CN101621790B - Lock-card locking method and device for wireless communication - Google Patents
Lock-card locking method and device for wireless communication Download PDFInfo
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- CN101621790B CN101621790B CN200910158936A CN200910158936A CN101621790B CN 101621790 B CN101621790 B CN 101621790B CN 200910158936 A CN200910158936 A CN 200910158936A CN 200910158936 A CN200910158936 A CN 200910158936A CN 101621790 B CN101621790 B CN 101621790B
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- 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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Abstract
The invention provides a lock-card locking method for wireless communication, comprises the following steps: switching on a wireless terminal; judging whether a memory record exists in an integrated circuit identification code memory of the wireless terminal; reading and storing an integrated circuit identification code of a user identification card to the integrated circuit identification code memory for a lock card if no memory record exists in the integrated circuit identification code memory of the wireless terminal; generating a first random number by the wireless terminal and setting the first random number as a personal identification code of the user identification card; and storing the first random number to the wireless terminal as a personal identification code memory for the lock card to finish interlocking the lock card. The invention also provides a lock-card locking device for the wireless communication, comprising a judging module, an integrated circuit identification code processing module and a personal identification code processing module. The invention realizes the bidirectional interlocking of the lock card, improves the security and the privacy of user data and solves the problems of potential safety hazard and poor privacy of the user data because a lock-card locking method in a relative technology only realizes single locking.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of machine lock-card locking method and device that is used for radio communication.
Background technology
The user rises to the serious hope to fail safe, privacy from initial realization communication function to the demand of wireless terminal, and in order to satisfy this type of demand of user, the machine card lock function of wireless terminal is arisen at the historic moment.The appearance of machine card lock function indicates that the development of wireless terminal has entered into a level of hommization more.
A kind of machine lock-card locking method that is used for radio communication is provided in the correlation technique; This method makes SIM (Subscriber Identity Module; User Recognition) card has only when being used with the terminal of using for the first time, could normal boot-strap, note in the SIM and file manager are operated.
In realizing process of the present invention, the inventor finds that the machine lock-card locking method that is used for radio communication in the correlation technique can only realize machine pintle hook lock or kayser machine, and for the situation of machine pintle hook lock, SIM still can be used for other wireless terminal; For the situation of kayser machine, wireless terminal still can use other SIM, owing to only can realize unidirectional limited locking, so cause user data to have potential safety hazard, privacy is relatively poor.
Summary of the invention
The present invention aims to provide a kind of machine lock-card locking method and device that is used for radio communication; The machine lock-card locking method that is used for radio communication in the correlation technique can be solved and machine pintle hook lock or kayser machine can only be realized; For the situation of machine pintle hook lock, SIM still can be used for other wireless terminal; For the situation of kayser machine, wireless terminal still can use other SIM, owing to only can realize unidirectional limited locking, thus cause user data to have potential safety hazard, the problem that privacy is relatively poor.
In an embodiment of the present invention, a kind of machine lock-card locking method that is used for radio communication is provided, may further comprise the steps: wireless terminal powers on, and judges whether the integrated circuit identification code memory of wireless terminal stores the integrated circuit identification code; If integrated circuit identification code memory is not stored integrated cic circuit identification code, read the integrated circuit identification code of Subscriber Identity Module, and the integrated circuit identification code is saved in integrated circuit identification code memory, integrated circuit identification code memory is used for the machine pintle hook lock; Wireless terminal generates first random number, and the PIN that first random number is a Subscriber Identity Module is set, and first random number is saved in the personal identifier storage of wireless terminal, and personal identifier storage is used for the kayser machine, accomplishes interlocking of phone and card.
Preferably, in above-mentioned machine lock-card locking method, also comprise before wireless terminal powers on: the factory state that wireless terminal and Subscriber Identity Module are set is for opening interlock function.
Preferably; In above-mentioned machine lock-card locking method; The factory state that wireless terminal and Subscriber Identity Module are set specifically comprises for opening interlock function: the factory state that wireless terminal is set is the unlatching interlock function, and the initial PIN of Subscriber Identity Module that will be corresponding with wireless terminal is saved in personal identifier storage; The factory state that Subscriber Identity Module is set is for opening the individual identification code function; Wireless terminal also comprises before generating first random number: the initial PIN according in the personal identifier storage carries out the PIN release to Subscriber Identity Module.
Preferably; In above-mentioned machine lock-card locking method; The machine pintle hook lock specifically comprises: if integrated circuit identification code memory has been stored integrated cic circuit identification code; Read the integrated circuit identification code of Subscriber Identity Module, and with integrated circuit identification code memory in the integrated circuit identification code of storing carry out first relatively; Carry out the machine pintle hook lock according to first comparative result.
Preferably, in above-mentioned machine lock-card locking method, carry out the machine pintle hook lock according to first comparative result and specifically comprise:, carry out machine card coupling failure operation if the integrated circuit identification code that reads is different with the integrated circuit identification code of storage.
Preferably; In above-mentioned machine lock-card locking method; Carrying out the machine pintle hook lock according to first comparative result specifically comprises: if the integrated circuit identification code that reads is identical with the integrated circuit identification code of storage; Wireless terminal reads the PIN of Subscriber Identity Module, and with personal identifier storage in the PIN stored carry out second relatively; Carry out the kayser machine according to second comparative result.
Preferably, in above-mentioned machine lock-card locking method, kayser facility body comprises: if the PIN that reads is identical with the PIN of storage, wireless terminal generates second random number, and the PIN that second random number is a Subscriber Identity Module is set; It is second random number that the personal identifier storage of wireless terminal is refreshed, and accomplishes interlocking of phone and card.
Preferably, in above-mentioned machine lock-card locking method, kayser facility body comprises: if the PIN that reads is different with the PIN of storage, carry out machine card coupling failure operation.
Preferably, in above-mentioned machine lock-card locking method, carry out machine card coupling failure operation and specifically comprise: wireless terminal reports an error to the user; Forbid the data of wireless terminal and Subscriber Identity Module are carried out read-write operation.
Preferably, in above-mentioned machine lock-card locking method, accomplish interlocking of phone and card and specifically comprise: wireless terminal and Subscriber Identity Module are carried out initialization; Wireless terminal and Subscriber Identity Module operate as normal.
On the other hand; In an embodiment of the present invention; A kind of machine card locking device that is used for radio communication also is provided, has comprised: judge module is used for after wireless terminal powers on, judging whether the integrated circuit identification code memory of wireless terminal stores the integrated circuit identification code; Integrated circuit identification code processing module is used to read the integrated circuit identification code of Subscriber Identity Module, and the integrated circuit identification code is saved in integrated circuit identification code memory, and integrated circuit identification code memory is used for the machine pintle hook lock; The PIN processing module is used to generate random number, and the PIN that random number is a Subscriber Identity Module is set, and random number is saved in the personal identifier storage of wireless terminal, and personal identifier storage is used for the kayser machine, accomplishes interlocking of phone and card.
Preferably, in above-mentioned machine card locking device, also comprise: module is set, and the factory state that is used to wireless terminal and Subscriber Identity Module are set is for opening interlock function.
Preferably, in above-mentioned machine card locking device, also comprise: output module, be used for running status to user's display machines card locking device, running status comprises wireless terminal and the failure of Subscriber Identity Module coupling.
Because when wireless terminal does not have the integrated circuit identification code recording; Be that Subscriber Identity Module is inserted into wireless terminal and wireless terminal when powering on for the first time for the first time; Wireless terminal reads and writes down the integrated circuit identification code of this Subscriber Identity Module; To realize the locking of wireless terminal to Subscriber Identity Module, i.e. machine pintle hook lock; Wireless terminal also generates first random number; The PIN that Subscriber Identity Module is set is first random number, and preserves the PIN record that first random number is a wireless terminal, to realize the locking of Subscriber Identity Module to wireless terminal; It is the kayser machine; Thereby realized the two-way interlocking of wireless terminal and Subscriber Identity Module, improved safety of user data and privacy, overcome the machine lock-card locking method that is used for radio communication in the correlation technique and can only realize machine pintle hook lock or kayser machine; For the situation of machine pintle hook lock, Subscriber Identity Module still can be used for other wireless terminal; For the situation of kayser machine, wireless terminal still can use other Subscriber Identity Module, owing to only can realize unidirectional limited locking, thus cause user data to have potential safety hazard, the problem that privacy is relatively poor.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 shows the flow chart according to the machine lock-card locking method of first embodiment of the invention;
Fig. 2 shows the flow chart according to the machine lock-card locking method of second embodiment of the invention;
Signaling diagram when Fig. 3 shows according to the wireless terminal of second embodiment of the invention and SIM operate as normal;
Fig. 4 shows the structure chart according to the machine card locking device of third embodiment of the invention.
Embodiment
Below with reference to accompanying drawing and combine embodiment, specify the present invention.
Fig. 1 shows the flow chart according to the machine lock-card locking method of first embodiment of the invention, and this method may further comprise the steps:
Step S101, wireless terminal powers on, and judges whether the integrated circuit identification code ICCID (Integrate Circuit Card Identity) of wireless terminal stores ICCID;
Step S102, if the ICCID memory do not store ICCID, the ICCID of reading SIM card, and ICCID is saved in the ICCID memory, the ICCID memory is used for the machine pintle hook lock;
Step S103; Wireless terminal generates first random number, and it is the PIN PIN (Personal Identification Number) of SIM that first random number is set, and first random number is saved in the PIN code memory of wireless terminal; The PIN code memory is used for the kayser machine, accomplishes interlocking of phone and card.
After wireless terminal powers in the present embodiment; Judge whether ICCID memory wherein has ICCID,, show that then this SIM is to be inserted into wireless terminal for the first time and wireless terminal is to power on for the first time if do not store ICCID; This moment, wireless terminal read the ICCID of this SIM; And the ICCID that reads is saved in the ICCID memory of wireless terminal, to realize the locking of wireless terminal to SIM, i.e. machine pintle hook lock; Wherein, the ICCID memory is corresponding to a certain specific region among the flash (flash memory) of wireless terminal; Wireless terminal also generates first random number, and first random number is 4 figure places, and the PIN code that first random number is a SIM is set; And first random number is saved in the PIN code memory of wireless terminal, to realize the locking of SIM to wireless terminal, i.e. kayser machine; Wherein, the PIN code memory is corresponding to a certain specific region among the flash of wireless terminal, thereby realized the two-way interlocking and the binding of wireless terminal and SIM; Safety of user data and privacy have been improved; Overcome the machine lock-card locking method that is used for radio communication in the correlation technique and can only realize machine pintle hook lock or kayser machine, for the situation of machine pintle hook lock, SIM still can be used for other wireless terminal; For the situation of kayser machine, wireless terminal still can use other SIM, owing to only can realize unidirectional limited locking, thus cause user data to have potential safety hazard, the problem that privacy is relatively poor.
Preferably, in above-mentioned machine lock-card locking method, also comprise before wireless terminal powers on: the factory state that wireless terminal and SIM are set is for opening interlock function.
Present embodiment for the first time inserts SIM before wireless terminal and start power on the user; The factory state that wireless terminal and SIM are set is for opening interlock function; The unlatching that is interlock function is accomplished on production line before wireless terminal and SIM dispatch from the factory, and after the user buys wireless terminal and SIM, can only use according to the factory state that sets; To with whether open the authority that interlock function is not reselected and revised; In case after opening interlock function during the event Default Value, the user can't close interlock function, has realized real interlocking; Effectively prevent the situation that user data is stolen when wireless terminal or SIM are lost, thereby improved safety of user data and privacy.
It is closure plane card interlock function that wireless terminal and SIM also can be provided with factory state; The setting of on production line, whether interlock function being opened before this dispatching from the factory; Make to need not when opening or closing interlock function to realize at every turn, reduced workload and the risk on the production line like this through burning version again.
Preferably; In above-mentioned machine lock-card locking method; The factory state that wireless terminal and SIM are set specifically comprises for opening interlock function: the factory state that wireless terminal is set is the unlatching interlock function, and the initial p IN sign indicating number of SIM that will be corresponding with wireless terminal is saved in the PIN code memory; The factory state that Subscriber Identity Module is set is for opening the PIN code function; Wireless terminal also comprises before generating first random number: the initial p IN sign indicating number according in the PIN code memory carries out the PIN code release to SIM.
The factory state that wireless terminal at first is set in the present embodiment is for opening interlock function; The initial p IN sign indicating number of SIM that will be corresponding with wireless terminal is saved in the PIN code memory of wireless terminal; And the factory state that SIM is set is unlatching PIN code function; Wherein initial p IN sign indicating number can come to be provided with flexibly according to application demand, such as being set to " 1234 "; Before wireless terminal generates first random number, SIM is carried out the PIN code release according to the initial p IN sign indicating number in the PIN code memory.Do like this; Realized wireless terminal and SIM are opened the Default Value of interlock function; Because unlatching and modification authority for interlock function are open to the user; So effectively prevented the situation that user data is stolen when wireless terminal or SIM are lost, thereby improved safety of user data and privacy.
Preferably, in above-mentioned machine lock-card locking method, the machine pintle hook lock specifically comprises: if the ICCID memory stored ICCID, the ICCID of reading SIM card, and with the ICCID memory in the ICCID that stores carry out first relatively; Carry out the machine pintle hook lock according to first comparative result.
The ICCID memory has been stored ICCID in the present embodiment; Show that then this wireless terminal is not the use that powers on for the first time; Read the ICCID that be inserted into the SIM in the wireless terminal this moment; Because the ICCID of the SIM that the ICCID that stores in the wireless terminal ICCID memory binds when powering on for the first time; So the ICCID that reads this moment and the ICCID of storage are compared, are equivalent to this SIM that powers on and the SIM of binding that powers on are for the first time compared, so can accomplish the authentication of machine pintle hook lock according to this comparative result.
Preferably, in above-mentioned machine lock-card locking method, carry out the machine pintle hook lock according to first comparative result and specifically comprise:, carry out machine card coupling failure operation if the ICCID that reads is different with the ICCID of storage.
First comparative result is that the ICCID that reads is different with the ICCID of storage in the present embodiment; Show that then this SIM that powers on is different with the SIM of the binding that powers on for the first time; Be the machine pintle hook lock authentification failure of wireless terminal to SIM; The wireless terminal and the SIM that cooperate in the time of need this being powered on are locked, so wireless terminal and the SIM of this moment carried out machine card coupling failure operation.
Preferably; In above-mentioned machine lock-card locking method; Carrying out the machine pintle hook lock according to first comparative result specifically comprises: carry out the machine pintle hook lock according to first comparative result and specifically comprise: if the ICCID that reads is identical with the ICCID of storage; The PIN code of wireless terminal reading SIM card, and with the PIN code memory in the PIN code stored carry out second relatively; Carry out the kayser machine according to second comparative result.
Second comparative result is that the PIN code that reads is identical with the PIN code of storage in the present embodiment; Show that then this SIM that powers on is identical with the SIM that powers on for the first time; Authentication through the machine pintle hook lock; Next carry out the authentication of kayser machine again: the PIN code of wireless terminal reading SIM card, and with the PIN code memory in the PIN code stored carry out second relatively, carry out the kayser machine according to second comparative result.Do like this, when wireless terminal is when powering on the non-first time, at first the wireless terminal to this moment carries out the authentication of machine pintle hook lock with the coupling of SIM, if through the authentication of machine pintle hook lock, then carries out the machine card and matees failure operation; If through the authentication of machine pintle hook lock, then proceed the authentication of kayser machine, realized the interlocking of phone and card authentication that wireless terminal powers at every turn.
Preferably, in above-mentioned machine lock-card locking method, kayser facility body comprises: if the PIN code that reads is identical with the PIN code of storage, wireless terminal generates second random number, and the PIN code that second random number is a SIM is set; With the PIN code memory refress of wireless terminal is second random number, accomplishes interlocking of phone and card.
Second comparative result is that the PIN code that reads is identical with the PIN code of storage in the present embodiment; Wireless terminal generates second random number; The PIN code that second random number is a SIM is set, and is second random number, accomplish interlocking of phone and card the PIN code memory refress of wireless terminal.Because when wireless terminal powers on for the first time; First random number that wireless terminal generates is deposited in the SIM as its PIN code; First random number is also deposited in the PIN code memory of wireless terminal simultaneously, so when wireless terminal powers on for the second time, if the PIN code that reads is identical with the PIN code of storage; The wireless terminal of cooperation is identical when then showing wireless terminal that this moment, SIM was bound and powering on for the second time when powering on for the first time; Promptly pass through the authentication of kayser machine, wireless terminal regeneration second random number, and the PIN code that second random number is a SIM is set; PIN code memory refress with wireless terminal is second random number simultaneously; Also can judge with the PIN code of storage through the PIN code that relatively reads when making after for the second time more times power on: whether this wireless terminal that powers on is identical with the last wireless terminal that powers on, if all identical, then nature is identical with the wireless terminal of the binding that powers on the first time.
Preferably, in above-mentioned machine lock-card locking method, kayser facility body comprises: if the PIN code that reads is different with the PIN code of storage, carry out machine card coupling failure operation.
Second comparative result is that the PIN code that reads is different with the PIN code of storage in the present embodiment; The wireless terminal of the wireless terminal of SIM when this powers on that then shows this use when powering on for the first time is different; Be the kayser machine authentification failure of SIM to wireless terminal; The wireless terminal and the SIM that cooperate in the time of need this being powered on are locked, so wireless terminal and the SIM of this moment carried out machine card coupling failure operation.
If a SIM card is inserted into a terminal A who has opened interlocking of phone and card for the first time; After this moment, the ID of this SIM card was noted down at the terminal; PIN code with this SIM card is revised as one 4 figure place that generates at random again; And 4 figure places that this generates are at random replaced the PIN code value record of storing among the original terminal flash get off, all can read PIN code up-to-date among the flash in the time of so each use, and remove to untie PIN code with the random number that generated last time among the flash; New PIN code of regeneration, so circulation simultaneously.
The SIM that is used with wireless terminal A is inserted into again in another wireless terminal B of having opened the interlocking of phone and card function (the B terminal is used for the first time) when for the first time powering on; At this moment do not write down 4 PIN codes of the up-to-date generation of this SIM card among the flash of terminal B; So PIN code can not be unlocked, program will report an error, and the initialization of SIM just can not normally go on; UI software has corresponding prompt; Explain that this SIM and wireless terminal mismatch, can not use that this has just realized the lock function of SIM to wireless terminal.
Preferably, in above-mentioned machine lock-card locking method, carry out machine card coupling failure operation and specifically comprise: wireless terminal reports an error to the user; Forbid the data of wireless terminal and SIM are carried out read-write operation.
Present embodiment is the situation of interlocking of phone and card authentification failure; Possibly be machine pintle hook lock authentification failure; Perhaps kayser machine authentification failure, but no matter be that machine pintle hook lock authentification failure or the kayser machine authentification failure wireless terminal that wireless terminal and SIM combination are bound when powering on for the first time when representing all that this powers on is different with the SIM combination, thus need this be powered on the time wireless terminal and SIM make up carry out locked; Promptly carry out machine card coupling failure operation; It specifically comprises: the UI of wireless terminal (User Interface, user interface) software reports an error to the user, and prompting subscriber computer card is by locked; The initialization flow process failure of SIM is forbidden the data of wireless terminal and SIM are carried out read-write operation simultaneously.Do like this, make the wireless terminal of binding when powering on for the first time can not separate with other SIMs or wireless terminal with SIM and be used, historical facts or anecdotes has showed under the situation of interlocking of phone and card authentification failure the protection to user data.
Preferably, in above-mentioned machine lock-card locking method, accomplish interlocking of phone and card and specifically comprise: wireless terminal and SIM are carried out initialization; Wireless terminal and SIM operate as normal.
Present embodiment is the situation of interlocking of phone and card authentication success, and wireless terminal was identical with the SIM combination with SIM combination and the wireless terminal of binding for the first time when promptly this powered on, and then wireless terminal and SIM was carried out initialization, made it operate as normal.Do user's normal use when having guaranteed like this through the interlocking of phone and card authentication.
Fig. 2 shows the flow chart according to the machine lock-card locking method of second embodiment of the invention, may further comprise the steps:
Step S201, the wireless terminal that is inserted with SIM powers on;
Step S202, whether the ICCID memory of judging wireless terminal has the stored record of ICCID;
Step S203 is if the stored record of existing ICCID then forwards step S205 to;
Step S204, the ICCID memory with the SIM ICCID that reads is saved in wireless terminal forwards step S208 to;
Step S205, the ICCID of reading SIM card;
Step S206 judges whether ICCID is identical in ICCID and the SIM that reads in the wireless terminal ICCID memory, if identical, forwards step S208 to;
Step S207, reminding of SIM card is unavailable, i.e. and this machine card combinations matches that powers on failure is under an embargo to the data read-write operation of machine card;
Step S208, does wireless terminal send AT+CPIN? Order is with the PIN code of request reading SIM card;
Step S209, SIM return+CPIN:SIM PIN OK;
Step S210 reads the PIN code in the PIN code memory of wireless terminal;
Step S211 judges whether the PIN code of storing in the wireless terminal is identical with the SIM PIN code, if inequality, forwards step S207 to;
Step S212 generates 4 random numbers, such as is " 9876 ";
Step S213 sends order AT+CPWD=SC, the PIN code in the wireless terminal PIN code memory is revised as 4 random numbers of generation, such as former PIN code " 1234 " is revised as " 9876 ";
Step S214 returns OK, and amended PIN code is saved in the PIN code memory of wireless terminal;
Step S215, the normal workflow of startup wireless terminal and SIM.
Signaling diagram when Fig. 3 shows according to the wireless terminal of second embodiment of the invention and SIM operate as normal comprises following signaling:
Does 301, wireless terminal send AT+CPIN to UI software?, whether need import PIN code with the inquiry SIM;
302, UI software shows the unlatching of SIM PIN code to wireless terminal transmission+CPIN:SIM PIN, needs the input PIN code;
303, wireless terminal sends AT^DCID to UI software, with the ICCID of requesting query SIM;
304, UI software will send to wireless terminal from the ICCID that SIM reads;
305, wireless terminal sends AT+CPWD=SC to UI software, and so that the original PIN code in the SIM is revised as new PIN code, new PIN code is the random number that wireless terminal generates;
306, UI software sends OK to wireless terminal, shows that the PIN code of SIM is revised successfully;
307, UI software shows that to wireless terminal transmission+CPIN:READY OK wireless terminal and SIM mate successfully, but operate as normal.
Among Fig. 3 301 and 307 reciprocal process are solid line, represent that these signalings are in esse, can be caught by the user; And 302～306 reciprocal process is dotted line, representes that these signalings only in the inner use of interlocking of phone and card, are sightless to the user.UI software is that SIM provides interaction platform, so wireless terminal can carry out through UI software and SIM alternately.
Preferably, above-mentioned machine lock-card locking method can be used for TD-SCDMA (TimeDivision-Synchronous Code Division Multiple Access, the CDMA that the time-division is synchronous).But TD-SCDMA is merely the application of the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.
This device of structure chart that Fig. 4 shows according to the machine card locking device of third embodiment of the invention comprises:
PIN code processing module 30 is used to generate random number, and the PIN code that random number is a SIM is set, and random number is saved in the PIN code memory of wireless terminal, and the PIN code memory is used for the kayser machine, accomplishes interlocking of phone and card.
At first adopt judge module 10 in the present embodiment after wireless terminal powers on, judge wherein whether the ICCID memory has ICCID, if do not deposit ICCID; Show that then this SIM is to be inserted into for the first time wireless terminal and wireless terminal is to power on for the first time, adopt ICCID processing module 20 to read the ICCID of this SIM then, and the ICCID that reads is saved in the ICCID memory; To realize the locking of wireless terminal to SIM, promptly the machine pintle hook lock adopts PIN code processing module 30 to generate random number at last; The PIN code that random number is a SIM is set, and random number is saved in the PIN code memory of wireless terminal, to realize the locking of SIM wireless terminal; It is the kayser machine; Thereby realized the two-way interlocking of wireless terminal and SIM, improved safety of user data and privacy, overcome the machine lock-card locking method that is used for radio communication in the correlation technique and can only realize machine pintle hook lock or kayser machine; For the situation of machine pintle hook lock, SIM still can be used for other wireless terminal; For the situation of kayser machine, wireless terminal still can use other SIM, owing to only can realize unidirectional limited locking, thus cause user data to have potential safety hazard, the problem that privacy is relatively poor.
Preferably, in above-mentioned machine card locking device, also comprise: module is set, and the factory state that is used to wireless terminal and SIM are set is for opening interlock function.
Present embodiment adopts and module to be set for the first time SIM to be inserted before wireless terminal and start power on the user; The factory state that wireless terminal and SIM are set is for opening interlock function; The unlatching that is interlock function is accomplished on production line before wireless terminal and SIM dispatch from the factory, and after the user buys wireless terminal and SIM, can only use according to the factory state that sets; To with whether open the authority that interlock function is not reselected and revised; In case after opening interlock function during the event Default Value, the user can't close interlock function, has realized real interlocking; Effectively prevent the situation that user data is stolen when wireless terminal or SIM are lost, thereby improved safety of user data and privacy.
Preferably, in above-mentioned machine card locking device, also comprise: output module, be used for running status to user's display machines card locking device, running status comprises wireless terminal and the failure of SIM coupling.
Output module in the present embodiment is mainly used in UI software and shows, behind the prompting user interlocking of phone and card, can the initialization of SIM normally be carried out.If can, UI software can be accomplished the initialization flow process, explains that this terminal just with its SIM of binding normally uses; If can not, the failure of UI software initialization SIM flow process is explained that this terminal does not have normally to use with its SIM of binding, and corresponding prompt is shown to the user.Present embodiment adopts the running status of output module to user's display machines card locking device, informs the failure of wireless subscriber terminal and SIM coupling when being included in the interlocking of phone and card authentification failure.Do like this, make the user know the interlocking of phone and card authentification failure, improved customer experience.
Preferably, above-mentioned machine card locking device can be used for TD-SCDMA (TimeDivision-Synchronous Code Division Multiple Access, the CDMA that the time-division is synchronous).But TD-SCDMA is merely the application of the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.
From above description, can find out that the above embodiments of the present invention have realized the two-way interlocking of wireless terminal and Subscriber Identity Module, improved safety of user data and privacy.
Obviously, it is apparent to those skilled in the art that above-mentioned each module of the present invention or each step can realize with the general calculation device; They can concentrate on the single calculation element; Perhaps be distributed on the network that a plurality of calculation element forms, alternatively, they can be realized with the executable program code of calculation element; Thereby; Can they be stored in the storage device and carry out, perhaps they are made into each integrated circuit modules respectively, perhaps a plurality of modules in them or step are made into the single integrated circuit module and realize by calculation element.Like this, the present invention is not restricted to any specific hardware and software combination.
The above is merely the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a machine lock-card locking method that is used for radio communication is characterized in that, may further comprise the steps:
Wireless terminal powers on, and judges whether the integrated circuit identification code memory of said wireless terminal stores the integrated circuit identification code;
If said integrated circuit identification code memory is not stored said integrated circuit identification code; Read the integrated circuit identification code of Subscriber Identity Module; And said integrated circuit identification code is saved in said integrated circuit identification code memory, said integrated circuit identification code memory is used for the machine pintle hook lock, wherein; Said machine pintle hook lock is realized in the following manner: read the integrated circuit identification code of said Subscriber Identity Module, and said integrated circuit identification code is saved in said integrated circuit identification code memory;
After said Subscriber Identity Module being carried out the PIN release according to the initial PIN in the personal identifier storage; Said wireless terminal generates first random number; The PIN that said first random number is set is said Subscriber Identity Module; And said first random number is saved in the personal identifier storage of said wireless terminal, said personal identifier storage is used for the kayser machine, accomplishes interlocking of phone and card; Wherein, Said kayser machine is realized in the following manner: said wireless terminal generates said first random number, the PIN that said first random number is set is said Subscriber Identity Module, and said first random number is saved in the personal identifier storage of said wireless terminal;
Wherein, Said machine lock-card locking method comprises: if said integrated circuit identification code memory has been stored said integrated circuit identification code; Read the integrated circuit identification code of said Subscriber Identity Module, and with said integrated circuit identification code memory in the said integrated circuit identification code of storing carry out first relatively; Carry out the authentication of machine pintle hook lock according to first comparative result;
The authentication of carrying out the machine pintle hook lock according to first comparative result comprises: if the said integrated circuit identification code that reads is identical with the said integrated circuit identification code of storage; Said wireless terminal reads the said PIN of said Subscriber Identity Module, and with said personal identifier storage in the said PIN stored carry out second relatively; Carry out the authentication of kayser machine according to second comparative result;
The authentication of carrying out the kayser machine according to second comparative result comprises: if the said PIN that reads is identical with the said PIN of storage; Said wireless terminal generates second random number, the PIN that said second random number is set is said Subscriber Identity Module; The personal identifier storage of said wireless terminal refreshed be said second random number, accomplish interlocking of phone and card.
2. machine lock-card locking method according to claim 1 is characterized in that, also comprises before said wireless terminal powers on:
The factory state that said wireless terminal and said Subscriber Identity Module are set is for opening interlock function.
3. machine lock-card locking method according to claim 2 is characterized in that,
The factory state that said wireless terminal and Subscriber Identity Module are set specifically comprises for opening interlock function:
The factory state that said wireless terminal is set is the unlatching interlock function, and the initial PIN of said Subscriber Identity Module that will be corresponding with said wireless terminal is saved in said personal identifier storage;
The factory state that said Subscriber Identity Module is set is for opening the individual identification code function.
4. machine lock-card locking method according to claim 1 is characterized in that, the authentication of carrying out the machine pintle hook lock according to first comparative result specifically comprises:
If the said integrated circuit identification code that reads is different with the said integrated circuit identification code of storage, carry out machine card coupling failure operation.
5. machine lock-card locking method according to claim 1 is characterized in that, the authentication of carrying out the kayser machine according to second comparative result specifically comprises:
If the said PIN that reads is different with the said PIN of storage, carry out machine card coupling failure operation.
6. according to claim 4 or 5 described machine lock-card locking methods, it is characterized in that, carry out machine card coupling failure operation and specifically comprise:
Said wireless terminal reports an error to the user;
Forbid the data of said wireless terminal and said Subscriber Identity Module are carried out read-write operation.
7. machine lock-card locking method according to claim 1 is characterized in that, accomplishes interlocking of phone and card and specifically comprises:
Said wireless terminal and said Subscriber Identity Module are carried out initialization;
Said wireless terminal and said Subscriber Identity Module operate as normal.
8. a machine card locking device that is used for radio communication is characterized in that, comprising:
Judge module is used for after wireless terminal powers on, judging whether the integrated circuit identification code memory of said wireless terminal stores the integrated circuit identification code;
Integrated circuit identification code processing module; Be used for if said integrated circuit identification code memory is not stored said integrated circuit identification code; Read the integrated circuit identification code of Subscriber Identity Module; And said integrated circuit identification code is saved in said integrated circuit identification code memory, said integrated circuit identification code memory is used for the machine pintle hook lock, wherein; Said machine pintle hook lock is realized in the following manner: read the integrated circuit identification code of said Subscriber Identity Module, and said integrated circuit identification code is saved in said integrated circuit identification code memory;
The PIN processing module; Be used for after the initial PIN according to personal identifier storage carries out the PIN release to said Subscriber Identity Module; Said wireless terminal generates first random number, the PIN that said first random number is set is said Subscriber Identity Module, and said first random number is saved in the personal identifier storage of said wireless terminal; Said personal identifier storage is used for the kayser machine; Accomplish interlocking of phone and card, wherein, said kayser machine is realized in the following manner: said wireless terminal generates said first random number; The PIN that said first random number is set is said Subscriber Identity Module, and said first random number is saved in the personal identifier storage of said wireless terminal;
Wherein, Said device also comprises: first reads and comparison module; Be used for if said integrated circuit identification code memory has been stored said integrated circuit identification code; Read the integrated circuit identification code of said Subscriber Identity Module, and with said integrated circuit identification code memory in the said integrated circuit identification code of storing carry out first relatively; First authentication module is used for carrying out according to first comparative result authentication of machine pintle hook lock;
Wherein, First authentication module that is used for carrying out according to first comparative result authentication of machine pintle hook lock comprises: second reads and comparison module; Be used for if the said integrated circuit identification code that reads is identical with the said integrated circuit identification code of storage; Said wireless terminal reads the said PIN of said Subscriber Identity Module, and with said personal identifier storage in the said PIN stored carry out second relatively; Second authentication module is used for carrying out according to second comparative result authentication of kayser machine;
Second authentication module that is used for carrying out according to second comparative result authentication of kayser machine comprises: generate and be provided with module; Be used for if the said PIN that reads is identical with the said PIN of storage; Said wireless terminal generates second random number, the PIN that said second random number is set is said Subscriber Identity Module; Refresh module is used for personal identifier storage with said wireless terminal and refreshes and be said second random number, accomplishes interlocking of phone and card.
9. machine card locking device according to claim 8 is characterized in that, also comprises:
Module is set, and the factory state that is used to said wireless terminal and said Subscriber Identity Module are set is for opening interlock function.
10. according to Claim 8 or 9 described machine card locking devices, it is characterized in that, also comprise:
Output module is used for showing to the user running status of said machine card locking device, and said running status comprises said wireless terminal and the failure of said Subscriber Identity Module coupling.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910158936A CN101621790B (en) | 2009-07-08 | 2009-07-08 | Lock-card locking method and device for wireless communication |
| PCT/CN2010/073141 WO2011003304A1 (en) | 2009-07-08 | 2010-05-24 | Phone-card locking method and device for wireless communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910158936A CN101621790B (en) | 2009-07-08 | 2009-07-08 | Lock-card locking method and device for wireless communication |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101621790A CN101621790A (en) | 2010-01-06 |
| CN101621790B true CN101621790B (en) | 2012-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910158936A Expired - Fee Related CN101621790B (en) | 2009-07-08 | 2009-07-08 | Lock-card locking method and device for wireless communication |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101621790B (en) |
| WO (1) | WO2011003304A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN103813326A (en) * | 2012-11-09 | 2014-05-21 | 青岛海信移动通信技术股份有限公司 | Network accessing and locking method and network accessing and locking equipment for terminal |
| CN105101178A (en) * | 2015-06-25 | 2015-11-25 | 集怡嘉数码科技（深圳）有限公司 | Business process method, device and system |
| CN105162513A (en) * | 2015-08-20 | 2015-12-16 | 河北亿程交通科技有限公司 | Beidou terminal, and Beidou terminal monitoring system and method |
| CN106686573A (en) * | 2016-12-14 | 2017-05-17 | 深圳普创天信科技发展有限公司 | Method of interlocking SIM card with device |
| CN106934248B (en) * | 2017-03-24 | 2019-08-30 | 深圳市普博科技有限公司 | Medical Devices setting and matching process, host and medical apparatus system |
| CN108197940A (en) * | 2018-01-17 | 2018-06-22 | 武汉轻工大学 | Payment request response method, mobile terminal and the readable storage medium storing program for executing of mobile terminal |
| CN113038451B (en) * | 2021-02-26 | 2023-04-07 | 西安广和通无线软件有限公司 | Machine-card binding method and device, communication module and storage medium |
| CN113286304A (en) * | 2021-05-08 | 2021-08-20 | Tcl通讯（宁波）有限公司 | Method and device for automatically adapting and locking SIM (subscriber identity Module) data, mobile terminal and storage medium |
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| CN1612148A (en) * | 2003-10-29 | 2005-05-04 | 林晖 | Data storage and application authentication method and IC card authentication hardware |
| CN101155212A (en) * | 2006-09-30 | 2008-04-02 | 中兴通讯股份有限公司 | Method for limiting use of mobile terminal |
| CN101083816B (en) * | 2007-07-30 | 2012-04-18 | 中兴通讯股份有限公司 | Wireless terminal and method for mutual locking and unlocking with user recognition card |
| CN101330387B (en) * | 2008-07-24 | 2010-12-08 | 华为终端有限公司 | Method for authentication of machine card, communication apparatus and authentication system |
| 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 |
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- 2009-07-08 CN CN200910158936A patent/CN101621790B/en not_active Expired - Fee Related
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2010
- 2010-05-24 WO PCT/CN2010/073141 patent/WO2011003304A1/en active Application Filing
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| EP0602319A1 (en) * | 1992-12-14 | 1994-06-22 | DeTeMobil Deutsche Telekom MobilNet GmbH | Method for securing a mobile wireless apparatus against unauthorized use |
| CN1469674A (en) * | 2002-07-04 | 2004-01-21 | ���Ͽع�����˾ | Method for locking mobile telecommunication terminal |
| CN101287211A (en) * | 2008-05-07 | 2008-10-15 | 中兴通讯股份有限公司 | Anti-theft method for mobile terminal |
| CN101448261A (en) * | 2008-12-26 | 2009-06-03 | 深圳华为通信技术有限公司 | Method for locking mobile terminal with user identification card, equipment and system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101621790A (en) | 2010-01-06 |
| WO2011003304A1 (en) | 2011-01-13 |
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