CN101448261A - Method for locking mobile terminal with user identification card, equipment and system - Google Patents

Method for locking mobile terminal with user identification card, equipment and system Download PDF

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Publication number
CN101448261A
CN101448261A CNA2008101888217A CN200810188821A CN101448261A CN 101448261 A CN101448261 A CN 101448261A CN A2008101888217 A CNA2008101888217 A CN A2008101888217A CN 200810188821 A CN200810188821 A CN 200810188821A CN 101448261 A CN101448261 A CN 101448261A
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CN
China
Prior art keywords
portable terminal
pin
default
mobile phone
identification card
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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.)
Pending
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CNA2008101888217A
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Chinese (zh)
Inventor
孙东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Device Shenzhen Co Ltd
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Shenzhen Huawei Communication Technologies Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Huawei Communication Technologies Co Ltd filed Critical Shenzhen Huawei Communication Technologies Co Ltd
Priority to CNA2008101888217A priority Critical patent/CN101448261A/en
Publication of CN101448261A publication Critical patent/CN101448261A/en
Priority to PCT/CN2009/073208 priority patent/WO2010072072A1/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/10Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/66Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
    • H04M1/667Preventing unauthorised calls from a telephone set
    • H04M1/67Preventing unauthorised calls from a telephone set by electronic means
    • H04M1/673Preventing unauthorised calls from a telephone set by electronic means the user being required to key in a code
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W12/00Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/08Access security

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Telephone Function (AREA)

Abstract

The invention provides a method for locking a mobile terminal with a user identification card, equipment and a system. The method comprises the following steps: when the mobile terminal is initially started up, and a default personal identification code in the matching user identification card is the same as a default personal identification code stored in the mobile terminal, the startup is successful; and a new personal identification code is generated after the successful startup, and the new personal identification code respectively updates the default personal identification code of the mobile terminal and the default personal identification code of the user identification card. The user identification card is a special card locked by the mobile terminal. One specific card is locked by the mobile terminal by verifying the personal identification code, thus an operator can realize a certain specific service according to the specific interlocking of the mobile terminal and the card.

Description

Method, equipment and the system of a kind of portable terminal and subscriber identification card locking
Technical field
The present invention relates to network communications technology field, method, equipment and the system of particularly a kind of portable terminal and subscriber identification card locking.
Background technology
Mobile phone the earliest is machine engaging one, and along with the development of technology, present mobile phone all is separation between machine and card.But for some custom service of operator, operator wishes can realization machine engaging one.
Existing mobile phone all is to differentiate that by the user identity of agreement regulation module locking (SIM lock, Subscriber Identity Module) locks mobile phone and SIM card.The public land mobile network (PLMN, Public Land Mobile Network) of the operator that the locking of customization mobile phone is specific, the number of other operators can't use the customization mobile phone of locking.For example, the PLMN number of China Mobile is 460-00, and 460-00 is saved in the mobile phone in advance, and when start, the PLMN number of reading SIM card if the PLMN number of SIM card also is 460-00, then allows start; Otherwise, do not allow start.Reached like this and customized the effect that mobile phone can only use the SIM card of China Mobile.
But above-mentioned SIM lock can only lock a class card, for example locks the card of China Mobile or the card of CHINAUNICOM, can't realize locking the purpose of a specific card.For example, operator wishes that in order to release certain specific transactions mobile phone and SIM card realize man-to-man locking, i.e. this mobile phone locking specific SIM card.
Summary of the invention
The embodiment of the invention provides method, equipment and the system of a kind of portable terminal and subscriber identification card locking, to realize mobile terminal locking particular user identity identification card.
The embodiment of the invention provides the method for a kind of portable terminal and subscriber identification card locking, comprise: when portable terminal is started shooting first, when the default PIN in the match user identification card is identical with the default PIN that is kept at described portable terminal, start shooting successfully; After starting shooting successfully, generate new PIN, and upgrade default PIN in portable terminal and the Subscriber Identity Module respectively with described new PIN.
The embodiment of the invention also provides a kind of portable terminal, comprising: matching unit, generation unit and updating block; Described matching unit, when being used for portable terminal and starting shooting first, the default PIN in the match user identification card be kept at portable terminal in default PIN when identical, start shooting successfully; Described generation unit, be used for mobile terminal-opening success after, generate a new PIN; Described updating block is used for upgrading default PIN in default PIN of portable terminal and the subscriber identification card respectively with new PIN.
The embodiment of the invention also provides the system of a kind of portable terminal and subscriber identification card locking, comprising: portable terminal and subscriber identification card; Described portable terminal is used to preserve default PIN that operator provides to self; When described portable terminal was started shooting first, default PIN was kept at PIN default in the portable terminal when identical with described in the match user identification card, starts shooting successfully; After starting shooting successfully, generate a new PIN; Upgrade the PIN that is kept in the PIN subscriber identification card default in the described portable terminal respectively with new personal identity number.
The embodiment of the invention, the default PIN (PIN, PersonalIdentification Number) that operator is provided passes through encrypting storing in portable terminal.When portable terminal was started shooting first, coupling was started shooting successfully when default PIN code is identical in default PIN code and the SIM card in the portable terminal.After starting shooting successfully, mobile phone generates a new PIN code, and new PIN code is upgraded default PIN code in the portable terminal.Simultaneously, new PIN code is upgraded default PIN code in the SIM card.This SIM card is exactly the specific card of mobile terminal locking.The present invention realizes specific card of mobile terminal locking by the checking PIN code, and operator can realize certain specific transactions by this specific interlocking of portable terminal and card.
Description of drawings
Fig. 1 is based on the inventive method first embodiment flow chart;
Fig. 2 is based on the inventive method second embodiment flow chart;
Fig. 3 is based on the portable terminal first example structure figure of the present invention;
Fig. 4 is based on the portable terminal second example structure figure of the present invention;
Fig. 5 is based on the first example structure figure of system of the present invention;
Fig. 6 is based on the second example structure figure of system of the present invention;
Fig. 7 is based on the 3rd example structure figure of system of the present invention.
Embodiment
At first the embodiment of the invention is realized that the method for a kind of portable terminal and subscriber identification card locking describes, and comprising:
When portable terminal is started shooting first, when the default PIN in the match user identification card is identical with the default PIN that is kept at described portable terminal, start shooting successfully; After starting shooting successfully, generate new PIN, and upgrade default PIN in portable terminal and the Subscriber Identity Module respectively with described new PIN.
Need to prove that portable terminal of the present invention can be mobile phone or data card, in order to narrate conveniently, the following examples all are that example is described concrete scheme with the mobile phone.
Below in conjunction with accompanying drawing, embodiments of the present invention is described in detail.
Method embodiment one:
Referring to Fig. 1, this figure is based on the inventive method first embodiment flow chart.
Method first embodiment of a kind of portable terminal of the present invention and subscriber identification card locking may further comprise the steps:
S101: when mobile phone is started shooting first, coupling in the SIM card default PIN code, start shooting successfully when identical with default PIN code in the embedded type file (EFS, Embedded File System) that is kept at mobile phone.
When the default PIN code of preserving among the EFS of PIN code in the SIM card and mobile phone is inequality, directly shutdown, mobile phone can't start.
Need to prove that described PIN code can not be kept among the EFS, also can be kept in the alternative document of mobile phone.
S102: after the mobile phone power-on success, generate a new PIN code.
S103: be kept at PIN default among the EFS of mobile phone with new PIN code renewal, upgrade being kept at the default PIN code of SIM card simultaneously.
New PIN code is that cell phone platform generates at random, and purpose is in order to realize the specific card of mobile phone locking, promptly to realize the man-to-man locking of mobile phone and SIM.
Mobile phone dispatches from the factory when selling, and the sales force can use an any SIM card and mobile phone that contains default PIN code to lock, and after locking, the new PIN code of generation is original default PIN code among new cell-phone and the SIM more, realizes that mobile phone locks this specific card.
The method of portable terminal provided by the invention and subscriber identification card locking, the default PIN that operator is provided passes through encrypting storing in the EFS of mobile phone.When mobile phone is started shooting for the first time, when the PIN code among the coupling EFS is identical with the PIN in the SIM card, allow start.After the start, generate a new PIN code, new PIN upgrades the PIN code in the SIM card among the EFS.Later on during mobile phone power-on, when the PIN code among the EFS of checking mobile phone is identical with the PIN code in the SIM card, allow start; Not not simultaneously, do not allow start, thereby realize interlocking of phone and card by PIN code.
Interlocking of phone and card of the present invention has realized locking a specific card, and operator can realize certain particular service by this specific interlocking of mobile phone and card, for example releases some experiment mobile phones, and special rate etc. use for the user.
For example, China Mobile releases an entertainment sites new business.The user uses these entertainment sites can freely obtain mobile phone.The prefabricated connection of these entertainment sites on this mobile phone.In order to encourage the user to use this entertainment sites, the online traffic fee of this SIM card is preferential especially, and therefore, China Mobile does not wish that other mobile phones use this SIM card.Like this, China Mobile just need lock this mobile phone this specific SIM card, and this SIM card can't be taken on other mobile phones and use.
Method embodiment two:
Referring to Fig. 2, this figure is based on the inventive method second embodiment flow chart.
S201: mobile phone is preserved the default PIN code of operator's process cryptographic algorithm encryption in EFS.
The default PIN code that operator is provided is kept among the EFS of mobile phone through cryptographic algorithm and decipherment algorithm, is called default seed (seed) file.
Because default PIN code used cryptographic algorithm and decipherment algorithm, so the assailant can't see the plaintext of PIN code, thereby guaranteed the safety of PIN code.
S202: when mobile phone was started shooting first, the default PIN code that deciphering is preserved among the EFS when default PIN code is identical with PIN code among the EFS in the coupling SIM card, was started shooting successfully.
S203: behind the mobile phone power-on, generate a new PIN code.
S204: mobile phone upgrades default PIN code among the EFS after using cryptographic algorithm that new PIN code is encrypted, and upgrades PIN code default in the SIM card simultaneously.
S205: when mobile phone is started shooting once more, when the PIN that preserves among the PIN code of preserving and the SIM among the EFS of checking mobile phone is identical, start shooting successfully, otherwise, boot failure.
Need to prove that the PIN code of preserving in the mobile phone is all passed through encrypting storing, therefore, when the PIN code in the PIN code among the mobile phone coupling EFS and the SIM card is whether identical, at first will decipher the PIN code of preserving among the EFS.
Because mobile phone has carried out interlocking with SIM card, so, then do not allow start to use if the PIN code of preserving in PIN code of preserving in the mobile phone and the SIM card is inequality.
Described interface and the interface relevant of not containing the user's modification PIN code through the mobile phone the inside of interlocking with PIN code.PIN code in the mobile phone is sightless to the user.Some needs the mobile phone safety function of PIN then directly to enter, and does not need to point out the user to import PIN code.
The present invention also provides a kind of portable terminal.
Need to prove that portable terminal of the present invention can be mobile phone or data card, in order to narrate conveniently, the following examples all are that example is described concrete scheme with the mobile phone.
Portable terminal embodiment one:
Referring to Fig. 3, this figure is based on the portable terminal first example structure figure of the present invention.
A kind of portable terminal provided by the invention comprises matching unit 301, generation unit 302 and updating block 303.
Described matching unit 301 when being used for mobile phone and starting shooting first, when default PIN code is identical among default PIN code and the EFS that is kept at mobile phone in the coupling SIM card, is started shooting successfully.
When the default PIN code of preserving among the EFS of PIN code in the SIM card and mobile phone is inequality, directly shutdown, mobile phone can't start.
Described generation unit 302, be used for mobile phone power-on success after, generate a new PIN code.
Described updating block 303 is used for the new PIN code default PIN code of EFS of new cell-phone more; Upgrade user identity simultaneously and differentiate the default PIN code of module card.
Described new PIN code generates at random, and purpose is in order to realize the specific card of mobile phone locking.Mobile phone dispatches from the factory when selling, the sales force can use an any SIM card and mobile phone that contains default PIN code to lock, after locking, the new PIN code that generates is kept among mobile phone and the SIM through cryptographic algorithm and decipherment algorithm, upgrade original default PIN code, realize that mobile phone locks this specific card.
Portable terminal provided by the invention, the default PIN that operator is provided passes through encrypting storing in the EFS of mobile phone.When mobile phone is started shooting first, when the PIN code among the coupling EFS is identical with the PIN in the SIM card, start shooting successfully.After starting shooting successfully, generate a new PIN code, new PIN upgrades the PIN code in the SIM card among the EFS.When mobile phone is started shooting once more, when the PIN code among the EFS of checking mobile phone is identical with the PIN code in the SIM card, start shooting successfully; Not not simultaneously, boot failure, thus realize interlocking of phone and card by PIN.
Portable terminal embodiment two:
Referring to Fig. 4, this figure is the structure chart based on portable terminal embodiment two of the present invention.
The difference of present device second embodiment and equipment first embodiment is to have increased authentication unit 401 and refusal unit 402.
Authentication unit 401 when being used for mobile phone and starting shooting once more, when the personal identity number of preserving in the personal identity number of preserving in the embedded file system of checking mobile phone and the user identity discriminating module card is identical, is started shooting successfully, otherwise, boot failure.
Because mobile phone has carried out interlocking with SIM card, so, then do not allow start to use if the PIN code of preserving in PIN code of preserving in the mobile phone and the SIM card is inequality.
Refusal unit 402 is used for refusing user's and revises PIN code.
Described interface and the interface relevant of not containing the user's modification PIN code through the mobile phone the inside of interlocking with PIN code.PIN code in the mobile phone is sightless to the user.Some needs the mobile phone safety function of PIN then directly to enter, and does not need to point out the user to import PIN code.
The present invention also provides the system of a kind of portable terminal and subscriber identification card locking.
System of the present invention comprises portable terminal and subscriber identification card.
Need to prove that portable terminal of the present invention can be mobile phone or data card, in order to narrate conveniently, the following examples all are that example is described concrete scheme with the mobile phone.
System embodiment one:
Referring to Fig. 5, this figure is based on the first example structure figure of system of the present invention.
First embodiment of system of the present invention comprises mobile phone 501 and SIM card 502.
Described mobile phone 501 is used for preserving default PIN code that operator provides to self.
For example, described PIN code can be kept among the EFS of mobile phone.
The default PIN code that operator provides is kept among the EFS of mobile phone 501 through cryptographic algorithm, is called default seed (seed) file.
Because default PIN code used cryptographic algorithm, so the assailant can't see the plaintext of PIN code, thereby guaranteed the safety of PIN code.
When mobile phone 501 was started shooting first, coupling was started shooting successfully when default PIN code is identical among default PIN code and the EFS that is kept at mobile phone 501 in the SIM card 502.
When the default PIN code of preserving among the EFS of PIN code in the SIM card 502 and mobile phone 501 is inequality, directly shutdown, mobile phone 501 can't start.
Mobile phone 501 generates a new PIN code, upgrades being kept at PIN code default among the EFS of mobile phone 501 with the new PIN code that generates; Upgrade the default PIN code in the SIM card 502 simultaneously.
When mobile phone is started shooting once more, when the PIN code of preserving among the mobile phone 501 checking EFS is identical with the PIN code of preservation in the SIM card 502, start shooting successfully, otherwise, boot failure.
Described new PIN code is that mobile phone 501 platforms generate at random, and purpose is in order to realize mobile phone locking specific SIM card 502.
Need to prove that the mobile phone refusing user's is revised PIN code.
Mobile phone dispatches from the factory when selling, the sales force can use an any SIM card and mobile phone that contains default PIN code to lock, after locking, the new PIN code that generates is kept among mobile phone and the SIM through cryptographic algorithm and decipherment algorithm, upgrade original default PIN code, realize that mobile phone locks this specific card.
The system of portable terminal provided by the invention and subscriber identification card locking, the default PIN that operator is provided passes through encrypting storing in the EFS of mobile phone 501.When mobile phone 501 is started shooting first, when the PIN code among the coupling EFS is identical with the PIN in the SIM card 502, start shooting successfully.After starting shooting successfully, mobile phone 501 generates a new PIN code, and new PIN upgrades the PIN code in the SIM card 502 among the EFS.When mobile phone is started shooting once more, when the PIN code among the EFS of checking mobile phone 501 is identical with the PIN code in the SIM card 502, start shooting successfully; Not not simultaneously, boot failure, thus realize interlocking of phone and card by PIN code.
The interface and the interface relevant with PIN code of user's modification PIN code do not contained in described mobile phone 501 the insides through interlocking.PIN code in the mobile phone is sightless to the user.Some needs the mobile phone safety function of PIN then directly to enter, and does not need to point out the user to import PIN code.
Need to prove that described mobile phone 501 comprises above-mentioned portable terminal embodiment one and portable terminal embodiment two described portable terminals.
System embodiment two:
Referring to Fig. 6, this figure is based on the second example structure figure of system of the present invention.
Mobile phone comprises matching unit 301, generation unit 302 and updating block 303 in the present embodiment.
Described matching unit 301 when being used for mobile phone and starting shooting first, when default PIN code is identical among default PIN code and the EFS that is kept at mobile phone in the coupling SIM card, is started shooting successfully.
When the default PIN code of preserving among the EFS of PIN code in the SIM card and mobile phone is inequality, directly shutdown, mobile phone can't start.
Described generation unit 302, be used for mobile phone power-on success after, generate a new PIN code.
Described updating block 303 is used for the new PIN code default PIN code of EFS of new cell-phone more; Upgrade user identity simultaneously and differentiate the default PIN code of module card.
System embodiment three:
Referring to Fig. 7, this figure is based on the 3rd example structure figure of system of the present invention.
Mobile phone has increased authentication unit 401 and refusal unit 402 in the present embodiment.
Authentication unit 401 when being used for mobile phone and starting shooting once more, when the personal identity number of preserving in the personal identity number of preserving in the embedded file system of checking mobile phone and the user identity discriminating module card is identical, is started shooting successfully, otherwise, boot failure.
Because mobile phone has carried out interlocking with SIM card, so, then do not allow start to use if the PIN code of preserving in PIN code of preserving in the mobile phone and the SIM card is inequality.
Refusal unit 402 is used for refusing user's and revises PIN code.
Described interface and the interface relevant of not containing the user's modification PIN code through the mobile phone the inside of interlocking with PIN code.PIN code in the mobile phone is sightless to the user.Some needs the mobile phone safety function of PIN then directly to enter, and does not need to point out the user to import PIN code.
One of ordinary skill in the art will appreciate that all or part of step that realizes in the said method execution mode is to instruct relevant hardware to finish by program, described program can be stored in the computer read/write memory medium, this program can comprise the content of aforesaid each execution mode of communication means when carrying out.Here the alleged storage medium that gets, as: ROM/RAM, magnetic disc, CD etc.
In sum, the method for a kind of portable terminal that the embodiment of the invention provided and subscriber identification card locking is passed through encrypting storing in portable terminal with the default PIN code that operator provides.When portable terminal was started shooting first, coupling was started shooting successfully when default PIN code is identical in default PIN code and the SIM card in the portable terminal.After starting shooting successfully, mobile phone generates a new PIN code, and new PIN code is upgraded default PIN code in the portable terminal.Simultaneously, new PIN code is upgraded default PIN code in the SIM card.This SIM card is exactly the specific card of mobile terminal locking.The present invention realizes specific card of mobile terminal locking by the checking PIN code, and operator can realize certain specific transactions by this specific interlocking of portable terminal and card.Because the PIN encrypting storing is in EFS, so the assailant can't see PIN code, thereby steals PIN code.
One of ordinary skill in the art will appreciate that all or part of step that realizes in the foregoing description method is to instruct relevant hardware to finish by program, described program can be stored in the computer read/write memory medium, this program is when carrying out, when comprising the steps: that portable terminal is started shooting first, when the default PIN in the match user identification card is identical with the default PIN that is kept at described portable terminal, start shooting successfully; After starting shooting successfully, generate new PIN, and upgrade default PIN in portable terminal and the Subscriber Identity Module respectively with described new PIN.

Claims (11)

1, the method for a kind of portable terminal and subscriber identification card locking is characterized in that, comprising:
When portable terminal is started shooting first, when the default PIN in the match user identification card is identical with the default PIN that is kept at described portable terminal, start shooting successfully;
After starting shooting successfully, generate new PIN, and upgrade default PIN in portable terminal and the Subscriber Identity Module respectively with described new PIN.
2, method according to claim 1 is characterized in that, also comprises:
When portable terminal is started shooting once more, when the PIN of preserving in the PIN that checking is preserved in the portable terminal and the subscriber identification card is identical, start shooting successfully, otherwise, boot failure.
3, method according to claim 1 is characterized in that, also comprises:
Before portable terminal is started shooting first, use cryptographic algorithm that the default PIN in the described Subscriber Identity Module is kept in the embedded file system of portable terminal.
4, method according to claim 1 is characterized in that, described new PIN uses cryptographic algorithm to be kept in described portable terminal and the subscriber identification card.
5, method according to claim 1 is characterized in that, comprises that also refusing user's is set on the described portable terminal revises personal identity number.
6, a kind of portable terminal is characterized in that, comprises matching unit, generation unit and updating block;
Described matching unit, when being used for portable terminal and starting shooting first, the default PIN in the match user identification card be kept at portable terminal in default PIN when identical, start shooting successfully;
Described generation unit, be used for mobile terminal-opening success after, generate a new PIN;
Described updating block is used for upgrading default PIN in default PIN of portable terminal and the subscriber identification card respectively with new PIN.
7, equipment according to claim 6 is characterized in that, described equipment also comprises authentication unit, when being used for portable terminal and starting shooting once more, when the PIN of preserving in the PIN of preserving in the checking portable terminal and the subscriber identification card is identical, start shooting successfully, otherwise, boot failure.
8, equipment according to claim 6 is characterized in that, described equipment also comprises refusal modification unit, is used for refusing user's and revises PIN.
9, the system of a kind of portable terminal and subscriber identification card locking is characterized in that, comprises portable terminal and subscriber identification card;
Described portable terminal is used to preserve default PIN that operator provides to self; When described portable terminal was started shooting first, default PIN was kept at PIN default in the portable terminal when identical with described in the match user identification card, starts shooting successfully; After starting shooting successfully, generate a new PIN; Upgrade the PIN that is kept in the PIN subscriber identification card default in the described portable terminal respectively with new personal identity number.
10, system according to claim 9 is characterized in that, described portable terminal refusing user's is revised PIN.
11, system according to claim 9 is characterized in that, described portable terminal also is used for, when starting shooting once more, when the PIN of preserving in the PIN that checking is preserved in the portable terminal and the subscriber identification card is identical, start shooting successfully, otherwise, boot failure.
CNA2008101888217A 2008-12-26 2008-12-26 Method for locking mobile terminal with user identification card, equipment and system Pending CN101448261A (en)

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CNA2008101888217A CN101448261A (en) 2008-12-26 2008-12-26 Method for locking mobile terminal with user identification card, equipment and system
PCT/CN2009/073208 WO2010072072A1 (en) 2008-12-26 2009-08-12 Method, device and system for locking a mobile terminal with a subscriber identity module card

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Application Number Priority Date Filing Date Title
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WO2010072072A1 (en) * 2008-12-26 2010-07-01 华为终端有限公司 Method, device and system for locking a mobile terminal with a subscriber identity module card
CN102438221A (en) * 2011-11-01 2012-05-02 康佳集团股份有限公司 Self-destruction mobile phone method when the mobile phone is stolen and mobile phone capable of realizing self-destruction function
CN101610497B (en) * 2009-07-08 2012-09-26 中兴通讯股份有限公司 Method for implementing phone-card interlock of home gateway and home gateway for implementing phone-card interlock
CN101621790B (en) * 2009-07-08 2012-10-10 中兴通讯股份有限公司 Lock-card locking method and device for wireless communication
WO2012155588A1 (en) * 2011-09-15 2012-11-22 中兴通讯股份有限公司 Method and apparatus for automatically identifying pin code
CN103297236A (en) * 2013-05-10 2013-09-11 季亚琴科·安德烈 User identity verification and authorization system
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WO2010072072A1 (en) * 2008-12-26 2010-07-01 华为终端有限公司 Method, device and system for locking a mobile terminal with a subscriber identity module card
CN101610497B (en) * 2009-07-08 2012-09-26 中兴通讯股份有限公司 Method for implementing phone-card interlock of home gateway and home gateway for implementing phone-card interlock
CN101621790B (en) * 2009-07-08 2012-10-10 中兴通讯股份有限公司 Lock-card locking method and device for wireless communication
WO2012155588A1 (en) * 2011-09-15 2012-11-22 中兴通讯股份有限公司 Method and apparatus for automatically identifying pin code
CN102438221A (en) * 2011-11-01 2012-05-02 康佳集团股份有限公司 Self-destruction mobile phone method when the mobile phone is stolen and mobile phone capable of realizing self-destruction function
CN102438221B (en) * 2011-11-01 2018-03-20 康佳集团股份有限公司 The method of self-destruction mobile phone and the mobile phone of self-destroying function is realized during hand-set from stolen
CN103297236A (en) * 2013-05-10 2013-09-11 季亚琴科·安德烈 User identity verification and authorization system
WO2014180345A1 (en) * 2013-05-10 2014-11-13 Dyachenko Andrey User identity verification and authorization system
JP2019149758A (en) * 2018-02-28 2019-09-05 Necプラットフォームズ株式会社 Communication device, management server, security system, control method, and program

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