CN107809758A - SIM card information protection method and device - Google Patents

SIM card information protection method and device Download PDF

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Publication number
CN107809758A
CN107809758A CN201711008104.7A CN201711008104A CN107809758A CN 107809758 A CN107809758 A CN 107809758A CN 201711008104 A CN201711008104 A CN 201711008104A CN 107809758 A CN107809758 A CN 107809758A
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CN
China
Prior art keywords
app
sim card
request
blacklist
parameter information
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Granted
Application number
CN201711008104.7A
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Chinese (zh)
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CN107809758B (en
Inventor
王德振
田浩雨
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Priority to CN201711008104.7A priority Critical patent/CN107809758B/en
Publication of CN107809758A publication Critical patent/CN107809758A/en
Application granted granted Critical
Publication of CN107809758B publication Critical patent/CN107809758B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/18Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/20Transfer of user or subscriber data
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W12/00Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/02Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Telephonic Communication Services (AREA)
  • Telephone Function (AREA)

Abstract

The embodiment of the invention provides a method and a device for protecting information of an SIM card, which are used for solving the technical problem that the prior art cannot simultaneously consider the normal function of an APP and the information safety of the SIM card. The method comprises the following steps: receiving a data request initiated by an APP, wherein the data request is used for acquiring parameter information of an SIM card of electronic equipment; and if the APP is in the blacklist, returning a false value to the APP.

Description

A kind of SIM card information guard method and device
Technical field
The present invention relates to electronic technology field, more particularly to a kind of SIM card information guard method and device.
Background technology
At present, user can be by being provided with subscriber identification card (Subscriber Identification Module, SIM) electronic equipment the call of mobile operator offers is provided, online etc. services.The application installed on electronic equipment Program (Application, APP) can be with the parameter information of reading SIM card, such as telephone number, short message, associated person information Deng.In order to prevent userspersonal information from revealing, the technical scheme that prior art uses generally carries out authority limitation to APP, makes Relevant parameter information can not be obtained by obtaining it.But for some APP, if authority is limited, then the partial function of the APP Even repertoire can not just use.Therefore, in the presence of can not take into account simultaneously, APP functions are normal to pacify prior art with SIM card information Full technical problem.
The content of the invention
The embodiment of the present invention provides a kind of SIM card information guard method and device, can not be for solving prior art simultaneously Take into account the technical problem that APP functions are normal and SIM card information is safe.
First aspect of the embodiment of the present invention provides a kind of SIM card information guard method, including:
The request of data that APP is initiated is received, the request of data is used for the parameter information for obtaining the SIM card of electronic equipment;
It is worth if the APP in blacklist, returns to falseness to the APP.
In such scheme, when the parameter information for the SIM card for detecting the acquisition electronic equipments of the APP in blacklist When, return to falseness and be worth and give the APP, substitute the parameter information for the SIM card that should be returned originally, can without prejudice to the APP just The information security of SIM card often is safeguarded in the case of operation, has reached while has taken into account that APP functions are normal and SIM card information is safe Technique effect.
Optionally, before returning to falseness and being worth to the APP, methods described also includes:Locally obtained from the electronic equipment Take false value corresponding to the parameter information.By the manner, APP can be returned to from the local falseness value that obtains, reached simultaneously Take into account the technique effect that APP functions are normal and SIM card information is safe.
Optionally, before returning to falseness and being worth to the APP, methods described also includes:The random false value of generation.Pass through this Mode, false value can be generated at random and returns to APP, reach while take into account the technology that APP functions are normal and SIM card information is safe Effect.
Optionally, the request of data includes inquiry mark, and the inquiry mark is used to indicate from the electronic equipment sheet Ground obtains the parameter information.By the manner, false value can be returned to when APP gets parms information from local and returned to APP, reach while take into account the technique effect that APP functions are normal and SIM card information is safe.
Optionally, the request of data includes inquiry mark, and the inquiry mark is used to indicate to obtain from the SIM card The parameter information.By the manner, false value can be returned when APP directly reads parameter information from SIM card and is returned to APP, reach while take into account the technique effect that APP functions are normal and SIM card information is safe.
Optionally, methods described also includes:If the APP in blacklist, forbid the APP call for and The interface that SIM card is communicated.By the manner, the APP in blacklist can be prevented to be used to carry out with SIM card by calling The interface of communication reads parameter information from SIM card, further improves the security of SIM card information.
Optionally, the operator that the request of data includes registering to the SIM card sends the request of short message enquiry, described Short message enquiry includes the address of the operator of SIM card registration;Methods described also includes:If the APP in blacklist, Then forbid the parameter information that the operator feeds back returning to the APP.Can be to prevent in blacklist by the manner APP by operator inquire about obtain parameter information, further improve SIM card information security.
Optionally, the parameter information includes telephone number, integrated circuit card identification code ICCID, short message, contact person's letter At least one of in breath, name of operator, national code, Mobile Network Code.
Optionally, methods described also includes:If whether the APP not in blacklist, judges the APP in white name Dan Zhong;If it has, then responding the request of data, the parameter information of the SIM card is returned into the APP;If it has not, then root Indicate the APP being added in the white list or the blacklist according to user.By the manner, user can be directed to difference APP sets the demand for security of different stage and type, ensures SIM card information safety, improves Consumer's Experience.
Second aspect of the embodiment of the present invention also provides a kind of SIM card information protection device, including:Receiving unit, for connecing The request of data that APP is initiated is received, the request of data is used for the parameter information for obtaining the SIM card of electronic equipment;Processing unit, use It is worth in when the APP is in blacklist, returning to falseness to the APP.
Optionally, the processing unit is additionally operable to:Before returning to falseness and being worth to the APP, from the electronic equipment sheet Ground obtains false value corresponding to the parameter information;Or, the false value is generated at random.
Optionally, the request of data includes inquiry mark, and the inquiry mark is used to indicate from the electronic equipment sheet Ground obtains the parameter information;Or the parameter information is obtained from the SIM card.
Optionally, the processing unit is additionally operable to:When the APP is in blacklist, forbid the APP call for and The interface that SIM card is communicated.
Optionally, the operator that the request of data includes registering to the SIM card sends the request of short message enquiry, described Short message enquiry includes the address of the operator of SIM card registration;The processing unit is additionally operable to:When the APP is in blacklist When middle, forbid the parameter information that the operator feeds back returning to the APP.
Optionally, the parameter information includes telephone number, integrated circuit card identification code ICCID, short message, contact person's letter At least one of in breath, name of operator, national code, Mobile Network Code.
Optionally, the processing unit is additionally operable to:When the APP is not in blacklist, judge the APP whether white In list;If it has, then responding the request of data, the parameter information of the SIM card is returned into the APP;If it has not, then Indicate the APP being added in the white list or the blacklist according to user.
The third aspect of the embodiment of the present invention also provides a kind of SIM card information protection equipment, including:At least one processor, And be connected with least one processor communication memory, communication interface;Wherein, have can be by institute for the memory storage State the instruction of at least one computing device, at least one processor is by performing the instruction of the memory storage, profit The method as described in first aspect of the embodiment of the present invention is performed with the communication interface.
Fourth aspect of the embodiment of the present invention also provides a kind of computer-readable recording medium, the computer-readable storage medium Matter is stored with computer instruction, when the computer instruction is run on computers so that computer is performed as the present invention is real Apply the method described in a first aspect.
The one or more technical schemes provided in the embodiment of the present invention, have at least the following technical effects or advantages:
Parameter letter of the scheme of the embodiment of the present invention in the SIM card for detecting the acquisition electronic equipments of the APP in blacklist During breath, return falseness, which is worth, gives the APP, substitutes the parameter information for the SIM card that should be returned originally, can be without prejudice to the APP The information security of SIM card is safeguarded in the case of normal operation, has reached while has taken into account APP functions normally and SIM card information is safe Technique effect.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment Accompanying drawing is briefly introduced, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this For the those of ordinary skill in field, without having to pay creative labor, it can also be obtained according to these accompanying drawings His accompanying drawing.
Fig. 1 is the schematic flow sheet of SIM card information guard method in the embodiment of the present invention;
Fig. 2 is the structural representation of SIM card information protection device in the embodiment of the present invention;
Fig. 3 is the structural representation of SIM card information protection equipment in the embodiment of the present invention.
Embodiment
Technical solution of the present invention is described in detail below by accompanying drawing and specific embodiment, it should be understood that the present invention Specific features in embodiment and embodiment are the detailed description to technical solution of the present invention, rather than to the technology of the present invention The restriction of scheme, in the case where not conflicting, the technical characteristic in the embodiment of the present invention and embodiment can be mutually combined.
In order to prevent userspersonal information from being stolen by rogue AP P, prior art typically can carry out authority limitation to APP, than Such as limit APP and short message, the non-readable associated person informations of limitation APP, the telephone number for limiting the non-readable the machine of APP can not be transmitted Etc..But for part APP, if authority is limited, then the partial function of the APP even repertoire can not just make With.For example, some provide the APP of network telephone service, if not authorizing its authority and the power of reading contact person for calling Limit, cannot complete corresponding telephony feature;In another example some require real name registration game APP, if not authorizing it reads electricity Talk about the authority of number, then the APP may can not complete account registration, use with regard to the identity of None- identified going game user Family may be considered as non-same account, cause when removing logon data is either unloaded refitting or logged in using other-end User can not normally log in.As can be seen here, APP functions are normal and SIM card information is safe in the presence of can not take into account simultaneously for prior art Technical problem.
In order to solve above-mentioned technological deficiency existing for prior art, the embodiment of the present invention provides a kind of SIM card information safety Guard method and device, when detecting that the APP in blacklist obtains the parameter information of the SIM card of electronic equipment, return Falseness, which is worth, gives the APP, substitutes the parameter information for the SIM card that should be returned originally, can reach and is ensureing SIM card information safety Under the premise of do not influence APP normal usage function technique effect.
Reference picture 1, SIM card information guard method provided in an embodiment of the present invention mainly include the following steps that:
Step 101:The request of data that APP is initiated is received, the request of data is used for the ginseng for obtaining the SIM card of electronic equipment Number information.
Wherein, the parameter information of the SIM card can be telephone number, integrated circuit card identification code (Integrate Circuit card identity, ICCID), short message, associated person information, name of operator, national code, in Mobile Network Code One or more, the embodiment of the present invention is not particularly limited.
Wherein, following three kinds of modes can be included but is not limited to by obtaining the parameter information of the SIM card of electronic equipment:1) directly Call the parameter information preserved in communication interface reading SIM card;2) the parameter letter for the SIM card that electronic equipment is locally stored is read Breath;3) short message enquiry is sent to the operator that SIM card is registered, the parameter information of SIM card is obtained at operator.
Corresponding, when employing mode 1) parameter information of the SIM card that obtains electronic equipment when, the request of data can wrap Inquiry mark is included, the inquiry mark is used to indicate to obtain the parameter information from the SIM card;When employing mode 2) obtain During the parameter information of the SIM card of electronic equipment, the request of data can include inquiry mark, and the inquiry mark is used to indicate The parameter information is locally obtained from the electronic equipment;When employing mode 3) obtain electronic equipment SIM card parameter information When, the operator that the request of data includes registering to the SIM card sends the request of short message enquiry, and the short message enquiry is at least The address of operator including SIM card registration.
Step 102:It is worth if the APP in blacklist, returns to falseness to the APP.
In specific implementation process, the falseness value can be that the electronic equipment is the falseness that the APP is generated at random Value or the false value locally prestored from the electronic equipment, the embodiment of the present invention are not particularly limited.
When the acquisition pattern of the false value is locally to be read from the electronic equipment, the electronic equipment locally can be with Pre-establish a false data storehouse.In general, can be that this is new when there is new SIM card to insert electronic equipment, in electronic equipment The SIM card of insertion generates a database, for storing the parameter information of the SIM card, when APP needs to obtain the parameter letter of SIM card Breath, typically directly reads, therefore this programme is referred to the True Data storehouse in specific implementation process from the database Data storage format, a false data storehouse, parameter type and the True Data stock of the false data library storage are established for SIM card The parameter type of storage is identical, but the specific value of each parameter is different from True Data storehouse.Asked when there is the APP in blacklist When seeking the parameter information for obtaining SIM card, the parameter information of real SIM card is substituted using the false value of parameter in false data storehouse Feed back to the APP.
It should be noted that the executive agent of above-mentioned each operating procedure can be the operating system of electronic equipment, the operation System can perform operating system instruction code by the general processor of electronic equipment and realize, the execution master of above-mentioned each operating procedure Body can also be the process chip being separately provided in electronic equipment, and the process chip is real by performing the instruction prestored Now above various method steps, the embodiment of the present invention are not particularly limited to the specific implementation of executive agent.
In such scheme, when the parameter information for the SIM card for detecting the acquisition electronic equipments of the APP in blacklist When, return falseness, which is worth, gives the APP, substitutes the parameter information for the SIM card that should be returned originally, can be normal without prejudice to APP The information security of SIM card is safeguarded in the case of operation, has reached while has taken into account the skill that APP functions are normal and SIM card information is safe Art effect.
Optionally, in order to prevent the APP in blacklist to be used for and the interface that is communicated of SIM card is from SIM by calling Parameter information is read in card, in addition to execution step 102 returns to falseness and is worth to the APP, methods described can also include:Forbid institute State APP and call interface for being communicated with SIM card.By the manner, the safety of SIM card information can be further improved Property.
Optionally, in order to prevent the APP in blacklist from obtaining parameter information by being inquired about to operator, except performing step Rapid 102 return falseness is worth outside to the APP, and methods described can also include:Forbid returning the parameter information that the operator feeds back Back to the APP.By the manner, SIM card information security can be further improved.
Optionally, can be directly in response to the request of data, by the SIM card if the APP is not in blacklist Parameter information return to the APP, the APP can also be determined whether in white list, when the APP is in white name The parameter information of the SIM card is just returned into the APP when in list.
In specific implementation process, if some APP is both not belonging to blacklist, white list is also not belonging to, then can enter one The type to the user's query APP is walked, indicates the APP being added in the white list or the blacklist according to user.
In specific implementation process, the mode of establishing of blacklist or white list can be that electronic equipment automatically generates, Can be user-defined, the embodiment of the present invention is not particularly limited.
When blacklist or white list are when to establish mode be that electronic equipment automatically generates, electronic equipment can be according to each APP Type by all APP installed on electronic equipment carry out category division.For example, the finance such as Alipay, bank APP, stock APP Class APP, user need strictly to differentiate user identity when in use, then can be divided into it in white list completely, for such APP any request of data all returns to real parameter information;In another example wechat, Alipay etc. are related to the APP of pecuniary exchange, User is frequently necessary to differentiate user identity when in use, can also be divided into it in white list completely, for appointing for such APP What request of data all returns to real parameter information;For another example the social software such as Renren Network, QQ space, can carry out part number The mechanism of false value is returned according to request, for example when Renren Network is in acquisition request associated person information, white name can be divided into Dan Zhong, real associated person information is returned to, convenient is user's commending friends, when Renren Network is in acquisition request short message, then may be used To be divided into blacklist, false value is returned, prevents the individual privacy of user from revealing;For another example some malicious attack classes APP, be forced the game plug-in unit etc. of installation, it can be divided into blacklist completely, for such APP any request All return to false value.
Can be that the APP on electronic equipment establishes black and white lists, user can be directed to different APP and set by the manner The demand for security of different stage and type, ensure SIM card information safety, improve Consumer's Experience.
Based on same inventive concept, the embodiment of the present invention additionally provides a kind of SIM card information protection device, and reference picture 2 should Device includes:
Receiving unit 201, for receiving the request of data of APP initiations, the request of data is used to obtain electronic equipment The parameter information of SIM card;
Processing unit 202, it is worth for when the APP is in blacklist, returning to falseness to the APP.
Optionally, the processing unit 202 is additionally operable to:Before returning to falseness and being worth to the APP, from the electronic equipment It is local to obtain false value corresponding to the parameter information;Or, the false value is generated at random.
Optionally, the request of data includes inquiry mark, and the inquiry mark is used to indicate from the electronic equipment sheet Ground obtains the parameter information;Or the parameter information is obtained from the SIM card.
Optionally, the processing unit 202 is additionally operable to:When the APP is in blacklist, forbids the APP to call and use In the interface to be communicated with SIM card.
Optionally, the operator that the request of data includes registering to the SIM card sends the request of short message enquiry, described Short message enquiry includes the address of the operator of SIM card registration;The processing unit 202 is additionally operable to:When the APP is in black name When in list, forbid the parameter information that the operator feeds back returning to the APP.
Optionally, the parameter information includes telephone number, integrated circuit card identification code ICCID, short message, contact person's letter At least one of in breath, name of operator, national code, Mobile Network Code.
Optionally, the processing unit 202 is additionally operable to:When the APP is not in blacklist, whether the APP is judged In white list;If it has, then responding the request of data, the parameter information of the SIM card is returned into the APP;If It is no, then indicate the APP being added in the white list or the blacklist according to user.
The specific implementation of the performed operation of above each unit can be with corresponding to above method step of the embodiment of the present invention Specific implementation, the embodiment of the present invention repeat no more.
Based on same inventive concept, the embodiment of the present invention additionally provides a kind of SIM card information protection equipment, and reference picture 3 should Equipment includes:
At least one processor 301, and
Memory 302, communication interface 303 with least one communication connection of processor 301;
Wherein, the memory 302 is stored with the instruction that can be performed by least one processor 301, it is described at least The instruction that one processor 301 is stored by performing the memory 302, performed using the communication interface 303 of the invention real Apply SIM card information guard method in example.
Based on same inventive concept, the embodiment of the present invention additionally provides a kind of computer-readable recording medium, the calculating Machine readable storage medium storing program for executing is stored with computer instruction, when the computer instruction is run on computers so that computer is held SIM card information guard method in the row embodiment of the present invention.
It should be understood by those skilled in the art that, embodiments of the invention can be provided as method, system or computer program Product.Therefore, the present invention can use the reality in terms of complete hardware embodiment, complete software embodiment or combination software and hardware Apply the form of example.Moreover, the present invention can use the computer for wherein including computer usable program code in one or more The computer program production that usable storage medium is implemented on (including but is not limited to magnetic disk storage, CD-ROM, optical memory etc.) The form of product.
The present invention is the flow with reference to method according to embodiments of the present invention, equipment (system) and computer program product Figure and/or block diagram describe.It should be understood that can be by every first-class in computer program instructions implementation process figure and/or block diagram Journey and/or the flow in square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided The processors of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce A raw machine so that produced by the instruction of computer or the computing device of other programmable data processing devices for real The device for the function of being specified in present one flow of flow chart or one square frame of multiple flows and/or block diagram or multiple square frames.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention God and scope.So, if these modifications and variations of the present invention belong to the scope of the claims in the present invention and its equivalent technologies Within, then the present invention is also intended to comprising including these changes and modification.

Claims (14)

  1. A kind of 1. user identity identification SIM card information guard method, it is characterised in that including:
    The request of data that application APP is initiated is received, the request of data is used for the parameter letter for obtaining the SIM card of electronic equipment Breath;
    It is worth if the APP in blacklist, returns to falseness to the APP.
  2. 2. the method as described in claim 1, it is characterised in that before returning to falseness and being worth to the APP, methods described is also wrapped Include:
    False value corresponding to the parameter information is locally obtained from the electronic equipment;Or
    The false value is generated at random.
  3. 3. method as claimed in claim 1 or 2, it is characterised in that the request of data includes inquiry and identified, the inquiry mark Know for indicating locally to obtain the parameter information from the electronic equipment;Or the parameter letter is obtained from the SIM card Breath.
  4. 4. method as claimed in claim 1 or 2, it is characterised in that methods described also includes:
    If the APP in blacklist, forbids the APP to call the interface for being communicated with SIM card.
  5. 5. method as claimed in claim 1 or 2, it is characterised in that the request of data includes the fortune registered to the SIM card The request that business sends short message enquiry is sought, the short message enquiry includes the address of the operator of SIM card registration;Methods described is also Including:
    If the APP in blacklist, forbids the parameter information that the operator feeds back returning to the APP.
  6. 6. method as claimed in claim 1 or 2, it is characterised in that methods described also includes:
    If whether the APP not in blacklist, judges the APP in white list;
    If it has, then responding the request of data, the parameter information of the SIM card is returned into the APP;
    If it has not, then indicate the APP being added in the white list or the blacklist according to user.
  7. A kind of 7. user identity identification SIM card information protection device, it is characterised in that including:
    Receiving unit, for receiving the request of data of APP initiations, the request of data is used for the SIM card for obtaining electronic equipment Parameter information;
    Processing unit, it is worth for when the APP is in blacklist, returning to falseness to the APP.
  8. 8. device as claimed in claim 7, it is characterised in that the processing unit is additionally operable to:
    Before returning to falseness and being worth to the APP, false value corresponding to the parameter information is locally obtained from the electronic equipment; Or, the false value is generated at random.
  9. 9. device as claimed in claim 7 or 8, it is characterised in that the request of data includes inquiry and identified, the inquiry mark Know for indicating locally to obtain the parameter information from the electronic equipment;Or the parameter letter is obtained from the SIM card Breath.
  10. 10. device as claimed in claim 7 or 8, it is characterised in that the processing unit is additionally operable to:When the APP is in black name When in list, the APP is forbidden to call the interface for being communicated with SIM card.
  11. 11. device as claimed in claim 7 or 8, it is characterised in that the request of data includes what is registered to the SIM card Operator sends the request of short message enquiry, and the short message enquiry includes the address of the operator of SIM card registration;The processing Unit is additionally operable to:
    When the APP is in blacklist, forbid the parameter information that the operator feeds back returning to the APP.
  12. 12. device as claimed in claim 7 or 8, it is characterised in that the processing unit is additionally operable to:
    When the APP is not in blacklist, judge the APP whether in white list;Please if it has, then responding the data Ask, the parameter information of the SIM card is returned into the APP;If it has not, then indicated the APP being added to institute according to user State in white list or the blacklist.
  13. A kind of 13. SIM card information protection equipment, it is characterised in that including:
    At least one processor, and
    The memory that is connected with least one processor communication, communication interface;
    Wherein, have can be by the instruction of at least one computing device, at least one processor for the memory storage By performing the instruction of the memory storage, performed using the communication interface as any one of claim 1 to 6 Method.
  14. 14. a kind of computer-readable recording medium, it is characterised in that the computer-readable recording medium storage has computer to refer to Order, when the computer instruction is run on computers so that computer is performed as any one of claim 1-6 Method.
CN201711008104.7A 2017-10-25 2017-10-25 SIM card information protection method and device Active CN107809758B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN107809758B CN107809758B (en) 2020-05-26

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CN117098134A (en) * 2023-10-17 2023-11-21 湖北星纪魅族集团有限公司 Security control method, terminal, and non-transitory computer-readable storage medium

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CN113721980A (en) * 2020-05-26 2021-11-30 阿里巴巴集团控股有限公司 Instruction execution method, control device, electronic device, and computer-readable storage medium
CN117098134A (en) * 2023-10-17 2023-11-21 湖北星纪魅族集团有限公司 Security control method, terminal, and non-transitory computer-readable storage medium
CN117098134B (en) * 2023-10-17 2024-01-26 湖北星纪魅族集团有限公司 Security control method, terminal, and non-transitory computer-readable storage medium

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