CN102307255A - Mobile phone and subscriber information storage method thereof - Google Patents
Mobile phone and subscriber information storage method thereof Download PDFInfo
- Publication number
- CN102307255A CN102307255A CN201110233118A CN201110233118A CN102307255A CN 102307255 A CN102307255 A CN 102307255A CN 201110233118 A CN201110233118 A CN 201110233118A CN 201110233118 A CN201110233118 A CN 201110233118A CN 102307255 A CN102307255 A CN 102307255A
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- CN
- China
- Prior art keywords
- iccid
- sim
- usim card
- terminal
- imsi
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- H04M1/26—Devices for calling a subscriber
- H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
- H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
- H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/08—Access security
- H04W12/086—Access security using security domains
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/26—Network addressing or numbering for mobility support
- H04W8/265—Network addressing or numbering for mobility support for initial activation of new user
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/26—Devices for calling a subscriber
- H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
- H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
- H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
- H04M1/27453—Directories allowing storage of additional subscriber data, e.g. metadata
- H04M1/27457—Management thereof, e.g. manual editing of data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
- H04M1/667—Preventing unauthorised calls from a telephone set
- H04M1/67—Preventing unauthorised calls from a telephone set by electronic means
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
Abstract
The invention discloses a mobile terminal and a subscriber information storage method thereof. The method comprises that: when a new subscriber identity module (SIM)/universal subscriber identity module (USIM) card is inserted into the mobile terminal, the mobile terminal divides a file system storage area for the SIM/USIM card; the storage area stores an integrated circuit card identity (ICCID) or international mobile subscriber identity (IMSI) number of the SIM/USIM card; and only when an ICCID or IMSI number of the SIM/USIM card used by the terminal is consistent with the stored ICCID or IMSI number, the SIM/USIM card is permitted to access the storage area. Compared with the prior art, the invention can control the information, stored in the terminal, of different SIM card subscribers according to the ICCID or IMSI numbers of the SIM cards and well solve security problems caused by the transparency of personal information, stored in the terminal, of the different SIM card subscribers for one another.
Description
Technical field
The present invention relates to communication technical field, more specifically, relate to a kind of portable terminal and user information storage method thereof.
Background technology
In mobile terminal device, personal informations such as the user can preserve note, dials, phone directory, documentum privatum, these seem important to the mobile subscriber and require to have certain confidentiality.Subscriber identification module (SIM/USIM card) is a kind of intellective IC card in the plastics that is encapsulated in microprocessor; It is an indispensable pith in the gsm system; Being that the user gets into GSM network registration voucher, also is an important sign of user identity identification simultaneously.The characteristic of terminal separation between machine and card such as GSM/WCDMA has at present determined to be used at the terminal or when public, other users still can read former mobile subscriber and be stored in the terminal to former SIM/USIM card stored user information when inserting other SIM/USIM cards or not inserting the SIM/USIM card.And this new user is likely unwanted during these information of same, influenced them to the convenience of using or use at public terminal.Like this, need distinguish different user according to the difference of SIM/USIM card with regard to having produced portable terminal, and the demand of the invisibility of the mutual information at assurance different user use terminal.
Summary of the invention
The present invention seeks to propose a kind of portable terminal and user information storage method thereof.
For realizing above-mentioned purpose, the present invention proposes a kind of user information storage method, and when new SIM/USIM card of portable terminal insertion, portable terminal divides a file system storage section territory for this SIM/USIM card; This storage area is stored ICCID or IMSI number of said SIM/USIM card; Consistent when the ICCID of the employed SIM/USIM card in terminal or IMSI number with the ICCID that is stored or IMSI number, just allow this storage area of visit.
Further, portable terminal is common area and home zone two parts with the terminal content memory partitioning; The ICCID or the IMSI number corresponding division of said home zone and SIM/USIM card.
Further, after ICCID that ICCID or IMSI number and this storage area are stored or IMSI number consistent SIM/USIM card were inserted into, this ICCID or IMSI home zone just allowed visit.
Further, when portable terminal inserted the SIM/USIM card, portable terminal read ICCID or IMSI number of SIM/USIM card, judged whether this ICCID or IMSI number are arranged in ICCID or the IMSI number of mobile terminal stores; If have, the terminal use can only visit the associated documents below this ICCID or the IMSI catalogue.
Further, if not ICCID or IMSI number of this SIM/USIM card of the ICCID of mobile terminal stores or IMSI number, then portable terminal is under the prerequisite that file storage allows, and newly-built relevant privately owned file gives this SIM/USIM card user special-purpose.
The present invention also proposes a kind of portable terminal, and said portable terminal comprises and obtains IMSI or ICCID module, terminal FLASH control module and terminal SIM/USIM card module for reading and writing;
Obtain IMSI or ICCID number that IMSI or ICCID module read the SIM/USIM card of insertion, send to terminal FLASH control module;
Whether ICCID or IMSI number that terminal FLASH control module is judged the SIM/USIM card be in the ICCID or IMSI number of its storage, if in the ICCID of its storage or IMSI number then allow the home zone file below SIM/USIM card user this ICCID of visit or IMSI number;
The message of the SIM/USIM card that terminal SIM/USIM card module for reading and writing storage is corresponding with it.
Further; If the ICCID of SIM/USIM card or IMSI number in the ICCID or IMSI number of its storage; Under the situation of the FLASH space at terminal permission, the terminal gives this SIM/USIM card special-purpose according to ICCID or IMSI number newly-built relevant privately owned file of this SIM/USIM card.
Further, after ICCID that ICCID or IMSI number and this storage area are stored or IMSI number consistent SIM/USIM card were inserted into, this ICCID or IMSI home zone just allowed visit.
Further; When portable terminal inserts the SIM/USIM card; Obtain ICCID or IMSI number that IMSI or ICCID module read the SIM/USIM card, terminal FLASH control module judges whether this ICCID or IMSI number are arranged in ICCID or the IMSI number of mobile terminal stores; If have, the terminal use can only visit the associated documents below this ICCID or the IMSI catalogue.
In sum, adopt the present invention to have following beneficial effect:
Compared with prior art; Technical scheme of the present invention can be stored in terminal information according to the ICCID of SIM or IMSI number control different SIM card user, can well solve personal information that the different SIM card user the is stored in lane terminal problem of visible fail safe aspect mutually.
Description of drawings
Fig. 1 is the structural representation in embodiment of the invention mobile terminal document zone;
Fig. 2 is that embodiment of the invention portable terminal inserts differentiating and processing is carried out in the back to the SIM/USIM card user schematic flow sheet at the SIM/USIM card;
Fig. 3 is that the mobile phone that the embodiment of the invention is divided file system according to the SIM/USIM card constitutes sketch map.
Embodiment
In the technical scheme of the present invention, portable terminal is common area and home zone two parts with the terminal content memory partitioning, and wherein the common area is all visible to each SIM/USIM card user.Home zone is again according to the ICCID of SIM/USIM card or divide for IMSI number, have only the ICCID that stores with this storage area for ICCID or IMSI number or IMSI number consistent SIM/USIM card to be inserted into after, this ICCID or IMSI home zone are just visible.
The principle that different SIM/usim card is distinguished at the terminal is when inserting the SIM/USIM card at the terminal, and ICCID or IMSI number of SIM/USIM card read at the terminal, sees in ICCID or the IMSI number of terminal storage whether this ICCID or IMSI are arranged; If exist, the terminal use can only see that the privately owned associated documents below this ICCID or the IMSI catalogue carry out relevant modification control with the consensus domain file and to it.If the ICCID of terminal storage or IMSI number be ICCID or IMSI number of this SIM/USIM card not, the terminal is under the prerequisite that file storage allows, and newly-built relevant privately owned file gives this SIM/USIM card user special-purpose.
Like this, the storage area that the terminal can be divided the terminal to different user through different IC CID or IMSI number of SIM/USIM card, and to the control of being correlated with of the file of different user guarantees that different terminal uses user's essential information invisible mutually.
Below in conjunction with specific embodiment and accompanying drawing technical scheme of the present invention is done detailed description.In following embodiment, said portable terminal is that example describes with the mobile phone, certainly, in other embodiments, but said portable terminal data card, panel computer etc. other can carry out the portable terminal of radio communication.
Please refer to shown in Figure 1; Fig. 1 is the structural representation in embodiment of the invention mobile terminal document zone, and said terminal document zone comprises publicly-owned file, IMSI1 file (or ICCID1), IMSI2 file (or ICCID2) ... up to IMSIn file (or ICCIDn).Use that a part of flash zone to be divided into common file zone and privately owned file area two parts the terminal document access, wherein the common file zone is all visible to each SIM/USIM card user, all allows to use this piece regional to the SIM/USIM card of each IMSI.Privately owned file area is again according to the ICCID at terminal or divide for IMSI number, and is only visible to the SIM/USIM card user of ICCID or IMSI unanimity, and allows editor.
Please refer to shown in Figure 2ly, to be embodiment of the invention portable terminal insert the back at the SIM/USIM card carries out the schematic flow sheet of differentiating and processing to the SIM/USIM card user, and it comprises the steps:
S201: mobile phone is started shooting and initialization SIM/USIM card after inserting the SIM/USIM card;
S202: terminal phone reads the associated documents information of SIM/USIM card;
S203: whether ICCID or IMSI number of this SIM/USIM card are arranged in the ICCID of terminal judges storage or the IMSI number;
If have then change step S204 over to, if do not forward step S205 to.
S204: allow user's modification home zone file;
In the ICCID or IMSI number of its storage, allow the SIM/USIM card user to read to revise the home zone file below this ICCID or IMSI number the ICCID of terminal judges SIM/USIM card or IMSI number;
S205: do not allow the privately owned file of user's modification.
ICCID or IMSI number of SIM/USIM card are declared not in the ICCID or IMSI number of its storage in the terminal; Under the situation of the FLASH space at terminal permission, the terminal gives this SIM/USIM card user special-purpose according to ICCID or IMSI number newly-built relevant privately owned file of SIM/USIM card.
Please refer to shown in Figure 3ly, the mobile phone that to be the embodiment of the invention divide file system according to the SIM/USIM card constitutes sketch map.Said mobile phone comprises and obtains IMSI or ICCID module, mobile phone FLASH control module and mobile phone SIM/usim card module for reading and writing.
Obtain IMSI or ICCID that IMSI or ICCID module are used to read the SIM/USIM card of insertion, give terminal FLASH control module.
The mobile phone FLASH control module judges that ICCID or IMSI number of SIM/USIM card are in the ICCID or IMSI number of its storage; If in the ICCID of its storage or IMSI number then allow the SIM/USIM card user to read to revise the home zone file below this ICCID or IMSI number; Otherwise under the situation of the FLASH space at terminal permission, the terminal gives this SIM/USIM card user special-purpose according to ICCID or IMSI number newly-built relevant privately owned file of SIM/USIM card.
Mobile phone SIM/usim card module for reading and writing is the memory space that handset allocation is given this SIM/USIM card, is stored in this zone based on the related news of this SIM/USIM card.
The storage area of terminal document is divided at terminal of the present invention; And according to the ICCID of SIM/USIM card or IMSI number control different SIM/usim card user storage information, well solved the problem of different SIM/usim card user storage aspect the visible mutually fail safe of the personal information of lane terminal in the inside, terminal.
Certainly; The present invention also can have numerous embodiments; In the situation that does not deviate from spirit of the present invention and essence thereof; Those of ordinary skill in the art can make various corresponding changes or variation according to the present invention certainly, any modification of in every case within spirit of the present invention and principle, being done, are equal to replacement, improvement, all should be included within protection scope of the present invention.
Claims (9)
1. a user information storage method is characterized in that, when new SIM/USIM card of portable terminal insertion, portable terminal divides a file system storage section territory for this SIM/USIM card; This storage area is stored ICCID or IMSI number of said SIM/USIM card; Consistent when the ICCID of the employed SIM/USIM card in terminal or IMSI number with the ICCID that is stored or IMSI number, just allow this storage area of visit.
2. the method for claim 1 is characterized in that, portable terminal is common area and home zone two parts with the terminal content memory partitioning; The ICCID or the IMSI number corresponding division of said home zone and SIM/USIM card.
3. method as claimed in claim 2 is characterized in that, after ICCID that ICCID or IMSI number and this storage area are stored or IMSI number consistent SIM/USIM card were inserted into, this ICCID or IMSI home zone just allowed visit.
4. the method for claim 1 is characterized in that, when portable terminal inserted the SIM/USIM card, portable terminal read ICCID or IMSI number of SIM/USIM card, judges whether this ICCID or IMSI number are arranged in ICCID or the IMSI number of mobile terminal stores; If have, the terminal use can only visit the associated documents below this ICCID or the IMSI catalogue.
5. method as claimed in claim 4; It is characterized in that; If the ICCID of mobile terminal stores or IMSI number be ICCID or IMSI number of this SIM/USIM card not, then portable terminal is under the prerequisite that file storage allows, and newly-built relevant privately owned file gives this SIM/USIM card user special-purpose.
6. a portable terminal is characterized in that, said portable terminal comprises and obtains IMSI or ICCID module, terminal FLASH control module and terminal SIM/USIM card module for reading and writing;
Obtain IMSI or ICCID number that IMSI or ICCID module read the SIM/USIM card of insertion, send to terminal FLASH control module;
Whether ICCID or IMSI number that terminal FLASH control module is judged the SIM/USIM card be in the ICCID or IMSI number of its storage, if in the ICCID of its storage or IMSI number then allow the home zone file below SIM/USIM card user this ICCID of visit or IMSI number;
The message of the SIM/USIM card that terminal SIM/USIM card module for reading and writing storage is corresponding with it.
7. portable terminal as claimed in claim 6; It is characterized in that; If the ICCID of SIM/USIM card or IMSI number in the ICCID or IMSI number of its storage; Under the situation of the FLASH space at terminal permission, the terminal gives this SIM/USIM card special-purpose according to ICCID or IMSI number newly-built relevant privately owned file of this SIM/USIM card.
8. portable terminal as claimed in claim 6 is characterized in that, after ICCID that ICCID or IMSI number and this storage area are stored or IMSI number consistent SIM/USIM card were inserted into, this ICCID or IMSI home zone just allowed visit.
9. portable terminal as claimed in claim 6; It is characterized in that; When portable terminal inserts the SIM/USIM card; Obtain ICCID or IMSI number that IMSI or ICCID module read the SIM/USIM card, terminal FLASH control module judges whether this ICCID or IMSI number are arranged in ICCID or the IMSI number of mobile terminal stores; If have, the terminal use can only visit the associated documents below this ICCID or the IMSI catalogue.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110233118A CN102307255A (en) | 2011-08-15 | 2011-08-15 | Mobile phone and subscriber information storage method thereof |
| PCT/CN2012/075750 WO2013023471A1 (en) | 2011-08-15 | 2012-05-18 | Mobile terminal and subscriber information storage method of same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110233118A CN102307255A (en) | 2011-08-15 | 2011-08-15 | Mobile phone and subscriber information storage method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102307255A true CN102307255A (en) | 2012-01-04 |
Family
ID=45381057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110233118A Pending CN102307255A (en) | 2011-08-15 | 2011-08-15 | Mobile phone and subscriber information storage method thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102307255A (en) |
| WO (1) | WO2013023471A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102883323A (en) * | 2012-09-27 | 2013-01-16 | 中兴通讯股份有限公司 | Method and device for protecting user private data of mobile terminal |
| CN102938804A (en) * | 2012-10-15 | 2013-02-20 | 东莞宇龙通信科技有限公司 | Contact information managing method and device |
| WO2013023471A1 (en) * | 2011-08-15 | 2013-02-21 | 中兴通讯股份有限公司 | Mobile terminal and subscriber information storage method of same |
| CN104836898A (en) * | 2015-03-31 | 2015-08-12 | 广东欧珀移动通信有限公司 | Information storage and display method and device based on SIM |
| CN105743874A (en) * | 2015-05-13 | 2016-07-06 | 乐视移动智能信息技术（北京）有限公司 | Privacy data information processing method and system |
| CN105760790A (en) * | 2016-01-29 | 2016-07-13 | 中国联合网络通信集团有限公司 | Mobile terminal memory card security certification method and device |
| CN108536783A (en) * | 2018-03-29 | 2018-09-14 | 广东欧珀移动通信有限公司 | Data processing method and device, terminal, computer readable storage medium |
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| 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 |
| CN101287193A (en) * | 2007-04-09 | 2008-10-15 | 中兴通讯股份有限公司 | Method of protecting information stored on mobile phone when using correlated user identification card |
| CN101442585A (en) * | 2008-08-25 | 2009-05-27 | 深圳华为通信技术有限公司 | Mobile terminal and method for accessing user card |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
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2011
- 2011-08-15 CN CN201110233118A patent/CN102307255A/en active Pending
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2012
- 2012-05-18 WO PCT/CN2012/075750 patent/WO2013023471A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
| CN101287193A (en) * | 2007-04-09 | 2008-10-15 | 中兴通讯股份有限公司 | Method of protecting information stored on mobile phone when using correlated user identification card |
| CN101442585A (en) * | 2008-08-25 | 2009-05-27 | 深圳华为通信技术有限公司 | Mobile terminal and method for accessing user card |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013023471A1 (en) * | 2011-08-15 | 2013-02-21 | 中兴通讯股份有限公司 | Mobile terminal and subscriber information storage method of same |
| CN102883323A (en) * | 2012-09-27 | 2013-01-16 | 中兴通讯股份有限公司 | Method and device for protecting user private data of mobile terminal |
| CN102883323B (en) * | 2012-09-27 | 2018-07-27 | 中兴通讯股份有限公司 | A kind of method and apparatus of protection mobile terminal user's private data |
| CN102938804A (en) * | 2012-10-15 | 2013-02-20 | 东莞宇龙通信科技有限公司 | Contact information managing method and device |
| CN102938804B (en) * | 2012-10-15 | 2016-01-13 | 东莞宇龙通信科技有限公司 | A kind of method and apparatus of managing liaison information |
| CN104836898A (en) * | 2015-03-31 | 2015-08-12 | 广东欧珀移动通信有限公司 | Information storage and display method and device based on SIM |
| CN105743874A (en) * | 2015-05-13 | 2016-07-06 | 乐视移动智能信息技术（北京）有限公司 | Privacy data information processing method and system |
| CN105760790A (en) * | 2016-01-29 | 2016-07-13 | 中国联合网络通信集团有限公司 | Mobile terminal memory card security certification method and device |
| 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 |
| CN108536783A (en) * | 2018-03-29 | 2018-09-14 | 广东欧珀移动通信有限公司 | Data processing method and device, terminal, computer readable storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013023471A1 (en) | 2013-02-21 |
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Application publication date: 20120104 |