CN105335634A - User ID card safety management method and system - Google Patents
User ID card safety management method and system Download PDFInfo
- Publication number
- CN105335634A CN105335634A CN201510661823.3A CN201510661823A CN105335634A CN 105335634 A CN105335634 A CN 105335634A CN 201510661823 A CN201510661823 A CN 201510661823A CN 105335634 A CN105335634 A CN 105335634A
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- code
- subscriber identity
- encrypted
- identity module
- pin
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2113—Multi-level security, e.g. mandatory access control
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a User ID card safety management method and system; an information acquisition module collects user inputted first and second retina information; a conversion module respectively converts the first and second inputted retina information into a first retina code and a second retina code; an encoding module respective encrypts the first retina code and the second retina code with a personal identifying code of the ID card, thus forming a first encryption code and a second encryption code; a comparison module compares whether the first encryption code and the second encryption code are consistent or not, if the two codes are consistent, an unlocking module unlocks the user ID card according to the personal identifying code in the first encryption code.
Description
Technical field
The present invention relates to the communications field, particularly relate to a kind of Subscriber Identity Module method for managing security and system.
Background technology
Subscriber Identity Module (SubscriberIdentityModule, SIM) be a smart card including large scale integrated circuit, be used for registered user's identification data and information, particularly differentiate user procedures and have the information of light with user, the data of plurality of classes are stored in SIM card, wherein comprise PIN (Personal Identification Number) (PersonalIdentificationNumber, PIN).
In prior art, SIM card is encrypted by PIN code, and PIN code becomes the individual recognition code of SIM card, does not have PIN code, and in SIM card, all functions all can not use.Often open SIM before revising without user, unification arranges original PIN code by operator, and it is generally made up of 4-8 bit digital, and user can reset this PIN code.After enabling PIN code, the terminal device with SIM card need perform PIN code verification operation when each opening initialization, concrete checking process as shown in Figure 1, first, performs in-cycle work in step S11; Then in step S12 user by the PIN code that the input of the inputting interface of terminal device has been arranged; In step S13, the SIM card that inputted PIN code sends to it to configure by terminal device; In step S14, whether the PIN code that SIM card verifies this input is correct, if correct, enters step S15, otherwise goes to step S12 and re-enter PIN code; In step S15, SIM card unlocks, and terminal device reading SIM card information, enters IDLE pattern.By prior art, repeatedly PIN input validation need be carried out when PIN code input error, cause that existing PIN code verification operation is loaded down with trivial details, convenience is low, and PIN code great majority are made up of numeral in prior art, existing PIN code is caused to verify to there is potential safety hazard, therefore, consider from convenience and safety-type two angles, PIN code calibration technology cannot be met customer need.
Therefore, how a kind of new Subscriber Identity Module safety management technology is proposed, its simple operation, with above-mentioned many disappearances of customer service prior art, the real difficult problem having become current industry and urgently captured.
Summary of the invention
In view of the disappearance of above-mentioned prior art, the object of the present invention is to propose a kind of Subscriber Identity Module method for managing security and system, and the checking of its PIN (Personal Identification Number) is convenient, and security is high.
For reaching above-mentioned and other object, the present invention proposes a kind of Subscriber Identity Module method for managing security, comprising: start gathers the first retinal information of user's input, and converts it into the first retina code; The PIN (Personal Identification Number) of this first retina code and this Subscriber Identity Module is encrypted formation first encrypted code export; Start gathers the second retinal information of user's input again, and converts it into the second retina code; The PIN (Personal Identification Number) of this second retina code and this Subscriber Identity Module is encrypted formation second encrypted code export; Relatively this first encrypted code and the second encrypted code, when this first and second encrypted code is consistent, unlock this Subscriber Identity Module.
Preferably, the identification card method for managing security of the present invention also comprises and being stored by the first encrypted code.
The identification card method for managing security of the present invention also can be applicable to the mobile terminal with Image intake device, can pass through this capturing apparatus and gathers this retinal information.The method is also included in further when this mobile terminal device is started shooting first and arranges this PIN (Personal Identification Number).
Preferably, in said method, when this first and second encrypted code is consistent, the step that this Subscriber Identity Module unlocks is comprised: in this first encrypted code, extract this PIN (Personal Identification Number) this user identification code is unlocked.
The identification card method for managing security of the present invention also comprise when described first encrypted code and the second encrypted code inconsistent time, repeat the information acquisition of user's view and convert thereof into retina code, whether consistent both comparing to confirm with this first password after afterwards itself and this PIN (Personal Identification Number) being encrypted.
The present invention also provides a kind of Subscriber Identity Module safety management system, can perform the said method of the present invention, and this system comprises: information acquisition module, for gathering the retinal information of first and second input of user; Modular converter, changes into the first retina code and the second retina code respectively for the retinal information inputted this first and second; Encrypting module, for being encrypted with the PIN (Personal Identification Number) of this identification card respectively to form the first encrypted code and the second encrypted code by this first retina code and the second retina code; Comparison module, compares this first encrypted code whether consistent with this second encrypted code; Unlocked state, when this first encrypted code is consistent with this second encrypted code, extracts this PIN (Personal Identification Number) and unlocks this Subscriber Identity Module in this first encrypted code.
Preferred further, this identification card safety management system also comprises the storage module for storing this first encrypted code.
Further, the Subscriber Identity Module safety management system of the present invention also comprises and arranges module for arranging this PIN (Personal Identification Number).
The identification card safety management system of the present invention can be applicable to mobile terminal.Further, this mobile terminal can be mobile phone or panel computer.
Described on end, the identification of the present invention sees that the PIN (Personal Identification Number) that user's retinal information and user are arranged mainly is encrypted formation first encrypted code and stores through encrypting module by method for managing security and system, compare with this first encrypted code after can capturing retinal information during subsequent user start further and this PIN (Personal Identification Number) being encrypted, and determine whether to unlock this identification card according to comparative result.Compared with existing Subscriber Identity Module unlocking technology, the present invention is encrypted greatly raising Subscriber Identity Module unlock by retinal information to PIN (Personal Identification Number), and because the present invention is without the need to such as repeating manually input individual identification people when PIN (Personal Identification Number) verifies unsuccessfully as prior art, but only PIN (Personal Identification Number) is set when starting shooting first, subsequent user identification card unlocks in operation only needs collection user retinal information can perform PIN (Personal Identification Number) verification operation, therefore, compared with prior art, the Subscriber Identity Module unlocking operation of the present invention is more convenient, and the problems avoided frequently inputting PIN (Personal Identification Number) and cause PIN (Personal Identification Number) leakage.
Accompanying drawing explanation
Below by clearly understandable mode, accompanying drawings preferred implementation, is further described the above-mentioned characteristic of the Subscriber Identity Module method for managing security of the present invention and system, technical characteristic, advantage and implementation thereof.
Fig. 1 is existing Subscriber Identity Module unlock method key step schematic diagram;
Fig. 2 is the process flow diagram of a kind of Subscriber Identity Module method for managing security of the present invention; And
Fig. 3 is that a kind of Subscriber Identity Module safety management system of the present invention mainly forms structural representation.
Drawing reference numeral illustrates:
30. arrange module, 31. information acquisition modules, 32. modular converters, 33. encrypting modules, 34. comparison modules, 35. unlocked state, 36. storage modules.
Embodiment
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, contrast accompanying drawing is illustrated the specific embodiment of the present invention below.Apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, and obtain other embodiment.
Disclosed Subscriber Identity Module method for managing security and system, can be applicable in the such as mobile terminal such as mobile phone or panel computer, discloses the present invention, be namely applied to mobile phone for the present invention below and be described in detail for simply clear.
As shown in Figure 2, be Subscriber Identity Module (SubscriberIdentityModule, hereinafter referred to as SIM card) the method for managing security schematic flow sheet of the present invention.The method comprises the following steps.
First, perform step S21, PIN (Personal Identification Number) (PersonalIdentificationNumber, hereinafter referred to as PIN code) is set during mobile phone power-on.
Perform step S22, gather user's retinal information, and convert thereof into the first retina code.
Perform step S23, the PIN code that this first retina code and step S21 are arranged is encrypted formation first encrypted code.This first encrypted code is stored, as the SIM card unlocking pin after follow-up mobile phone power-on.
Perform step S24, mobile phone is again started shooting and is gathered user's retinal information, and is translated into the second retina code.
Perform step S25, the PIN code that this second retina code and step S21 are arranged is encrypted formation second encrypted code.
Perform step S26, this second encrypted code and the first encrypted code are compared, to verify that whether the two is consistent, if consistent, perform step S27, if inconsistent, go to step S24 and again perform retinal information collection.
Perform step S27, the PIN code extracted in this first encrypted code unlocks this user identification code.
That shown in Figure 3, for performing the Subscriber Identity Module safety management system of the method for the present invention, this system comprises and arranges module 30, information acquisition module 31, modular converter 32, encrypting module 33, comparison module 34 and unlocked state 35, is namely described in detail to those modules below.
Arrange module 30, for arranging the PIN code of this SIM card, this PIN code setting operation performs when mobile terminal is started shooting first.
Information acquisition module 31 is for gathering the retinal information of user's input.In the present invention, this information acquisition module can be and mobile terminal such as mobile phone affects capturing apparatus or scanister.
Modular converter 32 is connected with information acquisition module, and the retinal information for inputting this user carries out process and converts it into retina code.
Encrypting module 33 is connected with modular converter, for being encrypted, this retina code and this PIN code to form encrypted code.
Comparison module 34, carries out the encrypted code that retinal information collection formed afterwards and compares, to verify the consistance of the two for the encrypted code formed first and subsequent movement terminal again being started shooting.
Unlocked state 35, for by the encrypted code of follow-up formation and the encrypted code consistance formed first, proposes PIN code and unlocks this SIM card in the encrypted code that this is formed first.
The system also storage module (not shown) of the present invention, above-mentionedly arranges module for storing, all multi information that information acquisition module, modular converter, encrypting module produce.
Therefore, the Subscriber Identity Module management method of the present invention and system, mainly gather the retinal information of user's first time and second time input through information acquisition module; And through modular converter, the retinal information of this first time and second time input is changed into the first retina code and the second retina code respectively, for encrypting module, this first retina code and the second retina code are encrypted with the PIN (Personal Identification Number) of this identification card to form the first encrypted code and the second encrypted code respectively, whether comparison module to compare this first encrypted code and the second encrypted code consistent afterwards, and unlocked this Subscriber Identity Module according to the PIN (Personal Identification Number) in this first encrypted code by unlocked state when the two is consistent.Compared with prior art, the present invention is encrypted greatly raising Subscriber Identity Module unlock by retinal information to PIN (Personal Identification Number), and because the present invention is without the need to such as repeating manually input individual identification people when PIN (Personal Identification Number) verifies unsuccessfully as prior art, but only PIN (Personal Identification Number) is set when starting shooting first, subsequent user identification card unlocks in operation only needs collection user retinal information can perform PIN (Personal Identification Number) verification operation, therefore, compared with prior art, the Subscriber Identity Module unlocking operation of the present invention is more convenient, and the problems avoided frequently inputting PIN (Personal Identification Number) and cause PIN (Personal Identification Number) leakage.
Should be noted that the above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1. a Subscriber Identity Module method for managing security, is characterized in that, comprising:
Start gathers the first retinal information of user's input, and converts it into the first retina code;
The PIN (Personal Identification Number) of this first retina code and this Subscriber Identity Module is encrypted formation first encrypted code;
Start gathers the second retinal information of user's input again, and converts it into the second retina code;
The PIN (Personal Identification Number) of this second retina code and this Subscriber Identity Module is encrypted formation second encrypted code export;
Relatively this first encrypted code and the second encrypted code, when this first and second encrypted code is consistent, unlock this Subscriber Identity Module.
2. Subscriber Identity Module method for managing security as claimed in claim 1, is characterized in that: also comprise capable for this first encrypted code storage.
3. Subscriber Identity Module method for managing security as claimed in claim 1, is characterized in that: the method is applied to the mobile terminal with Image intake device, can pass through this capturing apparatus and gather this retinal information.
4. Subscriber Identity Module method for managing security as claimed in claim 1, is characterized in that: arrange this PIN (Personal Identification Number) when the method also comprises start first.
5. Subscriber Identity Module method for managing security as claimed in claim 1, it is characterized in that, when this first and second encrypted code is consistent, the step that this Subscriber Identity Module unlocks is comprised: in this first encrypted code, extract this PIN (Personal Identification Number) this user identification code is unlocked.
6. Subscriber Identity Module method for managing security as claimed in claim 1, it is characterized in that: when described first encrypted code and the second encrypted code inconsistent time, repeat the information acquisition of user's view and convert thereof into retina code, whether consistent both comparing to confirm with this first password after afterwards itself and this PIN (Personal Identification Number) being encrypted.
7. a Subscriber Identity Module safety management system, is characterized in that, uses the method described in the claims 1, comprising:
Information acquisition module, for gathering the retinal information of first and second input of user;
Modular converter, changes into the first retina code and the second retina code respectively for the retinal information inputted this first and second;
Encrypting module, for being encrypted with the PIN (Personal Identification Number) of this identification card respectively to form the first encrypted code and the second encrypted code by this first retina code and the second retina code;
Comparison module, compares this first encrypted code whether consistent with this second encrypted code;
Unlocked state, when this first encrypted code is consistent with this second encrypted code, extracts this PIN (Personal Identification Number) and unlocks this Subscriber Identity Module in this first encrypted code.
8. Subscriber Identity Module safety management system as claimed in claim 7, is characterized in that, also comprise storage module, for storing this first encrypted code.
9. Subscriber Identity Module safety management system as claimed in claim 7 or 8, it is characterized in that, this system is applied to a mobile terminal.
10. Subscriber Identity Module safety management system as claimed in claim 7, also comprises and arranges module, for arranging PIN (Personal Identification Number).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510661823.3A CN105335634A (en) | 2015-10-14 | 2015-10-14 | User ID card safety management method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510661823.3A CN105335634A (en) | 2015-10-14 | 2015-10-14 | User ID card safety management method and system |
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| Publication Number | Publication Date |
|---|---|
| CN105335634A true CN105335634A (en) | 2016-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510661823.3A Pending CN105335634A (en) | 2015-10-14 | 2015-10-14 | User ID card safety management method and system |
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| CN (1) | CN105335634A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108156601A (en) * | 2017-12-08 | 2018-06-12 | 京信通信系统（中国）有限公司 | A kind of method and device of locking SIM card |
| WO2018133585A1 (en) * | 2017-01-18 | 2018-07-26 | 中兴通讯股份有限公司 | Unlocking method utilizing sim card of mobile terminal, and device |
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| US20120047566A1 (en) * | 2009-01-30 | 2012-02-23 | Precise Biometrics Ab | Password protected secure device |
| CN103778537A (en) * | 2014-03-02 | 2014-05-07 | 郭沁谊 | Mobile terminal payment system having iris identification mechanism and application method thereof |
| CN104660613A (en) * | 2015-03-16 | 2015-05-27 | 联想(北京)有限公司 | Authentication method of user identification module and electronic equipment |
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2015
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Patent Citations (5)
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| US20120047566A1 (en) * | 2009-01-30 | 2012-02-23 | Precise Biometrics Ab | Password protected secure device |
| CN101753682A (en) * | 2009-11-27 | 2010-06-23 | 华为终端有限公司 | Right management method for user identification card and terminal unit |
| CN101764823A (en) * | 2010-01-28 | 2010-06-30 | 华为终端有限公司 | Authentication method, electronic equipment and authentication server |
| CN103778537A (en) * | 2014-03-02 | 2014-05-07 | 郭沁谊 | Mobile terminal payment system having iris identification mechanism and application method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2018133585A1 (en) * | 2017-01-18 | 2018-07-26 | 中兴通讯股份有限公司 | Unlocking method utilizing sim card of mobile terminal, and device |
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Application publication date: 20160217 |
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