CN102523578B - Over-the-air card writing method, apparatus and system - Google Patents
Over-the-air card writing method, apparatus and system Download PDFInfo
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- CN102523578B CN102523578B CN201110408507.7A CN201110408507A CN102523578B CN 102523578 B CN102523578 B CN 102523578B CN 201110408507 A CN201110408507 A CN 201110408507A CN 102523578 B CN102523578 B CN 102523578B
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Abstract
The invention discloses an over-the-air card writing method, an apparatus and a system . According to the invention, an intelligent card is used to carry out over-the-air card writing, so that one card with a plurality of numbers is realized. The over-the-air card writing method comprises the following steps that: an intelligent card sends a query request of a mobile telephone number to a network side; after a query result carrying at least one mobile phone number is received, a request for obtaining number opening data information is sent to the network side; when the number opening data information returned from the network side is received, temporary record operation on the data information is executed; and the intelligent card sends the result of the temporary record operation to the network side and receives a binding result of the mobile telephone number information, wherein the binding result is returned by the network side, as well as card writing operation on the mobile telephone number is executed.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of air card-writing method, Apparatus and system.
Background technology
Along with the development of mobile communication technology, the use of mobile phone is very universal, and increasing user requires personalized communication service, and telecom operators' one card multi-number business produces thereupon.One card multi-number business refers to opens multiple Mobile Directory Number on a sheet smart card, a Mobile Directory Number comprises one group of international mobile subscriber identity (International Mobile Subscriber Identification, and the Mobile Directory Number data message such as KI (key Identifier, KI) IMSI), described Mobile Directory Number data message is used for after Mobile Directory Number logs in mobile network, can be moved network and uniquely distinguishes and access; Store the Mobile Directory Number data message that many groups are different in one-card multi-number smart card simultaneously.Use the user of one card multi-number business can switch different Mobile Directory Number by mobile phone menu, converse to select wherein arbitrary Mobile Directory Number.This one card multi-number business meets the communication requirement of user at different time, different location use various mobile radio number, for user provides a kind of communication service mode of personalization.
At present, mobile operator, by selling before card agent sells One Card Multinumber smart card, One Card Multinumber smart card writing in advance and is camped at least one Mobile Directory Number resource.Like this, along with the development of one card multi-number business, the covering of magnanimity one-card multi-number client, will inevitably cause the problem of Mobile Directory Number Resourse Distribute anxiety.
And existing One Card Multinumber service surface is to agent, and One Card Multinumber smart card is sold to user by agent, the sales mode of this traditional smart card is unfavorable for attracting more one-card multi-number user.
The air card-writing technology of China Mobile's release in 2007 wirelessly writes Mobile Directory Number data message, as Mobile Directory Number data messages such as IMSI in smart card empty calorie.Mobile Directory Number data message is not comprised in described smart card empty calorie.Air card-writing technology, based on mobile radio networks, realizes wireless smart card empty calorie Mobile Directory Number and activates the service and handle platform.Agent is according to the sale demand of smart card, by air card-writing system, the application such as can initiate mobile number selection, air card-writing at any time quickly, open an account, completes the write of the Mobile Directory Number data message of smart card empty calorie and activates the service, saving Mobile Directory Number resource.
Existing air card-writing system comprises: air card-writing server, one be similar to the special card writer of public telephone, be placed in the factorage master card of card writer, and need the smart card empty calorie writing card.Card writer initiates to write card request to air card-writing server with short message, GPRS mode, air card-writing server will be write card data message and send to factorage master card, described master card by described write card data deciphering after send to the smart card empty calorie needing to write card.
Realize above-mentioned air card-writing, need to shift to an earlier date preset one in described smart card empty calorie and write card data KI, this KI is that fabrication producer is solidificated in inside smart card according to the Serial No. that operator is given, according to GSM11.11 specification, each KI and each IMSI is uniquely corresponding, and can only identify a Mobile Directory Number.That is, existing air card-writing method, each KI is static generation, successfully can be opened and can only open a Mobile Directory Number by a sheet smart card.
Meanwhile, in existing air card-writing system, the use of special card writer makes the deployment also more complicated of air card-writing system.
Summary of the invention
Embodiments provide a kind of air card-writing method, Apparatus and system, in order to carry out air card-writing by smart card, realize one-card multi-number, reduce the occupancy of Mobile Directory Number resource.
A kind of air card-writing method that the embodiment of the present invention provides, comprising:
Send Mobile Directory Number inquiry request to network side, and after receiving the Query Result carrying at least one Mobile Directory Number, store each Mobile Directory Number;
What a request network side selected from the described Mobile Directory Number stored was opened opens number, generate corresponding KI KI, and to network side send carry described open number and described KI KI open number data information acquisition request, receive that network side returns described open number data information after, by described ephemeral data information storage area of opening number data information of the opening write smart card of number, corresponding KI KI and correspondence;
The message successfully writing ephemeral data information storage area is sent to network side, and receive that described network side returns, characterizing network side by described open number, corresponding KI KI and correspondence open the message of number data information binding success after, by the described number information memory block of opening number data information of the opening write smart card of number, corresponding KI KI and correspondence stored in described ephemeral data information storage area.
A kind of smart card that the embodiment of the present invention provides, comprising:
Mobile Directory Number enquiry module, for sending Mobile Directory Number inquiry request to network side, and after receiving the Query Result carrying at least one Mobile Directory Number, stores each Mobile Directory Number;
Mobile Directory Number opens module, for Mobile Directory Number to be opened selected from the Mobile Directory Number stored, generate corresponding KI KI, and the described data message acquisition request of opening number of opening number and described KI KI is carried in transmission, receive described open number data information after, by described ephemeral data information storage area of opening number data information of the opening write smart card of number, corresponding KI KI and correspondence, and send the message successfully writing ephemeral data information storage area;
Write card module, for receive that network side returns, confirm network side by described open number, corresponding KI KI and correspondence open the message of number data information binding success after, by the described number information memory block of opening number data information of the opening write smart card of number, corresponding KI KI and correspondence stored in described ephemeral data information storage area.
A kind of air card-writing server that the embodiment of the present invention provides, comprising:
Mobile Directory Number enquiry module, for after receiving the inquiry request of Mobile Directory Number, according to Mobile Directory Number resource, determines Mobile Directory Number Query Result and returns smart card;
Mobile Directory Number opens module, for after receiving the data message acquisition request of carrying and opening number and corresponding KI KI, determine that the described number data information of opening opening number corresponding returns described smart card, and by described open number, corresponding KI KI and open number data information be stored into network side backup data information memory block; And, open number, corresponding KI KI by described and open after number data information successfully writes the message of ephemeral data information storage area of smart card receiving, perform the described binding of opening number, corresponding KI KI and opening number data information, and open number, corresponding KI KI by what store in described backup data information memory block and open number data information write Mobile Directory Number binding relationship memory block, and the message of described binding success is returned smart card.
A kind of air card-writing system that the embodiment of the present invention provides, comprising: smart card and air card-writing server;
Described smart card, for sending Mobile Directory Number inquiry request, and after receiving the Query Result carrying at least one Mobile Directory Number, stores each Mobile Directory Number; And
Selected Mobile Directory Number to be opened from the Mobile Directory Number stored, according to Mobile Directory Number described to be opened, generate corresponding KI KI, and send carry described open number and described KI KI open number data information acquisition request, receive that network side returns open number data information after, by the described ephemeral data information storage area of opening number, corresponding KI KI and opening number data information write smart card; And
Send the message successfully writing ephemeral data information storage area, and described network side returns receiving, confirm network side by described open number, corresponding KI KI and correspondence open the message of number data information binding success after, by the described number information memory block of opening number data information of the opening write smart card of number, corresponding KI KI and correspondence stored in described ephemeral data information storage area;
Described air card-writing server, for after receiving the inquiry request of Mobile Directory Number, according to Mobile Directory Number resource, determines Mobile Directory Number Query Result and returns smart card; And
After receiving the data message acquisition request of carrying and opening number and corresponding KI KI, determine that the described number data information of opening opening number corresponding returns smart card, and by described open number, corresponding KI KI and open number data information be stored into network side backup data information memory block; Confirm to open number, corresponding KI KI by described and open after number data information successfully writes the message of ephemeral data information storage area of smart card receiving, perform the described binding of opening number, corresponding KI KI and opening number data information, and open number, corresponding KI KI by what store in described backup data information memory block and open number data information write Mobile Directory Number binding relationship memory block, and the message of described binding success is returned smart card.
The embodiment of the present invention, by above-mentioned air card-writing method, perform the inquiry to Mobile Directory Number, open and writing operation, the related data information of the Mobile Directory Number opened user is needed to write described smart card, by the inquiry of Mobile Directory Number described in multiple exercise, open and writing operation, described smart card realizes one-card multi-number.
The air card-writing method that the embodiment of the present invention provides, the KI KI that Mobile Directory Number is corresponding dynamically generates on described smart card, instead of pre-set within a smart card, achieve the restriction that the Mobile Directory Number number opened in a sheet smart card is not subject to KI number in smart card.
Accompanying drawing explanation
A kind of air card-writing system configuration schematic diagram that Fig. 1 provides for the embodiment of the present invention;
A kind of air card-writing method flow schematic diagram that Fig. 2 provides for the embodiment of the present invention;
A kind of air card-writing method flow schematic diagram that Fig. 3 provides for the embodiment of the present invention;
A kind of air card-writing that Fig. 4 provides for the embodiment of the present invention and the overall flow schematic diagram that one card multi-number business switches;
A kind of air card-writing that Fig. 5 provides for the embodiment of the present invention and the idiographic flow schematic diagram that one card multi-number business switches;
A kind of air card-writing system configuration schematic diagram that Fig. 6 provides for the embodiment of the present invention;
A kind of air card-writing system configuration schematic diagram that Fig. 7 provides for the embodiment of the present invention;
A kind of air card-writing system configuration schematic diagram that Fig. 8 provides for the embodiment of the present invention;
A kind of security server structural representation that Fig. 9 provides for the embodiment of the present invention;
A kind of smart card architecture schematic diagram that Figure 10 provides for the embodiment of the present invention;
A kind of smart card architecture schematic diagram that Figure 11 provides for the embodiment of the present invention;
A kind of smart card architecture schematic diagram that Figure 12 provides for the embodiment of the present invention;
A kind of air card-writing server architecture schematic diagram that Figure 13 provides for the embodiment of the present invention.
Embodiment
Embodiments provide a kind of air card-writing method, Apparatus and system, in order to carry out air card-writing by smart card, realize one-card multi-number, reduce the occupancy of Mobile Directory Number resource, save Mobile Directory Number resource, solve the problem of telecom operators' one card multi-number business Mobile Directory Number Resourse Distribute anxiety.
The embodiment of the present invention, by dynamic air card writing method, realizes one-card multi-number.
Described dynamic air is write card and is referred to that the KI KI that each Mobile Directory Number in one-card multi-number is corresponding is generated by smart card dynamic random, can realizing dynamically writing multiple Mobile Directory Number in a sheet smart card by the multiple different KI that repeatedly dynamic random generates, providing Mobile Directory Number basis for realizing one-card multi-number.
Described smart card is based upon the smart card on public key architecture (Public Key Infrastructure, PKI), i.e. PK smart card, or for carrying the smart card of STK application, i.e. PK STK smart card.Intelligent card subscriber uses the demand of Mobile Directory Number according to self, by being configured with Mobile Directory Number inquiry menu on the mobile device of smart card and Mobile Directory Number opens menu, opens multiple Mobile Directory Number whenever and wherever possible.And, user is by the one-card multi-number switching menu on described mobile device, switch between the multiple Mobile Directory Number opened, meet the communication requirement of user at different time, different location use various mobile radio number, for user provides a kind of communication service mode of personalization.
In the embodiment of the present invention, use note (Short Message Service, SMS) data transmission technology carries out the transmission of information between smart card and network side, this technology is that the smart card that defines in GSM11.14 specification realizes one of basic technology of various value-added service, namely by short message mode point-to-point downloading data, according to GSM11.14 specification, when mobile device receives a note, when wherein the identifier of information transmission protocol is " download of SIM card data ", then described note is not shown to user by mobile device, directly by this SMS message transmission to smart card, smart card receives, resolve and process described short message content.The described transmission means by the sightless information of intelligent card subscriber is transparent mode transmission means, and what namely mobile device received that network side sends opens number data information, and is transferred to smart card pellucidly.
And, Mobile Directory Number enquiry module in the present invention, Mobile Directory Number are opened module, are write card module, and one-card multi-number module etc., realize all on smart cards, mobile device is the carrier of smart card, realizes air card-writing by the cooperation of the two.
Below in conjunction with accompanying drawing, the technical scheme that the embodiment of the present invention provides is described.
For the first time before air card-writing, a preset Mobile Directory Number in smart card, after treating this Mobile Directory Number networking (wireless network), carries out the mutual of information by this Mobile Directory Number and network side.
See Fig. 1, the present invention is by being configured with the mobile device of smart card, and as being configured with the mobile phone of smart card, and network side carries out information interaction, realizes one-card multi-number.
See Fig. 2, a kind of air card-writing method that the embodiment of the present invention provides comprises:
S101, smart card send Mobile Directory Number inquiry request by mobile device to network side, and after receiving the Query Result carrying at least one Mobile Directory Number, store each Mobile Directory Number.
S102, smart card be selected Mobile Directory Number to be opened from the Mobile Directory Number stored, generate corresponding KI KI, and carry described data message acquisition request of opening number and described KI KI to network side transmission, at least including of receiving that network side returns described open the data message of IMSI corresponding to number after, the described IMSI etc. opening number, corresponding KI KI and correspondence is opened the ephemeral data information storage area that number data information writes described smart card.
S103, smart card send the message successfully writing ephemeral data information storage area to network side by mobile device, and described network side returns receiving, after confirming that the described IMSI etc. opening number, corresponding KI KI and correspondence is opened the message of number data information binding success by network side, the corresponding informance stored is write the number information memory block of described smart card in described ephemeral data information storage area.
What the described network side received returned carries in the Query Result of at least one Mobile Directory Number, and the number of maximum receivable Mobile Directory Number is defined by operator.The request of opening of described Mobile Directory Number inquiry request and Mobile Directory Number is that the Mobile Directory Number shown on the mobile apparatus by described smart card inquires about menu and Mobile Directory Number opens Menu realization.Described mobile device is after receiving described Mobile Directory Number Query Result, and the Mobile Directory Number of storage is presented in phone number list by smart card, opens selection for user.
Preferably, described air card-writing method also comprises:
After all information stored in described ephemeral data information storage area being write the number information memory block of described smart card, also comprise: delete all information stored in described ephemeral data information storage area.So that when carrying out air card-writing to smart card next time, the information in write ephemeral data information storage area can not be write card information with this and obscure mutually.
Preferably, implementing the deletion action of all information in the ephemeral data information storage area to this, also can be before next time is by ephemeral data information write ephemeral data information storage area.
Above-mentioned to network side transmission Mobile Directory Number inquiry request, this inquiry request can be the inquiry request of the Mobile Directory Number that arbitrary network side can inquire, and does not namely carry the Mobile Directory Number characteristic information of any user request.
Preferably, described to network side transmission Mobile Directory Number inquiry request, be specially: smart card sends Mobile Directory Number inquiry request by mobile device to network side, and carry the Mobile Directory Number characteristic information of user's request; When the Query Result that smart card receives the Mobile Directory Number that network side returns is empty message, again sends Mobile Directory Number inquiry request to network side, and carry the Mobile Directory Number characteristic information after the change of user's request.
Described Mobile Directory Number characteristic information comprises: the ownership place of Mobile Directory Number, field, to information such as the restrictions of Mobile Directory Number numeral.But being not limited to cited characteristic information, can be arbitrary Mobile Directory Number characteristic information, network side can match the Mobile Directory Number meeting user's request according to this Mobile Directory Number characteristic information.Such as: user can ask network side to open the Mobile Directory Number of a certain districts and cities, as certain city or certain district of city etc.Or user can ask network side to open the Mobile Directory Number of a certain field, as the fields such as 138,133,187.Or user can also limit request mantissa be the Mobile Directory Number of certain value, as rear double figures be 88 or 66 or rear four figures be 8686 etc., or request network side opens the Mobile Directory Number with above-mentioned all characteristic informations.
After smart card initiates to carry the Mobile Directory Number inquiry request having a certain characteristic message or have certain several characteristic message, and the Query Result receiving the Mobile Directory Number that network side returns is when being empty message, namely when network side fails to inquire the Mobile Directory Number meeting user's request, smart card changes the characteristic information carried in Mobile Directory Number request, again sends Mobile Directory Number inquiry request to network side.
The characteristic information carried in the request of described change Mobile Directory Number is to reduce the number of described characteristic information, expands Mobile Directory Number query context.Such as, when the Mobile Directory Number inquiry request that characteristic message is " province+urban district " is carried in transmission, and the Query Result receiving the Mobile Directory Number that network side returns is when being empty message, again can send and carry the Mobile Directory Number inquiry request that characteristic message is " province ", or the Mobile Directory Number inquiry request etc. that characteristic message is " 3G " is carried in transmission again.But be not limited by aforesaid way and change the characteristic information carried in Mobile Directory Number request.
Preferably, when described smart card receive described network side send, after confirming that the described IMSI etc. opening number, corresponding KI KI and correspondence is opened the message of number data information Bind Failed by network side, exit air card-writing system, and delete the corresponding informance in the described ephemeral data information storage area of write.
By above-mentioned air card-writing method, user can according to the demand self using Mobile Directory Number, open Mobile Directory Number, the utilization rate of all Mobile Directory Number opened all can by network side record, when user use the utilization rate of the Mobile Directory Number opened in certain hour section lower than certain value time, network side can limit this smart card and open Mobile Directory Number again.Namely, when smart card initiates Mobile Directory Number inquiry request by mobile device to network side, the Query Result that network side is replied is empty.When the Mobile Directory Number opened when user is all is within the scope of normal function rate, user according to self use demand, can also open a Mobile Directory Number again.Achieve according to mobile device user use demand, open a card even numbers, No. three, a card or No. four, a card etc.Open Mobile Directory Number does not write card data restriction by smart card itself, as the restriction not by KI value.Like this, Mobile Directory Number can be opened in one sheet smart card, when the Mobile Directory Number opened is in that in idle state or certain hour section, utilization rate is lower than certain value, operator's limited subscriber opens Mobile Directory Number by air card-writing system again, significantly reduce the occupancy of Mobile Directory Number resource, alleviate the problem of one card multi-number business Mobile Directory Number resource distribution anxiety.
In order to strengthen the fail safe of information transmission between smart card and network side, the air card-writing method that the embodiment of the present invention provides also comprises:
Before first time air card-writing, also comprise: when realizing encryption and decryption process by public key architecture PKI, digital certificate is preset in smart card.
Smart card is encrypted to sent information, and is decrypted process to the information received.
Particularly, the public key architecture PKI digital certificates issued by certification authority that smart card is stored by certificate storage module, are encrypted deciphering to information to be sent.
Described digital certificates are PKI digital certificates, described smart card is encrypted information to be sent by the private key of RSA Algorithm with self and is decrypted the information received, be similar to identity card, private key only has to be held in person, so described encryption is also referred to as signature.
Described RSA is the most influential current cryptographic algorithm, and name is derived from three the name Ron Rivest developed, Adi Shamirh and LenAdleman of this algorithm.
See Fig. 3, a kind of air card-writing method that the embodiment of the present invention provides, comprising:
After S201, network side receive the inquiry request of Mobile Directory Number, according to Mobile Directory Number resource, determine Mobile Directory Number Query Result and return smart card.
After S202, described network side receive the data message acquisition request of carrying and opening number and corresponding KI KI, determine and describedly open corresponding the opening number data information and return to described smart card of number, and by described open number, corresponding KI KI and open number data information be stored into network side backup data information memory block.
S203, described network side receive and have confirmed to open number, corresponding KI KI by described and open after number data information successfully writes the message of ephemeral data information storage area of smart card, perform the described binding of opening number, corresponding KI KI and opening number data information, and the corresponding informance write Mobile Directory Number binding relationship memory block will stored in described backup data information memory block, and the message of binding success is returned smart card.
Described Mobile Directory Number resource, is specially the Mobile Directory Number in the number pond of the one-card multi-number industry Mobile Directory Number that network side prestores.Describedly determine Mobile Directory Number Query Result, go according to inquiry request to search one or more Mobile Directory Number in the number pond of described one-card multi-number industry Mobile Directory Number.
Described number data information of opening comprises: when the Mobile Directory Number opened is USIM number, described number data information of opening comprises: international mobile subscriber identity IMSI, short message centre number (ShortMessage Service Center, SMSC), operator key (Ciphered Operator VariantAlgorithm Configuration Field, OPC), authentication sequence number (Sequence Number, SQN), rotation constant (the Rotate integers of authentication arithmetic, ROT), authentication arithmetic constant group (constants, the information such as CONST), when selected to open number be GSM number time, described number data information of opening comprises: international mobile subscriber identity IMSI and short message centre number SMSC, the PUK PUK2 data message etc. of PUK PUK1, PIN2 of IC-card mark (IC CardIdentity, ICCID), PIN PIN1, PIN PIN2, PIN1.
Preferably, described air card-writing method also comprises:
Smart card also comprises: delete the corresponding informance stored in described backup data information memory block after the corresponding informance stored in described backup data information memory block is write Mobile Directory Number binding relationship memory block.
Preferably, the inquiry request of described reception Mobile Directory Number, is specially: the inquiry request receiving the Mobile Directory Number of the Mobile Directory Number characteristic information carrying user's request; Described according to Mobile Directory Number resource, determine Mobile Directory Number Query Result and return smart card, be specially: network side is according to this Mobile Directory Number characteristic information, after successful match goes out to meet the Mobile Directory Number of described Mobile Directory Number characteristic information in Mobile Directory Number resource, return the Query Result carrying the Mobile Directory Number matched to smart card; Otherwise returning Mobile Directory Number Query Result to smart card is empty message.
Described Mobile Directory Number characteristic information is described above, no longer repeats here.
Network side resolves described characteristic information after receiving the Mobile Directory Number inquiry request with characteristic information, searches the Mobile Directory Number resource of asking with user to match according to this characteristic information in Mobile Directory Number pond.When finding the Mobile Directory Number resource meeting user's request, return Mobile Directory Number Query Result to smart card.At least one Mobile Directory Number is carried in this Query Result.When failing to inquire the Mobile Directory Number resource meeting user's request, returning Query Result to smart card is empty message.
Preferably, network side, to after the described bindings failure of opening number, corresponding KI KI and opening number data information, sends the message of this Bind Failed, and deletes information corresponding in said write backup data information memory block to described smart card.
Mutual by information between above-mentioned network side and smart card, realizes the data message to smart card write Mobile Directory Number.Open the Mobile Directory Number that smart card request is opened.By repeatedly carrying out above-mentioned air card-writing method, realizing a smart card and opening multiple Mobile Directory Number.
Preferably, in order to strengthen the fail safe of information transmission between above-mentioned smart card and network side, described air card-writing method also comprises: network side is decrypted process to the information from smart card, and treats and send to the information of smart card to be encrypted.User's digital certificates that network side is stored by certificate storage module carry out encryption and decryption process to the information from smart card.Described network side utilizes the PKI of smart card to be encrypted or decryption processing described information by RSA Algorithm, and described deciphering is also referred to as certifying signature.
The described data message opened required for Mobile Directory Number comprises: the phone number that open, from smart card KI KI, at least include the data message of IMSI.
See Fig. 4 and Fig. 5, the switching flow schematic diagram of the air card-writing provided for the embodiment of the present invention and one card multi-number business.
Whole flow process and label in Fig. 4 with Fig. 51 below), 2), 3), 4), 5), 6), 7) shown in flow process corresponding, be specifically summarized as follows:
1), smart card sends Mobile Directory Number inquiry request to network side, can carry the characteristic information of request Mobile Directory Number or can not carry described characteristic information in this request;
Particularly, user initiates Mobile Directory Number inquiry request by the Mobile Directory Number inquiry Menu realization be configured with on the mobile device of smart card, and user can inquire about the characteristic information of the drop-down menu interpolation Mobile Directory Number of menu by Mobile Directory Number;
Alternatively, smart card signs (encryption) by the user's digital certificates self stored to Mobile Directory Number inquiry request, Mobile Directory Number inquiry request after signature is sent to the security server of network side, security server receives the Mobile Directory Number inquiry request after described signature, and signature verification (deciphering) is carried out to described Mobile Directory Number inquiry request, by signature verification by after Mobile Directory Number inquiry request send to numerical selection, the number of writing server; Numerical selection, the number of writing server receive described signature verification pass through after Mobile Directory Number inquiry request, according to the information transmission protocol of Mobile Directory Number inquiry request, whether be inquiry to available Mobile Directory Number corresponding to one card multi-number business, available Mobile Directory Number inquiry request corresponding for one card multi-number business is sent to the air card-writing server of network side if resolving this Mobile Directory Number inquiry request;
Air card-writing server receives described Mobile Directory Number inquiry request, according to Mobile Directory Number resource, determine Mobile Directory Number Query Result, namely, after matching the Mobile Directory Number resource meeting intelligent card subscriber requirement from " one card multi-number business Mobile Directory Number pond ", described Mobile Directory Number Query Result is returned to smart card.
2), alternatively, when numerical selection, the number of writing server receive the Mobile Directory Number Query Result that air card-writing server returns, according to Mobile Directory Number vlan query protocol VLAN, Mobile Directory Number Query Result is encapsulated, and by the Mobile Directory Number Query Result after this encapsulation after security server encryption, send to smart card;
Alternatively, smart card receives from Mobile Directory Number Query Result, is decrypted process to it.
3), when smart card receive at least comprise a Mobile Directory Number in described Mobile Directory Number Query Result time, select one of them Mobile Directory Number to initiate to carry the described data message opening number and described KI KI and obtain request, this data message obtains asks can be the data message acquisition request after signature, particularly, user opens menu initiation by the Mobile Directory Number of smart card and carries described data message acquisition request of opening number and corresponding KI KI;
Alternatively, carry the data message opening number and corresponding KI KI described in security server receives and obtain request, and signature verification process is carried out to the described data message acquisition request of opening number and corresponding KI KI of carrying after described signature, by this signature verification by after data information request send to numerical selection, the number of writing server, numerical selection, the number of writing server opens request information transmission protocol according to Mobile Directory Number is resolved carrying described data message acquisition request of opening number and corresponding KI KI, the request that acquisition corresponding to one card multi-number business open the data message of number that meets after resolving is sent to air card-writing server.
4), air card-writing server is determined and is describedly opened corresponding the opening number data information and return smart card of number, particularly, the data message obtained from Mobile Directory Number data message resource is returned smart card, and open number, corresponding KI KI by described and open the backup data information memory block that number data information is stored into air card-writing server, described backup data information memory block is in BOSS system.And number data information of opening corresponding for one card multi-number business is sent to numerical selection, the number of writing server, described number data information of opening at least includes the described data message opening IMSI corresponding to number;
Numerical selection, the number of writing server are opened agreement according to Mobile Directory Number and described number data information of opening are encapsulated, and the number data information of opening after this encapsulation is sent to smart card after security server encryption;
What smart card reception network side returned at least includes the described data message opening IMSI corresponding to number, the described IMSI etc. opening number, corresponding KI KI and correspondence is opened number data information write ephemeral data information storage area, alternatively, smart card receive security server at least including of returning described open the data message of IMSI corresponding to number after, this data message is decrypted, the described IMSI etc. opening number, corresponding KI KI and correspondence is opened the ephemeral data information storage area of number data information write smart card.
5), smart card sends the message successfully writing ephemeral data information storage area to air card-writing server.Alternatively, the message of the successful write ephemeral data information storage area after described smart card signature is sent to security server by smart card, security server by signature verification by after described message send to numerical selection, the number of writing server, request is opened in numerical selection, the number of writing server information transmission protocol according to Mobile Directory Number is resolved described message, and message corresponding to one card multi-number business that meets after resolving is sent to air card-writing server.
6) what, air card-writing server received that smart card sends opens number, corresponding KI KI by described and open after number data information successfully writes the message of ephemeral data information storage area of smart card, perform the described binding of opening number, corresponding KI KI and opening number data information, and the corresponding informance write Mobile Directory Number binding relationship memory block will stored in described backup data information memory block, and the message of described binding success is returned smart card;
Alternatively, air card-writing server receives numerical selection, the number of writing server sends opens number, corresponding KI KI by described and open after number data information successfully writes the message of ephemeral data information storage area of smart card, perform the described binding of opening number, corresponding KI KI and opening number data information, and the corresponding informance write Mobile Directory Number binding relationship memory block will stored in described backup data information memory block, and the message of described binding success is returned numerical selection, the number of writing server.Numerical selection, the number of writing server are opened agreement according to Mobile Directory Number and are encapsulated described message, and message after encapsulation is sent to smart card;
Smart card is decrypted process to this message after the described IMSI etc. opening number, corresponding KI KI and correspondence is opened the message of number data information binding by confirmation that receive; When receive that described network side returns, confirm that the described IMSI opening number, corresponding KI KI and correspondence is opened the message of number data information binding success by network side after, by the corresponding informance write number information memory block stored in described ephemeral data information storage area; When described smart card receive that described network side returns, confirm that the described IMSI etc. opening number, corresponding KI KI and correspondence is opened the message of number data information Bind Failed by network side after, exit air card-writing system, and delete the corresponding informance in the described ephemeral data information storage area of write.
The success achieving Mobile Directory Number is write and is snapped past journey.Repeatedly perform above-mentioned steps 1) ~ 7) realize opening and writing card of multiple Mobile Directory Number.
7), the one-card multi-number module of smart card, by the multiple numbers after opening through above-mentioned steps by the switching of number switching menu, selects one of them number to converse in smart card.Really achieve one-card multi-number.
After multiple Mobile Directory Number is opened, user selects wherein arbitrary Mobile Directory Number by mobile device one-card multi-number switching menu, by the Mobile Directory Number that the Mobile Directory Number of current use switches to another to be used, the Mobile Directory Number selected by one-card multi-number switching menu attempts logging in online according to GSM11.11 specification or 3GPP31.102 specification.
Particularly, when the number that will switch is GSM type, under selected number is set to GSM catalogue by one-card multi-number module, afterwards, smart card is by arranging the form of card repositioning information, the mode of operation of card is set to GSM, according to the repositioning information of telecom intelligent card, smart card can judge that the type of telecom intelligent card is GSM, and attempts logging in online according to GSM11.11 specification; When the number that will switch is USIM type, under selected number is set to USIM catalogue by one-card multi-number module, afterwards, smart card is by arranging the form of card repositioning information, the mode of operation of card is set to USIM, according to the repositioning information of telecom intelligent card, mobile phone intelligent card can judge that the type of telecom intelligent card is USIM, and attempt logging in online according to 3GPP31.102 specification.
In smart card, one-card multi-number module can provide local information to send the request obtaining the current position of user to mobile phone intelligent card according to the active instruction in GSM technology, mobile phone mobile device sends one-card multi-number module to after Network Capture user current location, this module changes the current Number of user into local number automatically by customer location, again logging in online is attempted, as many asly eliminate roaming charges, play the function of one-card multi-number.
See Fig. 6, a kind of air card-writing system that the embodiment of the present invention provides comprises: smart card 11 and air card-writing server 12;
Described smart card 11, for sending Mobile Directory Number inquiry request to network side, and after receiving the Query Result carrying at least one Mobile Directory Number, stores each Mobile Directory Number; And
Selected Mobile Directory Number to be opened from the Mobile Directory Number stored, according to Mobile Directory Number described to be opened, generate corresponding KI KI, and to network side send carry described open number and described KI KI open number data information acquisition request, receive at least include described open the data message of IMSI corresponding to number after, the described IMSI opening number, corresponding KI KI and correspondence is opened the ephemeral data information storage area that number data information writes described smart card 11; And
Send the message successfully writing ephemeral data information storage area, and receiving after the described IMSI opening number, corresponding KI KI and correspondence opens the message of number data information binding success by confirmation that network side returns, the corresponding informance stored is write the number information memory block of described smart card 11 in described ephemeral data information storage area;
Described air card-writing server 12, for after receiving the inquiry request of Mobile Directory Number, according to Mobile Directory Number resource, determines Mobile Directory Number Query Result and returns smart card 11; And
After receiving the data message acquisition request of carrying and opening number and corresponding KI KI, determine that the described number data information of opening opening number corresponding returns smart card 11, and by described open number, corresponding KI KI and open number data information be stored into backup data information memory block; Open described number, corresponding KI KI and open after number data information successfully writes the message of ephemeral data information storage area of smart card 11 in confirmation of receipt, perform the described binding of opening number, corresponding KI KI and opening number data information, and the corresponding informance write Mobile Directory Number binding relationship memory block will stored in described backup data information memory block, and the message of described binding success is returned smart card 11.
See Fig. 7, the air card-writing system that the embodiment of the present invention provides, also comprises: numerical selection, the number of writing server 13;
Described numerical selection, the number of writing server 13, be connected with described air card-writing server 12, network side can be incorporated into, this numerical selection, the number of writing server 13 are for resolving the business information from smart card 11, and the business information after resolving is sent to air card-writing server 12, and send to smart card 11 after the described service request return information from air card-writing server 12 is encapsulated.
Described business information comprises Mobile Directory Number inquiry request, Mobile Directory Number data message obtains request, write the message etc. of the data message of described smart card.
Particularly, described numerical selection, the number of writing server 13 are for opening the information transmission protocol of request according to the Mobile Directory Number inquiry request of air card-writing and Mobile Directory Number, resolve the type from the solicited message of smart card 11, whether be information that one card multi-number business corresponding, described request information comprises if namely resolving described request information type: Mobile Directory Number inquiry request, carry the described data message opening number and described KI KI and obtain request etc.Such as: resolving Mobile Directory Number inquiry request is inquiry request to common mobile telephone number, or the inquiry request of Mobile Directory Number corresponding to one card multi-number business.If the solicited message that to be one card multi-number business corresponding of the solicited message from smart card 11, then send to air card-writing server 12 by information corresponding for described one card multi-number business.And, described numerical selection, the number of writing server 13 are for opening agreement according to one card multi-number business aerial mobile telephone number query agreement and Mobile Directory Number, encapsulate and open number data information result from the Mobile Directory Number Query Result of air card-writing server 12 and acquisition, then send to smart card 11.
See Fig. 8, the air card-writing system that the embodiment of the present invention provides, also comprises: security server 14, and this security server 14 can be incorporated into network side.
See Fig. 9, described security server also comprises: encryption/decryption module 141, for carrying out signature verification (deciphering) to all information from smart card 11, and to sending to all information of smart card 11 to be encrypted;
When realizing encryption and decryption process by public key architecture PKI, described security server also comprises: certificate storage module 142, for storing digital certificate.
Particularly, for the inquiry request to the Mobile Directory Number of having signed received, carry the decrypt messages that the described data message opening number and described KI KI obtains request, successfully write ephemeral data information storage area, and to returning the Mobile Directory Number Query Result of smart card 11, the data message of Mobile Directory Number, and confirm that the message that the described IMSI opening number, corresponding KI KI and correspondence opens number data information binding success is encrypted by network side.
See Figure 10, the smart card 11 that the embodiment of the present invention provides, comprising:
Mobile Directory Number enquiry module 111, for sending Mobile Directory Number inquiry request, and after receiving the Query Result carrying at least one Mobile Directory Number, stores each Mobile Directory Number;
Mobile Directory Number opens module 112, for Mobile Directory Number to be opened selected from the Mobile Directory Number stored, according to Mobile Directory Number described to be opened, generate corresponding KI KI, and described data message acquisition request of opening number and described KI KI is carried in transmission, at least including of receiving that network side returns described open the data message of IMSI corresponding to number after, number is opened by described, corresponding KI KI and corresponding IMSI opens the ephemeral data information storage area that number data information writes described smart card, and send the message successfully writing ephemeral data information storage area,
Write card module 113, for network side returns receiving, after confirming that the described IMSI opening number, corresponding KI KI and correspondence is opened the message of number data information binding success by network side, the corresponding informance stored is write the number information memory block of described smart card in described ephemeral data information storage area.
See Figure 11, described smart card 11 also comprises:
Encryption/decryption module 114, for being encrypted to sent information, and is decrypted process to the information received.
When realizing encryption and decryption process by public key architecture PKI, described smart card 11 also comprises: certificate storage module 115, for storing digital certificate.
Preferably, described in write card module 113, also for will store in described ephemeral data information storage area corresponding informance write number information memory block after, delete the corresponding informance stored in described ephemeral data information storage area.
Preferably, described Mobile Directory Number enquiry module 111, specifically for: send Mobile Directory Number inquiry request, and carry the Mobile Directory Number characteristic information of user's request; When the Query Result receiving the Mobile Directory Number that network side returns is empty message, again send Mobile Directory Number inquiry request to network side, and carry the Mobile Directory Number characteristic information after the change of user's request.
Preferably, describedly write card module 113, also for when receive described network side send, after confirming that the described IMSI opening number, corresponding KI KI and correspondence is opened the message of number data information Bind Failed by network side, exit air card-writing system, and delete the corresponding informance in the described ephemeral data information storage area of write.
Preferably, see Figure 12, described smart card also comprises: one-card multi-number module 116, for when having opened multiple Mobile Directory Number by above-mentioned air card-writing system, the Mobile Directory Number of current use is switched to another Mobile Directory Number needing to use.
See Figure 13, the air card-writing server that the embodiment of the present invention provides, comprising:
Mobile Directory Number enquiry module 121, for after the inquiry request receiving the Mobile Directory Number that smart card sends, according to Mobile Directory Number resource, determines Mobile Directory Number Query Result and returns smart card;
Mobile Directory Number opens module 122, for after receiving the data message acquisition request of carrying and opening number and corresponding KI KI, determine that the described number data information of opening opening number corresponding returns to smart card, and by described open number, corresponding KI KI and open number data information be stored into network side backup data information memory block; And confirm to open number, corresponding KI KI by described and open after number data information successfully writes the message of ephemeral data information storage area of smart card receiving, perform the described binding of opening number, corresponding KI KI and opening number data information, and the corresponding informance write Mobile Directory Number binding relationship memory block will stored in described backup data information memory block, and the message of described binding success is returned smart card.
Preferably, described Mobile Directory Number open module 122 also for, by store in described backup data information memory block corresponding informance write Mobile Directory Number binding relationship memory block after, delete the corresponding informance stored in described backup data information memory block.
Preferably, described Mobile Directory Number enquiry module 121, specifically for: receive the inquiry request carrying the Mobile Directory Number of Mobile Directory Number characteristic information; According to this Mobile Directory Number characteristic information, after successful match goes out to meet the Mobile Directory Number of described Mobile Directory Number characteristic information in Mobile Directory Number resource, return the Query Result carrying the Mobile Directory Number matched to smart card; Otherwise returning Mobile Directory Number Query Result to smart card is empty message.
Preferably, described Mobile Directory Number open module 122 also for, after to the bindings failure of opening number, corresponding KI KI and opening number data information, send the message of this Bind Failed to smart card, and delete information corresponding in said write backup data information memory block.
The air card-writing method that the embodiment of the present invention provides comprises: smart card sends the inquiry request of Mobile Directory Number, and receives the Mobile Directory Number that network side returns; Smart card sends the request of the data message of the Mobile Directory Number obtaining current selected to network side, when receiving the data message of this Mobile Directory Number that network side sends, performing and operating the blotter of the data message of this Mobile Directory Number; The result that described blotter operates is sent to network side by smart card, and receive this Mobile Directory Number that network side returns open result, open result according to this, perform the writing operation to this Mobile Directory Number.The embodiment of the present invention, carries out Mobile Directory Number inquiry by above-mentioned air card-writing method, Mobile Directory Number opens and Mobile Directory Number writing operation between smart card and network side, open in request process by smart card at each Mobile Directory Number, the KI KI value that dynamic generation one is corresponding with current selected Mobile Directory Number, a corresponding KI value of Mobile Directory Number, by dynamically generating different KI values, realize dynamically opening multiple Mobile Directory Number, the method only opens Mobile Directory Number when user needs to open Mobile Directory Number, when the Mobile Directory Number opened is in idle state in certain hour section, operator continues to open Mobile Directory Number by limited subscriber, effectively reduce the occupation rate of Mobile Directory Number, extenuate the problem of prior art one card multi-number business Mobile Directory Number Resourse Distribute anxiety.
And the present invention, by opening multiple Mobile Directory Number according to self by card demand at user side, achieves one-card multi-number direct selling model, attract more one-card multi-number user.
The present invention by carrying out air card-writing request and number writes in the smart card of cellphone subscriber's end, and replacement prior art utilizes card writer to write card by agent, makes the deployment of air card-writing system simpler.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (14)
1. an air card-writing method, is characterized in that, comprising:
Send Mobile Directory Number inquiry request to network side, and after receiving the Query Result carrying at least one Mobile Directory Number, store each Mobile Directory Number;
Selected Mobile Directory Number to be opened from the Mobile Directory Number stored, according to Mobile Directory Number described to be opened, generate corresponding KI KI, and send carry described open number and described KI KI open number data information acquisition request, receive described open number data information after, by described ephemeral data information storage area of opening number data information of the opening write smart card of number, corresponding KI KI and correspondence;
Send the message successfully writing ephemeral data information storage area, and receive that network side returns, confirm network side by described open number, corresponding KI KI and correspondence open the message of number data information binding success after, by the described number information memory block of opening number data information of the opening write smart card of number, corresponding KI KI and correspondence stored in described ephemeral data information storage area.
2. method according to claim 1, is characterized in that, the method also comprises:
Before network side transmission information, be encrypted to sent information; And
When receiving the information that network side returns, process is decrypted to this information.
3. method according to claim 2, is characterized in that, before first time air card-writing, the method also comprises:
In smart card, a preset Mobile Directory Number, carries out the mutual of information by this Mobile Directory Number and network side; And/or,
When realizing encryption and decryption process by public key architecture PKI, digital certificate is preset in smart card.
4. method according to claim 1, is characterized in that, described to network side transmission Mobile Directory Number inquiry request, is specially:
Send Mobile Directory Number inquiry request to network side, and carry the Mobile Directory Number characteristic information of user's request;
When the Query Result receiving the Mobile Directory Number that network side returns is empty message, again sends Mobile Directory Number inquiry request to network side, and carry the Mobile Directory Number characteristic information after renewal.
5. method according to claim 1, it is characterized in that, when receive that described network side returns, confirm network side by described open number, corresponding KI KI and correspondence open the message of number data information Bind Failed after, exit air card-writing system, and delete the information in the described ephemeral data information storage area of write.
6. a smart card, is characterized in that, comprising:
Mobile Directory Number enquiry module, for sending Mobile Directory Number inquiry request to network side, and after receiving the Query Result carrying at least one Mobile Directory Number, stores each Mobile Directory Number;
Mobile Directory Number opens module, for Mobile Directory Number to be opened selected from the Mobile Directory Number stored, generate corresponding KI KI, and the described data message acquisition request of opening number of opening number and described KI KI is carried in transmission, receive described open number data information after, by described ephemeral data information storage area of opening number data information of the opening write smart card of number, corresponding KI KI and correspondence, and send the message successfully writing ephemeral data information storage area;
Write card module, for receive that network side returns, confirm network side by described open number, corresponding KI KI and correspondence open the message of number data information binding success after, by the described number information memory block of opening number data information of the opening write smart card of number, corresponding KI KI and correspondence stored in described ephemeral data information storage area.
7. smart card according to claim 6, is characterized in that, this smart card also comprises:
Encryption/decryption module, for being encrypted to sent information, and is decrypted process to the information received.
8. smart card according to claim 7, is characterized in that, when realizing encryption and decryption process by public key architecture PKI, this smart card also comprises: certificate storage module, for storing digital certificate.
9. smart card according to claim 6, is characterized in that, described Mobile Directory Number enquiry module, specifically for: send Mobile Directory Number inquiry request to network side, and carry the Mobile Directory Number characteristic information of user's request; When the Query Result receiving the Mobile Directory Number that network side returns is empty message, again sends Mobile Directory Number inquiry request to network side, and carry the Mobile Directory Number characteristic information after renewal.
10. smart card according to claim 6, it is characterized in that, described write card module also for, when receive that described network side returns, confirm network side by described open number, corresponding KI KI and correspondence open the message of number data information Bind Failed after, exit air card-writing system, and delete all information in the described ephemeral data information storage area of write.
11. 1 kinds of air card-writing servers, is characterized in that, comprising:
Mobile Directory Number enquiry module, for after receiving the inquiry request of Mobile Directory Number, according to Mobile Directory Number resource, determines Mobile Directory Number Query Result and returns smart card;
Mobile Directory Number opens module, for receive carry open number and according to described open number generate KI KI data message obtain request after, determine that the described number data information of opening opening number corresponding returns smart card, and by described open number, corresponding KI KI and open number data information be stored into network side backup data information memory block; And, confirm to open number, corresponding KI KI by described and open after number data information successfully writes the message of ephemeral data information storage area of smart card receiving, perform the described binding of opening number, corresponding KI KI and opening number data information, and open number, corresponding KI KI by what store in described backup data information memory block and open number data information write Mobile Directory Number binding relationship memory block, and the message of described binding success is returned smart card.
12. servers according to claim 11, is characterized in that, described Mobile Directory Number enquiry module, specifically for: receive the inquiry request carrying the Mobile Directory Number of Mobile Directory Number characteristic information; According to this Mobile Directory Number characteristic information, after successful match goes out to meet the Mobile Directory Number of described Mobile Directory Number characteristic information in Mobile Directory Number resource, return the Query Result carrying the Mobile Directory Number matched to described smart card; Otherwise returning Mobile Directory Number Query Result to described smart card is empty message.
13. servers according to claim 11, it is characterized in that, described Mobile Directory Number open module also for, after to the bindings failure of opening number, corresponding KI KI and opening number data information, return the message of this Bind Failed, and delete all information in said write backup data information memory block.
14. 1 kinds of air card-writing systems, is characterized in that, comprising: smart card and air card-writing server;
Described smart card, for sending Mobile Directory Number inquiry request to network side, and after receiving the Query Result carrying at least one Mobile Directory Number, stores each Mobile Directory Number; And
Selected Mobile Directory Number to be opened from the Mobile Directory Number stored, according to Mobile Directory Number described to be opened, generate corresponding KI KI, and send carry described open number and described KI KI open number data information acquisition request, receive that network side returns described open number data information after, by the described ephemeral data information storage area of opening number, corresponding KI KI and opening number data information write smart card; And
Send the message successfully writing ephemeral data information storage area, and receive confirmation network side that network side returns by described open number, corresponding KI KI and correspondence open the message of number data information binding success after, by the described number information memory block of opening number data information of the opening write smart card of number, corresponding KI KI and correspondence stored in described ephemeral data information storage area;
Described air card-writing server, for after receiving the inquiry request of Mobile Directory Number, according to Mobile Directory Number resource, determines Mobile Directory Number Query Result and returns smart card; And
After receiving the data message acquisition request of carrying and opening number and corresponding KI KI, determine that the described number data information of opening opening number corresponding returns smart card, and by described open number, corresponding KI KI and open number data information be stored into network side backup data information memory block; Open number, corresponding KI KI by described and open after number data information successfully writes the message of ephemeral data information storage area of smart card receiving the confirmation, perform the described binding of opening number, corresponding KI KI and opening number data information, and open number, corresponding KI KI by what store in described backup data information memory block and open number data information write Mobile Directory Number binding relationship memory block, and the message of described binding success is returned smart card.
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Address after: 100015 Beijing city Chaoyang District Dongzhimen West eight Street No. 2 room Wanhong Yan Dong Business Garden Patentee after: BEIJING WATCHDATA Co.,Ltd. Address before: 100015 Beijing city Chaoyang District Dongzhimen West eight Street No. 2 room Wanhong Yan Dong Business Garden Patentee before: BEIJING WATCH DATA SYSTEM Co.,Ltd. |
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