CN110944320B - Smart card identification method, smart card identification system and computer-readable storage medium - Google Patents
Smart card identification method, smart card identification system and computer-readable storage medium Download PDFInfo
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- CN110944320B CN110944320B CN201911179807.5A CN201911179807A CN110944320B CN 110944320 B CN110944320 B CN 110944320B CN 201911179807 A CN201911179807 A CN 201911179807A CN 110944320 B CN110944320 B CN 110944320B
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- 238000000034 method Methods 0.000 title claims abstract description 61
- 238000003860 storage Methods 0.000 title claims abstract description 14
- 238000012795 verification Methods 0.000 claims abstract description 215
- 238000004891 communication Methods 0.000 abstract description 39
- 230000006870 function Effects 0.000 description 16
- 238000010295 mobile communication Methods 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- GNFTZDOKVXKIBK-UHFFFAOYSA-N 3-(2-methoxyethoxy)benzohydrazide Chemical compound COCCOC1=CC=CC(C(=O)NN)=C1 GNFTZDOKVXKIBK-UHFFFAOYSA-N 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
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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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
- H04W8/24—Transfer of terminal data
Abstract
The invention discloses a smart card identification method, which is applied to a smart card identification system, and the smart card identification system comprises: the method comprises the steps of: the mobile terminal sends software identification information to a server; when detecting that a software verification passing instruction returned by the server based on the software identification information is not received within a preset time, sending fixed identification information to the server; and receiving verification information returned by the server based on the fixed identification information, and entering an operation interface according to the verification information. A system and a computer readable storage medium are also disclosed. The invention can limit the intelligent card using terminals except the communication operators corresponding to the contract machine.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a smart card identification method, a smart card identification system, and a computer readable storage medium.
Background
Currently, a contract machine (i.e. a mobile terminal) refers to a legal mobile terminal type customized by a communication operator and a mobile terminal manufacturer, and is bound with the communication operator through a built-in NVRAM (Non-Volatile Random Access Memory, i.e. a nonvolatile random access memory) during production; when the contract machine detects that a smart card (SIM card) is inserted into the contract machine or the contract machine is started, NVRAM of the contract machine reads and verifies SIM information on the smart card, after verification is passed, a user can normally contract the machine, and the user can carry out mobile communication through the contract machine; when a user inserts a smart card except a communication operator corresponding to the contract machine on the contract machine, NVRAM on the contract machine can read and verify SIM information on the smart card, so that the use of the smart card on the contract machine is limited; however, when the NVRAM of the contract machine is changed (i.e., the NVRAM of the contract machine is broken), the contract machine cannot read and verify the SIM information on the smart card through the NVRAM, and further cannot limit the mobile communication function of the contract machine to use the smart card except the communication carrier corresponding to the contract machine by inserting the user into the contract machine (i.e., the contract machine does not need to send the SIM information to the communication carrier corresponding to the contract machine to verify the smart card), and the contract machine cannot limit the communication function of the contract machine to use the smart card except the communication carrier corresponding to the contract machine.
Disclosure of Invention
The invention mainly aims to provide a smart card identification method, a smart card identification system and a computer readable storage medium, which aim to solve the technical problem of how to limit smart cards except operators corresponding to a contract machine to use mobile terminals.
To achieve the above object, the present invention provides a smart card recognition method applied to a smart card recognition system including: the intelligent card identification method comprises the following steps of:
the mobile terminal sends software identification information to the server;
when detecting that the software verification passing information returned by the server based on the software identification information is not received within the preset time, sending fixed identification information to the server;
and receiving verification information returned by the server based on the fixed identification information, and entering an operation interface according to the verification information.
Optionally, after the step of sending the fixed identification information to the server when the software verification passing instruction returned by the server based on the software identification information is detected not to be received within the preset time, the method includes:
receiving verification information returned by the server based on the fixed identification information;
Detecting whether the verification information is verification passing information or verification failure information;
if the verification information is verification passing information, entering an operation interface;
if the verification information is verification failure information, displaying an identity verification input interface on a display screen;
receiving authentication information input by a user on the authentication input interface, and sending the authentication information to the server;
and when receiving authentication passing information returned by the server based on the authentication information, entering an operation interface.
In addition, in order to achieve the above object, the present invention also provides a smart card recognition method, which is applied to a smart card recognition system including: the intelligent card identification method comprises the following steps of:
the server receives fixed identification information sent by the mobile terminal;
detecting whether the fixed identification information is identical to pre-stored fixed identification information;
and if the fixed identification information is the same as the pre-stored fixed identification information, sending verification passing information to the mobile terminal so that the mobile terminal enters an operation interface according to the verification passing information.
Optionally, after the step of detecting whether the fixed identification information is the same as the pre-stored fixed identification information, the method includes:
if the fixed identification information is different from the pre-stored fixed identification information, sending verification failure information to the mobile terminal;
receiving authentication information returned by the mobile terminal according to the authentication failure information;
detecting whether the identity verification information is identical to pre-stored identity verification information;
and if the identity verification information is the same as the pre-stored identity verification information, sending the identity verification passing information to the mobile terminal, so that the mobile terminal enters an operation interface based on the identity verification passing information.
Optionally, after the step of detecting whether the authentication information is the same as the pre-stored authentication information, the method includes:
if the identity verification information is different from the pre-stored identity verification information, the identity verification information and the fixed identification information are sent to a third party verification mechanism, so that the third party verification mechanism detects whether the identity verification information is related to the fixed identification information or not;
receiving the associated information returned by the third party verification mechanism based on the identity verification information and the fixed identification information;
And sending related verification passing information to the mobile terminal according to the related information, so that the mobile terminal enters an operation interface according to the related verification passing information.
Optionally, if the authentication information is different from the pre-stored authentication information, the step of sending the authentication information and the fixed identification information to a third party authentication mechanism, so that the third party authentication mechanism detects whether the authentication information is associated with the fixed identification information, includes:
receiving uncorrelated information returned by the third party verification mechanism based on the identity verification information and the fixed identification information;
and sending locking terminal information to the mobile terminal according to the uncorrelated information.
Optionally, if the fixed identification information is the same as the pre-stored fixed identification information, sending verification passing information to the mobile terminal, so that after the step of enabling the mobile terminal to enter the operation interface according to the verification passing information, the method further includes:
transmitting an instruction for acquiring software information to the mobile terminal;
receiving software identification information returned by the mobile terminal according to the software information acquisition instruction;
And adding the software identification information into an identification database.
Optionally, the fixed identification information is mobile device identification information and/or mobile identity identification information.
In addition, to achieve the above object, the present invention also provides a system including: the mobile terminal, the server, the memory, the processor, and the smart card identification program stored in the memory and capable of running on the processor, wherein the smart card identification program realizes the steps of the smart card identification method when being executed by the processor.
In addition, in order to achieve the above object, the present invention also provides a computer-readable storage medium having stored thereon a smart card recognition program which, when executed by a processor, implements the steps of the smart card recognition method as described above.
The invention provides a smart card identification method, a smart card identification system and a computer readable storage medium. The mobile terminal sends software identification information to a server; when detecting that a software verification passing instruction returned by the server based on the software identification information is not received within a preset time, sending fixed identification information to the server; and receiving verification information returned by the server based on the fixed identification information, and entering an operation interface according to the verification information. Therefore, by verifying whether the fixed identification information of the mobile terminal is the same as the pre-stored fixed identification information, the function that the contract machine can limit the intelligent card except the communication operator of the contract machine to use the contract machine after the software identification information (the software information of the NARAM) of the contract machine is cracked is realized, and the intelligent card using terminal except the communication operator corresponding to the contract machine is limited.
Drawings
FIG. 1 is a schematic diagram of a terminal structure of a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a flowchart of a smart card identification method according to a first embodiment of the present invention;
FIG. 3 is a flowchart of a smart card identification method according to a second embodiment of the present invention;
FIG. 4 is a flowchart of a smart card identification method according to a third embodiment of the present invention;
FIG. 5 is a flowchart of a smart card identification method according to a fourth embodiment of the present invention;
fig. 6 is a flowchart of a smart card identification method according to a fifth embodiment of the present invention.
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The main solutions of the embodiments of the present invention are: the mobile terminal sends software identification information to a server; when detecting that a software verification passing instruction returned by the server based on the software identification information is not received within a preset time, sending fixed identification information to the server; and receiving verification information returned by the server based on the fixed identification information, and entering an operation interface according to the verification information.
Currently, a contract machine (i.e. a mobile terminal) refers to a legal mobile terminal type customized by a communication operator and a mobile terminal manufacturer, and is bound with the communication operator through a built-in NVRAM (Non-Volatile Random Access Memory, i.e. a nonvolatile random access memory) during production; when the contract machine detects that a smart card (SIM card) is inserted into the contract machine or the contract machine is started, NVRAM of the contract machine reads and verifies SIM information on the smart card, after verification is passed, a user can normally contract the machine, and the user can carry out mobile communication through the contract machine; when a user inserts a smart card except a communication operator corresponding to the contract machine on the contract machine, NVRAM on the contract machine can read and verify SIM information on the smart card, so that the use of the smart card on the contract machine is limited; however, when the NVRAM of the contract machine is changed (i.e., the NVRAM of the contract machine is broken), the contract machine cannot read and verify the SIM information on the smart card through the NVRAM, and further cannot limit the mobile communication function of the contract machine to use the smart card except the communication carrier corresponding to the contract machine by inserting the user into the contract machine (i.e., the contract machine does not need to send the SIM information to the communication carrier corresponding to the contract machine to verify the smart card), and the contract machine cannot limit the communication function of the contract machine to use the smart card except the communication carrier corresponding to the contract machine.
The invention aims to solve the technical problem of how to limit the smart card except the operator corresponding to the contract machine to use the mobile terminal.
As shown in fig. 1, fig. 1 is a schematic diagram of a terminal structure of a hardware running environment according to an embodiment of the present invention.
The terminal of the embodiment of the invention can be a PC, or can be mobile terminal equipment with a display function, such as a smart phone, a tablet personal computer and the like.
As shown in fig. 1, the terminal may include: a processor 1001, such as a CPU, a network interface 1004, a user interface 1003, a memory 1005, a communication bus 1002. Wherein the communication bus 1002 is used to enable connected communication between these components. The user interface 1003 may include a Display, an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may further include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface). The memory 1005 may be a high-speed RAM memory or a stable memory (non-volatile memory), such as a disk memory. The memory 1005 may also optionally be a storage device separate from the processor 1001 described above.
Preferably, the terminal may further include a camera, an RF (Radio Frequency) circuit, a sensor, an audio circuit, a WiFi module, and the like. Among other sensors, such as light sensors, motion sensors, and other sensors. Specifically, the light sensor may include an ambient light sensor that may adjust the brightness of the display screen according to the brightness of ambient light, and a proximity sensor that may turn off the display screen and/or the backlight when the mobile terminal moves to the ear. As one of the motion sensors, the gravity acceleration sensor can detect the acceleration in all directions (generally three axes), and can detect the gravity and the direction when the mobile terminal is stationary, and the mobile terminal can be used for recognizing the gesture of the mobile terminal (such as horizontal and vertical screen switching, related games, magnetometer gesture calibration), vibration recognition related functions (such as pedometer and knocking), and the like; of course, the mobile terminal may also be configured with other sensors such as a gyroscope, a barometer, a hygrometer, a thermometer, an infrared sensor, and the like, which are not described herein.
It will be appreciated by those skilled in the art that the terminal structure shown in fig. 1 is not limiting of the terminal and may include more or fewer components than shown, or may combine certain components, or a different arrangement of components.
As shown in fig. 1, an operating system, a network communication module, a user interface module, and a smart card recognition program may be included in a memory 1005, which is a type of computer storage medium.
In the terminal shown in fig. 1, the network interface 1004 is mainly used for connecting to a background server and performing data communication with the background server; the user interface 1003 is mainly used for connecting a client (user side) and performing data communication with the client; and the processor 1001 may be configured to call a smart card recognition program stored in the memory 1005 and perform the following operations:
the mobile terminal sends software identification information to the server;
when detecting that the software verification passing information returned by the server based on the software identification information is not received within the preset time, sending fixed identification information to the server;
and receiving verification information returned by the server based on the fixed identification information, and entering an operation interface according to the verification information.
Further, the processor 1001 may call a smart card recognition program stored in the memory 1005, and further perform the following operations:
receiving verification information returned by the server based on the fixed identification information;
detecting whether the verification information is verification passing information or verification failure information;
if the verification information is verification passing information, entering an operation interface;
if the verification information is verification failure information, displaying an identity verification input interface on a display screen;
receiving authentication information input by a user on the authentication input interface, and sending the authentication information to the server;
and when receiving authentication passing information returned by the server based on the authentication information, entering an operation interface.
Further, the processor 1001 may call a smart card recognition program stored in the memory 1005, and further perform the following operations:
the server receives fixed identification information sent by the mobile terminal;
detecting whether the fixed identification information is identical to pre-stored fixed identification information;
and if the fixed identification information is the same as the pre-stored fixed identification information, sending verification passing information to the mobile terminal so that the mobile terminal enters an operation interface according to the verification passing information.
Further, the processor 1001 may call a smart card recognition program stored in the memory 1005, and further perform the following operations:
if the fixed identification information is different from the pre-stored fixed identification information, sending verification failure information to the mobile terminal;
receiving authentication information returned by the mobile terminal according to the authentication failure information;
detecting whether the identity verification information is identical to pre-stored identity verification information;
and if the identity verification information is the same as the pre-stored identity verification information, sending the identity verification passing information to the mobile terminal, so that the mobile terminal enters an operation interface based on the identity verification passing information.
Further, the processor 1001 may call a smart card recognition program stored in the memory 1005, and further perform the following operations:
if the identity verification information is different from the pre-stored identity verification information, the identity verification information and the fixed identification information are sent to a third party verification mechanism, so that the third party verification mechanism detects whether the identity verification information is related to the fixed identification information or not;
receiving the associated information returned by the third party verification mechanism based on the identity verification information and the fixed identification information;
And sending related verification passing information to the mobile terminal according to the related information, so that the mobile terminal enters an operation interface according to the related verification passing information.
Further, the processor 1001 may call a smart card recognition program stored in the memory 1005, and further perform the following operations:
receiving uncorrelated information returned by the third party verification mechanism based on the identity verification information and the fixed identification information;
and sending locking terminal information to the mobile terminal according to the uncorrelated information.
Further, the processor 1001 may call a smart card recognition program stored in the memory 1005, and further perform the following operations:
transmitting an instruction for acquiring software information to the mobile terminal;
receiving software identification information returned by the mobile terminal according to the software information acquisition instruction;
and adding the software identification information into an identification database.
Further, the fixed identification information is mobile equipment identification information and/or mobile identity identification information.
Based on the hardware structure, the embodiment of the intelligent card identification method is provided.
The invention provides a smart card identification method.
Referring to fig. 2, fig. 2 is a flowchart of a first embodiment of a smart card recognition method according to the present invention.
In the embodiment of the invention, the intelligent card identification method is applied to an intelligent card identification system, and the intelligent card identification system comprises the following steps: the intelligent card identification method comprises the following steps:
step S10, the mobile terminal sends software identification information to the server;
in this embodiment, when a user inserts a smart card into a mobile terminal (a contract machine), NVRAM (Non-Volatile Random Access Memory, i.e., nonvolatile random access memory) of the mobile terminal reads SIM information of the smart card from the smart card, the NVRAM of the mobile terminal generates software identification information according to the SIM information of the smart card, and the NVRAM of the mobile terminal transmits the software identification information to a server.
Step S20, when detecting that the software verification passing information returned by the server based on the software identification information is not received within the preset time, sending fixed identification information to the server;
in this embodiment, the mobile terminal starts timing from receiving the SIM information of the smart card (i.e., the smart card is inserted into the mobile terminal or the mobile terminal is turned on), when the mobile terminal does not receive the software verification passing information returned by the server based on the software identification information within a preset time, the mobile terminal reads the fixed identification information through the smart card identification system (wherein the fixed identification information includes the mobile device identification information and/or the mobile identity identification information), the mobile terminal sends the fixed identification information to the server of the contract machine communication operator, after receiving the fixed identification information sent by the mobile terminal, the server verifies whether the fixed identification information is the same as the prestored fixed identification information stored on the server of the contract machine communication operator by the mobile terminal, and if the server detects that the fixed identification information is the same as the prestored fixed identification information, the server sends the verification passing information to the mobile terminal; if the server detects that the fixed identification information is different from the pre-stored fixed identification information, the server sends verification failure information to the mobile terminal. Wherein the mobile equipment identity is IMEI (International Mobile Equipment Identity, i.e. international mobile equipment identity), and the mobile identity is IMSI (International Mobile Subscriber Identity, i.e. international mobile subscriber identity). The preset time is set to verify whether the NVRAM of the mobile terminal is changed, and may be specifically set to 1 minute, 5 minutes, or 20 minutes.
Step S30, receiving verification information returned by the server based on the fixed identification information, and entering an operation interface according to the verification information.
In this embodiment, after the server sends the authentication passing information to the mobile terminal, the mobile terminal receives the authentication passing information returned by the server according to the fixed identification information, and the mobile terminal enters the operation interface of the mobile terminal according to the authentication passing information returned by the server, so that the user can use the mobile terminal normally. Wherein the verification passing information is generated by the server when the server detects that the fixed identification information is the same as the pre-stored fixed identification information.
Step 30, receiving verification information returned by the server based on the fixed identification information, entering an operation interface according to the verification information, and may include:
step a, receiving verification information returned by the server based on the fixed identification information;
in this embodiment, the mobile terminal receives the verification information returned by the server based on the fixed identification information, where the verification information may be verification passing information or verification failure information.
Step b, detecting whether the verification information is verification passing information or verification failure information;
In this embodiment, after receiving the authentication information returned by the server based on the fixed identification information, the mobile terminal detects whether the authentication information is authentication pass information or authentication fail information.
Step c, if the verification information is verification passing information, entering an operation interface;
in this embodiment, when the authentication information is authentication passing information, the mobile terminal enters the mobile terminal operation interface, and the user can use the mobile terminal normally.
Step d, if the verification information is verification failure information, displaying an identity verification input interface on a display screen;
in this embodiment, when the authentication information is authentication failure information, the mobile terminal generates an authentication input interface, and displays the authentication input interface on a display screen of the mobile terminal, so that the user can input the authentication information of the user on the authentication input interface.
Step d, receiving verification failure information returned by the server based on the fixed identification information, and displaying an identity verification input interface according to the verification failure information, wherein the step d can comprise the following steps:
step d1, if the authentication information input by the user is not received within the preset authentication time, locking the mobile terminal.
In this embodiment, the mobile terminal starts timing from receiving the authentication failure information, and locks the mobile terminal when the timing time of the mobile terminal is greater than or equal to the preset authentication time; the preset verification time is set to verify whether the NVRAM of the mobile terminal is changed, and may be specifically set to 1 hour, 24 hours, or 48 hours.
Step e, receiving authentication information input by a user on the authentication input interface, and sending the authentication information to the server;
in this embodiment, after the user inputs the authentication information of the user through the authentication input interface, the mobile terminal sends the authentication information of the user to the server of the contractual machine communication operator; after receiving the authentication information sent by the mobile terminal, the server detects whether the authentication information is identical to the pre-stored authentication information, and when the server judges that the authentication information is identical to the pre-stored authentication information, the server sends authentication passing information to the mobile terminal.
In this embodiment, the server detects whether the authentication information is the same as the pre-stored authentication information, the server sends the authentication information and the fixed identification information to the third party authentication mechanism, the third party authentication mechanism detects whether the authentication information is associated with the fixed identification information, and after the third party authentication mechanism sends the associated information of the authentication information associated with the fixed identification information to the server, the server receives the associated information of the authentication information associated with the fixed identification information, which is returned by the third party authentication mechanism. After the server receives the associated information of the identity verification information and the fixed identification information returned by the third party verification mechanism, the server sends the associated verification passing information to the mobile terminal according to the associated instruction; after the server sends the relevant verification passing information to the mobile terminal, the mobile terminal receives the relevant verification passing information generated by the server according to the uncorrelated information sent by the third party verification mechanism, the mobile terminal enters an operation interface of the mobile terminal according to the relevant verification passing instruction, and the user can normally use the mobile terminal.
In this embodiment, when the third party verification mechanism detects that the authentication information is not associated with the fixed identification information, the third party verification mechanism sends the non-associated information that the authentication information is not associated with the fixed identification information to the server, and the server receives the non-associated information that the authentication information returned by the third party verification mechanism is not associated with the fixed identification information. After the server receives the uncorrelated information of the uncorrelated information, which is returned by the third-party verification mechanism, of the identity verification information and the fixed identification information, the server sends locking terminal information to the mobile terminal according to the uncorrelated information, and the mobile terminal receives the locking terminal information generated by the server according to the uncorrelated information sent by the third-party verification mechanism, so as to lock the mobile terminal.
And f, receiving authentication passing information returned by the server based on the authentication information, and entering an operation interface according to the authentication passing information.
In this embodiment, after the server sends the authentication passing information to the mobile terminal, the mobile terminal receives the authentication passing information returned by the server according to the authentication passing information, and the mobile terminal enters the operation interface of the mobile terminal according to the authentication passing information returned by the server, so that the user can use the mobile terminal normally. The authentication passing information is generated by the server when the server detects that the authentication information is identical to the pre-stored authentication information.
According to the scheme, the mobile terminal sends the software identification information to the server; when detecting that a software verification passing instruction returned by the server based on the software identification information is not received within a preset time, sending fixed identification information to the server; and receiving verification information returned by the server based on the fixed identification information, and entering an operation interface according to the verification information. Therefore, by verifying whether the fixed identification information of the mobile terminal is the same as the pre-stored fixed identification information, the function that the contract machine can limit the intelligent card except the communication operator of the contract machine to use the contract machine after the software identification information (the software information of the NARAM) of the contract machine is cracked is realized, and the intelligent card using terminal except the communication operator corresponding to the contract machine is limited.
Further, referring to fig. 3, fig. 3 is a flow chart of a second embodiment of the smart card identification method of the present invention. In the embodiment of the invention, the intelligent card identification method is applied to an intelligent card identification system, and the intelligent card identification system comprises the following steps: the intelligent card identification method comprises the following steps:
step S100, the server receives fixed identification information sent by the mobile terminal;
In this embodiment, when a user inserts a smart card into a mobile terminal (a contract machine), NVRAM (Non-Volatile Random Access Memory, i.e., nonvolatile random access memory) of the mobile terminal reads SIM information of the smart card from the smart card, the NVRAM of the mobile terminal generates software identification information according to the SIM information of the smart card, and the NVRAM of the mobile terminal transmits the software identification information to a server; the mobile terminal starts timing after receiving SIM information of the smart card (namely the smart card is inserted into the mobile terminal or the mobile terminal is started), and when the mobile terminal does not receive software verification passing information returned by the server based on the software identification information within preset time, the mobile terminal reads fixed identification information (wherein the fixed identification information comprises mobile equipment identification information and/or mobile identity identification information), and the mobile terminal sends the fixed identification information to a server of a contract machine communication operator; wherein, the preset time threshold is set for verifying whether the NVRAM of the mobile terminal is tampered, and can be specifically set to 1 minute, 5 minutes or 20 minutes; wherein the mobile equipment identity is IMEI (International Mobile Equipment Identity, i.e. international mobile equipment identity), and the mobile identity is IMSI (International Mobile Subscriber Identity, i.e. international mobile subscriber identity).
Step S200, detecting whether the fixed identification information is identical to the pre-stored fixed identification information;
in this embodiment, after receiving the fixed identification information sent by the mobile terminal, the server of the contractor operator verifies whether the fixed identification information is identical to the pre-stored fixed identification information stored on the server of the contractor operator by the mobile terminal.
Step S300, if the fixed identification information is the same as the pre-stored fixed identification information, sending verification passing information to the mobile terminal, so that the mobile terminal enters an operation interface according to the verification passing information.
In this embodiment, if the server detects that the fixed identification information is the same as the pre-stored fixed identification information, the server sends verification passing information to the mobile terminal; the mobile terminal receives the verification passing information returned by the server according to the fixed identification information, the mobile terminal enters an operation interface of the mobile terminal according to the verification passing information returned by the server, and the user can normally use the mobile terminal.
According to the embodiment, through the scheme, the server receives the fixed identification information sent by the mobile terminal; detecting whether the fixed identification information is identical to the pre-stored fixed identification information; and if the fixed identification information is the same as the pre-stored fixed identification information, sending verification passing information to the mobile terminal so that the mobile terminal enters the operation interface according to the verification passing information. Therefore, by verifying whether the fixed identification information of the mobile terminal is the same as the pre-stored fixed identification information, the function that the contract machine can limit the intelligent card except the communication operator of the contract machine to use the contract machine after the software identification information (the software information of the NARAM) of the contract machine is cracked is realized, and the function of limiting the intelligent card except the communication operator corresponding to the contract machine to use the terminal is realized.
Further, referring to fig. 4, fig. 4 is a flowchart of a third embodiment of the smart card identification method of the present invention. Based on the embodiment shown in fig. 3, after receiving the authentication information returned by the mobile terminal according to the authentication instruction, step S200 may include:
step S210, if the fixed identification information is different from the pre-stored fixed identification information, sending verification failure information to the mobile terminal;
in this embodiment, when the server detects that the authentication information is different from the pre-stored authentication information, the server sends authentication failure information to the mobile terminal; after the server sends the verification failure information to the mobile terminal, the mobile terminal receives the verification failure information sent by the server; after receiving the authentication failure information sent by the server, the mobile terminal generates an authentication input interface according to the authentication failure information, and displays the authentication input interface on a display screen of the mobile terminal, after the authentication information of the user is input by the user on the authentication input interface, the authentication information of the user is sent to the server of the contract machine communication operator by the mobile terminal.
Step S220, receiving the identity verification information returned by the mobile terminal according to the verification failure information;
in this embodiment, after the mobile terminal sends the authentication information of the user to the server of the contractor operator, the server receives the authentication information returned by the authentication failure information of the mobile terminal.
Step S230, detecting whether the identity verification information is identical to the pre-stored identity verification information;
in this embodiment, after receiving the authentication information sent by the mobile terminal, the server detects whether the authentication information is identical to the pre-stored authentication information.
Step S240, if the identity verification information is the same as the pre-stored identity verification information, the identity verification passing information is sent to the mobile terminal, so that the mobile terminal enters an operation interface based on the identity verification passing information.
In this embodiment, when the server determines that the authentication information is the same as the pre-stored authentication information, the server sends authentication passing information to the mobile terminal, and the mobile terminal enters the operation interface according to the authentication passing information, so that the user can use the mobile terminal normally.
According to the embodiment, through the scheme, the server receives the fixed identification information sent by the mobile terminal; detecting whether the fixed identification information is identical to the pre-stored fixed identification information; if the fixed identification information is different from the pre-stored fixed identification information, sending verification failure information to the mobile terminal; receiving identity verification information returned by the mobile terminal according to the verification failure information; detecting whether the identity verification information is identical to the pre-stored identity verification information; if the identity verification information is the same as the pre-stored identity verification information, the identity verification passing information is sent to the mobile terminal, so that the mobile terminal enters the operation interface based on the identity verification passing information. Therefore, by verifying whether the identity verification information of the user is the same as the preset identity verification information, the function that the contract machine can limit the intelligent card except the communication operator of the contract machine to use the contract machine after the software identification information (the software information of the NARAM) of the contract machine is cracked is realized, and the function of limiting the intelligent card except the communication operator corresponding to the contract machine to use the terminal is realized.
Further, referring to fig. 5, fig. 5 is a flowchart of a third embodiment of the smart card identification method of the present invention. Based on the embodiment shown in fig. 4, after step S230, it may include:
step S231, if the identity verification information is different from the pre-stored identity verification information, the identity verification information and the fixed identification information are sent to a third party verification mechanism, so that the third party verification mechanism detects whether the identity verification information is related to the fixed identification information or not;
in this embodiment, when the server detects that the authentication information input by the user at the authentication input interface of the mobile terminal is different from the pre-stored authentication information, the server sends the authentication information and the fixed identification information to the third party authentication mechanism, and after the third party authentication mechanism receives the authentication information and the fixed identification information sent by the server, the third party authentication mechanism detects whether the authentication information is associated with the fixed identification information, and when the third party authentication mechanism detects that the authentication information is associated with the fixed identification information, the third party authentication mechanism sends the associated information of the authentication information and the fixed identification information to the server;
Step S231, if the authentication information is different from the pre-stored authentication information, sends the authentication information and the fixed identification information to a third party authentication mechanism, so that after the third party authentication mechanism detects whether the authentication information is associated with the fixed identification information, may include:
step g, receiving uncorrelated information returned by the third party verification mechanism based on the identity verification information and the fixed identification information;
in this example, when the third party verification mechanism detects that the authentication information is not associated with the fixed identification information, the third party verification mechanism sends the uncorrelated information, in which the authentication information is not associated with the fixed identification information, to the server, and the server receives the uncorrelated information, in which the authentication information returned by the third party verification mechanism is uncorrelated with the fixed identification information.
And h, sending locking terminal information to the mobile terminal according to the uncorrelated information.
In this embodiment, after the server receives the irrelevant information that the authentication information returned by the third party authentication mechanism is not associated with the fixed identification information, the server sends the locking terminal information to the mobile terminal according to the irrelevant information, and the mobile terminal receives the locking terminal information generated by the server according to the irrelevant information sent by the third party authentication mechanism, so as to lock the mobile terminal.
Step S232, receiving the associated information returned by the third party verification mechanism based on the identity verification information and the fixed identification information;
in this embodiment, after the third party verification mechanism sends the associated information of the authentication information associated with the fixed identification information to the server, the server receives the associated information of the authentication information associated with the fixed identification information returned by the third party verification mechanism.
Step S233, sending relevant verification passing information to the mobile terminal according to the relevant information, so that the mobile terminal enters an operation interface according to the relevant verification passing information.
In this embodiment, after the server receives the associated information that is associated with the fixed identification information and is returned by the third party verification mechanism, the server sends the associated verification passing information to the mobile terminal according to the associated instruction; after the server sends the relevant verification passing information to the mobile terminal, the mobile terminal receives the relevant verification passing information generated by the server according to the uncorrelated information sent by the third party verification mechanism, the mobile terminal enters an operation interface of the mobile terminal according to the relevant verification passing instruction, and the user can normally use the mobile terminal.
According to the scheme, if the identity verification information is different from the pre-stored identity verification information, the identity verification information and the fixed identification information are sent to a third party verification mechanism, so that the third party verification mechanism detects whether the identity verification information is related to the fixed identification information or not; receiving the associated information returned by the third party verification mechanism based on the identity verification information and the fixed identification information; and sending the relevant verification passing information to the mobile terminal according to the relevant information, so that the mobile terminal enters the operation interface according to the relevant verification passing information. Therefore, by verifying whether the fixed identification information of the mobile terminal is associated with the identity information of the user, the function of limiting the use of the intelligent card except the communication operator of the contract machine to the intelligent card except the communication operator corresponding to the contract machine after the software identification information (the software information of the NARAM) of the contract machine is cracked is realized.
Further, referring to fig. 6, fig. 6 is a flowchart of a third embodiment of the smart card identification method of the present invention. Based on the embodiment shown in fig. 3, step S300 may include, if the fixed identification information is the same as the pre-stored fixed identification information, sending verification passing information to the mobile terminal, so that after the mobile terminal enters the operation interface according to the verification passing information:
Step S400, sending a software information acquisition instruction to the mobile terminal;
in this embodiment, the server transmits an instruction to acquire the software information to the mobile terminal after transmitting the authentication pass information to the mobile terminal, and the mobile terminal searches for the software identification information (the software information of the NVRAM) after receiving the instruction to acquire the software information, and transmits the software identification information (the software information of the NVRAM) to the server.
Step S500, receiving software identification information returned by the mobile terminal according to the software information acquisition instruction;
in this embodiment, after the mobile terminal transmits the software identification information of the NVRAM to the server, the server receives the software identification information returned by the mobile terminal according to the instruction of acquiring the software information.
And step S600, adding the software identification information into an identification database.
In this embodiment, after the server receives the software identification information returned by the mobile terminal according to the instruction of obtaining the software information, the server adds the software identification information into the identification database, so that the server searches the corresponding terminal after receiving the software identification information, and further searches the software identification information after cracking the NVRAM in a large amount.
According to the embodiment, through the scheme, the server receives the fixed identification information sent by the mobile terminal; detecting whether the fixed identification information is identical to the pre-stored fixed identification information; if the fixed identification information is the same as the pre-stored fixed identification information, sending verification passing information to the mobile terminal, so that the mobile terminal enters an operation interface according to the verification passing information; transmitting an instruction for acquiring software information to a mobile terminal; receiving software identification information returned by the mobile terminal according to the software information acquisition instruction; the software identification information is added to the identification database. Therefore, by verifying whether the fixed identification information of the mobile terminal is the same as the pre-stored fixed identification information, the function that the contract machine can limit the intelligent card except the communication operator of the contract machine to use the contract machine after the software identification information (the software information of the NARAM) of the contract machine is cracked is realized, the function of limiting the intelligent card except the communication operator corresponding to the contract machine to use the terminal is realized, and the function of searching the software identification information after the NVRAM is cracked is realized.
The invention also provides a smart card identification system.
The smart card identification system of the present invention includes: the mobile terminal, the server, the memory, the processor, and the smart card identification program stored in the memory and capable of running on the processor, wherein the smart card identification program realizes the steps of the smart card identification method when being executed by the processor.
The method implemented when the smart card identification program running on the processor is executed may refer to various embodiments of the smart card identification method of the present invention, and will not be described herein.
The invention also provides a computer readable storage medium.
The computer readable storage medium of the present invention has stored thereon a smart card recognition program which, when executed by a processor, implements the steps of the smart card recognition method as described above.
The method implemented when the smart card identification program running on the processor is executed may refer to various embodiments of the smart card identification method of the present invention, and will not be described herein.
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 system 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 system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The foregoing embodiment numbers of the present invention are merely for the purpose of description, and do not represent the advantages or disadvantages of the embodiments.
From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium (e.g. ROM/RAM, magnetic disk, optical disk) as described above, comprising instructions for causing a terminal device (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to perform the method according to the embodiments of the present invention.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the invention, but rather is intended to cover any equivalents of the structures or equivalent processes disclosed herein or in the alternative, which may be employed directly or indirectly in other related arts.
Claims (9)
1. A smart card recognition method, wherein the smart card recognition method is applied to a smart card recognition system, the smart card recognition system comprising: the intelligent card identification method comprises the following steps of:
when the mobile terminal detects that a user inserts an intelligent card, software identification information is sent to the server according to SIM information in the intelligent card, and the software identification information comprises software information of NVRAM;
when detecting that software verification passing information returned by the server based on the software identification information is not received within preset time, sending fixed identification information to the server, wherein the software verification passing information characterizes that NVRAM is not changed by a string;
receiving verification information returned by the server based on the fixed identification information, and entering an operation interface according to the verification information, wherein the operation interface comprises: the mobile terminal operation interface or the identity verification input interface, wherein the verification information comprises verification passing information or verification failure information.
2. The smart card identification method of claim 1, wherein the step of receiving authentication information returned by the server based on the fixed identification information, and entering an operation interface according to the authentication information, comprises:
Receiving verification information returned by the server based on the fixed identification information;
detecting whether the verification information is verification passing information or verification failure information;
if the verification information is verification passing information, entering an operation interface of the mobile terminal;
if the verification information is verification failure information, displaying an identity verification input interface on a display screen;
receiving authentication information input by a user on the authentication input interface, and sending the authentication information to the server;
and when receiving authentication passing information returned by the server based on the authentication information, entering an operation interface of the mobile terminal.
3. A smart card recognition method, wherein the smart card recognition method is applied to a smart card recognition system, the smart card recognition system comprising: the intelligent card identification method comprises the following steps of:
the server receives fixed identification information sent by the mobile terminal;
detecting whether the fixed identification information is identical to pre-stored fixed identification information;
if the fixed identification information is the same as the pre-stored fixed identification information, sending verification passing information to the mobile terminal, so that the mobile terminal enters a mobile terminal operation interface according to the verification passing information;
Transmitting a software information acquisition instruction to the mobile terminal, wherein the software information acquisition instruction comprises: an instruction to acquire NVRAM information;
receiving software identification information returned by the mobile terminal according to the software information acquisition instruction, wherein the software identification information comprises the software information of NVRAM;
and adding the software identification information into an identification database, wherein the identification database is a database for storing the software identification information.
4. A smart card identification method as claimed in claim 3, wherein said step of detecting whether said fixed identification information is identical to a pre-stored fixed identification information comprises, after said step of:
if the fixed identification information is different from the pre-stored fixed identification information, sending verification failure information to the mobile terminal;
receiving authentication information returned by the mobile terminal according to the authentication failure information;
detecting whether the identity verification information is identical to pre-stored identity verification information;
and if the identity verification information is the same as the pre-stored identity verification information, sending the identity verification passing information to the mobile terminal, so that the mobile terminal enters a mobile terminal operation interface based on the identity verification passing information.
5. The smart card identification method of claim 4, wherein after the step of detecting whether the authentication information is identical to pre-stored authentication information, comprising:
if the identity verification information is different from the pre-stored identity verification information, the identity verification information and the fixed identification information are sent to a third party verification mechanism, so that the third party verification mechanism detects whether the identity verification information is related to the fixed identification information or not;
receiving the associated information returned by the third party verification mechanism based on the identity verification information and the fixed identification information;
and sending related verification passing information to the mobile terminal according to the related information, so that the mobile terminal enters a mobile terminal operation interface according to the related verification passing information.
6. The smart card identification method of claim 5 wherein said step of, if said authentication information is not identical to pre-stored authentication information, transmitting said authentication information and said fixed identification information to a third party authentication mechanism such that said third party authentication mechanism detects whether said authentication information is associated with said fixed identification information comprises:
Receiving uncorrelated information returned by the third party verification mechanism based on the identity verification information and the fixed identification information;
and sending locking terminal information to the mobile terminal according to the uncorrelated information.
7. Smart card identification method according to any of the claims 3 to 5, characterised in that the fixed identification information is mobile device identification information and/or mobile identity identification information.
8. A smart card identification system, the smart card identification system comprising: mobile terminal, server, memory, processor and smart card recognition program stored on said memory and executable on said processor, said smart card recognition program when executed by said processor implementing the steps of the smart card recognition method according to any one of claims 3 to 7.
9. A computer readable storage medium, characterized in that the computer readable storage medium has stored thereon a smart card identification program, which when executed by a processor, implements the steps of the smart card identification method according to any of claims 3 to 7.
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