CN106231534B - Mobile terminal and number writing and eliminating method and device thereof - Google Patents
Mobile terminal and number writing and eliminating method and device thereof Download PDFInfo
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- CN106231534B CN106231534B CN201610605691.7A CN201610605691A CN106231534B CN 106231534 B CN106231534 B CN 106231534B CN 201610605691 A CN201610605691 A CN 201610605691A CN 106231534 B CN106231534 B CN 106231534B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/60—Subscription-based services using application servers or record carriers, e.g. SIM application toolkits
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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
- H04W8/20—Transfer of user or subscriber data
- H04W8/205—Transfer to or from user equipment or user record carrier
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Abstract
The invention provides a mobile terminal and a number writing and number eliminating method and device thereof, wherein the number writing method of the mobile terminal comprises the following steps: acquiring eSIM card information stored in a number writing card through a preset interface of the mobile terminal; sending a number writing authentication request to a server based on the acquired eSIM card information; and activating the information of the eSIM card to complete eSIM number writing when a number writing authentication determination result fed back by the server is received. Through the technical scheme of the invention, the information of the eSIM card can be written into the mobile terminal at any time according to the user requirement, the whole process is simple and convenient, and the use experience of the user is improved.
Description
Technical Field
The invention relates to the technical field of mobile terminals, in particular to a number writing method of a mobile terminal, a number writing device of the mobile terminal, a number eliminating method of the mobile terminal, a number eliminating device of the mobile terminal and the mobile terminal.
Background
At present, a mobile terminal depends on three operators to sell a physical SIM (subscriber identity Module) card through a business hall or a sales outlet, and when the mobile terminal is used, the physical card is inserted into the mobile terminal and an open number of the operator is dialed for activation.
The introduction of an eSIM (Embedded SIM) makes the terminal no longer depend on the solid SIM card, and the mobile terminal may not be provided with a solid card socket and does not need an actual solid card. Usually, some mobile terminals without entity card seats fix mobile phone numbers when leaving factory, and the terminal numbers cannot be changed, so that the mode of fixing the mobile phone numbers is very inconvenient for users to select the numbers and change the numbers at the later stage.
Disclosure of Invention
Based on at least one of the technical problems, the invention provides a new number writing scheme of the mobile terminal, which can write the information of the eSIM card into the mobile terminal at any time according to the user requirements, the whole process is simple and convenient, and the use experience of the user is improved.
The invention also provides a new number canceling scheme of the mobile terminal, which can eliminate the binding between the mobile terminal and the eSIM card information at any time according to the user requirements so as to forbid the mobile terminal to use the eSIM card information, the whole process is simple and convenient, and the use experience of the user is improved.
In view of this, the present invention provides a number writing method for a mobile terminal, including: acquiring eSIM card information stored in a number writing card through a preset interface of the mobile terminal; sending a number writing authentication request to a server based on the acquired eSIM card information; and activating the information of the eSIM card to complete eSIM number writing when a number writing authentication determination result fed back by the server is received.
In the technical scheme, different eSIM card information is stored in different number writing cards, a user selectively purchases any number writing card according to requirements, the eSIM card information stored in the number writing card is acquired through a preset interface of the mobile terminal, a number writing authentication request is sent to the server based on the acquired eSIM card information, and when a number writing authentication determination result fed back by the server is received, the eSIM card information is activated to complete eSIM number writing, so that the user can freely select the eSIM card information according to the requirements and write the eSIM card information into the mobile terminal at any time.
Wherein, preferably, the preset interface includes, but is not limited to, any one or combination of the following: NFC communication interface, USB communication interface, memory card communication interface, Wi-Fi communication interface, bluetooth communication interface.
In the foregoing technical solution, preferably, the eSIM card information includes eSIM card number information and key algorithm information corresponding to the eSIM card number information, and the step of sending a number writing authentication request to a server based on the obtained eSIM card information specifically includes: detecting whether a random number for number writing authentication sent by the server is acquired or not; and when the number writing authentication random number is determined to be acquired, sending a number writing authentication request containing the number writing authentication random number and the secret key algorithm information to the server, so that the server feeds back the number writing authentication determination result when the mobile terminal passes the authentication according to the number writing authentication request.
In the technical scheme, when the number-writing authentication random number sent by the server is obtained, the number-writing authentication request containing the number-writing authentication random number and the key algorithm information is sent to the server so that the server can authenticate the mobile terminal, the fact that only the mobile terminal passing the authentication can complete the number writing of the eSIM is ensured, and meanwhile the safety of the whole authentication process is guaranteed.
According to a second aspect of the present invention, a number cancellation method for a mobile terminal is provided, including: acquiring eSIM card information stored in a number writing card through a preset interface of the mobile terminal; sending a number-eliminating authentication request to a server based on the obtained eSIM card information; and when a number cancellation authentication determination result fed back by the server is received, freezing the eSIM card information to prohibit the mobile terminal from using the eSIM card information.
In the technical scheme, considering that a user may have a need to replace or eliminate a binding relationship between a mobile terminal and the currently used eSIM card information in an actual using process, eSIM card information stored in a number writing card (the eSIM card information is consistent with the eSIM card information currently used by the terminal) may be acquired through a preset interface of the mobile terminal, and a number cancellation authentication request is sent to a server based on the acquired eSIM card information; and when a number-eliminating authentication determination result fed back by the server is received, the eSIM card information is frozen to prohibit the mobile terminal from using the eSIM card information, so that a user can remove the binding relationship with the currently used eSIM card information at any time according to the requirement, the whole process is simple and convenient, the use requirement of the user is met, and the use experience of the user is improved.
Wherein, preferably, the preset interface includes, but is not limited to, any one or combination of the following: NFC communication interface, USB communication interface, memory card communication interface, Wi-Fi communication interface, bluetooth communication interface.
In the foregoing technical solution, preferably, the eSIM card information includes eSIM card number information and key algorithm information corresponding to the eSIM card number information, and the step of sending a number-canceling authentication request to a server based on the obtained eSIM card information specifically includes: detecting whether a number-eliminating authentication random number sent by the server is received or not; and when the number-eliminating authentication random number is determined to be acquired, sending a number-eliminating authentication request containing the number-eliminating authentication random number and the key algorithm information to the server, so that the server feeds back the number-eliminating authentication determination result when the mobile terminal passes the authentication according to the number-eliminating authentication request.
In the technical scheme, when the number-eliminating authentication random number sent by the server is obtained, the number-eliminating authentication request containing the number-eliminating authentication random number and the key algorithm information is sent to the server so that the server can authenticate the mobile terminal, the mobile terminal which passes the authentication can be ensured to be unbound from the currently used eSIM card information, and meanwhile, the safety of the whole authentication process is also ensured.
According to a third aspect of the present invention, a number writing device of a mobile terminal is provided, comprising: the system comprises an acquisition unit, a storage unit and a control unit, wherein the acquisition unit is used for acquiring the information of the eSIM card stored in a number writing card through a preset interface of a mobile terminal; the sending unit is used for sending a number writing authentication request to a server based on the obtained eSIM card information; and the processing unit is used for activating the information of the eSIM card to finish the eSIM number writing when receiving the number writing authentication determination result fed back by the server.
In the technical scheme, different eSIM card information is stored in different number writing cards, a user selectively purchases any number writing card according to requirements, the eSIM card information stored in the number writing card is acquired through a preset interface of the mobile terminal, a number writing authentication request is sent to the server based on the acquired eSIM card information, and when a number writing authentication determination result fed back by the server is received, the eSIM card information is activated to complete eSIM number writing, so that the user can freely select the eSIM card information according to the requirements and write the eSIM card information into the mobile terminal at any time.
Wherein, preferably, the preset interface includes, but is not limited to, any one or combination of the following: NFC communication interface, USB communication interface, memory card communication interface, Wi-Fi communication interface, bluetooth communication interface.
In the foregoing technical solution, preferably, the eSIM card information includes eSIM card number information and key algorithm information corresponding to the eSIM card number information, and the number writing apparatus of the mobile terminal further includes: the detection unit is used for detecting whether the random number for number writing authentication sent by the server is acquired or not; the sending unit is specifically configured to send a number writing authentication request including the number writing authentication random number and the key algorithm information to the server when the number writing authentication random number is determined to be obtained, so that the server feeds back the number writing authentication determination result when the server passes authentication on the mobile terminal according to the number writing authentication request.
In the technical scheme, when the number-writing authentication random number sent by the server is obtained, the number-writing authentication request containing the number-writing authentication random number and the key algorithm information is sent to the server so that the server can authenticate the mobile terminal, the fact that only the mobile terminal passing the authentication can complete the number writing of the eSIM is ensured, and meanwhile the safety of the whole authentication process is guaranteed.
According to a fourth aspect of the present invention, a number cancellation apparatus of a mobile terminal is provided, including: the system comprises an acquisition unit, a storage unit and a control unit, wherein the acquisition unit is used for acquiring the information of the eSIM card stored in a number writing card through a preset interface of a mobile terminal; the sending unit is used for sending a number-eliminating authentication request to a server based on the obtained eSIM card information; and the processing unit is used for freezing the eSIM card information when receiving the cancellation authentication determination result fed back by the server so as to forbid the mobile terminal from using the eSIM card information.
In the technical scheme, considering that a user may have a need to replace or eliminate a binding relationship between a mobile terminal and the currently used eSIM card information in an actual using process, eSIM card information stored in a number writing card (the eSIM card information is consistent with the eSIM card information currently used by the terminal) may be acquired through a preset interface of the mobile terminal, and a number cancellation authentication request is sent to a server based on the acquired eSIM card information; and when a number-eliminating authentication determination result fed back by the server is received, the eSIM card information is frozen to prohibit the mobile terminal from using the eSIM card information, so that a user can remove the binding relationship with the currently used eSIM card information at any time according to the requirement, the whole process is simple and convenient, the use requirement of the user is met, and the use experience of the user is improved.
Wherein, preferably, the preset interface includes, but is not limited to, any one or combination of the following: NFC communication interface, USB communication interface, memory card communication interface, Wi-Fi communication interface, bluetooth communication interface.
In the foregoing technical solution, preferably, the eSIM card information includes eSIM card number information and key algorithm information corresponding to the eSIM card number information, and based on the obtained eSIM card information, the number cancellation apparatus of the mobile terminal further includes: the detection unit is used for detecting whether a number-eliminating authentication random number sent by the server is received or not; the sending unit is specifically configured to send a cancellation authentication request including the cancellation authentication random number and the key algorithm information to the server when the cancellation authentication random number is determined to be obtained, so that the server feeds back the cancellation authentication determination result when the mobile terminal passes authentication according to the cancellation authentication request.
In the technical scheme, when the number-eliminating authentication random number sent by the server is obtained, the number-eliminating authentication request containing the number-eliminating authentication random number and the key algorithm information is sent to the server so that the server can authenticate the mobile terminal, the mobile terminal which passes the authentication can be ensured to be unbound from the currently used eSIM card information, and meanwhile, the safety of the whole authentication process is also ensured.
According to a fifth aspect of the present invention, a mobile terminal is provided, comprising: the number writing device of the mobile terminal according to any one of the above technical solutions; and/or a number cancellation device of a mobile terminal as described in the above technical solution.
Through the technical scheme, the information of the eSIM card can be written into the mobile terminal or the binding relationship between the mobile terminal and the information of the eSIM card currently used can be removed at any time according to the user requirements, the whole process is simple and convenient, and the use experience of a user is improved.
Drawings
Fig. 1 shows a schematic flow chart of a number writing method of a mobile terminal according to one embodiment of the present invention;
fig. 2 shows a schematic flow chart of a number writing method of a mobile terminal according to another embodiment of the present invention;
FIG. 3 shows a schematic flow diagram of a mobile terminal number cancellation method according to one embodiment of the invention;
fig. 4 shows a schematic flow chart of a method of eliminating a number of a mobile terminal according to another embodiment of the present invention;
fig. 5 shows a schematic block diagram of a number writing apparatus of a mobile terminal according to an embodiment of the present invention;
fig. 6 shows a schematic block diagram of a number writing apparatus of a mobile terminal according to another embodiment of the present invention;
fig. 7 shows a schematic block diagram of a number cancellation arrangement of a mobile terminal according to an embodiment of the invention;
fig. 8 shows a schematic block diagram of a number cancellation arrangement of a mobile terminal according to another embodiment of the invention;
FIG. 9 shows a schematic block diagram of a mobile terminal according to an embodiment of the present invention;
FIG. 10 shows a schematic block diagram of a server according to an embodiment of the invention;
fig. 11 is a schematic flow chart illustrating a number writing method of a mobile terminal according to still another embodiment of the present invention;
fig. 12 shows a schematic flow chart of a number cancellation method of a mobile terminal according to yet another embodiment of the present invention.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
Fig. 1 shows a schematic flow chart of a number writing method of a mobile terminal according to one embodiment of the present invention.
As shown in fig. 1, a number writing method of a mobile terminal according to an embodiment of the present invention is applicable to a mobile terminal, and includes:
and 102, acquiring the information of the eSIM card stored in the number writing card through a preset interface of the mobile terminal. Wherein the preset interface includes, but is not limited to, any one or combination of the following: NFC communication interface, USB communication interface, memory card communication interface, Wi-Fi communication interface, bluetooth communication interface.
And 104, sending a number writing authentication request to a server based on the acquired eSIM card information.
And 106, activating the information of the eSIM card to complete eSIM number writing when receiving the number writing authentication determination result fed back by the server.
In the technical scheme, different eSIM card information is stored in different number writing cards, a user selectively purchases any number writing card according to requirements, the eSIM card information stored in the number writing card is acquired through a preset interface of the mobile terminal, a number writing authentication request is sent to the server based on the acquired eSIM card information, and when a number writing authentication determination result fed back by the server is received, the eSIM card information is activated to complete eSIM number writing, so that the user can freely select the eSIM card information according to the requirements and write the eSIM card information into the mobile terminal at any time.
In the foregoing technical solution, preferably, the eSIM card information includes eSIM card number information and key algorithm information corresponding to the eSIM card number information, and the step of sending a number writing authentication request to a server based on the obtained eSIM card information specifically includes: detecting whether a random number for number writing authentication sent by the server is acquired or not; and when the number writing authentication random number is determined to be acquired, sending a number writing authentication request containing the number writing authentication random number and the secret key algorithm information to the server, so that the server feeds back the number writing authentication determination result when the mobile terminal passes the authentication according to the number writing authentication request.
In the technical scheme, when the number-writing authentication random number sent by the server is obtained, the number-writing authentication request containing the number-writing authentication random number and the key algorithm information is sent to the server so that the server can authenticate the mobile terminal, the fact that only the mobile terminal passing the authentication can complete the number writing of the eSIM is ensured, and meanwhile the safety of the whole authentication process is guaranteed.
Fig. 2 shows a schematic flow chart of a number writing method of a mobile terminal according to another embodiment of the present invention.
As shown in fig. 2, a number writing method of a mobile terminal according to another embodiment of the present invention is applied to a server, and includes:
And 204, authenticating the mobile terminal according to the number writing authentication request.
In the technical scheme, the number writing authentication request sent by the mobile terminal is received, and the mobile terminal is authenticated according to the number writing authentication request, so that the server monitors the number writing process of the eSIM of the mobile terminal, and the eSIM number writing can be ensured to be completed only by the mobile terminal passing the authentication.
In the foregoing technical solution, preferably, the eSIM card information includes eSIM card number information and key algorithm information corresponding to the eSIM card number information, and before the step of obtaining a number writing authentication request sent by a mobile terminal, the method further includes: and sending a number writing authentication random number to the mobile terminal so that the mobile terminal sends a number writing authentication request containing the number writing authentication random number and the key algorithm information.
In the technical scheme, the number writing authentication random number is sent to the mobile terminal, so that the mobile terminal sends a number writing authentication request containing the number writing authentication random number and key algorithm information, and then the mobile terminal is authenticated according to the number writing authentication request, and the safety of the whole authentication process is ensured.
Fig. 3 shows a schematic flow diagram of a mobile terminal number cancellation method according to an embodiment of the invention.
As shown in fig. 3, a number cancellation method of a mobile terminal according to an embodiment of the present invention is applied to a mobile terminal, and includes:
step 302, obtaining the eSIM card information stored in the number writing card through a preset interface of the mobile terminal. Wherein the preset interface includes, but is not limited to, any one or combination of the following: NFC communication interface, USB communication interface, memory card communication interface, Wi-Fi communication interface, bluetooth communication interface.
And step 304, sending a number-canceling authentication request to a server based on the acquired eSIM card information.
And step 306, when a number cancellation authentication determination result fed back by the server is received, freezing the eSIM card information to prohibit the mobile terminal from using the eSIM card information.
In the technical scheme, considering that a user may have a need to replace or eliminate a binding relationship between a mobile terminal and the currently used eSIM card information in an actual using process, eSIM card information stored in a number writing card (the eSIM card information is consistent with the eSIM card information currently used by the terminal) may be acquired through a preset interface of the mobile terminal, and a number cancellation authentication request is sent to a server based on the acquired eSIM card information; and when a number-eliminating authentication determination result fed back by the server is received, the eSIM card information is frozen to prohibit the mobile terminal from using the eSIM card information, so that a user can remove the binding relationship with the currently used eSIM card information at any time according to the requirement, the whole process is simple and convenient, the use requirement of the user is met, and the use experience of the user is improved. Wherein the preset interface includes, but is not limited to, any one or combination of the following: NFC communication interface, USB communication interface, memory card communication interface, Wi-Fi communication interface, bluetooth communication interface.
In the foregoing technical solution, preferably, the eSIM card information includes eSIM card number information and key algorithm information corresponding to the eSIM card number information, and the step of sending a number-canceling authentication request to a server based on the obtained eSIM card information specifically includes: detecting whether a number-eliminating authentication random number sent by the server is received or not; and when the number-eliminating authentication random number is determined to be acquired, sending a number-eliminating authentication request containing the number-eliminating authentication random number and the key algorithm information to the server, so that the server feeds back the number-eliminating authentication determination result when the mobile terminal passes the authentication according to the number-eliminating authentication request.
In the technical scheme, when the number-eliminating authentication random number sent by the server is obtained, the number-eliminating authentication request containing the number-eliminating authentication random number and the key algorithm information is sent to the server so that the server can authenticate the mobile terminal, the mobile terminal which passes the authentication can be ensured to be unbound from the currently used eSIM card information, and meanwhile, the safety of the whole authentication process is also ensured.
Fig. 4 shows a schematic flow chart of a number cancellation method of a mobile terminal according to another embodiment of the present invention.
As shown in fig. 4, a number cancellation method of a mobile terminal according to an embodiment of the present invention is applied to a server, and includes:
And 404, authenticating the mobile terminal according to the password authentication request.
In the technical scheme, the eSIM number canceling process of the mobile terminal is monitored by the server by receiving the number canceling authentication request sent by the mobile terminal and authenticating the mobile terminal according to the number canceling authentication request, so that the mobile terminal which passes the authentication can only be free from the information of the eSIM card which is currently used by the mobile terminal.
In the foregoing technical solution, preferably, the eSIM card information includes eSIM card number information and key algorithm information corresponding to the eSIM card number information, and before the step of obtaining a number cancellation authentication request sent by a mobile terminal, the method further includes: and sending a number-eliminating authentication random number to the mobile terminal so that the mobile terminal sends a number-eliminating authentication request containing the number-eliminating authentication random number and the key algorithm information.
In the technical scheme, the mobile terminal sends the number-eliminating authentication random number to the mobile terminal so that the mobile terminal sends a number-eliminating authentication request containing the number-eliminating authentication random number and key algorithm information, and then the mobile terminal is authenticated according to the number-eliminating authentication request, thereby ensuring the safety of the whole authentication process.
Fig. 5 shows a schematic block diagram of a number writing apparatus of a mobile terminal according to one embodiment of the present invention.
As shown in fig. 5, a number writing apparatus 500 of a mobile terminal according to an embodiment of the present invention is adapted to a mobile terminal, and includes: an acquisition unit 502, a transmission unit 504 and a processing unit 506.
The obtaining unit 502 is configured to obtain, through a preset interface of the mobile terminal, eSIM card information stored in a number writing card; the sending unit 504 is configured to send a number writing authentication request to a server based on the obtained eSIM card information; the processing unit 506 is configured to activate the eSIM card information to complete eSIM number writing when receiving the number writing authentication determination result fed back by the server.
Wherein the preset interface includes, but is not limited to, any one or combination of the following: NFC communication interface, USB communication interface, memory card communication interface, Wi-Fi communication interface, bluetooth communication interface.
In the technical scheme, different eSIM card information is stored in different number writing cards, a user selectively purchases any number writing card according to requirements, the eSIM card information stored in the number writing card is acquired through a preset interface of the mobile terminal, a number writing authentication request is sent to the server based on the acquired eSIM card information, and when a number writing authentication determination result fed back by the server is received, the eSIM card information is activated to complete eSIM number writing, so that the user can freely select the eSIM card information according to the requirements and write the eSIM card information into the mobile terminal at any time.
In the foregoing technical solution, preferably, the eSIM card information includes eSIM card number information and key algorithm information corresponding to the eSIM card number information, and the number writing apparatus 500 of the mobile terminal further includes: a detecting unit 508, configured to detect whether a random number for number writing authentication sent by the server is obtained; the sending unit 504 is specifically configured to send, when it is determined that the number-writing authentication random number is obtained, a number-writing authentication request including the number-writing authentication random number and the key algorithm information to the server, so that the server feeds back the number-writing authentication determination result when the server passes authentication on the mobile terminal according to the number-writing authentication request.
In the technical scheme, when the number-writing authentication random number sent by the server is obtained, the number-writing authentication request containing the number-writing authentication random number and the key algorithm information is sent to the server so that the server can authenticate the mobile terminal, the fact that only the mobile terminal passing the authentication can complete the number writing of the eSIM is ensured, and meanwhile the safety of the whole authentication process is guaranteed.
Fig. 6 shows a schematic block diagram of a number writing apparatus of a mobile terminal according to another embodiment of the present invention.
As shown in fig. 6, a number writing apparatus 600 of a mobile terminal according to another embodiment of the present invention is adapted to a server, and includes: a receiving unit 602, an authentication unit 604 and a first sending unit 606.
The receiving unit 602 is configured to receive a number-writing authentication request sent by a mobile terminal, where the number-writing authentication request is sent by the mobile terminal based on the obtained eSIM card information stored in a number-writing card; the authentication unit 604 is configured to authenticate the mobile terminal according to the number-writing authentication request; the first sending unit 606 is configured to send a number-writing authentication determination result to the mobile terminal when the mobile terminal passes authentication, so that the mobile terminal activates the eSIM card information when receiving the number-writing authentication determination result. The mobile terminal obtains the eSIM card information based on a preset interface, wherein the preset interface includes, but is not limited to, any one or a combination of the following: NFC communication interface, USB communication interface, memory card communication interface, Wi-Fi communication interface, bluetooth communication interface.
In the technical scheme, the number writing authentication request sent by the mobile terminal is received, and the mobile terminal is authenticated according to the number writing authentication request, so that the server monitors the number writing process of the eSIM of the mobile terminal, and the eSIM number writing can be ensured to be completed only by the mobile terminal passing the authentication.
In the foregoing technical solution, preferably, the eSIM card information includes eSIM card number information and key algorithm information corresponding to the eSIM card number information, and the number writing apparatus 600 of the mobile terminal further includes: a second sending unit 608, configured to send a number-writing authentication random number to the mobile terminal, so that the mobile terminal sends a number-writing authentication request including the number-writing authentication random number and the key algorithm information.
In the technical scheme, the number writing authentication random number is sent to the mobile terminal, so that the mobile terminal sends a number writing authentication request containing the number writing authentication random number and key algorithm information, and then the mobile terminal is authenticated according to the number writing authentication request, and the safety of the whole authentication process is ensured.
Fig. 7 shows a schematic block diagram of a number cancellation apparatus of a mobile terminal according to an embodiment of the present invention.
As shown in fig. 7, a number cancellation apparatus 700 of a mobile terminal according to an embodiment of the present invention is applicable to a mobile terminal, and includes: an acquisition unit 702, a transmission unit 704 and a processing unit 706.
The obtaining unit 702 is configured to obtain, through a preset interface of the mobile terminal, eSIM card information stored in a number writing card; the sending unit 704 is configured to send a number-canceling authentication request to a server based on the obtained eSIM card information; the processing unit 706 is configured to freeze the eSIM card information to prohibit the mobile terminal from using the eSIM card information when receiving the cancellation authentication determination result fed back by the server.
In the technical scheme, considering that a user may have a need to replace or eliminate a binding relationship between a mobile terminal and the currently used eSIM card information in an actual using process, eSIM card information stored in a number writing card (the eSIM card information is consistent with the eSIM card information currently used by the terminal) may be acquired through a preset interface of the mobile terminal, and a number cancellation authentication request is sent to a server based on the acquired eSIM card information; and when a number-eliminating authentication determination result fed back by the server is received, the eSIM card information is frozen to prohibit the mobile terminal from using the eSIM card information, so that a user can remove the binding relationship with the currently used eSIM card information at any time according to the requirement, the whole process is simple and convenient, the use requirement of the user is met, and the use experience of the user is improved. Wherein the preset interface includes, but is not limited to, any one or combination of the following: NFC communication interface, USB communication interface, memory card communication interface, Wi-Fi communication interface, bluetooth communication interface.
In the foregoing technical solution, preferably, the eSIM card information includes eSIM card number information and key algorithm information corresponding to the eSIM card number information, and based on the obtained eSIM card information, the number cancellation apparatus 700 of the mobile terminal further includes: a detecting unit 708, configured to detect whether a nonce sent by the server is received; the sending unit 704 is specifically configured to send a cancellation authentication request including the cancellation authentication random number and the key algorithm information to the server when it is determined that the cancellation authentication random number is obtained, so that the server feeds back the cancellation authentication determination result when the mobile terminal passes authentication according to the cancellation authentication request.
In the technical scheme, when the number-eliminating authentication random number sent by the server is obtained, the number-eliminating authentication request containing the number-eliminating authentication random number and the key algorithm information is sent to the server so that the server can authenticate the mobile terminal, the mobile terminal which passes the authentication can be ensured to be unbound from the currently used eSIM card information, and meanwhile, the safety of the whole authentication process is also ensured.
Fig. 8 shows a schematic block diagram of a number erasure apparatus of a mobile terminal according to another embodiment of the present invention.
As shown in fig. 8, a number cancellation apparatus 800 of a mobile terminal according to another embodiment of the present invention is adapted to a server, and includes: a receiving unit 802, an authentication unit 804 and a first sending unit 806.
The receiving unit 802 is configured to receive a number-cancellation authentication request sent by a mobile terminal, where the number-cancellation authentication request is sent by the mobile terminal based on the obtained eSIM card information stored in a number-writing card; the authentication unit 804 is used for authenticating the mobile terminal according to the password authentication request; the first sending unit 806 is configured to send a number cancellation authentication determination result to the mobile terminal when the mobile terminal is authenticated, so that the mobile terminal freezes the eSIM card information when receiving the number cancellation authentication determination result, so as to prohibit the mobile terminal from using the eSIM card information. The mobile terminal obtains the eSIM card information based on a preset interface, wherein the preset interface includes, but is not limited to, any one or a combination of the following: NFC communication interface, USB communication interface, memory card communication interface, Wi-Fi communication interface, bluetooth communication interface.
In the technical scheme, the eSIM number canceling process of the mobile terminal is monitored by the server by receiving the number canceling authentication request sent by the mobile terminal and authenticating the mobile terminal according to the number canceling authentication request, so that the mobile terminal which passes the authentication can only be free from the information of the eSIM card which is currently used by the mobile terminal.
In the foregoing technical solution, preferably, the eSIM card information includes eSIM card number information and key algorithm information corresponding to the eSIM card number information, and the number cancellation apparatus 800 of the mobile terminal further includes: a second sending unit 808, configured to send a number-cancellation authentication random number to the mobile terminal, so that the mobile terminal sends a number-cancellation authentication request including the number-cancellation authentication random number and the key algorithm information.
In the technical scheme, the mobile terminal sends the number-eliminating authentication random number to the mobile terminal so that the mobile terminal sends a number-eliminating authentication request containing the number-eliminating authentication random number and key algorithm information, and then the mobile terminal is authenticated according to the number-eliminating authentication request, thereby ensuring the safety of the whole authentication process.
Fig. 9 shows a schematic block diagram of a mobile terminal according to an embodiment of the present invention.
As shown in fig. 9, a mobile terminal 900 according to an embodiment of the present invention includes: a number writing device 500 of the mobile terminal shown in fig. 5; and/or a mobile terminal number cancellation apparatus 700 as shown in fig. 7.
FIG. 10 shows a schematic block diagram of a server according to an embodiment of the invention.
As shown in fig. 10, a server 1000 according to an embodiment of the present invention includes: a number writing means 600 of the mobile terminal as shown in fig. 6; and/or a mobile terminal number cancellation apparatus 800 as shown in fig. 8.
The technical solution of the present invention is further explained with reference to fig. 11 and 12.
According to the characteristic that the eSIM card has no entity card, the card number can be purchased only by carrying out confirmation real-name registration of the identity card in the business hall of an operator. In this embodiment, after the user identity is confirmed in a business hall or a sales representative, a number writing card of an operator is purchased, and the number writing card is inserted into the mobile terminal to perform the number writing operation of the eSIM card.
Since the mobile terminal does not have a physical card socket, once the eSIM card number is written, it indicates that the eSIM card number and the mobile terminal are already bound. If the user wants to change the card number, the user also needs to unbind the original eSIM card number by using the original number writing card, and then the number of the mobile terminal can be cancelled.
After the number writing card of the eSIM card is available, an operator can continue to monitor the number of regional users, monitor the real-name registration process, monitor the binding and unbinding processes of the mobile terminal and the eSIM card, and ensure the safety of the eSIM card in the using process.
When a terminal using the eSIM card information needs to obtain service of an operator, a user signs a contract with the operator to bind a number after the eSIM card terminal is sold. The user needs to provide identity information to acquire an eSim card number, and an operator writes the number bound by the user into a number writing card. The method comprises the steps that an operator binds user identity information and a number writing card of a sold eSIM card at a network end, the eSIM card information is written into a terminal card storage area through an interface (such as an NFC wireless interface, a USB interface, a T card interface, a WIFI interface and a Bluetooth interface) of a terminal through the number writing card, and the terminal is activated in network communication with the operator after being started.
As shown in fig. 11, the specific number writing method includes:
in step 1102, the mobile terminal 1 starts an eSIM number writing process.
In step 1106, the mobile terminal 1 detects the ID number of the card writing device.
In step 1108, the mobile terminal 1 reads the eSIM card number stored in the number writing card.
In step 1112, the mobile terminal 1 sends an authentication request to the operator authentication center 3 (i.e., the server).
The operator authentication center 3 responds to the authentication request, step 1114.
In step 1116, the operator authentication center 3 issues a random number RAND for number writing authentication to the mobile terminal 1.
In step 1118, the mobile terminal 1 sends a number writing authentication response SRES (random number + key algorithm) to the operator authentication center 3.
Through the above process, the eSIM number writing is completed.
After the eSim card is activated, the eSim card can not be used for activating another eSIM card terminal, so that the problem of one number for multiple machines is prevented.
As shown in fig. 12, the specific number-eliminating method includes:
in step 1202, the mobile terminal 1 starts an eSIM number cancellation procedure.
In step 1204, the eSIM number writing card 2 sends a number writing card detection to the mobile terminal 1. Specifically, the card-to-number detection may be sent in an interrupt or inquiry manner.
In step 1206, the mobile terminal 1 detects the ID number of the card writing device.
In step 1208, the mobile terminal 1 reads the eSIM card number stored in the number writing card.
In step 1210, the number writing card 2 sends the eSIM card key algorithm information to the mobile terminal 1.
In step 1212, the mobile terminal 1 sends a request for a cancellation number to the operator authentication center 3 (i.e., the server).
The operator authentication center 3 responds to the request for cancellation, step 1214.
In step 1216, the operator authentication center 3 issues a nonce RAND to the mobile terminal 1.
In step 1218, the mobile terminal 1 sends a cancellation authentication response SRES (random number + key algorithm) to the operator authentication center 3.
Through the above process, the eSIM number cancellation is completed.
After the number writing card of the eSIM card is available, an operator can continue to monitor the number of regional users, monitor the real-name registration process, monitor the binding and unbinding processes of the mobile terminal and the eSIM card, ensure the safety of the eSIM card in the using process, and certainly, a method of biological authentication, such as fingerprint authentication, can be added in the processes of number deletion and number writing of the eSIM card and the mobile terminal, so that the same person is ensured when the number is written and deleted, and the number is prevented from being stolen by other people.
The technical scheme of the invention is described in detail in combination with the drawings, and provides a new number writing scheme of the mobile terminal, which can write the information of the eSIM card into the mobile terminal at any time according to the user requirements, and a new number eliminating scheme of the mobile terminal, which can eliminate the binding between the mobile terminal and the information of the eSIM card at any time according to the user requirements so as to prohibit the mobile terminal from using the information of the eSIM card, so that the whole process is simple and convenient, and the use experience of the user is improved.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A number writing method of a mobile terminal is characterized by comprising the following steps:
acquiring eSIM card information stored in a number writing card through a preset interface of the mobile terminal;
sending a number writing authentication request to a server based on the acquired eSIM card information;
activating the information of the eSIM card to complete eSIM number writing when a number writing authentication determination result fed back by the server is received;
the number writing cards are multiple, and different eSIM card information is stored in the multiple number writing cards.
2. The number writing method of a mobile terminal according to claim 1, wherein said preset interface comprises any one or more of the following combinations:
NFC communication interface, USB communication interface, memory card communication interface, Wi-Fi communication interface, bluetooth communication interface.
3. The number writing method of a mobile terminal according to claim 1, wherein the eSIM card information includes eSIM card number information and key algorithm information corresponding to the eSIM card number information, and the step of sending a number writing authentication request to a server based on the obtained eSIM card information specifically includes:
detecting whether a random number for number writing authentication sent by the server is acquired or not;
and when the number writing authentication random number is determined to be acquired, sending a number writing authentication request containing the number writing authentication random number and the secret key algorithm information to the server, so that the server feeds back the number writing authentication determination result when the mobile terminal passes the authentication according to the number writing authentication request.
4. A number cancellation method of a mobile terminal is suitable for the mobile terminal, and is characterized by comprising the following steps:
acquiring eSIM card information stored in a number writing card through a preset interface of the mobile terminal;
sending a number-eliminating authentication request to a server based on the obtained eSIM card information;
when a number cancellation authentication determination result fed back by the server is received, the eSIM card information is frozen to prohibit the mobile terminal from using the eSIM card information;
wherein the eSIM card information stored in the number writing card is consistent with eSIM card information used by the mobile terminal.
5. The method according to claim 4, wherein the eSIM card information includes eSIM card number information and key algorithm information corresponding to the eSIM card number information, and the step of sending a number cancellation authentication request to a server based on the obtained eSIM card information specifically includes:
detecting whether a number-eliminating authentication random number sent by the server is received or not;
and when the number-eliminating authentication random number is determined to be acquired, sending a number-eliminating authentication request containing the number-eliminating authentication random number and the key algorithm information to the server, so that the server feeds back the number-eliminating authentication determination result when the mobile terminal passes the authentication according to the number-eliminating authentication request.
6. A number writing device of a mobile terminal is characterized by comprising:
the system comprises an acquisition unit, a storage unit and a control unit, wherein the acquisition unit is used for acquiring the information of the eSIM card stored in a number writing card through a preset interface of a mobile terminal;
the sending unit is used for sending a number writing authentication request to a server based on the obtained eSIM card information;
and the processing unit is used for activating the information of the eSIM card to finish the eSIM number writing when receiving the number writing authentication determination result fed back by the server.
7. The number writing apparatus of a mobile terminal according to claim 6, wherein the eSIM card information includes eSIM card number information and key algorithm information corresponding to the eSIM card number information, the number writing apparatus of a mobile terminal further comprising:
the detection unit is used for detecting whether the random number for number writing authentication sent by the server is acquired or not;
the sending unit is specifically configured to send a number writing authentication request including the number writing authentication random number and the key algorithm information to the server when the number writing authentication random number is determined to be obtained, so that the server feeds back the number writing authentication determination result when the server passes authentication on the mobile terminal according to the number writing authentication request.
8. The utility model provides a mobile terminal's number device that disappears, is applicable to mobile terminal, its characterized in that includes:
the system comprises an acquisition unit, a storage unit and a control unit, wherein the acquisition unit is used for acquiring the information of the eSIM card stored in a number writing card through a preset interface of a mobile terminal;
the sending unit is used for sending a number-eliminating authentication request to a server based on the obtained eSIM card information;
and the processing unit is used for freezing the eSIM card information when receiving the cancellation authentication determination result fed back by the server so as to forbid the mobile terminal from using the eSIM card information.
9. The apparatus of claim 8, wherein the eSIM card information comprises eSIM card number information and key algorithm information corresponding to the eSIM card number information, and wherein the apparatus further comprises, based on the obtained eSIM card information:
the detection unit is used for detecting whether a number-eliminating authentication random number sent by the server is received or not;
the sending unit is specifically configured to send a cancellation authentication request including the cancellation authentication random number and the key algorithm information to the server when the cancellation authentication random number is determined to be obtained, so that the server feeds back the cancellation authentication determination result when the mobile terminal passes authentication according to the cancellation authentication request.
10. A mobile terminal, comprising:
the number writing device of the mobile terminal according to claim 6 or 7; and/or
A number cancellation arrangement for a mobile terminal as claimed in claim 8 or 9.
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| CN201610605691.7A CN106231534B (en) | 2016-07-28 | 2016-07-28 | Mobile terminal and number writing and eliminating method and device thereof |
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| CN111356121B (en) * | 2018-12-21 | 2024-01-26 | 西安佰才邦网络技术有限公司 | Method and equipment for binding subscription data based on blockchain |
| CN110072226B (en) * | 2019-04-11 | 2022-05-06 | 北京小米移动软件有限公司 | Card writing method and device |
| CN113190824B (en) * | 2021-04-19 | 2023-02-21 | 深圳市安全守护科技有限公司 | Identity information acquisition method and device, terminal equipment and computer storage medium |
| CN113810898B (en) * | 2021-08-11 | 2024-03-12 | 天翼物联科技有限公司 | Number writing system, method and device integrated with SIM card chip |
| CN113783863B (en) * | 2021-09-02 | 2023-05-19 | 北京奕斯伟计算技术股份有限公司 | Number writing method and system |
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| CN102149083B (en) * | 2010-02-05 | 2014-05-21 | 中国移动通信集团公司 | Personalized card writing method, system and device |
| US9723481B2 (en) * | 2010-10-29 | 2017-08-01 | Apple Inc. | Access data provisioning apparatus and methods |
| CN102843669B (en) * | 2012-08-17 | 2019-03-15 | 中兴通讯股份有限公司 | Data access method and device |
| CN103400184B (en) * | 2013-08-02 | 2016-08-03 | 李嘉斌 | A kind of SIM, mobile terminal, system and recognition methods thereof |
| CN103491525A (en) * | 2013-09-13 | 2014-01-01 | 华为终端有限公司 | Method for achieving card-free mobile phone, mobile phone and server |
| CN105120451A (en) * | 2015-09-07 | 2015-12-02 | 广东欧珀移动通信有限公司 | Method for realizing card-less operation of mobile terminal, operator business platform and mobile terminal |
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