the virtual SIM card management device;
s605: the virtual SIM card server detects that the unique identification code of the virtual SIM card management device using the virtual SIM card currently is inconsistent with the previously stored unique identification code in the virtual SIM card service process;
s606: the virtual SIM card server carries out identity verification on the user of the current virtual SIM card management device according to the user identity authentication information in the SIM card;
s607: judging whether the verification is passed, if so, turning to S608; otherwise, go to S609;
s608: and the virtual SIM card server replaces the previously stored unique identification code with the unique identification code of the current virtual SIM card management device.
S609: the current virtual SIM card management device is prohibited from continuing to use the virtual SIM card. In the subsequent use process of the virtual SIM card, the legality of the virtual SIM card management device can be further monitored and authenticated. The safety performance of the virtual SIM card use management can be further improved.
In addition, in this embodiment, in order to further improve the security, the generated virtual SIM card is prevented from being copied and stolen in the network transmission process; after generating a virtual SIM card and integrating user identity authentication information into the virtual SIM card, the virtual SIM card server encrypts the virtual SIM card and then sends the encrypted virtual SIM card to the virtual SIM card management device. The encryption may be performed by using a public key sent by the virtual SIM card management device (the public key may also be sent to the virtual SIM card server along with the request for the virtual SIM card application), or a public key previously agreed with the virtual SIM card management device, or other encryption rules. And after receiving the virtual SIM card, the virtual SIM card management device completes correct decryption and stores the decrypted virtual SIM card. The generated virtual SIM card is encrypted and transmitted to avoid copy and embezzlement in transmission composition, so that the safety of the virtual SIM card is further improved.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. A virtual SIM card management device is characterized by comprising a virtual SIM card application module and an identity authentication module;
the identity verification module is used for acquiring user identity authentication information;
the virtual SIM card application module is used for sending a virtual SIM card application request containing user identity authentication information and a public key to a virtual SIM card server, receiving an encrypted virtual SIM card integrated with the user identity authentication information fed back by the virtual SIM card server, decrypting the encrypted virtual SIM card integrated with the user identity authentication information and storing the decrypted virtual SIM card; the user identity authentication information comprises at least one of user biological identification information and user self-defined identification information;
and the identity verification module is also used for carrying out identity authentication on the user according to the user identity authentication information in the virtual SIM card when detecting that the user accesses the virtual SIM card, and allowing the user to access the virtual SIM card if the user passes the authentication, or forbidding the user to access the virtual SIM card.
2. The virtual SIM card managing apparatus of claim 1, wherein the user biometric information comprises at least one of user fingerprint identification information, user retina identification information, user voice identification information, user iris identification information, and user face identification information.
3. The virtual SIM card management apparatus of claim 1 or 2, wherein the user-defined identification information comprises a user-defined password.
4. A communication terminal, characterized in that it comprises a virtual SIM card management device according to any one of claims 1 to 3.
5. A virtual SIM card server is characterized by comprising a virtual SIM card management module and a virtual SIM card generation module;
the virtual SIM card management module is used for receiving a virtual SIM card application request from a virtual SIM card management device, wherein the virtual SIM card application request comprises user identity authentication information and a public key and sends the user identity authentication information and the public key to the virtual SIM card generation module; the user identity authentication information comprises at least one of user biological identification information and user self-defined identification information;
the virtual SIM card generating module is used for integrating the user identity authentication information as an authentication condition for accessing the virtual SIM card into the generated virtual SIM card, encrypting a public key agreed by the virtual SIM card server and the virtual SIM card management device or a public key of the virtual SIM card application request to the virtual SIM card, and then sending the encrypted public key to the virtual SIM card management device.
6. The virtual SIM card server of claim 5, further comprising a virtual SIM card authentication module; the SIM card application request also comprises a unique identification code of the virtual SIM card management device, and the virtual SIM card authentication module is used for binding and storing the unique identification code and the virtual SIM card; and when detecting that the unique identification code of the virtual SIM card management device currently using the virtual SIM card is inconsistent with the previously stored unique identification code, performing identity verification on the user of the current virtual SIM card management device according to the user identity authentication information in the SIM card, and replacing the previously stored unique identification code with the unique identification code of the current virtual SIM card management device if the verification is passed.
7. A virtual SIM card access control method is characterized by comprising the following steps:
acquiring user identity authentication information;
sending a virtual SIM card application request containing user identity authentication information to a virtual SIM card server, receiving an encrypted virtual SIM card integrated with the user identity authentication information fed back by the virtual SIM card server, decrypting the encrypted virtual SIM card integrated with the user identity authentication information and storing the decrypted virtual SIM card; the user identity authentication information comprises at least one of user biological identification information and user self-defined identification information;
and when detecting that the user accesses the virtual SIM card, performing identity authentication on the current user according to the user identity authentication information in the virtual SIM card, and allowing the virtual SIM card to be accessed when the authentication is passed, or forbidding the virtual SIM card to be accessed.
8. A virtual SIM card management method, comprising:
receiving a virtual SIM card application request containing user identity authentication information sent by a virtual SIM card management device; the user identity authentication information comprises at least one of user biological identification information and user self-defined identification information;
and integrating the user identity authentication information as an authentication condition for accessing the virtual SIM card into the generated virtual SIM card, encrypting the authentication information and sending the encrypted authentication information to the virtual SIM card management device.
9. The virtual SIM card management method of claim 8, wherein the SIM card application request further includes a unique identification code of the virtual SIM card management device, the method further comprising:
binding and storing the unique identification code and the virtual SIM card; and when detecting that the unique identification code of the virtual SIM card management device using the virtual SIM card currently is inconsistent with the previously stored unique identification code, performing identity verification on the current user of the virtual SIM card management device according to the user identity authentication information in the SIM card, and replacing the previously stored unique identification code with the unique identification code of the current virtual SIM card management device if the verification is passed.
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| CN201610356176.XA CN105848134B (en) | 2016-05-25 | 2016-05-25 | Virtual SIM card management device, communication terminal, access control method and management method |
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| CN201610356176.XA CN105848134B (en) | 2016-05-25 | 2016-05-25 | Virtual SIM card management device, communication terminal, access control method and management method |
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| CN106559774A (en) * | 2016-10-31 | 2017-04-05 | 努比亚技术有限公司 | A kind of method and terminal for realizing radio communication |
| CN106550352A (en) * | 2016-10-31 | 2017-03-29 | 努比亚技术有限公司 | A kind of method and terminal for realizing communication process |
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| CN106550354A (en) * | 2016-10-31 | 2017-03-29 | 努比亚技术有限公司 | A kind of method and terminal for realizing radio communication |
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| CN106550491A (en) * | 2016-10-31 | 2017-03-29 | 努比亚技术有限公司 | A kind of method and terminal for realizing radio communication |
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