CN101394630A

CN101394630A - Smart card for realizing number distributing in air

Info

Publication number: CN101394630A
Application number: CNA2008101674646A
Authority: CN
Inventors: 甘俊; 王长年
Original assignee: China Mobile Group Jiangsu Co Ltd
Current assignee: China Mobile Group Jiangsu Co Ltd
Priority date: 2008-10-13
Filing date: 2008-10-13
Publication date: 2009-03-25
Anticipated expiration: 2028-10-13
Also published as: CN101394630B

Abstract

A smart card for achieving number distribution in the air is a writing card. The smart card comprises a parameter self refreshing interface, a safety management module, a parameter refreshing module and a temporary number management module connected in sequence, wherein, after being used in the log-in network of the writing card, the parameter self refreshing interface receives an individual data package from a number management server through a temporary telephone number, and instructs the safety management module to carry out the safety certification to the individual data package; when determining whether the individual data package complies with the requirements, the safety management module instructs the parameter refreshing module to update parameters; the parameter refreshing module acquires and analyzes data from the parameter self-refreshing interface item by item, sends a successful parameter updating message to the number management server when the update of all the parameters is finished, and simultaneously instructs the temporary number management module to be used in temporary IMSI clear in the log-in network of the writing card. The invention can realize the individual publication of the smart card in a high coverage rate manner through a radio channel, thereby reducing the cost.

Description

A kind of smart card of realizing the number of joining in the air

Technical field

The present invention relates to the smart card distribution technology of wireless communication field, relate in particular to the distribution technology that realizes the smart card of the number of joining in the air based on radio channel.

Background technology

At present each operator can take multiple mode to carry out the distribution (abbreviation hair fastener) of smart card for the user, concentrates the hair fastener mode as card provider, the hair fastener mode of the remote writing-card system by operator, and the hair fastener mode by aerial card writing system.But, do not possess the required condition of above hair fastener mode in some place, may need customer manager or agent to be client's hair fastener by the simplest, convenient mode.

Summary of the invention

Technical problem to be solved by this invention provides a kind of smart card of realizing the number of joining in the air, the mobile phone that can carry by customer manager or agent or user mobile phone make operator satisfy user's the card request of using with flexible way for the client carries out on-the-spot hair fastener.

In order to solve the problems of the technologies described above, the invention provides a kind of smart card of realizing the number of joining in the air, this smart card is a card to be written, undertaken alternately by a parameter self refresh interface and a number management server, reception is carried out the parameter self refresh of card to be written from the personal data bag that is used to write card of number management server.

Further, card to be written comprises parameter self refresh interface, safety management module, parameter update module and the temporary number administration module that connects successively; Wherein:

Parameter self refresh interface, after being used for described card to be written and using interim international mobile subscriber identity IMSI to step on to net successfully, use the mobile phone temporary number and number management server is described communicates, receive the personal data bag by downlink message then, and, send the safety certification indication to safety management module simultaneously with the packet preservation;

Safety management module is used for after receiving the safety certification indication described packet being carried out the safety certification operation, when confirming that safety certification meets the requirements, sends the renewal indication to the parameter update module;

The parameter update module is connected with parameter self refresh interface, be used for receive upgrade the indication back from parameter self refresh interface obtain item by item and resolution data to carry out parameter update, and after finishing all parameter updates, comprise the parameter update success message that upgrades the result to the number management server transmission by uplink message; Simultaneously, empty indication to the transmission of temporary number administration module;

The temporary number administration module, be used for receive empty indication after, interim IMSI is emptied.

Further, if failure appears in described parameter update module in renewal process, then notify number management server to upgrade failure.

Further, cartoon to be written is crossed a main card and is selected one to write the card phone number, and issue number management server by the card sequence number to be written of writing card phone number and input that main card will be selected, discover and seize the interim IMSI that is associated with card sequence number to be written by number management server, and it is mutual with attaching position register HLR or business operation support system BOSS, for card to be written distributes and the temporary number that Activates Phone, and be mobile phone temporary number outfit data download channel; Cartoon to be written is crossed this data download channel and is received the personal data bag.

Further, the data download channel is one or more in note, non-structured supplementary service data and the GPRS.

Further, the described safety certification that safety management module carries out is operated and is comprised: promptly carry out information integrity MAC authentication, anti-replay attack inspection, the data decryption computing; Carrying out update times verifies.

Further, the mobile phone temporary number is subjected to the restriction of place to use and pot life, if number management server is received the parameter update success message that card to be written sends in the place to use and in the pot life, then mutual with HLR or BOSS, that activates card to be written writes the card phone number, again step on net for the user and use, and the mobile phone temporary number was lost efficacy.

Further, if number management server is not received the parameter update success message that card to be written sends in the place to use and in the pot life, then the mobile phone temporary number was lost efficacy.

Further, the parameter self refresh of card to be written comprises a kind of in the personal data of the personal data of odd numbers or many numbers, wherein, personal data comprises one or more among PIN, release number, IMSI, IC-card sign ICCID and the Short Message Service parameter S MSP.

Adopt smart card provided by the invention, the renewal distribution functions that can matching with mobile phone self realizes the personal data of smart card, thereby can reduce cost, high coverage rate ground is by the individualized distribution of radio channel realization smart card, and the smart card that also this technology can be used for using is simultaneously stepped on the parameter update that net carries out related data information.

Description of drawings

Fig. 1 is the publishing system structured flowchart of the smart card that the present invention relates to;

Fig. 1 a is the internal structure block diagram of main card in the system of the present invention;

Fig. 1 b is the internal structure block diagram of number management server in the system of the present invention;

Fig. 1 c is the internal structure block diagram of card to be written in the system of the present invention;

Fig. 2 is the publishing system structured flowchart of another smart card that the present invention relates to;

Fig. 3 is the flow chart of the distributing method of smart card;

Fig. 4 is the card to be written number of joining temporarily and writes card and open flow chart for number management server in the flow process shown in Figure 3;

Fig. 5 writes card phone number flow chart for number management server in Fig. 3 flow process activates.

Embodiment

The smart card of the realization of the present invention number of joining in the air, it is a card to be written, it steps on net for the first time by interim IMSI, communicates by letter with number management server by the mobile phone temporary number, by the write Ka Gerenhuashuojubao of parameter self refresh interface reception from number management server; This packet is being carried out after safety certification meets the requirements, by parameter self refresh interface obtain item by item and the resolution data bag in user's personal data, carry out the supplemental characteristic self refresh; Treat that all parameter item Data Update finish, just send the parameter update success message, empty interim IMSI simultaneously to number management server; If this parameter update success message is received by number management server that in its pot life then when the mobile phone temporary number was disabled, the card phone number of writing of card to be written was activated, can step on net again for the card user and use.

Below in conjunction with accompanying drawing and by specific embodiment technical scheme of the present invention is at length set forth.

As shown in Figure 1, be the structure of the publishing system of the smart card that the present invention relates to, this system 100 comprises main card 110, number management server 120, card to be written 130 and mobile phone 140 and mobile phone 150; Wherein,

Main card 110 inserts mobile phone 140, be used to allow the user select to write the card characteristic information to be written that card phone number and input comprise card sequence number to be written, and will comprise that card characteristic information to be written and the hair fastener request of choosing of writing card phone number information send to number management server 120, to start writing operation; And carry out alternately with number management server 120, realize the information indicating of hair fastener process and Presentation Function as a result;

Number management server 120, be used for after receiving the hair fastener request, by card sequence number to be written is that card 130 to be written distributes the mobile phone temporary number, and steps on the packet that the generation of net back is used to write card at card 130 to be written, and this packet is sent to interim phone number by parameter self refresh interface; After receiving the parameter update success message of card 130 to be written, activate and write the card phone number;

Card 130 to be written inserts mobile phone 150, be used for by mobile phone temporary number and number management server 120 mutual, by parameter self refresh interface receive write the personal data of card after, realize the self refresh of the personal data parameter of card, and after parameter self refresh success or failure, send parameter update success or failed message to number management server 120;

Card 130 to be written can be realized the renewal of the personal data (but being not limited to personal data) of odd numbers or manys' SIM card, comprise PIN (PIN, Personal Identification), PIN release number (PUK, PIN Unblocking Key), IMSI, IC-card sign (ICCID, IC Card Identification) and Short Message Service parameter (SMSP, Short Message Service Parameter) etc.

Mobile phone 140, be used for as realize main card 110 for user's numerical selection, start and write the information indicating of card and hair fastener process and the terminal of Presentation Function as a result;

Mobile phone 150 is used for as the terminal of writing card and parameter self refresh function that realizes card 130 to be written.

Fig. 1 a is the internal structure block diagram of main card 110 among Fig. 1, and this main card 110 comprises successively the information input interface 111 that connects, numerical selection administration module 112, open an account administration module 113 and information transmission interface 114 in the air; Wherein:

Information input interface 111 also is connected with the administration module 113 of opening an account in the air, be used to the user provide menu select from numerical selection administration module 112 write the card phone number, and give the administration module 113 of opening an account in the air with the message transmission such as card sequence number to be written of user's input;

Numerical selection administration module 112 is used to manage the different card phone numbers of writing and selects for the user, and the card phone number of writing that the user chooses is carried out record;

The administration module 113 of opening an account in the air is used for being associated with the card sequence number to be written of input from the card phone number of writing of numerical selection administration module 112 with new record, and sends to number management server 120 by information transmission interface 114; By mutual, realize each session information prompting of hair fastener process (such as temporary number configuration successful whether, start and write card and open success or not etc.) and result's demonstration (writing the object information that card is opened) to system with number management server 120;

Information transmission interface 114, the information interaction of be used for opening an account in the air administration module 113 and number management server 120.

Fig. 1 b is the internal structure block diagram of number management server 120 among Fig. 1, this number management server 120 comprises respectively opens interim prewired number module 121 and the number resource administration module 122 that module 123 is connected with writing card, and the information interaction module 124 that contains uplink interaction unit and descending interactive unit; Wherein:

Interim prewired number module 121 is connected with information interaction module 124, be used for the corresponding interim international mobile subscriber identity (IMSI, International MobileSubscriber Identity) of preservation and management and card sequence number to be written and interim phone number and place to use restriction and pot life; Discover and seize corresponding interim IMSI (this interim IMSI is preset on the card to be written with card sequence number to be written, is used for card to be written and steps on the net use for the first time) and corresponding interim phone number according to the card sequence number of writing in the card request to be written; Uplink interaction unit and attaching position register (HLR by information interaction module 124, HomeLocation Register) or business operation support system BOSS carry out alternately, be card 130 configurations to be written and this interim phone number of activation, and be this interim phone number configuration note, non-structured supplementary service data (USSD, Unstructured Supplementary Service Data) or GPRS (GPRS, General Packet Radio Service) etc. data unload function notifies card 130 to be written to step on net by main card then; After receiving that card to be written 130 that main card 110 sends is successfully stepped on network information, open to writing card that module 123 transmissions comprise card sequence number to be written, the card of writing of writing the card phone number is opened indication; After receiving that writing card opens the interim phone number failure notification that module 123 sends, corresponding interim phone number was lost efficacy; Perhaps after surpassing a specified time, do not receive that writing card opens the mobile phone temporary number failure notification that module 123 is sent, then corresponding mobile phone temporary number was lost efficacy;

Number resource administration module 122 is used for managing writing the relevant personal data resource of card;

Writing card opens module 123 and is connected with information interaction module 124, be used for after receiving that writing card opens indication, according to card sequence number to be written, write the card phone number obtains to be used to write card from number resource administration module 122 personal data, according to carrying out packet encapsulation, and take suitable data downloading mode (such as note, USSD) with parameter updating request and write the card packet and send to interim phone number by the descending interactive unit of information interaction module 124 with the requirement of the parameter self refresh interface of card 130 to be written; If in the pot life of interim phone number, receive the parameter update success message that card 130 to be written returns, then uplink interaction unit by information interaction module 124 and HLR or BOSS carry out alternately, the card phone number is write in activation, if activate successfully then descending interactive unit notice main card 110 by information interaction module 124 shows and writes the card successful information and open success, descending interactive unit notice main card 110 demonstrations if activation is failed by information interaction module 124 are write the card successful information and are opened failure, simultaneously, send interim phone number failure notification to interim prewired number module 121; And if in the pot life of interim phone number, do not receive the parameter update success message that card 130 to be written returns, then notify main card 110 to show and write card crash information, simultaneously, send interim phone number failure notification to interim prewired number module 121;

Information interaction module 124 is used for number management server 120 and is undertaken alternately by uplink interaction unit and HLR or BOSS, and carries out respectively alternately by descending interactive unit and main card 110, card to be written 130.

Fig. 1 c is the internal structure block diagram of card 130 to be written among Fig. 1, and this card 130 to be written comprises parameter self refresh interface 131, safety management module 132, parameter update module 133 and the temporary number administration module 134 that connects successively; Wherein:

Parameter self refresh interface 131, be used for after card to be written uses interim IMSI to step on to net successfully, use the mobile phone temporary number to communicate by letter with number management server 120, after receiving the number argument update request by downlink message, write the preservation of unpacking of card packet with what receive, and, after receiving the renewal result of parameter update module 133, uplink message is passed to number management server 120 to safety management module 132 transmission safety certification indications;

Safety management module 132 is used for carrying out the safety certification operation after receiving the safety certification indication: promptly carry out information integrity (MAC, Message Authentication Code) authentication, anti-replay attack inspection and data decryption computing; Carry out update times and verify (number of times that upgrades is carried out in restriction, avoids repeatedly upgrading); When safety certification meets the requirements, send the renewal indication to parameter update module 133;

Parameter update module 133, also be connected with parameter self refresh interface 131, be used for receive upgrade the indication back from parameter self refresh interface 131 obtain item by item and resolution data carrying out parameter update, and after finishing all parameter updates, comprise the parameter update success message that upgrade result to number management server 120 by the uplink message transmission with suitable bearing mode (as note, USSD) by parameter self refresh interface 131; Simultaneously, after the renewal of finishing all data, the change number of times is done renewal and handle (for example will change number of times adds 1); Simultaneously, empty indication to 134 transmissions of temporary number administration module; If failure in renewal process, occurs, then notify number management server 120 to upgrade failure;

Temporary number administration module 134, be used for receive empty indication after, interim IMSI is emptied.

Fig. 2 is the publishing system structure of another smart card that the present invention relates to, and this system 200 comprises main card 210, number management server 220, card to be written 230 and mobile phone 240; Wherein, the function of main card 210, number management server 220 and card to be written 230 is all identical with the function of corresponding main card 110, number management server 120 and card to be written 130 in Fig. 1 system 100; Different is that main card 110 and card to be written 130 can insert in the mobile phone 240 in timesharing.When mobile phone 240 inserts main card 210, be used to realize that main card 210 is that the information indicating of card and hair fastener process and the function that the result shows are write in user's numerical selection, startup; When mobile phone 240 inserted card 230 to be written, what be used to realize card 230 to be written write card and parameter self refresh function.Because main card 210 has the information indicating of hair fastener process and the function that the result shows, therefore, the charg`e d'affaires person of hair fastener can change the row that sticks in the mobile phone 240 under the information indicating of main card, with each step of correct enforcement hair fastener process.

The smart card of the realization of the present invention number of joining in the air, the flow process of its distributing method as shown in Figure 3, this flow process comprises the steps:

Step 310 selects to write the card phone number by the main card menu on the mobile phone terminal for the user;

Step 320 sends to number management server by main card with the card characteristic information to be written such as the card sequence number to be written of user input and the card phone number of writing chosen, and writes card with startup;

Step 330, number management server are that card to be written is equipped with the mobile phone temporary number, and the notice main card; After receiving that main card is notified card to be written to step on to net successfully, start that to write card open-minded;

Step 340, card to be written is with the parameter self refresh that individualizes alternately of mobile phone temporary number and number management server;

Card to be written at first carries out information integrity (MAC, Message Authentication Code) authentication, anti-replay attack inspection, data decryption, carries out update times then and verifies (number of times that upgrades is carried out in restriction, avoids repeatedly upgrading); When safety certification meets the requirements, obtain item by item and resolution data by parameter self refresh interface with temporary number, treat that all parameter updates finish, just send the parameter update success message to number management server.

Step 350, number management server activate writes the card phone number, and notifies the main card number to open success, steps on net for the user and uses.

As shown in Figure 4, be the further flow process of step 330 in the flow process shown in Figure 3, promptly number management server is the card to be written number of joining temporarily and writes card and open flow process, and this flow process comprises the steps:

Step 3301 is discovered and seized corresponding interim IMSI and mobile phone temporary number according to card sequence number to be written;

Step 3302, mutual with HLR or BOSS, for card to be written distributes and activates this temporary number;

Step 3303 is the relevant function of this temporary number configuration, opens the data unload function of note, USSD or GPRS as configuration;

Step 3304, the notice main card is stepped on the net affirmation to the row that sticks into to be written;

Step 3305 is after receiving that main card is successfully stepped on network information, according to card sequence number to be written, write the card phone number and obtain the personal data that is used to write card from number resource administration module 122;

Step 3306 is carried out packet encapsulation according to the requirement of parameter self refresh interface;

Step 3307 is taked the suitable data downloading mode, such as note, will write the card packet and send to temporary number.

As shown in Figure 5, be the further flow process of step 350 in the flow process shown in Figure 3, promptly number management server activates and writes card phone number flow process, and this flow process comprises the steps:

3501, in the pot life of temporary number, receive the parameter update success message that card to be written returns, then execution in step 3502; Receive the parameter update failed message that card to be written returns in the pot life of mobile phone temporary number, or do not receive the parameter update results messages that card to be written returns in the pot life of mobile phone temporary number, then execution in step 3505;

3502, carry out alternately with HLR (or BOSS), activate and write the card phone number;

3503, the demonstration of notice main card is write the card successful information and is write card and open the result;

3504, temporary number was lost efficacy; Process ends;

3505, the notice main card shows the card crash information of writing, and changes step 3504 and carry out.

Adopt smart card provided by the invention, the self refresh distribution functions that can matching with mobile phone realizes personal data, thereby service of hanging down and equipment cost, and high coverage rate ground realizes the individualized distribution of smart card by radio channel, thereby be very easy to user's use.

Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.

Claims

1, a kind of smart card of realizing the number of joining in the air, it is characterized in that, described smart card is a card to be written, undertaken alternately by a parameter self refresh interface and a number management server, reception is carried out the parameter self refresh of described card to be written from the personal data bag that is used to write card of described number management server.

According to the described smart card of claim 1, it is characterized in that 2, described card to be written comprises parameter self refresh interface, safety management module, parameter update module and the temporary number administration module that connects successively; Wherein:

Described parameter self refresh interface, after being used for described card to be written and using interim international mobile subscriber identity IMSI to step on net, use described mobile phone temporary number and described number management server to communicate, receive described personal data bag by downlink message then, and, send the safety certification indication to described safety management module simultaneously with described packet preservation;

Described safety management module is used for after receiving described safety certification indication described packet being carried out the safety certification operation, when confirming that described safety certification meets the requirements, sends the renewal indication to described parameter update module;

Described parameter update module is connected with described parameter self refresh interface, be used for after receiving described renewal indication, from described parameter self refresh interface obtain item by item and resolution data to carry out parameter update, and after finishing all parameter updates, comprise the parameter update success message that upgrades the result to described number management server transmission by uplink message; Simultaneously, empty indication to described temporary number administration module transmission;

Described temporary number administration module, be used for receive described empty indication after, described interim IMSI is emptied.

3, according to the described smart card of claim 2, it is characterized in that,, then notify number management server to upgrade failure if failure appears in described parameter update module in renewal process.

4, according to the described smart card of claim 2, it is characterized in that, described cartoon to be written is crossed a main card and is selected one to write the card phone number, and issue described number management server by the card sequence number to be written of writing card phone number and input that described main card will be selected, discover and seize the described interim IMSI that is associated with described card sequence number to be written by described number management server, and it is mutual with attaching position register HLR or business operation support system BOSS, for described card to be written distributes and activates described mobile phone temporary number, and be described mobile phone temporary number outfit data download channel; Described cartoon to be written is crossed described data download channel and is received described personal data bag.

According to the described smart card of claim 4, it is characterized in that 5, described data download channel is one or more in note, non-structured supplementary service data and the GPRS.

According to the described smart card of claim 2, it is characterized in that 6, the described safety certification operation that described safety management module carries out comprises: information integrity MAC authentication, data decryption, anti-replay attack inspection and update times are verified; Wherein, described anti-replay attack inspection is used to avoid the replay attack to described card to be written, and described update times is verified the repeatedly renewal that is used to avoid to described card to be written.

7, according to the described smart card of claim 4, it is characterized in that, described mobile phone temporary number is subjected to the restriction of place to use and pot life, if described number management server is received the described parameter update success message that described card to be written sends in described place to use and in the described pot life, then mutual with described HLR or described BOSS, activate the described card phone number of writing of described card to be written, step on net again for the user and use, and described mobile phone temporary number was lost efficacy.

8, according to the described smart card of claim 6, it is characterized in that,, then described mobile phone temporary number was lost efficacy if described number management server is not received the described parameter update success message that described card to be written sends in described place to use and in the described pot life.

9, according to each described smart card of claim 1 to 8, it is characterized in that, the parameter self refresh of described card to be written comprises a kind of in the personal data of the personal data of odd numbers or many numbers, wherein, described personal data comprises one or more among PIN PIN/PIN, release number PUK, described IMSI, IC-card sign ICCID and the Short Message Service parameter S MSP.