CN104796882A - Smart card writing method and smart card writing device - Google Patents
Smart card writing method and smart card writing device Download PDFInfo
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- CN104796882A CN104796882A CN201410020408.5A CN201410020408A CN104796882A CN 104796882 A CN104796882 A CN 104796882A CN 201410020408 A CN201410020408 A CN 201410020408A CN 104796882 A CN104796882 A CN 104796882A
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Abstract
The invention provides a smart card writing method and a smart card writing device. When a card writing request used for indicating the writing of a smart card is received, idle personalized data card resources are acquired, idle personalized data code number resources are acquired, and the personalized data card resources and the personalized data code number resources are sent to a terminal loaded with the smart card so as to enable the terminal to write the smart card according to the personalized data card resources and the personalized data code number resources. The idle personalized data card resources and the idle personalized data code number resources are acquired separately when the card writing request is received, so that pre-writing of the personalized data card resources into the smart card is avoided, pre-establishment of the corresponding relation between the personalized data card resources and the personalized data code number resources is avoided, and the technical problem that the utilization rate of the personalized data card resources and the personalized data code number resources is low is solved.
Description
Technical field
The present invention relates to the communication technology, particularly relate to a kind of writing smart card method and apparatus.
Background technology
Writing smart card points to write in smart client identification module (Subscriber Identity Module, SIM) card to carry out the necessary data that communicate.Current card writing method is the personal data coding resource being downloaded smart card by the card writing terminal in business hall to server application, such as international mobile subscriber identity (International Mobile Subscriber Identification Number, and SMS service center (Short Message Service Center IMSI), thus by this card writing terminal, this personal data coding resource is written in this smart card SMSC).
In prior art, personal data card resource is written with in advance in this smart card, comprise integrated circuit card identification code (Integrate circuit card identity, ICCID), KI (Keyidentifier, KI), PIN (Personal Identification Number, PIN), PIN unlocking pin (PIN Unblocking Key, PUK) etc., when needs write card to smart card, card writing terminal sends to server the card of writing comprising personal data card resource and asks, corresponding relation between the personal data card resource that after server receives and writes card request, basis is set up in advance and personal data coding resource, personal data coding resource corresponding to personal data card resource is sent to card writing terminal, personal data coding resource is written in smart card by card writing terminal, thus be written with the institute that communicates comprising personal data coding resource and personal data card resource in smart card must data.
But due in prior art, due to before writing card, need to write personal data card resource in advance on smart cards, and the corresponding relation set up in advance between personal data card resource and personal data coding resource, cause occupying a large amount of personal data card resource and personal data coding resource, reduce the utilance of personal data card resource and personal data coding resource.
Summary of the invention
The invention provides a kind of writing smart card method and apparatus, for improving the utilance of personal data card resource and personal data coding resource.
First aspect of the present invention is to provide a kind of writing smart card method, comprising:
When receive be used to indicate to smart card write card write card request time, obtain idle personal data card resource, and obtain idle personal data coding resource;
The personal data card resource of acquisition and personal data coding resource are carried out assembled, generates target personal data;
Send described target personal data to the terminal loading described smart card, according to described target personal data, card is write to described smart card to make described terminal.
Another aspect of the present invention is to provide a kind of writing smart card device, comprising:
Acquisition module, for when receive be used to indicate to smart card write card write card request time, obtain idle personal data card resource, and obtain idle personal data coding resource;
Composite module, for being undertaken assembled by the personal data card resource of acquisition and personal data coding resource, generates target personal data;
Sending module, for sending described target personal data to the terminal loading described smart card, writes card according to described target personal data to described smart card to make described terminal.
Writing smart card method and apparatus provided by the invention, by when receive be used to indicate to smart card write card write card request time, obtain idle personal data card resource, and obtain idle personal data coding resource, personal data card resource and personal data coding resource is sent to the terminal loading described smart card, according to personal data card resource and personal data coding resource, card is write to smart card to make terminal, due to when receive write card request time, obtain idle personal data card resource and personal data coding resource respectively, thus avoid and write personal data card resource in advance on smart cards, and avoid the corresponding relation set up in advance between personal data card resource and personal data coding resource, thus the technical problem that the utilance solving personal data card resource and personal data coding resource is lower.
Accompanying drawing explanation
The schematic flow sheet of the writing smart card method that Fig. 1 provides for one embodiment of the invention;
The schematic flow sheet of the writing smart card method that Fig. 2 provides for another embodiment of the present invention;
The structural representation of the writing smart card device that Fig. 3 provides for one embodiment of the invention;
The structural representation of the writing smart card device that Fig. 4 provides for another embodiment of the present invention.
Embodiment
The schematic flow sheet of the writing smart card method that Fig. 1 provides for one embodiment of the invention, the method in the present embodiment can be performed by server, as shown in Figure 1, comprising:
101, when receive be used to indicate to smart card write card write card request time, obtain idle personal data card resource, and obtain idle personal data coding resource.
Wherein, this smart card is blank smart card before writing card, and only prestored hardware identification number, also can comprise preset chip operating system (Chip Operating System, COS) and write card application.
Wherein, personal data card resource comprises ICCID, KI, operator variant algorithm configuration field (Operator Variant Algorithm Configuration Field, OP), PIN and PUK; Personal data coding resource comprises IMSI and SMSC.
When receive be used to indicate to smart card write card write card request time, obtain idle personal data card resource at random from smart card card producing system, and obtain idle personal data coding resource at random from CRM system; Smart card card producing system is for storing personal data card resource, and CRM system is for storing personal data coding resource.
Further, write the hardware identification number that card request comprises subscriber directory number and smart card, then after 101, also comprise generate described personal data card resource, described personal data coding resource and described write card ask in subscriber directory number and the hardware identification number of described smart card between corresponding relation.Due in this programme ICCID as a part for complete personal data, be not suitable for the identifier being re-used as card hardware, therefore need here to introduce another hardware identification number except ICCID, this identifier is for distinguishing whether this card of the request of initiation is legal card; This hardware identification number also can support the application demand of the long-range hair fastener to embedded card in addition, in order to identify dissimilar embedded card.
102, the personal data card resource of acquisition and personal data coding resource are carried out assembled, generate target personal data.
Utilize the data masterplate preset, carry out assembled to described personal data card resource and described personal data coding resource, obtain include target personal data write card data group.
103, send target personal data to the terminal loading smart card, according to target personal data, card is write to smart card to make terminal.
Support wirelessly to send target personal data with wired mode to the terminal loading smart card.When making wirelessly, wireless network access way is not restricted, terminal accessing WLAN network (Wireless Local Area Networks can be passed through, WLAN), if or terminal is double-card mobile phone, be loaded with and do not write card smart card, and be loaded with another and write card smart card etc. and can step on network interface card sheet, another that can utilize in double card can step on network interface card sheet access of radio network, for card to be written provides data channel, the terminal realized to loading smart card sends target personal data.The card data group of writing including target personal data is encapsulated, obtains packet.Further, also can be encrypted packet.Send this packet to the terminal loading smart card, according to personal data card resource and personal data coding resource, card is write to smart card to make terminal.
In the present embodiment, by when receive be used to indicate to smart card write card write card request time, obtain idle personal data card resource, and obtain idle personal data coding resource, personal data card resource and personal data coding resource is sent to the terminal loading described smart card, according to personal data card resource and personal data coding resource, card is write to smart card to make terminal, due to when receive write card request time, obtain idle personal data card resource and personal data coding resource respectively, thus avoid and write personal data card resource in advance on smart cards, and avoid the corresponding relation between personal data card resource and personal data coding resource set up in advance, thus the technical problem that the utilance solving personal data card resource and personal data coding resource is lower.
The schematic flow sheet of the writing smart card method that Fig. 2 provides for another embodiment of the present invention, as shown in Figure 2, comprising:
201, server receives and writes card request.
Wherein, the hardware identification number that card request comprises subscriber directory number and smart card is write.Due in this programme ICCID as a part for complete personal data, be not suitable for the identifier being re-used as card hardware, therefore need here to introduce another hardware identification number except ICCID, this identifier is for distinguishing whether this card of the request of initiation is legal card; This hardware identification number also can support the application demand of the long-range hair fastener to embedded card in addition, in order to identify dissimilar embedded card.
After user selectes subscriber directory number, start the distribution flow performing smart card, first, the traffic operation staff of business hall distributes smart card to user, registering service receiving system is with typing user profile, and utilize service system or be loaded with smart card terminal to server send comprise the hardware identification number of subscriber directory number and smart card write card request, with make server receive this write card ask.Wherein, service system is used for selecting subscriber directory number (Mobile Subscriber InternationalISDN number, MSISDN), and the situation that takies of each subscriber directory number stores.
202, server obtains idle personal data card resource respectively from smart card card producing system, and from CRM system, obtain idle personal data coding resource.
Wherein, personal data card resource comprises ICCID, KI, OP, PIN and PUK; Personal data coding resource comprises IMSI and SMSC.
Server sends request the request obtaining personal data card resource to smart card card producing system, this smart card card producing system sends the response comprising idle personal data card resource to server; Server sends request the request obtaining personal data coding resource to CRM system, this smart card card producing system sends the response comprising idle personal data coding resource to server.
It should be noted that, the personal data card resource of above-mentioned acquisition free time, and the process obtaining idle personal data coding resource can be perform simultaneously, also can be successively perform, in the present embodiment, this is not construed as limiting.
Further, server generate described personal data card resource, described personal data coding resource and described write card ask in subscriber directory number and the hardware identification number of described smart card between corresponding relation.
203, server is according to personal data card resource and personal data coding resource, generates packet.
Server carries out assembling combination to personal data card resource and personal data coding resource, obtains target personal data.Especially by personal data card resource and personal data coding resource are inserted in default data masterplate obtain comprise target personal data write card data group, to encapsulate writing card data group, obtain packet.This data masterplate is that operator pre-sets, and comprises and is used to indicate the non-resource data that personal data card resource and personal data coding resource carry out erection method, comprise the one or more combinations in filling position, data format and data length.
204, server is encrypted packet.
205, server sends the packet after this encryption to the terminal loading smart card, writes card to make terminal according to personal data card resource and personal data coding resource to smart card.
Server is according to the hardware identification number write in card request, and inquiry is loaded with the terminal of this hardware identification number intelligent card corresponding, thus sends packet to this terminal.Server support wirelessly and/or wired mode send target personal data to the terminal loading smart card.When making wirelessly, wireless network access way is not restricted, WLAN can be accessed by terminal, if or terminal is double-card mobile phone, be loaded with and do not write card smart card, and be loaded with another and write card smart card etc. and can step on network interface card sheet, another that can utilize in double card can step on network interface card sheet access of radio network, for card to be written provides data channel, the terminal realized to loading smart card sends target personal data.After the terminal being loaded with smart card receives this packet, carry out alternately with smart card, that presets to make smart card execution writes card instruction, completes writing operation.Such as: after the terminal being loaded with smart card receives this packet, this packet is transmitted to smart card, what this smart card was preset according to the personal data card resource in this packet and the execution of personal data coding resource writes card instruction, completes writing operation.Because this terminal only needs packet to be transmitted to smart card, thus, this terminal can be special card writing terminal, also can be common mobile terminal.Or, such as: after the terminal being loaded with smart card receives this packet, terminal according to the personal data card resource in this packet and personal data coding resource perform preset write card instruction, complete the writing operation to smart card.Now, this terminal is special card writing terminal.
Further, after smart card completes writing operation, sent by this terminal to server and be used to indicate the notice write card and complete, server so to service system send be used to indicate the response write card and complete, show to make service system and write the successful information of card, so far, the distribution flow of smart card terminates.
In the present embodiment, by when receive be used to indicate to smart card write card write card request time, obtain idle personal data card resource, and obtain idle personal data coding resource, the packet being used to indicate personal data card resource and personal data coding resource is sent to the terminal loading described smart card, according to personal data card resource and personal data coding resource, card is write to smart card to make terminal, due to when receive write card request time, obtain idle personal data card resource and personal data coding resource respectively, thus avoid and write personal data card resource in advance on smart cards, and avoid the corresponding relation between personal data card resource and personal data coding resource set up in advance, thus the technical problem that the utilance solving personal data card resource and personal data coding resource is lower.
The structural representation of the writing smart card device that Fig. 3 provides for one embodiment of the invention, as shown in Figure 3, comprising: acquisition module 31, composite module 34 and sending module 32.
Acquisition module 31, for when receive be used to indicate to smart card write card write card request time, obtain idle personal data card resource, and obtain idle personal data coding resource.
Wherein, personal data card resource comprises ICCID, KI, OP, PIN and PUK, and personal data coding resource comprises IMSI and SMSC.
Acquisition module 31 specifically for when receive be used to indicate to smart card write card write card request time, from smart card card producing system, obtain idle personal data card resource, and from CRM system, obtain idle personal data coding resource
Composite module 34, is connected with acquisition module 31, for being undertaken assembled by the personal data card resource of acquisition and personal data coding resource, generates target personal data.
Composite module 34, specifically for utilizing default data masterplate, carries out assembled to described personal data card resource and described personal data coding resource, obtain include target personal data write card data group.
Sending module 32, is connected with composite module 34, for sending described target personal data to the terminal loading described smart card, writes card to make described terminal according to described target personal data to described smart card.
In the present embodiment, by when receive be used to indicate to smart card write card write card request time, obtain idle personal data card resource, and obtain idle personal data coding resource, personal data card resource and personal data coding resource is sent to the terminal loading described smart card, according to personal data card resource and personal data coding resource, card is write to smart card to make terminal, due to when receive write card request time, obtain idle personal data card resource and personal data coding resource respectively, thus avoid and write personal data card resource in advance on smart cards, and avoid the corresponding relation between personal data card resource and personal data coding resource set up in advance, thus the technical problem that the utilance solving personal data card resource and personal data coding resource is lower.
The structural representation of the writing smart card device that Fig. 4 provides for another embodiment of the present invention, as shown in Figure 4, on the basis of a upper embodiment, the hardware identification number that card request of writing in the present embodiment comprises subscriber directory number and smart card, then writing smart card device comprises further: generation module 33.
Generation module 33, is connected with acquisition module 31, for generate personal data card resource, personal data coding resource and write card ask in subscriber directory number and the hardware identification number of smart card between corresponding relation.
Further, sending module 32 comprises: encapsulation unit 322 and transmitting element 323.
Encapsulation unit 322, for encapsulating described card data group of writing, obtains described packet.
Transmitting element 323, is connected with encapsulation unit 322, sends described packet to described terminal.
Further, sending module 32 also comprises: ciphering unit 324.
Ciphering unit 324, is connected with encapsulation unit 322 and transmitting element 323, for being encrypted described packet.
Device in the present embodiment, for realizing the flow process of the writing smart card method shown in Fig. 2.
In the above-described embodiments, the description of each embodiment is all emphasized particularly on different fields, in certain embodiment, there is no the part described in detail, can see the associated description of other embodiments.
In the present embodiment, by when receive be used to indicate to smart card write card write card request time, obtain idle personal data card resource, and obtain idle personal data coding resource, the packet being used to indicate personal data card resource and personal data coding resource is sent to the terminal loading described smart card, according to personal data card resource and personal data coding resource, card is write to smart card to make terminal, due to when receive write card request time, obtain idle personal data card resource and personal data coding resource respectively, thus avoid and write personal data card resource in advance on smart cards, and avoid the corresponding relation set up in advance between personal data card resource and personal data coding resource, thus the technical problem that the utilance solving personal data card resource and personal data coding resource is lower.
One of ordinary skill in the art will appreciate that: all or part of step realizing above-mentioned each embodiment of the method can have been come by the hardware that program command is relevant.Aforesaid program can be stored in a computer read/write memory medium.This program, when performing, performs the step comprising above-mentioned each embodiment of the method; And aforesaid storage medium comprises: ROM, RAM, magnetic disc or CD etc. various can be program code stored medium.
Last it is noted that above each embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a writing smart card method, is characterized in that, comprising:
When receive be used to indicate to smart card write card write card request time, obtain idle personal data card resource, and obtain idle personal data coding resource;
The personal data card resource of acquisition and personal data coding resource are carried out assembled, generates target personal data;
Send described target personal data to the terminal loading described smart card, according to described target personal data, card is write to described smart card to make described terminal.
2. writing smart card method according to claim 1, is characterized in that, described in write card request and comprise the hardware identification number of subscriber directory number and described smart card;
Then described when receive be used to indicate to smart card write card write card request time, obtain idle personal data card resource, and after the personal data coding resource of acquisition free time, also comprise:
Generate described personal data card resource, described personal data coding resource and described write card ask in subscriber directory number and the hardware identification number of described smart card between corresponding relation.
3. writing smart card method according to claim 1, is characterized in that, is describedly undertaken assembled by the personal data card resource of acquisition and personal data coding resource, generates target personal data, comprising:
Utilize the data masterplate preset, carry out assembled to described personal data card resource and described personal data coding resource, obtain include target personal data write card data group;
The described terminal to loading described smart card sends described target personal data, comprising:
Described card data group of writing is encapsulated, obtains packet;
Described packet is sent to described terminal.
4. writing smart card method according to claim 3, is characterized in that, describedly encapsulates described card data group of writing, and after obtaining described packet, also comprises:
Described packet is encrypted.
5. the writing smart card method according to any one of claim 1-4, is characterized in that,
Described personal data card resource comprises integrated circuit card identification code ICCID, KI KI, operator variant algorithm configuration field OP, PIN PIN and PIN unlocking pin PUK;
Described personal data coding resource comprises international mobile subscriber identity IMSI and SMS service center SMSC.
6. a writing smart card device, is characterized in that, comprising:
Acquisition module, for when receive be used to indicate to smart card write card write card request time, obtain idle personal data card resource, and obtain idle personal data coding resource;
Composite module, for being undertaken assembled by the personal data card resource of acquisition and personal data coding resource, generates target personal data;
Sending module, for sending described target personal data to the terminal loading described smart card, writes card according to described target personal data to described smart card to make described terminal.
7. writing smart card device according to claim 6, is characterized in that, described in write card request and comprise the hardware identification number of subscriber directory number and described smart card;
Then described writing smart card device, also comprises:
Generation module, for generate described personal data card resource, described personal data coding resource and described write card ask in subscriber directory number and the hardware identification number of described smart card between corresponding relation.
8. writing smart card device according to claim 6, is characterized in that,
Described composite module, specifically for utilizing default data masterplate, carries out assembled to described personal data card resource and described personal data coding resource, obtain include target personal data write card data group;
Described sending module, comprising:
Encapsulation unit, for encapsulating described card data group of writing, obtains described packet;
Transmitting element, sends described packet to described terminal.
9. writing smart card device according to claim 8, is characterized in that, described sending module, also comprises:
Ciphering unit, for being encrypted described packet.
10. the writing smart card device according to any one of claim 6-9, is characterized in that,
Described personal data card resource comprises integrated circuit card identification code ICCID, KI KI, operator variant algorithm configuration field OP, PIN PIN and PIN unlocking pin PUK;
Described personal data coding resource comprises international mobile subscriber identity IMSI and SMS service center SMSC.
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| CN201410020408.5A CN104796882B (en) | 2014-01-16 | 2014-01-16 | Writing smart card method and apparatus |
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| CN201410020408.5A CN104796882B (en) | 2014-01-16 | 2014-01-16 | Writing smart card method and apparatus |
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| CN104796882B (en) | 2018-12-07 |
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