CN102263846B - User information storing method and device - Google Patents
User information storing method and device Download PDFInfo
- Publication number
- CN102263846B CN102263846B CN201110233234.7A CN201110233234A CN102263846B CN 102263846 B CN102263846 B CN 102263846B CN 201110233234 A CN201110233234 A CN 201110233234A CN 102263846 B CN102263846 B CN 102263846B
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- CN
- China
- Prior art keywords
- sim
- mobile terminal
- usim card
- imei number
- imei
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Telephone Function (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a user information storing method and device. The user information storing method comprises the steps of: when a SIM (subscriber identity module)/USIM (universal subscriber identity module) card is plugged into a mobile terminal for use, the SIM/USIM card divides a file storage area for the mobile terminal; the storage area is used for storing the IMEI number of the mobile terminal and the information related to the terminal user; and when the IMEI number of the mobile terminal is consistent to the IMEI (international mobile equipment identity) number stored by the SIM/USIM card, the mobile terminal is allowed to access the storage area. Compared with the prior art, in the technical scheme disclosed by the invention, the basic information of different mobile terminal users cannot be seen by one another through the STK (sim tool kit) function of the SIM card, and the information stored in the SIM card by a user is prevented from being stolen illegally.
Description
Technical field
The present invention relates to communication technical field, more particularly, to a kind of user information storage method and equipment.
Background technology
Subscriber identification module (SIM/USIM) is a kind of encapsulation with microprocessor intellective IC card in the plastic, and it is
An indispensable pith in the wireless communication systems such as GSM, is that user enters GSM network registration voucher.In SIM/
In usim card, user can preserve the personal informations such as note, phone directory, and these information seem important to mobile subscriber and require
There is certain confidentiality.User identification application development instrument (SIM Tool Kit, STK) functional packet instructs for end containing one group
End is interacted with SIM/USIM card, so can run the application program in card using SIM/USIM card, realize value-added service
Purpose.Here one group refers to two class instructions of STK function, and a class is that terminal issues to SIM/USIM card
Envelope command, a class is the order proactive command that SIM/USIM card is actively initiated to terminal.SIM/
It is exactly that the interaction of STK function each other is carried out by this two classes order between usim card and terminal, STK business is also simultaneously
SIM/USIM/USIM/USIM card distinguishing terminal provides probability.
SIM/USIM card is not almost distinguished to terminal at present, as long as the PIN code of SIM/USIM card can correctly be inputted,
SIM/USIM card related content just can be read, and carry out normal network registry.
Therefore, the public property of SIM/USIM card is likely to bring very big potential safety hazard, when user's SIM/USIM card quilt
Borrow or lose, the important information that user is stored in SIM/USIM card the inside is likely to stolen, or important privacy is by other people
Know.
Content of the invention
The present invention seeks to proposing a kind of user information storage method and equipment.
The present invention proposes a kind of user information storage method, when SIM/USIM card insertion mobile terminal uses, SIM/USIM
Block and divide a file storage area to this mobile terminal；This memory area stores IMEI number and this terminal of described mobile terminal
The relevant information of user；When the IMEI number of mobile terminal is consistent with the IMEI number that SIM/USIM card is stored, just allow mobile whole
End accesses this memory area.
Further, memory partitioning is common area and home zone two parts, described home zone by SIM/USIM card
Division corresponding with the IMEI number of mobile terminal.
Further, when the mobile terminal quilt that IMEI number is consistent with the IMEI number that this SIM/USIM card memory area domain is stored
After use, this IMEI number home zone just allows to access.
Further, when described mobile terminal insertion SIM/USIM card, SIM/USIM card will by active reporting instruction
Mobile terminal is asked to provide local information；When mobile terminal is handed down to the related mobile terminal subscriber information of SIM/USIM card,
SIM/USIM card checks in the IMEI of SIM/USIM card storage whether there is this IMEI according to the IMEI number that user issues, if
There is this IMEI number, SIM/USIM card updates SIM/USIM card file content, makes mobile phone users can only see this IMEI number
Privately owned associated documents below catalogue simultaneously carry out related modification control to it.
Further, if the IMEI number of IMEI not this mobile terminal of SIM/USIM card storage, SIM/USIM
On the premise of being stuck in file storage permission, newly-built related privately owned file gives this mobile terminal special, and notifies mobile terminal.
The present invention also proposes a kind of user profile storage device, described equipment include STK module, FLASH control module and
Module for reading and writing；
STK module is used for the IMEI number in the STK instruction read mobile terminal, is sent to the FLASH control module of equipment；
FLASH control module judges in the IMEI number whether IMEI number of mobile terminal stores at it, if in its storage
IMEI in then allow mobile phone users read change this IMEI number below home zone file；
Module for reading and writing is the memory space that equipment distributes to this mobile terminal, and the related news based on this mobile terminal are deposited
Storage is in this region.
Further, if the IMEI number of mobile terminal is not in the IMEI of described equipment storage, in described equipment
FLASH space allow in the case of, described equipment is according to the newly-built related privately owned file of IMEI number of this mobile terminal to this shifting
Dynamic terminal-specific.
Further, memory partitioning is common area and home zone two parts by described equipment；Described home zone with
The IMEI number of mobile terminal is corresponding to be divided.
Further, when the mobile terminal quilt that IMEI number is consistent with the IMEI number that this SIM/USIM card memory area domain is stored
After use, this IMEI number home zone just allows to access.
Further, when described mobile terminal insertion SIM/USIM card, SIM/USIM card will by active reporting instruction
Mobile terminal is asked to provide local information；When mobile terminal is handed down to the related mobile terminal subscriber information of SIM/USIM card,
SIM/USIM card checks in the IMEI of SIM/USIM card storage whether there is this IMEI according to the IMEI number that user issues, if
There is this IMEI number, SIM/USIM card updates SIM/USIM card file content, makes mobile phone users can only see this IMEI number
Privately owned associated documents below catalogue simultaneously carry out related modification control to it.
In sum, had the advantages that using the present invention：
Compared with prior art, technical solution of the present invention, can pass through the STK functional realiey different mobile terminal of SIM
The essential information of user is mutually invisible, prevents the information that user is stored in SIM from illegally being usurped.
Brief description
Fig. 1 is the composition structure in embodiment of the present invention SIM/USIM card file region；
Fig. 2 is embodiment of the present invention user information storage method schematic flow sheet；
Fig. 3 is the composition schematic diagram of embodiment of the present invention user profile storage device.
Specific embodiment
The SIM/USIM card content FLASH memory partitioning of the present invention is common area and home zone two parts, wherein public
All visible to each mobile terminal with region.Home zone is divided according to the IMEI number of terminal again, only to IMEI number and this deposit
The consistent terminal of storage area domain IMEI number just this IMEI number home zone content visible.
The principle that different terminals distinguished by SIM/USIM card is that SIM/USIM card passes through master in terminal insertion SIM/USIM card
Move and report command request terminal use to provide local information (provide local information).When terminal use uses
When envelope instruction is handed down to SIM/USIM card related information of terminal user, the IMEI that SIM/USIM card issues according to user
Whether there is this IMEI in the IMEI number checking the storage of SIM/USIM card；If it does, SIM/USIM card passes through REFRESH
SIM/USIM card mode updates SIM/USIM card file content, so that terminal use can only be seen privately owned below this IMEI number catalogue
Associated documents and total regional document simultaneously carry out the modification of correlation and control to it.If the IMEI of SIM/USIM card storage does not have
There is the IMEI number of this terminal, on the premise of SIM/USIM is stuck in file storage permission, newly-built related privately owned file is to this shifting
Dynamic terminal-specific, and mobile terminal will be notified by way of SIM/USIM REFRESH.
So, the terminal of different IMEI numbers can correctly be distinguished by SIM/USIM card by STK function, and its file is carried out
Relevant control is it is ensured that the essential information of different mobile terminal user is mutually invisible.
With specific embodiment, technical solution of the present invention is described in detail below in conjunction with the accompanying drawings.
Refer to shown in Fig. 1, Fig. 1 is the composition structure in embodiment of the present invention SIM/USIM card file region, described SIM/
The proprietary file ... that usim card file area includes publicly-owned file, the proprietary file of IMEI1, IMEI2 is special until IMEIn
There is file.SIM/USIM card is divided into common file region and privately owned file area two parts, wherein common file region is to each
Mobile terminal is all visible, and each mobile terminal is all allowed using this block region.The privately owned file area IMEI number according to terminal again
Divided, obtained the IMEI number of the terminal using this SIM/USIM card up till now using STK function, only the end consistent to IMEI number
End is visible, and allows to edit.
Refer to Fig. 2, as shown in Fig. 2 embodiment of the present invention user information storage method schematic flow sheet, it includes as follows
Step：
S201：Start shooting after terminal phone insertion SIM/USIM card and initialize SIM/USIM card；
S202：Terminal issues the STK's of terminal support in SIM/USIM card initialization by terminal profile
Content；
S203：The proactive command mode that terminal phone inspection receives SIM/USIM card notifies terminal to issue
To SIM/USIM card terminal related information；
End message is handed down to SIM/ using the instruction provide local information instruction of standard STK by terminal
Usim card.
S204：SIM/USIM card judges the IMEI number that terminal issues；
SIM/USIM card judges the IMEI number whether having this terminal to issue in its IMEI storing, if it did not, turning
To step S206, if it has, then proceeding to step S205；
S205：SIM/USIM card judges in the IMEI that IMEI number that terminal issues stores at it, by REFRESH side
Formula notifies the change of terminal SIM/USIM card file it is allowed to terminal reads the home zone file changed below this IMEI number；
S206：SIM/USIM card judges in the IMEI that IMEI number that terminal issues does not store at it, in SIM/USIM
In the case that card FLASH space allows, SIM/USIM card gives this mobile terminal according to the newly-built related privately owned file of terminal IMEI number
Special, and mobile terminal will be notified by way of SIM/USIM REFRESH.
Refer to shown in Fig. 3, Fig. 3 is the composition schematic diagram of embodiment of the present invention user profile storage device, and it includes
SIM/USIM card STK module, SIM/USIM card FLASH control module, SIM/USIM card module for reading and writing.In this embodiment, institute
State user profile storage device to illustrate taking SIM/USIM card as a example, in other embodiments, this user profile storage device
It can also be other users identification module.
SIM/USIM card STK module is used for the IMEI number in the STK instruction of reading terminals, is sent to SIM/USIM card
FLASH control module is used for dividing the memory area for this terminal.
SIM/USIM card FLASH control module judges in the IMEI number that the IMEI number of terminal stores at it, if its its
Terminal use is then allowed to read the home zone file changed below this IMEI number, otherwise in SIM/ in the IMEI of storage
In the case that the FLASH space of usim card allows, SIM/USIM card is given according to the newly-built related privately owned file of IMEI number of terminal should
Terminal use is special.
SIM/USIM card module for reading and writing is the memory space that this terminal distributed to by SIM/USIM card, the correlation based on this terminal
Message is stored in this region.
If user needs changes terminal, can first with old terminal first by personal information from privately owned file area
Transfer to common file region, recycle new terminal that from common file region, personal information is retransferred back privately owned file area.
Certainly, the present invention also can have numerous embodiments, in the situation spiritual and its substantive without departing substantially from the present invention, is familiar with this
The technical staff in field certainly can make various corresponding changes according to the present invention or change, as long as in the spirit of the present invention and former
Any modification, equivalent substitution and improvement made within then, should be included within the scope of the present invention.
Claims (8)
1. a kind of user information storage method is it is characterised in that use when SIM/USIM card inserts mobile terminal, SIM/USIM card
Divide a file storage area to this mobile terminal；This memory area stores the IMEI number of described mobile terminal and this terminal is used
The relevant information at family；When the IMEI number of mobile terminal is consistent with the IMEI number that SIM/USIM card is stored, just allow mobile terminal
Access this memory area, SIM/USIM card updates SIM/USIM card file content by REFRESH SIM/USIM card mode；When
The IMEI number of IMEI number not this mobile terminal of SIM/USIM card storage, SIM/USIM is stuck in before file storage allows
Put, newly-built related privately owned file gives this mobile terminal special, and notifies mobile terminal.
2. the method for claim 1 is it is characterised in that memory partitioning is common area and privately owned area by SIM/USIM card
Domain two parts；Described home zone is corresponding with the IMEI number of mobile terminal to be divided.
3. method as claimed in claim 2 is it is characterised in that when IMEI number and this SIM/USIM card memory area domain are stored
After the consistent mobile terminal of IMEI number is used, this IMEI number home zone just allows to access.
4. the method for claim 1 it is characterised in that when described mobile terminal insertion SIM/USIM card when, SIM/
Usim card provides local information by active reporting command request mobile terminal；When mobile terminal is handed down to SIM/USIM card correlation
Mobile terminal subscriber information when, SIM/USIM card according to the IMEI number that user issues check SIM/USIM card storage IMEI number
Whether there is this IMEI, if there is this IMEI number, SIM/USIM card updates SIM/USIM card file content, makes mobile terminal in code
User can only see privately owned associated documents below this IMEI number catalogue and it is carried out with the modification of correlation control.
5. a kind of user profile storage device is it is characterised in that described equipment includes STK module, FLASH control module and read-write
Module；
STK module is used for the IMEI number in the STK instruction read mobile terminal, is sent to the FLASH control module of equipment；
FLASH control module judges in the IMEI number whether IMEI number of mobile terminal stores at it, if store at it
Mobile phone users are then allowed to read the home zone file changed below this IMEI number in IMEI；If mobile terminal
In the IMEI that IMEI number does not store at it, in the case that the FLASH space of described equipment allows, according to this mobile terminal
The newly-built related privately owned file of IMEI number give this mobile terminal special；
Module for reading and writing is the memory space that equipment distributes to this mobile terminal, is stored in based on the relevant information of this mobile terminal
In this region.
6. equipment as claimed in claim 5 is it is characterised in that memory partitioning is common area and home zone by described equipment
Two parts, described home zone is corresponding with the IMEI number of mobile terminal to be divided.
7. equipment as claimed in claim 6 is it is characterised in that work as the IMEI that IMEI number and described equipment memory area are stored
After number consistent mobile terminal is used, this IMEI number home zone just allows to access.
8. equipment as claimed in claim 5 it is characterised in that when described mobile terminal insertion SIM/USIM card when, SIM/
Usim card provides local information by active reporting command request mobile terminal；When mobile terminal is handed down to SIM/USIM card correlation
Mobile terminal subscriber information when, SIM/USIM card according to the IMEI number that user issues check SIM/USIM card storage IMEI number
Whether there is this IMEI, if there is this IMEI number, SIM/USIM card updates SIM/USIM card file content, makes mobile terminal in code
User can only see privately owned associated documents below this IMEI number catalogue and it is carried out with the modification of correlation control.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110233234.7A CN102263846B (en) | 2011-08-15 | 2011-08-15 | User information storing method and device |
| PCT/CN2012/078734 WO2013023510A1 (en) | 2011-08-15 | 2012-07-17 | User information storage method and equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110233234.7A CN102263846B (en) | 2011-08-15 | 2011-08-15 | User information storing method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102263846A CN102263846A (en) | 2011-11-30 |
| CN102263846B true CN102263846B (en) | 2017-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110233234.7A Active CN102263846B (en) | 2011-08-15 | 2011-08-15 | User information storing method and device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102263846B (en) |
| WO (1) | WO2013023510A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102263846B (en) * | 2011-08-15 | 2017-02-15 | 中兴通讯股份有限公司 | User information storing method and device |
| CN102307255A (en) * | 2011-08-15 | 2012-01-04 | 中兴通讯股份有限公司 | Mobile phone and subscriber information storage method thereof |
| CN105188050B (en) | 2014-05-27 | 2020-09-11 | 中兴通讯股份有限公司 | Method, device and system for dynamically binding machine card |
| CN105447402A (en) * | 2014-09-28 | 2016-03-30 | 酷派软件技术（深圳）有限公司 | Data processing method and data processing apparatus |
| US10614228B2 (en) * | 2015-07-23 | 2020-04-07 | Sharp Kabushiki Kaisha | Object with communication interface and computer-readable medium storing communication program |
| CN105760790B (en) * | 2016-01-29 | 2018-10-30 | 中国联合网络通信集团有限公司 | Mobile terminal storage card safety certifying method and device |
| CN106657534B (en) * | 2017-01-04 | 2019-08-16 | 捷开通讯(深圳)有限公司 | A kind of method and mobile terminal of display dialing name |
| CN108536783B (en) * | 2018-03-29 | 2021-03-02 | Oppo广东移动通信有限公司 | Data processing method and device, terminal and computer readable storage medium |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI109757B (en) * | 1997-06-23 | 2002-09-30 | Nokia Corp | Procedures, apparatus registers and systems for limiting the use of terminals |
| NZ533176A (en) * | 2001-12-25 | 2005-10-28 | Ntt Docomo Inc | Device and method for restricting content access and storage |
| CN1674695A (en) * | 2004-03-23 | 2005-09-28 | 上海迪比特实业有限公司 | Personal information security method based on user recognition card |
| TW200945921A (en) * | 2008-04-24 | 2009-11-01 | Powerflash Technology Corp | Mobile phone accessing system and related storage device |
| CN102110001A (en) * | 2009-12-24 | 2011-06-29 | 广州盛华信息技术有限公司 | Method and system for implementing configuration of handheld equipment operating system |
| CN102065419A (en) * | 2010-11-19 | 2011-05-18 | 中兴通讯股份有限公司 | Phone book read control method, system and (U) SIM card |
| CN102263846B (en) * | 2011-08-15 | 2017-02-15 | 中兴通讯股份有限公司 | User information storing method and device |
-
2011
- 2011-08-15 CN CN201110233234.7A patent/CN102263846B/en active Active
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2012
- 2012-07-17 WO PCT/CN2012/078734 patent/WO2013023510A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| CN102263846A (en) | 2011-11-30 |
| WO2013023510A1 (en) | 2013-02-21 |
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