CN105323365A - Data processing method and device - Google Patents
Data processing method and device Download PDFInfo
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- CN105323365A CN105323365A CN201410326450.XA CN201410326450A CN105323365A CN 105323365 A CN105323365 A CN 105323365A CN 201410326450 A CN201410326450 A CN 201410326450A CN 105323365 A CN105323365 A CN 105323365A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
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- Databases & Information Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
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Abstract
The invention discloses a data processing method and device. The method comprises the following steps: reading identification information of a customer identification module SIM card inserted to a terminal currently; searching from a comparison table for data storage information corresponding to the identification information according to the identification information; and obtaining corresponding data according to the data storage information and displaying data to the user. With the technical scheme, the data of the user can be protected more strictly.
Description
Technical field
The present invention relates to field of computer technology, particularly relate to a kind of data processing method and device.
Background technology
Along with the extensive use of intelligent terminal (comprising smart mobile phone, panel computer, electric paper book etc.), the safeguard protection of user data (phone directory, short message, mail, account etc.) is most important.The protection of current data only rests on input password or encryption software stage, and this method has serious security breaches, and after mobile phone is changed SIM card by malice, password can be cracked, and encryption software also can be unloaded.Therefore, the data that a kind of method protects user are badly in need of at present.
Summary of the invention
There is the problem of serious security breaches in the protection in view of current data, proposes the present invention to provide a kind of data processing method and device.
The invention provides a kind of data processing method, comprising: the identification information of the client identification module SIM card of the current insertion of reading terminals; From the table of comparisons, the data storage information corresponding with identification information is searched according to identification information; Obtain corresponding data according to data storage information, and show data to user.
Preferably, identification information is: international mobile subscriber identity IMSI; Data storage information is: the address information storing data.
Preferably, said method comprises further: when the identification information of unsuccessful reading SIM card, forbids showing any data to user.
Preferably, said method comprises further: when not searching the information corresponding with identification information from the table of comparisons, added in the table of comparisons by identification information, and in the table of comparisons, preserve the data storage information corresponding with identification information distributed; According to data storage information, the data corresponding with identification information of collecting are stored; Judge whether SIM card is replaced, if be not replaced, then continued to store the data corresponding with identification information according to data storage information, if be replaced, then hide the data of current storage.
Preferably, before hiding the data of current storage, said method comprises further: be encrypted and squeeze operation data.
Preferably, after obtaining corresponding data according to data storage information, said method comprises further: decompress and decryption oprerations to data.
Present invention also offers a kind of data processing equipment, comprising: read module, for the identification information of the client identification module SIM card of the current insertion of reading terminals; Search module, for searching the data storage information corresponding with identification information according to identification information from the table of comparisons; Acquisition module, for obtaining corresponding data according to data storage information; Display module, for showing data to user.
Preferably, identification information is: international mobile subscriber identity IMSI; Data storage information is: the address information storing data.
Preferably, read module is further used for: when the identification information of unsuccessful reading SIM card, forbids that display module shows any data to user.
Preferably, said apparatus comprises further: memory module, for when searching module and not searching the information corresponding with identification information from the table of comparisons, identification information is added in the table of comparisons, and in the table of comparisons, preserve the data storage information corresponding with identification information distributed; According to data storage information, the data corresponding with identification information of collecting are stored; Judge whether SIM card is replaced, if be not replaced, then continued to store the data corresponding with identification information according to data storage information, if be replaced, then hide the data of current storage.
Preferably, memory module is further used for: before hiding the data of current storage, be encrypted and squeeze operation data.
Preferably, acquisition module is further used for: after obtaining corresponding data according to data storage information, decompress and decryption oprerations to data.
Beneficial effect of the present invention is as follows:
Whether show hiding data to user by the identification information judgment according to the table of comparisons and SIM card, solve the protection of data in prior art and there is the problem of serious security breaches, can obtain tighter to the data protection of user.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to technological means of the present invention can be better understood, and can be implemented according to the content of specification, and can become apparent, below especially exemplified by the specific embodiment of the present invention to allow above and other objects of the present invention, feature and advantage.
Accompanying drawing explanation
By reading hereafter detailed description of the preferred embodiment, various other advantage and benefit will become cheer and bright for those of ordinary skill in the art.Accompanying drawing only for illustrating the object of preferred implementation, and does not think limitation of the present invention.And in whole accompanying drawing, represent identical parts by identical reference symbol.In the accompanying drawings:
Fig. 1 is the flow chart of the data processing method of the embodiment of the present invention;
Fig. 2 is the system configuration schematic diagram of the data processing method of the embodiment of the present invention;
Fig. 3 be the data processing method of the embodiment of the present invention change card process chart;
Fig. 4 be the data processing method of the embodiment of the present invention pull out card process chart;
Fig. 5 is the structural representation of the data processing equipment of the embodiment of the present invention.
Embodiment
Below with reference to accompanying drawings exemplary embodiment of the present disclosure is described in more detail.Although show exemplary embodiment of the present disclosure in accompanying drawing, however should be appreciated that can realize the disclosure in a variety of manners and not should limit by the embodiment set forth here.On the contrary, provide these embodiments to be in order to more thoroughly the disclosure can be understood, and complete for the scope of the present disclosure can be conveyed to those skilled in the art.
The problem of serious security breaches is there is in order to solve the protection of data in prior art; the invention provides the method and apparatus of a kind of intelligent terminal protection user hiding data; after changing SIM card (wherein; change SIM card and comprise insertion new SIM card, not plug sim card or the inefficacy of former SIM card), all image watermarking of user.Below in conjunction with accompanying drawing and embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, do not limit the present invention.
Embodiment of the method
According to embodiments of the invention, provide a kind of data processing method, Fig. 1 is the flow chart of the data processing method of the embodiment of the present invention, as shown in Figure 1, comprises following process according to the data processing method of the embodiment of the present invention:
Step 101, the identification information of the client identification module SIM card of the current insertion of reading terminals; Wherein, in embodiments of the present invention, above-mentioned identification information can be: international mobile subscriber identity IMSI;
Step 102, searches the data storage information corresponding with identification information according to identification information from the table of comparisons; Preferably, in embodiments of the present invention, data storage information is: the address information storing data.
Step 103, obtains corresponding data according to data storage information, and shows data to user.
In embodiments of the present invention, when the identification information of unsuccessful reading SIM card, forbid showing any data to user.
In addition, when not searching the information corresponding with identification information from the table of comparisons, identification information is added in the table of comparisons, and in the table of comparisons, preserve the data storage information corresponding with identification information distributed; According to data storage information, the data corresponding with identification information of collecting are stored; Judge whether SIM card is replaced, if be not replaced, then continued to store the data corresponding with identification information according to data storage information, if be replaced, then hide the data of current storage.
Preferably, in embodiments of the present invention, before the data hiding current storage, can also be encrypted and squeeze operation data.After obtaining corresponding data according to data storage information, before hiding the data of current storage, can also decompress and decryption oprerations to data.
Below in conjunction with accompanying drawing, the technique scheme of the embodiment of the present invention is described in detail.
Below for custom replaceable SIM card and extract SIM card, the above-mentioned handling process of the embodiment of the present invention is illustrated, before above-mentioned handling process is illustrated, first the module used is described in detail.
Fig. 2 is the system configuration schematic diagram of the data processing method of the embodiment of the present invention, as shown in Figure 2, specifically comprises as lower module:
Main control module 11: control the whole flow process changing SIM card, and safeguard the corresponding form sheet1 of an IMSI number and its storage of subscriber data address;
User interface 12: the interface process of user's input/output information, comprises reception user's input information, in main control module data handling procedure and after processing, to user's output information;
Module 13 is set: from the process of the user's input information that user interface receives, send to main control module after process, and receives the output information from main control module, export to user interface after process to be shown to user;
Memory module 14: store the data that user is all, receives the ciphered compressed data stored from main control module;
Compress-encrypt module 15: compression/de-compression, encryption/decryption are carried out to the data that main control module is collected;
SIM card drives interface 16: abstract is to the operation of SIM card, and storage card that can be compatible dissimilar, makes the operation of main control module to SIM card simpler;
SIM1 card 17: the SIM card inserting intelligent terminal.
Fig. 3 be the data processing method of the embodiment of the present invention change card process chart, as shown in Figure 3, specifically comprise following process:
Step 301, custom replaceable SIM card, inserts intelligent terminal by SIM1 card;
Step 302, SIM card drives interface to read the IMSI number (IMSI1) of SIM1 card, if read successfully, then carry out step 303; If read unsuccessfully, then carry out step 310;
Step 303, SIM card drives interface that the IMSI1 read is sent to main control module, and main control module searches the corresponding form sheet1 of IMSI number and its storage of subscriber data address;
Step 304, if main control module finds IMSI1 number in sheet1, then carry out step 305; Otherwise carry out step 309;
Step 305, main control module have found IMSI1 number in sheet1, finds according to the Address1 recorded in sheet1 form the data Data1 that IMSI1 is corresponding from memory module;
Step 306, compress-encrypt module carries out decompression deciphering to Data1;
Step 307, main control module sends display display Data1 instruction to arranging module;
Step 308, user interface receives data Data1, and shows data;
Step 309, main control module does not find IMSI1 at sheet1, then added in sheet1 by IMSI1, and at memory module memory allocated region Address1 to deposit the data Data1 of IMSI1;
Step 310, reads IMSI1 failure, and main control module sends data exception instruction to arranging module;
Step 311, user interface receives instruction, does not show any data.
Fig. 4 be the data processing method of the embodiment of the present invention pull out card process chart, as shown in Figure 4, comprise following process:
Step 401, arranges module and the user's input information after process is sent to main control module, and main control module is constantly collected user and used the data Data1 (Data1 is in continuous increase) in SIM1 process;
Step 402, whether main control module drives interface to detect SIM1 card by SIM card and is pulled out, if be not pulled out, then proceeds step 301; If SIM1 card is pulled out, then carry out step 303;
Step 403, SIM1 card is pulled out, and compress-encrypt module carries out compress-encrypt to Data1, and the Data1 after compress-encrypt is placed on the Address1 of memory module;
Step 404, the image watermarking of SIM1, pulls out card flow process and terminates.
In sum, by means of the technical scheme of the embodiment of the present invention, solve the protection of data in prior art and there is the problem of serious security breaches, can obtain tighter to the data protection of user.
Device embodiment
According to embodiments of the invention, provide a kind of data processing equipment, Fig. 5 is the structural representation of the data processing equipment of the embodiment of the present invention, as shown in Figure 5, data processing equipment according to the embodiment of the present invention comprises: read module 50, search module 52, acquisition module 54 and display module 56, is described in detail below to the modules of the embodiment of the present invention.
Read module 50, for the identification information of the client identification module SIM card of the current insertion of reading terminals; Wherein, identification information is: international mobile subscriber identity IMSI;
Read module 50 is further used for: when the identification information of unsuccessful reading SIM card, forbids that display module 56 shows any data to user.
Search module 52, for searching the data storage information corresponding with identification information according to identification information from the table of comparisons; Wherein, data storage information is: the address information storing data.
Acquisition module 54, for obtaining corresponding data according to data storage information;
Display module 56, for showing data to user.
Preferably, in embodiments of the present invention, comprise further: memory module, for when searching module 52 and not searching the information corresponding with identification information from the table of comparisons, identification information is added in the table of comparisons, and in the table of comparisons, preserves the data storage information corresponding with identification information distributed; According to data storage information, the data corresponding with identification information of collecting are stored; Judge whether SIM card is replaced, if be not replaced, then continued to store the data corresponding with identification information according to data storage information, if be replaced, then hide the data of current storage.
Memory module is further used for: before hiding the data of current storage, be encrypted and squeeze operation data.
Preferably, in embodiments of the present invention, acquisition module 54 is further used for: after obtaining corresponding data according to data storage information, decompress and decryption oprerations to data.
The concrete process of the modules in the invention process has been described in detail in said method embodiment, the corresponding contents of reference method embodiment can understand, does not repeat them here.
In sum, by means of the technical scheme of the embodiment of the present invention, solve the protection of data in prior art and there is the problem of serious security breaches, can obtain tighter to the data protection of user.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (12)
1. a data processing method, is characterized in that, comprising:
The identification information of the client identification module SIM card of the current insertion of reading terminals;
From the table of comparisons, the data storage information corresponding with described identification information is searched according to described identification information;
Obtain corresponding data according to described data storage information, and show described data to user.
2. the method for claim 1, is characterized in that,
Described identification information is: international mobile subscriber identity IMSI;
Described data storage information is: the address information storing described data.
3. the method for claim 1, is characterized in that, described method comprises further: when the identification information of the described SIM card of unsuccessful reading, forbids showing any data to user.
4. the method for claim 1, is characterized in that, described method comprises further:
When not searching the information corresponding with described identification information from the table of comparisons, described identification information is added in the described table of comparisons, and in the described table of comparisons, preserve the data storage information corresponding with described identification information distributed;
According to described data storage information, the data corresponding with described identification information of collecting are stored;
Judge whether described SIM card is replaced, if be not replaced, then continued to store the data corresponding with described identification information according to described data storage information, if be replaced, then hide the described data of current storage.
5. method as claimed in claim 4, is characterized in that, before hiding the described data of current storage, described method comprises further: be encrypted and squeeze operation described data.
6. the method for claim 1, is characterized in that, after obtaining corresponding data according to described data storage information, described method comprises further: decompress and decryption oprerations to described data.
7. a data processing equipment, is characterized in that, comprising:
Read module, for the identification information of the client identification module SIM card of the current insertion of reading terminals;
Search module, for searching the data storage information corresponding with described identification information according to described identification information from the table of comparisons;
Acquisition module, for obtaining corresponding data according to described data storage information;
Display module, for showing described data to user.
8. device as claimed in claim 7, is characterized in that,
Described identification information is: international mobile subscriber identity IMSI;
Described data storage information is: the address information storing described data.
9. device as claimed in claim 7, it is characterized in that, described read module is further used for: when the identification information of the described SIM card of unsuccessful reading, forbids that described display module shows any data to user.
10. device as claimed in claim 7, it is characterized in that, described device comprises further:
Memory module, for searching module when not searching the information corresponding with described identification information from the table of comparisons when described, described identification information is added in the described table of comparisons, and in the described table of comparisons, preserves the data storage information corresponding with described identification information distributed; According to described data storage information, the data corresponding with described identification information of collecting are stored; Judge whether described SIM card is replaced, if be not replaced, then continued to store the data corresponding with described identification information according to described data storage information, if be replaced, then hide the described data of current storage.
11. devices as claimed in claim 10, it is characterized in that, described memory module is further used for: before hiding the described data of current storage, be encrypted and squeeze operation described data.
12. devices as claimed in claim 7, it is characterized in that, described acquisition module is further used for: after obtaining corresponding data according to described data storage information, decompress and decryption oprerations to described data.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410326450.XA CN105323365A (en) | 2014-07-10 | 2014-07-10 | Data processing method and device |
| PCT/CN2014/088184 WO2015154398A1 (en) | 2014-07-10 | 2014-10-09 | Data processing method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410326450.XA CN105323365A (en) | 2014-07-10 | 2014-07-10 | Data processing method and device |
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| CN105323365A true CN105323365A (en) | 2016-02-10 |
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| CN201410326450.XA Pending CN105323365A (en) | 2014-07-10 | 2014-07-10 | Data processing method and device |
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| CN (1) | CN105323365A (en) |
| WO (1) | WO2015154398A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106937273A (en) * | 2017-01-20 | 2017-07-07 | 深圳市万普拉斯科技有限公司 | HD icons display control method and device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107948414A (en) * | 2017-11-16 | 2018-04-20 | 北京小米移动软件有限公司 | Method for information display, device and storage medium |
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| DE102004049885A1 (en) * | 2004-10-13 | 2006-04-20 | Giesecke & Devrient Gmbh | Subscriber card with reload filter and filtering method |
| CN101132557A (en) * | 2007-09-28 | 2008-02-27 | 赵颜 | Method providing equipment and data safety service for mobile phone users |
| CN101304572A (en) * | 2008-06-27 | 2008-11-12 | 嘉兴闻泰通讯科技有限公司 | Method for protecting privacy data of mobile telephone with multiple cards |
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- 2014-07-10 CN CN201410326450.XA patent/CN105323365A/en active Pending
- 2014-10-09 WO PCT/CN2014/088184 patent/WO2015154398A1/en active Application Filing
Patent Citations (4)
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| CN101917701A (en) * | 2010-08-02 | 2010-12-15 | 中兴通讯股份有限公司 | Data saving method and device |
| US20130283040A1 (en) * | 2010-09-25 | 2013-10-24 | China Mobile Communications Corporation | Method, system and device for binding and operating a secure digital memory card |
| CN102843669A (en) * | 2012-08-17 | 2012-12-26 | 中兴通讯股份有限公司 | Data access method and device |
| CN103455447A (en) * | 2013-08-29 | 2013-12-18 | 宇龙计算机通信科技(深圳)有限公司 | Data storage and display method and terminal |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106937273A (en) * | 2017-01-20 | 2017-07-07 | 深圳市万普拉斯科技有限公司 | HD icons display control method and device |
| CN106937273B (en) * | 2017-01-20 | 2020-01-07 | 深圳市万普拉斯科技有限公司 | HD icon display control method and device |
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| Publication number | Publication date |
|---|---|
| WO2015154398A1 (en) | 2015-10-15 |
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Application publication date: 20160210 |