CN106358175A - Terminal equipment, device and method for network access of reprogrammable SIM (subscriber identity module) card - Google Patents
Terminal equipment, device and method for network access of reprogrammable SIM (subscriber identity module) card Download PDFInfo
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- CN106358175A CN106358175A CN201510416964.9A CN201510416964A CN106358175A CN 106358175 A CN106358175 A CN 106358175A CN 201510416964 A CN201510416964 A CN 201510416964A CN 106358175 A CN106358175 A CN 106358175A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
- H04W8/183—Processing at user equipment or user record carrier
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Abstract
The invention provides terminal equipment, a device and a method for network access of a reprogrammable SIM (subscriber identity module) card. The method includes: writing pre-acquired information of a plurality of new numbers into the SIM card of the terminal equipment; when changes of a residing network are detected; searching the information, stored in the SIM card, of the new numbers to find the information of the new number matched with a changed residing network; after information of the appropriate new number is found, switching a current number to the new number matched with the changed residing network. By adoption of the scheme, switching to the pre-acquired corresponding new number can be realized successfully when the current residing network changes, network access of the new number is realized quickly, and accordingly global roaming communication cost is saved for a user, and user experience is improved.
Description
Technical field
The present invention relates to mobile communication technology field, the networking of more particularly, to a kind of repeatable programming sim card
Method, device and terminal unit.
Background technology
The communication fee of international roaming at present is higher.To rate than more sensitive user, arriving at
Afterwards, can be in local operator's prepaid user's identification (sim) card of airport application.Application is bought to be needed
Queue up, fill in material, just can take within one or two hour during heavy traffic, make a lot of users feel put about.
For this problem, some manufacturers propose soft sim card scheme in the industry: send hard sim card information, from
The soft sim card number code of soft sim card server application one of roaming country communication network, downloads this soft sim card
Information, in hard sim card or mobile phone, then discharges this soft sim card number code after leaving roaming country.
Although however, soft sim card scheme achieves the behaviour such as authentication, encryption of sim card by software mode
Make, but there is potential safety hazard, and cannot be by from agreements such as third generation partner programs (3gpp)
Standard testing.
Additionally, certain user may need to go to multiple countries, then this kind of in certain time
In the case of, only pre- one new digit of first to file before setting out, often cannot meet the actual demand of user.
Content of the invention
In order to overcome the above-mentioned problems in the prior art, the invention provides a kind of repeatable programming sim
The method of network entry of card, device and terminal unit, can pass through the test of the consensus standards such as 3gpp, pre- first to file
Multiple new digits, and when currently resident network changes, be switched to obtain in advance with change after stay
Stay the new digit of networks matches, and fast access into network.
In order to solve above-mentioned technical problem, the present invention adopts the following technical scheme that
According to one aspect of the present invention, there is provided a kind of method of network entry of repeatable programming sim card, institute
The method of stating includes:
The multiple new digit information obtaining in advance are write in the sim card of terminal unit；
When resident network is detected and changing, multiple new digit information of storage from described sim card
The middle new digit information searched with the resident networks matches after change；
When finding, by currently used number be switched to change after new number of resident networks matches
Code.
Wherein, the described step multiple new digit information obtaining being write in the sim card of terminal unit,
Specifically include:
Create a number home menu, wherein, institute in sim card development kit (stk) application
State number home menu and include multiple blank subitems；
Obtain operator and country's abbreviation of original number ownership, and be added to described number home menu wherein
In one blank subitem；
A new digit information is chosen from the multiple new digit information obtaining；
By the described new digit information Store chosen in described stk applies；
Choose another new digit information from the multiple new digit information obtaining, until multiple new number obtained
Code information is stored in described stk application.
Wherein, the described step by the described new digit information Store chosen in described stk applies, tool
Body includes:
By in the described stk application of the described new digit information write chosen；
The public land mobile communication network network (plmn) of the described new digit chosen is added to sim card
Forbid public land mobile communication network network (fplmn) list accessing；
Obtain the operator name of selected described new digit ownership with country referred to as, and be added to described number
In one blank subitem of code ownership menu.
Wherein, when obtain the plurality of new digit information be encryption after new digit information when, described
Before creating the step of a number home menu in stk application, methods described also includes:
Described new digit information after the encryption obtaining is decrypted.
Wherein, described when resident network is detected and changing, search from multiple described new digit information
With change after resident networks matches new digit information, particularly as follows:
When the Mobile Country Code MCC (mcc) resident network is detected changes, read described residing network
The mcc of network；
Whether judge to be stored with described stk application the new digit information matching with described mcc.
Wherein, described when finding, by currently used number be switched to change after resident network phase
The step of the new digit of coupling, specifically includes:
When finding, to described mobile network originating international mobile identification number attachment removal (imsi
Detach) ask；
The plmn of the number before switching is added to the fplmn list of described sim card；
By with change after resident networks matches new digit information write sim card respective field；
By with change after resident networks matches the corresponding plmn of new digit from fplmn list
In remove；
Remove the content in network registry (rplmnwact) file in described sim card；
Restart described sim card so that described sim is stuck in described mobile network receives described imsi
Detach request after, with change after resident networks matches new digit access network.
Wherein, described by the multiple new digit information obtaining write step in the sim card of terminal units it
Before, methods described also includes:
Apply for the new digit of multiple purpose countries to high in the clouds；
After application success, download application successfully multiple new digit information from described high in the clouds.
Wherein, the step of the described new digit applying for multiple purpose countries to high in the clouds includes:
Send the request message of the new digit applying for multiple purpose countries to described high in the clouds；
Receive the operation of the multiple described purpose country that described high in the clouds returns according to described request message
Business's tariff information, wherein said tariff information includes multiple expense set meals of described operator；
One expense set meal is selected according to described tariff information, and the described expense set meal selecting is sent to described
High in the clouds；
Receive the first time authentication request that described high in the clouds sends, and please according to described first time authentication
Ask the device identification of former sim card information and terminal unit is sent to described high in the clouds so that described high in the clouds according to
Device identification according to described sim card information and terminal unit carries out authentication；
After described terminal unit carries out authentication success, receive the application success message that described high in the clouds returns.
Wherein, after described application success, download, from described high in the clouds, the step applying for successful new digit information,
Specifically include:
After application success, send download request to described high in the clouds；
Receive second authentication request that described high in the clouds returns according to described download request, and by former sim
The device identification of card information and described terminal unit is sent to described high in the clouds so that described high in the clouds is according to described former
Sim card information and the device identification of described terminal unit, search and apply for successful new digit information；
Receive the described application successful new digit information that described high in the clouds sends.
According to another aspect of the present invention, additionally provide a kind of networking device of repeatable programming sim card,
Described device includes:
Writing module, for writing the multiple new digit information obtaining in advance in the sim card of terminal unit；
Searching modul, for when resident network is detected and changing, storage from described sim card
The new digit information with the resident networks matches after change is searched in multiple new digit information；
Handover module, for the residing network when finding, after currently used number is switched to and changes
The new digit that network matches.
Wherein, said write module includes:
Creating unit, for creating a number home menu, wherein, described number in stk in applying
Ownership menu includes multiple blank subitems；
First adding device, for obtaining operator and country's abbreviation of original number ownership, and is added to described
In one of blank subitem of number home menu；
First selection unit, for choosing a new digit information from the multiple new digit information obtaining；
Memory element, for will choose described new digit information Store in described stk applies；
Second selection unit, for choosing another new digit information from the multiple new digit information obtaining,
Multiple new digit information until obtaining are stored in described stk application.
Wherein, described memory element includes:
Write subelement, for by the described stk application of the described new digit information write chosen；
First interpolation subelement, for being added to sim card by the plmn of the described new digit chosen
Fplmn list；
Second interpolation subelement, for obtaining operator name and the country of selected described new digit ownership
Referred to as, and be added in one of described number home menu blank subitem.
Wherein, when the new digit information that the plurality of new digit information obtaining is after encryption, said write
Module also includes:
Decryption unit, for being decrypted to the described new digit information after the encryption obtaining.
Wherein, described searching modul includes:
Reading unit, during for changing as the mcc resident network is detected, reads described residing network
The mcc of network；
Whether judging unit, matched with described mcc for judging to be stored with described stk application
New digit information.
Wherein, described handover module includes:
Transmitting element, for when finding, to described mobile network imsi detach request；；
Second adding device, for being added to described sim card by the plmn of the number before switching
Fplmn list；
Writing unit, for by with change after resident networks matches new digit information write sim
The respective field of card；
Remove unit, for by with change after resident networks matches the corresponding plmn of new digit
Remove from fplmn list；
Clearing cell, for removing the content in rplmnwact file in described sim card；
Restart unit, be used for restarting described sim card so that described sim is stuck in described mobile network's reception
To described imsi detach request after, with change after resident networks matches new digit access network
Network.
Wherein, described device also includes:
Application module, for applying for the new digit of multiple purpose countries to high in the clouds；
Download module, for applying for after success, downloads application successfully multiple new digit information from described high in the clouds.
Wherein, described application module includes:
Request unit, for sending the request of the new digit applying for multiple purpose countries to described high in the clouds
Message；
First receiving unit, for receiving the multiple described purpose that described high in the clouds returns according to described request message
Operator's tariff information of country, wherein said tariff information includes multiple expenses of described operator
Use set meal；
First transmitting element, for according to described tariff information select an expense set meal, and will select described in
Expense set meal is sent to described high in the clouds；
Second receiving unit, for receiving the first time authentication request that described high in the clouds sends, and according to institute
State first time authentication request and the device identification of former sim card information and terminal unit is sent to described cloud
End is so that described high in the clouds carries out authentication according to the device identification of described sim card information and terminal unit；
3rd receiving unit, for, after described terminal unit carries out authentication success, receiving described high in the clouds
The application success message returning.
Wherein, described download module includes:
Second transmitting element, for applying for after success, sends download request to described high in the clouds；
4th receiving unit, tests according to second identity that described download request returns for receiving described high in the clouds
Card request, and the device identification of former sim card information and described terminal unit is sent to described high in the clouds, make
Obtain the device identification according to described former sim card information and described terminal unit for the described high in the clouds, search and apply for into
The new digit information of work(；
5th receiving unit, for receiving the described application successful new digit information that described high in the clouds sends.
According to another aspect of the present invention, additionally provide a kind of terminal unit, including repeatable programming
Sim card, and the networking device of repeatable programming sim card described above.
The invention has the beneficial effects as follows:
The method of network entry of the repeatable programming sim card of the embodiment of the present invention, by multiple new number will obtained
So that in new digit access network, 3gpp can be passed through in the sim card of code information write terminal unit
Deng consensus standard test, and when the resident network of terminal unit changes, can search from sim card
With the new digit information of the resident networks matches after change, and currently used number is switched to find
This number.Therefore, the method for network entry of the repeatable programming sim card of the embodiment of the present invention, can be quick
Realize the networking of this new digit, meet the actual demand in multiple countries for the user, and then save user
International roaming communication fee, lifted user experience.
Brief description
The flow chart that Fig. 1 represents the method for network entry of repeatable programming sim card of the embodiment of the present invention；
Fig. 2 represents the structured flowchart of the networking device of repeatable programming sim card of the embodiment of the present invention；
Fig. 3 represents the structured flowchart of the writing module of the embodiment of the present invention；
Fig. 4 represents the structured flowchart of the memory element of the embodiment of the present invention；
Fig. 5 represents the structured flowchart of the searching modul of the embodiment of the present invention；
Fig. 6 represents the structured flowchart of the handover module of the embodiment of the present invention；
Fig. 7 represents the structured flowchart of the application module of the embodiment of the present invention；
Fig. 8 represents the structured flowchart of the download module of the embodiment of the present invention；
Fig. 9 represents the effect diagram of the number home menu in the stk application of the embodiment of the present invention.
Specific embodiment
It is more fully described the exemplary embodiment of the disclosure below with reference to accompanying drawings.Although showing in accompanying drawing
The exemplary embodiment of the disclosure it being understood, however, that may be realized in various forms the disclosure and should be by
Embodiments set forth here is limited.On the contrary, these embodiments are provided to be able to be best understood from this
Open, and complete for the scope of the present disclosure can be conveyed to those skilled in the art.
Embodiment one
A kind of one side according to the embodiment of the present invention, there is provided networking side of repeatable programming sim card
Method, the method first, the multiple new digit information obtaining is write in the sim card of terminal unit；Then,
When resident network is detected and changing, search from described sim card and the resident network after change
The new digit information matching；Finally, when finding, after currently used number is switched to and changes
Resident networks matches new digit.
Therefore, the method for network entry of the repeatable programming sim card of the embodiment of the present invention, many by obtain in advance
Individual new digit information writes in the sim card of terminal unit, overcomes and passes through software mode pair in prior art
There is potential safety hazard after sim card authentication, encryption, and the problem of the consensus standards such as 3gpp test cannot be passed through.
As shown in figure 1, methods described includes:
Step s11, the multiple new digit information obtaining in advance are write in the sim card of terminal units.
Wherein, the sim card of terminal unit is the sim card of repeatable programming.For this repeatable programming
Sim card, in the end of the year 2013, global mobile communication association (gsma) can overprogram sim card
Unification is reached an agreement, and the sim card of repeatable programming starts to popularize.Therefore, can be obtained by prior art
The sim card of programming must be repeated.
Preferably, step s11 specifically includes:
Create a number home menu, wherein, described number home dish in the stk application of sim card
Single inclusion multiple blank subitems；
Obtain operator and country's abbreviation of original number ownership, and be added to described number home menu wherein
In one blank subitem；
A new digit information is chosen from the multiple new digit information obtaining；
By the described new digit information Store chosen in described stk applies；
Choose another new digit information from the multiple new digit information obtaining, until multiple new number obtained
Code information is stored in described stk application.
Wherein, the described step by the described new digit information Store chosen in described stk applies, tool
Body includes:
By in the described stk application of the described new digit information write chosen；
The plmn of the described new digit chosen is added to the fplmn list of sim card；
Obtain the operator name of selected described new digit ownership with country referred to as, and be added to described number
In one blank subitem of code ownership menu.
The method of network entry of the repeatable programming sim card of the embodiment of the present invention, will be able to obtain according to above-mentioned steps
Multiple new digit information Stores in the stk of sim card applies, concrete store after design sketch, can be such as
Shown in Fig. 9, wherein, the operator of the ownership for currently used number that in figure is marked with triangle and country
Referred to as.It is, of course, understood that write the concrete side of terminal sim card for multiple new digit information
Method is not limited to this.
Wherein, before step s11, methods described also includes:
Apply for the new digit of multiple purpose countries to high in the clouds；
After application success, download from described high in the clouds and apply for successful new digit information.
For example, before user arrives at area or country, can apply in advance buying and download multiple purposes
The new digit of ground operator, after arriving at area or country, can be using new number obtaining in advance
Code, thus saving certain wandering fee, has provided the user easy to use.
Wherein, the step of the described new digit applying for multiple purpose countries to high in the clouds includes:
Send the request message of the new digit applying for multiple purpose countries to described high in the clouds；
Receive the operation of the multiple described purpose country that described high in the clouds returns according to described request message
Business's tariff information, wherein said tariff information includes multiple expense set meals of described operator；
One expense set meal is selected according to described tariff information, and the described expense set meal selecting is sent to described
High in the clouds；
Receive the first time authentication request that described high in the clouds sends, and please according to described first time authentication
Ask the device identification of former sim card information and terminal unit is sent to described high in the clouds so that described high in the clouds according to
Device identification according to described sim card information and terminal unit carries out authentication；
After described terminal unit carries out authentication success, receive the application success message that described high in the clouds returns.
Wherein, after described application success, download, from described high in the clouds, the step applying for successful new digit information,
Specifically include:
After application success, send download request to described high in the clouds；
Receive second authentication request that described high in the clouds returns according to described download request, and by former sim
The device identification of card information and described terminal unit is sent to described high in the clouds so that described high in the clouds is according to described former
Sim card information and the device identification of described terminal unit, search and apply for successful new digit information；
Receive the described application successful new digit information that described high in the clouds sends.
The method of network entry of the repeatable programming sim card of the embodiment of the present invention, is applying for and is downloading new digit letter
During breath, after terminal unit have sent the request message of application new digit to high in the clouds, high in the clouds can be to this
Terminal unit returns the tariff information of certain operator of apllied purpose country.Wherein, due to
Regional or national difference, therefore, regional or national operator difference, and different operators can wrap
Include different expense set meals, then user independently can select respectively according to the tariff information that high in the clouds returns to terminal unit
From the expense set meal needing, meet the use requirement of user further.
Additionally, during application new digit information, high in the clouds needs terminal unit is verified, works as end
Former sim card information that end equipment returns to high in the clouds and the device identification of terminal unit after checking, application
Just it is counted as work(.Wherein, during downloading new digit information, terminal unit also needs to again to high in the clouds
Report the device identification of former sim card information and terminal unit, in order to apply for successful new digit as searching
The foundation of information.Additionally, before the new digit finding information is sent to terminal unit, being also with
The device identification of former sim card information and terminal unit is entered to new digit information as the encryption parameter of new digit
Row encryption, then in terminal equipment side, create a number in the described stk in sim card application
Before the step of ownership menu, methods described also includes: the described new digit information after the encryption obtaining is entered
Row deciphering.
Step s13, when resident network is detected and changing, from described sim card, storage is multiple new
The new digit information with the resident networks matches after change is searched in number information.
Wherein, can be by real-time monitoring be carried out to the mcc of resident network, when resident network is detected
When mcc changes, read the mcc of described resident network；Then, judge in described stk application
Whether be stored with the new digit information being matched with described mcc.
Step s15, when finding, by currently used number be switched to change after resident network phase
The new digit of coupling.
The method of network entry of the repeatable programming sim card of the embodiment of the present invention, because number switching can cause state
Border mobile identification number (imsi) change, therefore when find with change before resident network phase
The new digit joined, and before handover, need to initiate imsi detach request to mobile network, thus will
Original number in the attachment removal of mobile network side, then, by with change after resident networks matches new digit
Information writes the respective field of sim card；Finally, restart sim card so that mobile network can search again
Rope new digit to be accessed, and adhere to this new digit.
Wherein,, also may be used new digit access to mobile network in step s15 in order to more rapidly
Including:
The plmn of the number before switching is added to the fplmn list of described sim card；
By with change after resident networks matches the corresponding plmn of new digit from fplmn list
In remove；
Remove the content in rplmnwact file in described sim card.
By above-mentioned steps, the network information of the last registration of mobile phone in sim card, will not be recorded.Therefore,
When this conversation end, terminal unit again access network when, can because first attempt to registration ownership public land
Ground mobile communications network (hplmn) and quickly access to mobile network.
Therefore, step s15 may particularly include:
When finding, initiate imsi detach request to described mobile network；
The plmn of the number before switching is added to the fplmn list of described sim card；
By with change after resident networks matches new digit information write sim card respective field；
By with change after resident networks matches the corresponding plmn of new digit from fplmn list
In remove；
Remove the content in rplmnwact file in described sim card；
Restart described sim card so that described sim is stuck in described mobile network receives described imsi
Detach request after, with change after resident networks matches new digit access network.
In sum, the method for network entry of the repeatable programming sim card of the embodiment of the present invention, being capable of a Shen
Please multiple numbers, realize a card one standby function, save power consumption, and when user arrives at area or country
Afterwards, the new digit corresponding with purpose country can be quickly switched into, improve user experience.
Embodiment two
According to the other side of the embodiment of the present invention, additionally provide a kind of entering of repeatable programming sim card
Net device, as shown in Fig. 2 this device 200 includes:
Writing module 201, for writing the sim card of terminal unit by the multiple new digit information obtaining in advance
In；
Searching modul 203, for when resident network is detected and changing, storing from described sim card
Multiple new digit information in search with change after resident networks matches new digit information；
Handover module 205, for when finding, by currently used number be switched to change after stay
Stay the new digit of networks matches.
Alternatively, as shown in figure 3, said write module 201 includes:
Creating unit 2012, for creating a number home menu in the stk application of sim card, its
In, described number home menu includes multiple blank subitems；
First adding device 2013, for obtaining operator and country's abbreviation of original number ownership, and adds
To in one of blank subitem of described number home menu；
First selection unit 2014, for choosing a new digit letter from the multiple new digit information obtaining
Breath；
Memory element 2015, for will choose described new digit information Store in described stk applies；
Second selection unit 2016, for choosing another new digit from the multiple new digit information obtaining
Information, the multiple new digit information until obtaining are stored in described stk application.
Alternatively, as shown in figure 4, described memory element 2015 includes:
Write subelement 20151, for by the described stk application of the described new digit information write chosen；
First interpolation subelement 20152, for being added to sim by the plmn of the described new digit chosen
The fplmn list of card；
Second interpolation subelement 20153, for obtaining the operator name of selected described new digit ownership
With country referred to as, and be added in a blank subitem of described number home menu.
Alternatively, when the new digit information that the plurality of new digit information obtaining is after encryption, such as Fig. 3
Shown, said write module 201 also includes:
Decryption unit 2011, for being decrypted to the described new digit information after the encryption obtaining.
Alternatively, as shown in figure 5, described searching modul 203 includes:
Reading unit 2031, during for changing as the mcc resident network is detected, stays described in reading
Stay the mcc of network；
Judging unit 2032, for judging whether be stored with and described mcc phase in described stk application
The new digit information joined.
Alternatively, as shown in fig. 6, described handover module 205 includes:
Transmitting element 2051, for when finding, initiating imsi detach request to described mobile network；；
Second adding device 2052, for being added to described sim card by the plmn of the number before switching
Fplmn list；
Writing unit 2053, for by with change after resident networks matches new digit information write
The respective field of sim card；
Remove unit 2054, for will with change after resident networks matches new digit corresponding
Plmn removes from fplmn list；
Clearing cell 2055, for removing the content in rplmnwact file in described sim card；
Restart unit 2056, be used for restarting described sim card so that described sim is stuck in described mobile network
After receiving described imsi detach request, to connect with the new digit of resident networks matches after change
Enter network.
Alternatively, as shown in Fig. 2 described device 200 also includes:
Application module 207, for applying for the new digit of multiple purpose countries to high in the clouds；
Download module 209, for applying for after success, downloads application successfully multiple new digits from described high in the clouds
Information.
Alternatively, as shown in fig. 7, described application module 207 includes:
Request unit 2071, for sending the new digit applying for multiple purpose countries to described high in the clouds
Request message；
First receiving unit 2072, for receiving multiple institutes that described high in the clouds returns according to described request message
State operator's tariff information of purpose country, wherein said tariff information includes described operator
Multiple expense set meals；
First transmitting element 2073, for selecting an expense set meal according to described tariff information, and will select
Described expense set meal be sent to described high in the clouds；
Second receiving unit 2074, for receiving the first time authentication request that described high in the clouds sends, and
According to described first time authentication request, the device identification of former sim card information and terminal unit is sent to
Described high in the clouds is so that described high in the clouds carries out body according to the device identification of described sim card information and terminal unit
Part checking；
3rd receiving unit 2075, for, after described terminal unit carries out authentication success, receiving institute
State the application success message of high in the clouds return.
Alternatively, as shown in figure 8, described download module 209 includes:
Second transmitting element 2091, for applying for after success, sends download request to described high in the clouds；
4th receiving unit 2092, for receiving second that described high in the clouds returns according to described download request
Authentication request, and the device identification of former sim card information and described terminal unit is sent to described cloud
End is so that described high in the clouds, according to the device identification of described former sim card information and described terminal unit, is searched
Apply for successful new digit information；
5th receiving unit 2093, for receiving the described application successful new digit letter that described high in the clouds sends
Breath.
Embodiment three
According to the other side of the embodiment of the present invention, additionally provide a kind of terminal unit, compile including repeatable
The sim card of journey, and the networking device of repeatable programming sim card described above.
Above-described is the preferred embodiment of the present invention it should be pointed out that ordinary people for the art
For member, some improvements and modifications can also be made under the premise of without departing from principle of the present invention, these
Improvements and modifications are also within the scope of the present invention.
Claims (19)
1. a kind of method of network entry of repeatable programming user identity identification sim card is it is characterised in that described side
Method includes:
The multiple new digit information obtaining in advance are write in the sim card of terminal unit；
When resident network is detected and changing, multiple new digit information of storage from described sim card
The middle new digit information searched with the resident networks matches after change；
When finding, by currently used number be switched to change after new number of resident networks matches
Code.
2. the method for claim 1 it is characterised in that described will obtain multiple new digit information
Step in the sim card of write terminal unit, specifically includes:
Create a number home menu, wherein, described number in sim card development kit stk application
Code ownership menu includes multiple blank subitems；
Obtain operator and country's abbreviation of original number ownership, and be added to described number home menu wherein
In one blank subitem；
A new digit information is chosen from the multiple new digit information obtaining；
By the described new digit information Store chosen in described stk applies；
Choose another new digit information from the multiple new digit information obtaining, until multiple new number obtained
Code information is stored in described stk application.
3. method as claimed in claim 2 it is characterised in that described will choose described new digit information
It is stored in the step in described stk application, specifically include:
By in the described stk application of the described new digit information write chosen；
The public land mobile communication network network plmn of the described new digit chosen is added to the taboo of sim card
The public land mobile communication network network fplmn list only accessing；
Obtain the operator name of selected described new digit ownership with country referred to as, and be added to described number
In one blank subitem of code ownership menu.
4. method as claimed in claim 2 is it is characterised in that work as the plurality of new digit information obtaining
For encryption after new digit information when, described in sim card user's identification developing instrument stk application in create
Before building the step of a number home menu, methods described also includes:
Described new digit information after the encryption obtaining is decrypted.
5. method as claimed in claim 2 is it is characterised in that described become when resident network is detected
During change, search the new digit letter with the resident networks matches after change from multiple described new digit information
Breath, particularly as follows:
When the Mobile Country Code MCC mcc resident network is detected changes, read described resident network
mcc；
Whether judge to be stored with described stk application the new digit information matching with described mcc.
6. method as claimed in claim 3 it is characterised in that described when finding, will be currently used
Number be switched to change after the new digit of resident networks matches step, specifically include:
When finding, to described mobile network originating international mobile identification number attachment removal imsi
Detach asks；
The plmn of the number before switching is added to the fplmn list of described sim card；
By with change after resident networks matches new digit information write sim card respective field；
By with change after resident networks matches the corresponding plmn of new digit from fplmn list
In remove；
Remove the content in network registry rplmnwact file in described sim card；
Restart described sim card so that described sim is stuck in described mobile network receives described imsi
Detach request after, with change after resident networks matches new digit access network.
7. the method for claim 1 it is characterised in that described will obtain multiple new digit information
Before step in the sim card of write terminal unit, methods described also includes:
Apply for the new digit of multiple purpose countries to high in the clouds；
After application success, download application successfully multiple new digit information from described high in the clouds.
8. method as claimed in claim 7 is it is characterised in that described apply for multiple purpose countries to high in the clouds
Or the step of the new digit in area includes:
Send the request message of the new digit applying for multiple purpose countries to described high in the clouds；
Receive the operation of the multiple described purpose country that described high in the clouds returns according to described request message
Business's tariff information, wherein said tariff information includes multiple expense set meals of described operator；
One expense set meal is selected according to described tariff information, and the described expense set meal selecting is sent to described
High in the clouds；
Receive the first time authentication request that described high in the clouds sends, and please according to described first time authentication
Ask the device identification of former sim card information and terminal unit is sent to described high in the clouds so that described high in the clouds according to
Device identification according to described sim card information and terminal unit carries out authentication；
After described terminal unit carries out authentication success, receive the application success message that described high in the clouds returns.
9. method as claimed in claim 7 is it is characterised in that after described application success, from described high in the clouds
Download the step applying for successful new digit information, specifically include:
After application success, send download request to described high in the clouds；
Receive second authentication request that described high in the clouds returns according to described download request, and by former sim
The device identification of card information and described terminal unit is sent to described high in the clouds so that described high in the clouds is according to described former
Sim card information and the device identification of described terminal unit, search and apply for successful new digit information；
Receive the described application successful new digit information that described high in the clouds sends.
10. a kind of networking device of repeatable programming user identity identification sim card is it is characterised in that described
Device includes:
Writing module, for writing the multiple new digit information obtaining in advance in the sim card of terminal unit；
Searching modul, for when resident network is detected and changing, storage from described sim card
The new digit information with the resident networks matches after change is searched in multiple new digit information；
Handover module, for the residing network when finding, after currently used number is switched to and changes
The new digit that network matches.
11. devices as claimed in claim 10 are it is characterised in that said write module includes:
Creating unit, for creating a number home menu in sim card development kit stk application,
Wherein, described number home menu includes multiple blank subitems；
First adding device, for obtaining operator and country's abbreviation of original number ownership, and is added to described
In one of blank subitem of number home menu；
First selection unit, for choosing a new digit information from the multiple new digit information obtaining；
Memory element, for will choose described new digit information Store in described stk applies；
Second selection unit, for choosing another new digit information from the multiple new digit information obtaining,
Multiple new digit information until obtaining are stored in described stk application.
12. devices as claimed in claim 11 are it is characterised in that described memory element includes:
Write subelement, for by the described stk application of the described new digit information write chosen；
First interpolation subelement, the public land mobile communication network network of the described new digit for choosing
Plmn is added to the public land mobile communication network network fplmn list forbidding accessing of sim card；
Second interpolation subelement, for obtaining operator name and the country of selected described new digit ownership
Referred to as, and be added in one of described number home menu blank subitem.
13. devices as claimed in claim 11 are it is characterised in that work as the plurality of new digit letter obtaining
Cease for encryption after new digit information when, said write module also includes:
Decryption unit, for being decrypted to the described new digit information after the encryption obtaining.
14. devices as claimed in claim 11 are it is characterised in that described searching modul includes:
Reading unit, during for changing as the Mobile Country Code MCC mcc resident network is detected, reads
The mcc of described resident network；
Whether judging unit, matched with described mcc for judging to be stored with described stk application
New digit information.
15. devices as claimed in claim 12 are it is characterised in that described handover module includes:
Transmitting element, for when finding, going to described mobile network's originating international mobile identification number
Attachment imsi detach request；
Second adding device, for being added to described sim card by the plmn of the number before switching
Fplmn list；
Writing unit, for by with change after resident networks matches new digit information write sim
The respective field of card；
Remove unit, for by with change after resident networks matches the corresponding plmn of new digit
Remove from fplmn list；
Clearing cell, for removing in network registry rplmnwact file in described sim card
Hold；
Restart unit, be used for restarting described sim card so that described sim is stuck in described mobile network's reception
To described imsi detach request after, with change after resident networks matches new digit access network
Network.
16. devices as claimed in claim 10 are it is characterised in that described device also includes:
Application module, for applying for the new digit of multiple purpose countries to high in the clouds；
Download module, for applying for after success, downloads application successfully multiple new digit information from described high in the clouds.
17. devices as claimed in claim 16 are it is characterised in that described application module includes:
Request unit, for sending the request of the new digit applying for multiple purpose countries to described high in the clouds
Message；
First receiving unit, for receiving the multiple described purpose that described high in the clouds returns according to described request message
Operator's tariff information of country, wherein said tariff information includes multiple expenses of described operator
Use set meal；
First transmitting element, for according to described tariff information select an expense set meal, and will select described in
Expense set meal is sent to described high in the clouds；
Second receiving unit, for receiving the first time authentication request that described high in the clouds sends, and according to institute
State first time authentication request and the device identification of former sim card information and terminal unit is sent to described cloud
End is so that described high in the clouds carries out authentication according to the device identification of described sim card information and terminal unit；
3rd receiving unit, for, after described terminal unit carries out authentication success, receiving described high in the clouds
The application success message returning.
18. devices as claimed in claim 16 are it is characterised in that described download module includes:
Second transmitting element, for applying for after success, sends download request to described high in the clouds；
4th receiving unit, tests according to second identity that described download request returns for receiving described high in the clouds
Card request, and the device identification of former sim card information and described terminal unit is sent to described high in the clouds, make
Obtain the device identification according to described former sim card information and described terminal unit for the described high in the clouds, search and apply for into
The new digit information of work(；
5th receiving unit, for receiving the described application successful new digit information that described high in the clouds sends.
A kind of 19. terminal units it is characterised in that including the user identity identification sim card of repeatable programming,
And the entering of the repeatable programming user identity identification sim card as described in claim 10～18 any one
Net device.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510416964.9A CN106358175A (en) | 2015-07-15 | 2015-07-15 | Terminal equipment, device and method for network access of reprogrammable SIM (subscriber identity module) card |
| PCT/CN2015/090020 WO2016131255A1 (en) | 2015-07-15 | 2015-09-18 | Net access method, apparatus, and terminal device for reprogrammable sim cards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510416964.9A CN106358175A (en) | 2015-07-15 | 2015-07-15 | Terminal equipment, device and method for network access of reprogrammable SIM (subscriber identity module) card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106358175A true CN106358175A (en) | 2017-01-25 |
Family
ID=56688673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510416964.9A Pending CN106358175A (en) | 2015-07-15 | 2015-07-15 | Terminal equipment, device and method for network access of reprogrammable SIM (subscriber identity module) card |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106358175A (en) |
| WO (1) | WO2016131255A1 (en) |
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| CN109842877A (en) * | 2019-04-09 | 2019-06-04 | 中国电子科技集团公司第三十研究所 | A method of realizing that IMSI changes function in SIM card |
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Also Published As
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| WO2016131255A1 (en) | 2016-08-25 |
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