CN102149083B - Personalized card writing method, system and device - Google Patents
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Abstract
The invention discloses a personalized card writing method and system. The method comprises: a subscriber logs in a remote card writing server via a card writing terminal; the remote card writing server distributes personalized data and card writing components required by the subscriber to an intermediate card connected with the card writing terminal, and the intermediate card stores the personalized data and the card writing components; and the intermediate card is connected to a subscriber terminal used by the subscriber, and the subscriber terminal reads the personalized data in the intermediate card, and calls the card writing components in the intermediate card to write the personalized data to a subscriber identity module (SIM) or a universal subscriber identity module (USIM) in the subscriber terminal. The invention simultaneously discloses the remote card writing server, a subscriber card and the user terminal. By adopting the method, system and device provided by the invention, the safety of the service data can be ensured, the realization is simple and convenient, and the service experience of subscribers can be enhanced.
Description
Technical field
The present invention relates to mobile communication technology, particularly a kind of writing personalized card mthods, systems and devices.
Background technology
Writing personalized card business is a kind of to Subscriber Identity Module (SIM, Subscriber Identity Module) or global Subscriber Identity Module (USIM, Universal Subscriber Identity Module) in write the business of personal data.Described personal data, refer in particular to network parameter and the personal data relevant to Subscriber Number in SIM card or usim card (conventionally, use SIM card in 2G network, use usim card in 3G network), for the normal logging in network of user, normally use the data of mobile service.
At present, writing personalized card business mainly contains following two kinds of implementations:
1) remote writing-card
Remote writing-card is a kind of by setting up card writing terminal in business hall, and by network remote application personal data, the business that completes writing operation and open in real time, can realize local write card and the functions such as card are write in strange land by this business.Specifically, SIM card or usim card are connected to card writing terminal by card reader, card writing terminal is downloaded writing personalized card data and is write card assembly from remote writing-card server, and be saved on card writing terminal, afterwards, card writing terminal writes personal data under the control of writing card assembly in SIM card or usim card.May be by different manufacturers produce due to SIM card or usim card, specifically writing card mode may be different, therefore, needs to download and write accordingly card assembly.
But, can there is certain problem in this scheme: described card writing terminal is generally slightly to be transformed in actual applications, such as ordinary individual's computer (PC of remote writing-card control program is installed, PersonalCumputer),, and as well known to those skilled in the art, the fail safe of existing PC cannot guarantee completely, that is to say, be saved on PC to write card assembly under attack possibly, thereby maliciously cracked, and then cause SIM card etc. to have security risk.
2) air card-writing
Air card-writing be to business operation person by the special main card of air card-writing comprise Subscriber Number selection, write card, open an account and change the general name of the related service such as card operation.Described special main card is arranged in special card writing terminal, by built-in STK (STK, SIM TOOL KIT) menu and business operation person carry out alternately, by short message or general packet radio service (GPRS, General Packet Radio Service) passage and air card-writing system carry out the mutual of business datum, and take safe practice to guarantee the confidentiality and integrity of business datum.
With scheme 1) compared with, this scheme does not need to download in card writing terminal writing card assembly, but SIM card or usim card are being connected to after card writing terminal, write accordingly card instruction by special main card to air card-writing system request, and be written to one by one in SIM card or usim card, therefore, compare and scheme 1), the fail safe of this scheme is better.But, this scheme also has certain defect, such as: need to develop special card writing terminal and main card, from scheme 1) in that remote writing-card program only need to be installed in ordinary PC is different, in this scheme special card writing terminal used etc. implement more complicated, and, writing in card process needs to adopt short message or GRPS passage to carry out the mutual of business datum, speed is slower, and it is lower to send success rate, has therefore reduced user's business experience.
Summary of the invention
In view of this, the invention provides a kind of writing personalized card method and system, a kind of remote writing-card server, subscriber card and user terminal, not only can guarantee the fail safe of business datum, and implement simple and conveniently, and can promote user's business experience.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of writing personalized chucking method, comprising:
User signs in to remote writing-card server by described card writing terminal;
Described remote writing-card server by personal data required user with write card assembly and be handed down to the middle card being connected with described card writing terminal, described middle card is to described personal data and write card assembly and preserve;
Described middle card is connected to the user terminal that described user uses, described user terminal reads the personal data in described middle card, and in described middle card, write card assembly by calling, described personal data is written in the Subscriber Identity Module SIM card or global Subscriber Identity Module usim card in described user terminal.
Preferably, described remote writing-card server is by personal data required user and write before card assembly is handed down to described middle card, further comprises:
Described card writing terminal sends to described remote writing-card server the request of initiation, wherein carries user's user profile;
Described remote writing-card server authenticates described user according to the user profile receiving, and after authentication is passed through, return authentication success response message;
Described card writing terminal sends middle card legitimacy authentication request to described middle card, and described middle card returns to the sequence number of self to described remote writing-card server;
Described remote writing-card server carries out legitimacy authentication according to the sequence number receiving to described middle card, and after authentication is passed through, by personal data required described user with write card assembly and be handed down to described middle card.
Preferably, carry the identification code of described SIM card or usim card in described user profile, described remote writing-card server further sends to described middle card by described identification code; Described user terminal further comprises before reading the personal data in described middle card:
Described user terminal obtains described identification code respectively from described middle card and described SIM card or usim card, and whether the identification code relatively getting for twice is consistent, if so, reads the personal data in described middle card.
Preferably, described identification code is integrated circuit card identification code ICCID or empty calorie sequence number.
Preferably, described middle card is safety digital storage card SD card.
A kind of writing personalized card system, comprising: middle card, card writing terminal, remote writing-card server and user terminal; Under initial condition, described middle card is connected with described card writing terminal, and meanwhile, user signs in to described remote writing-card server by described card writing terminal;
Described remote writing-card server, for by personal data required user with write card assembly and be handed down to described middle card;
Described middle card, for preserving the personal data receiving and writing card assembly;
Described user terminal, for after described middle card is connected to self, read the personal data in described middle card, and in described middle card, write card assembly by calling, the personal data reading is written in the Subscriber Identity Module SIM card or global Subscriber Identity Module usim card of self.
A kind of remote writing-card server, comprising:
Set up unit, for connecting by card writing terminal and middle card;
Transmitting element, for by personal data required user with write card assembly and pass through set up connection and be handed down to described middle card.
Preferably, described remote writing-card server further comprises:
The first authentication ' unit, for receiving the initiation request from described card writing terminal, authenticates according to the user's information of wherein carrying, and authentication is passed through, return authentication success response message; And receive the sequence number of the described middle card that described middle card sends, and according to described sequence number, described middle card is carried out to legitimacy authentication, authentication is passed through, and notifies described transmitting element to carry out self function.
A kind of subscriber card, comprising:
Receiving element, writes the personal data that card server issues and writes card assembly for receiving remote;
Storage unit, for to described personal data with write card assembly and preserve, and confession user terminal reads and calls.
Preferably, described subscriber card is safety digital storage card SD card.
A kind of user terminal is connected with middle card and Subscriber Identity Module SIM card or global Subscriber Identity Module usim card simultaneously in described user terminal, comprising:
Reading unit, for reading the personal data of described middle card;
Writing unit, for writing card assembly by what call described middle card, is written to described personal data in described SIM card or usim card.
Preferably, described user terminal further comprises:
The second authentication ' unit, for obtain respectively the identification code of described SIM card or usim card from described middle card and described SIM card or usim card, and whether the identification code relatively getting for twice is consistent, if so, notifies described reading unit to carry out self function.
Preferably, described identification code is integrated circuit card identification code ICCID or empty calorie sequence number.
Visible, adopt technical scheme of the present invention, first by personal data with write assembly and be saved in middle card, in SD card, and then carry out writing operation according to the information of preserving in SD card, with existing scheme 1) compared with, scheme of the present invention is saved in PC without writing card assembly etc., but be saved in SD card, and on SD card, conventionally possessing special secure storage areas, the possibility being cracked is less, has therefore guaranteed to write the fail safe of card assembly etc., avoid data leak, by the generation of the situations such as malice clone; With existing scheme 2) compared with, scheme of the present invention is without exploitation special card writing terminal and main card, therefore implement simple and convenient, and owing to carrying out the mutual of business datum without employing short message or GRPS passage, therefore avoid speed slow and send the problems such as success rate is not high, promoted user's business experience.
Accompanying drawing explanation
Fig. 1 is by personal data and write card assembly and be handed down to the process schematic diagram of SD card in the inventive method embodiment.
Fig. 2 in the inventive method embodiment is written to personal data the process schematic diagram in SIM card or usim card.
Fig. 3 is the composition structural representation of writing personalized card system embodiment of the present invention.
Fig. 4 is the composition structural representation of remote writing-card server example of the present invention.
Fig. 5 is the composition structural representation of subscriber card embodiment of the present invention.
Fig. 6 is the composition structural representation of user terminal embodiment of the present invention.
Embodiment
For problems of the prior art, the present invention proposes a kind of brand-new writing personalized card scheme, by means of middle card, such as safety digital storage card (SD, Secure Digital Memory Card), this SD calorie requirement possesses SIM card instruction set (as the SD card that comprises Mobile Multimedia Broadcasting or mobile phone TV services user authentication module), using middle card as personal data and write the storage medium of card assembly, utilize scheme 1 simultaneously) described in remote writing-card server etc., complete writing operation.
Based on above-mentioned introduction, the specific implementation of scheme of the present invention comprises: first, middle card is connected to card writing terminal by card reader, meanwhile, user signs in to remote writing-card server by card writing terminal; Afterwards, remote writing-card server is by personal data required user and write card assembly and be handed down to middle card, middle card to described personal data with write card assembly and preserve; Finally, middle card is inserted in the user terminal that user uses, user terminal reads the personal data in middle card, and in middle card, writes card assembly by calling, and the personal data reading is written in the SIM card or usim card in user terminal.
In addition, in scheme of the present invention, in order to ensure the fail safe of whole process, at remote writing-card server personal data that user is required with write before card assembly is handed down to middle card, also can further carry out following processing: card writing terminal sends to remote writing-card server the request of initiation, wherein carry user's user profile; Remote writing-card server authenticates according to the user's information receiving, and authentication is passed through, return authentication success response message; Afterwards, card writing terminal sends middle card legitimacy authentication request to middle card, correspondingly, middle card returns to the sequence number of self to remote writing-card server, remote writing-card server carries out legitimacy authentication according to the sequence number receiving to centre card, authentication is passed through, then by personal data required user with write card assembly and be handed down to middle card.
Have again, send to the identification code of going back portability SIM card or usim card in the user profile of remote writing-card server, remote writing-card server is in sending personal data and writing card assembly to middle card, can further described identification code be sent to middle card, like this, before user terminal reads the personal data in middle card, can first from middle card and SIM card or usim card, obtain respectively the identification code of described SIM card or usim card, and whether the identification code relatively getting for twice is consistent, if so, then read the personal data in middle card.
For making object of the present invention, technical scheme and advantage clearer, referring to the accompanying drawing embodiment that develops simultaneously, scheme of the present invention is described in further detail.Suppose that the middle card in following examples is SD card.
Fig. 1 is by personal data and write card assembly and be handed down to the process schematic diagram of SD card in the inventive method embodiment.Suppose that user's SD cartoon being crossed to card reader is in advance connected to card writing terminal, meanwhile, user signs in to remote writing-card server by card writing terminal.As shown in Figure 1, comprise the following steps:
Step 11: card writing terminal sends to remote writing-card server the request of initiation, wherein carries user profile.
In actual applications, when user need to carry out certain writing personalized card business, during such as new digit application or replacing number, can login the web page boundary face on card writing terminal, according to the difference of the writing personalized card business that will carry out, input different user profile, specifically need to input what information and scheme of the present invention without direct relation, be not described.
Step 12: remote writing-card server authenticates according to the user's information receiving, and after authentication is passed through, to card writing terminal return authentication success response message.
How to authenticate as prior art, repeat no more.If authentication do not pass through, can process ends, do not carry out subsequent treatment.
Step 13: write card server and send legitimacy authentication request to SD card.
Step 14:SD clamping is received after described legal authentication request, the sequence number of self is sent to remote writing-card server.
SD card can be by reading the EF under self root file
sDIDthe sequence number of file acquisition self.
Step 15: remote writing-card server carries out legitimacy authentication according to the sequence number receiving to SD card, and after authentication is passed through, to card writing terminal return authentication success response message.
How to authenticate as prior art, repeat no more.In addition, do not pass through if authenticated, can process ends.
Step 16: card writing terminal sends to remote writing-card server the card request of writing.
Step 17: remote writing-card server is by personal data required user and write card assembly and be handed down to SD card.
In actual applications, also can be in step 15, after authentication is passed through, directly by personal data required user with write card assembly and be handed down to SD card.
The personal data that SD card docking is received and write card assembly and preserve, specifically, be saved in the secure storage areas in SD card by writing card assembly, the card assembly of writing of preserving can not be replicated or copy, can only, in follow-up writing operation process, be called with the form of dynamic link libraries; Personal data can be stored with the form of file, reads modification authority and is set to height.
In addition, the difference of the new digit of applying for according to user or the new digit of changing that requires, the included particular content of described writing personalized card data is also by difference, such as, the new digit that user applies for or require change new digit be the number in 2G network, so, described writing personalized card data can comprise: integrated circuit card identification code (ICCID, Integrate Circuit Card Identity), international mobile subscriber identity (IMSI, International Mobile Subscriber Identity), KI (KI, Key Identifier), short message individual agreement (SMSP, Short Message Service Person Protocol), PIN (PIN, Personal Identification Number) 1, PIN2, individual's Personal Unlocking Key (PUK, PersonalUnlock Key) 1 and PUK2 etc., number in 3G network if, can comprise: IMSI, ICCID, cipher key operation center (OPC, Operation Center), subscriber authentication key (K), PIN1, PIN2, PUK1, PUK2, SMSP, sequence number (SQN) and C1-C5 and R1-R5 etc.Can in user profile, carry for illustrating that new digit that user applies for or the new digit that requires to change are the indication information of the number in number or the 3G network of 2G network.
Fig. 2 in the inventive method embodiment is written to personal data the process schematic diagram in SIM card or usim card.As shown in Figure 2, comprise the following steps:
Step 21: user terminal sends individualized request to SD card.
After SD clamping is received the personal data that remote writing-card server issues and is write card assembly and preserve, disconnect being connected of SD card and card writing terminal, it is connected with user terminal, such as being inserted in the draw-in groove of correspondence in mobile phone; After user terminal detects that SD card inserts, send individualized request from trend SD card, or, also can be for user shows an interface, whether prompting user needs to carry out writing operation, need to carry out writing operation if user determines, send individualized request to SD card, specific implementation is not limit.
Step 22:SD card returns to the identification code of SIM card or usim card to user terminal.
In step 11 shown in Fig. 1, in described user profile, can further comprise SIM card that user terminal uses or the identification code of usim card, specifically, if the writing personalized card business that user will carry out is new digit application, described identification code is the empty calorie sequence number of SIM card or usim card, if the writing personalized card business that user will carry out is for changing number, described identification code is the ICCID of SIM card or usim card, and these information are all that user is known in advance.
Step 23: user terminal is asked its identification code to SIM card or USIM.
Step 24:SIM card or usim card return to its identification code to user terminal.
Step 25: whether user terminal is relatively obtained from the identification code of SD card consistent with the identification code that is obtained from SIM card or usim card, to determine whether carrying out writing operation to SIM card or usim card, if so, performs step 26.
If inconsistent, could process ends.
Step 26: card writing terminal reads personal data from middle card, and in middle card, write card assembly by calling, carry out writing operation, the personal data that is about to read is written in SIM card or usim card.
Conventionally, SIM card or the card assembly of writing corresponding to usim card that remote writing-card server can be produced different production firms all send to SD card, in this step, user terminal only need call the SIM card that uses with self or usim card corresponding write card assembly.
How to complete writing operation and be similarly prior art, repeat no more.
Based on said method, the present invention has proposed a kind of writing personalized card system, remote writing-card server, subscriber card and user terminal simultaneously.
Fig. 3 is the composition structural representation of writing personalized card system embodiment of the present invention.As shown in Figure 3, comprising: middle card 31, card writing terminal 32, remote writing-card server 33 and user terminal 34; Under initial condition, middle card 31 is connected with card writing terminal 32, such as, middle card 31 can be connected to card writing terminal 32 by card reader (not shown), and user signs in to remote writing-card server 33 by card writing terminal 32;
Remote writing-card server 33, for by personal data required user with write card assembly and be handed down to middle card 31;
Middle card 31, for preserving the personal data receiving and writing card assembly;
User terminal 34, for after middle card 31 is connected to self, reads the personal data in middle card 31, and in middle card 31, writes card assembly by calling, and the personal data reading is written in the SIM card or usim card of self.
Fig. 4 is the composition structural representation of remote writing-card server example of the present invention.As shown in Figure 4, comprise the following steps:
Set up unit 41, for connecting by card writing terminal and middle card;
Transmitting element 42, for by personal data required user with write card assembly and pass through set up connection and be handed down to middle card.
In addition, in the server of remote writing-card shown in Fig. 4, also can further comprise:
The first authentication ' unit 43, for receiving the initiation request from card writing terminal, authenticates according to the user's information of wherein carrying, and authentication is passed through, return authentication success response message; And receive the sequence number of the middle card that middle card sends, and according to the sequence number receiving, centre card is carried out to legitimacy authentication, authentication is passed through, and notice transmitting element 42 is carried out self function.
Fig. 5 is the composition structural representation of subscriber card embodiment of the present invention.Described subscriber card is the middle card 31 shown in Fig. 3.As shown in Figure 5, comprising:
Receiving element 51, writes the personal data that card server issues and writes card assembly for receiving remote;
Described subscriber card can be SD card.
Fig. 6 is the composition structural representation of user terminal embodiment of the present invention.In this user terminal, be connected with middle card and SIM card or usim card simultaneously, as shown in Figure 6, comprise:
Reading unit 61, for reading the personal data of middle card;
In addition, shown in Fig. 6, in user terminal, also can further comprise:
The second authentication ' unit 63, for obtain respectively the identification code of SIM card or usim card from middle card and SIM card or usim card, and whether the identification code relatively getting for twice is consistent, if so, notifies reading unit 61 to carry out self function.
Described identification code is ICCID or empty calorie sequence number.
The specific works flow process of system shown in Fig. 3～6 and device embodiment please refer to the respective description in embodiment of the method shown in Fig. 1 and 2, repeats no more herein.
In a word, adopt technical scheme of the present invention, first by personal data with write assembly and be saved in middle card, in SD card, and then carry out writing operation according to the information of preserving in SD card, with existing scheme 1) compared with, scheme of the present invention is saved in PC without writing card assembly etc., but be saved in SD card, and on SD card, conventionally possessing special secure storage areas, the possibility being cracked is less, has therefore guaranteed to write the fail safe of card assembly etc., avoid user data leakage, by the generation of the situations such as malice clone; With existing scheme 2) compared with, scheme of the present invention is without exploitation special card writing terminal and main card, therefore implement simple and convenient, and owing to carrying out the mutual of business datum without employing short message or GRPS passage, therefore avoid speed slow and send the problems such as success rate is not high, promoted user's business experience.
In sum, these are only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (7)
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| CN201010108095.0A CN102149083B (en) | 2010-02-05 | 2010-02-05 | Personalized card writing method, system and device |
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| CN201010108095.0A CN102149083B (en) | 2010-02-05 | 2010-02-05 | Personalized card writing method, system and device |
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Families Citing this family (12)
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| CN102779283B (en) * | 2012-07-30 | 2015-09-23 | 亚信科技（中国）有限公司 | A kind of device, system and method realizing SIM card read-write |
| CN102917344B (en) * | 2012-09-25 | 2015-09-30 | 东信和平科技股份有限公司 | SIM card self-help account opening method and system |
| CN103139760B (en) * | 2012-12-31 | 2015-09-16 | 中国联合网络通信集团有限公司 | write card processing method and device |
| CN103391537B (en) * | 2013-06-24 | 2017-02-08 | 上海卓易科技股份有限公司 | Method and device for writing international mobile equipment identify (IMEI) number through mobile terminal |
| CN104918230A (en) * | 2014-03-11 | 2015-09-16 | 中国移动通信集团内蒙古有限公司 | Card writing method, device and system |
| CN103856943B (en) * | 2014-03-28 | 2017-04-05 | 中国联合网络通信集团有限公司 | Configuration data writes processing method and processing device |
| CN104469739B (en) * | 2014-12-31 | 2019-01-11 | 北京大唐智能卡技术有限公司 | A kind of card writing method and client device |
| CN105101163B (en) * | 2015-07-22 | 2018-12-11 | 联通华盛通信有限公司 | The method and apparatus of air card-writing |
| CN105391736A (en) * | 2015-12-11 | 2016-03-09 | 捷德（中国）信息科技有限公司 | Transaction dynamic data authentication method and system |
| CN106231534B (en) * | 2016-07-28 | 2020-02-21 | 宇龙计算机通信科技(深圳)有限公司 | Mobile terminal and number writing and eliminating method and device thereof |
| CN106326951B (en) * | 2016-08-23 | 2019-07-05 | 广东岭南通股份有限公司 | A kind of contact intelligent card personalization method and device |
| CN110022552A (en) * | 2018-01-08 | 2019-07-16 | 中国移动通信有限公司研究院 | User identification module method for writing data, equipment, platform and storage medium |
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