CN111970680A - Profile downloading method and device based on eUICC subscription platform - Google Patents
Profile downloading method and device based on eUICC subscription platform Download PDFInfo
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- CN111970680A CN111970680A CN202010825271.6A CN202010825271A CN111970680A CN 111970680 A CN111970680 A CN 111970680A CN 202010825271 A CN202010825271 A CN 202010825271A CN 111970680 A CN111970680 A CN 111970680A
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- 238000000034 method Methods 0.000 title claims abstract description 53
- 230000004913 activation Effects 0.000 claims abstract description 128
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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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- 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 Profile downloading method and a device based on an eUICC subscription platform, wherein the method comprises the steps of receiving a Profile downloading activation code sent by terminal equipment, and searching a Profile database corresponding to Profile type information of an activation code from an operator/virtual operator database corresponding to operator/virtual operator identification information of the activation code when a check code of the activation code conforms to a rule; finding out a corresponding Profile group from a Profile database according to the Profile group information of the activation code; and randomly selecting one Profile from the Profile group and sending the selected Profile to the terminal equipment. The method can download a plurality of profiles by adopting one Profile download activation code, thereby reducing the storage of a large amount of Profile download activation certificates by an operator/virtual operator, and avoiding the complex management and easy loss.
Description
Technical Field
The invention relates to the technical field of computer information processing, in particular to a Profile downloading method, device and system based on an eUICC subscription platform and a readable storage medium.
Background
The eUICC is used as a carrier of security information, and is increasingly widely applied to personal consumer electronics equipment or internet of things equipment, and more terminal devices support the eUICC. Particularly in a travel market, a user can access an eUICC subscription platform through an electronic certificate to download a Profile (namely the Profile) of a mobile phone number issued by an operator, and then accesses the network through the Profile, so that normal call receiving and calling, internet surfing and the like are realized. However, currently, when an operator or a virtual operator develops a profile subscription service, a unique profile certificate (i.e., a QR Code) needs to be generated in advance in an eUICC subscription platform, and the operator or the virtual operator develops the profile online subscription service by issuing the QR Code. It can be seen that, at present, each QR Code corresponds to a Profile (i.e., one QC Code can only download one Profile), so that an operator/virtual operator needs to store a large number of QR codes, and the management is complex and easy to lose, thereby causing an unsafe problem.
Disclosure of Invention
In view of this, the present invention provides a method, an apparatus, a system and a computer readable storage medium for downloading a Profile based on an eUICC subscription platform, so as to overcome the problem that in the prior art, a large number of QR codes need to be stored for downloading the Profile, which easily causes complex management and easy loss of an operator/virtual operator, thereby causing insecurity.
The embodiment of the invention provides a Profile downloading method based on an eUICC subscription platform, which comprises the following steps:
receiving a Profile downloading activation code sent by terminal equipment, wherein the Profile downloading activation code comprises a check code, operator/virtual operator identification information, Profile type information and Profile group identification information;
when the check code accords with a rule, searching a Profile database corresponding to the Profile type information from an operator/virtual operator database corresponding to the operator/virtual operator identification information;
finding out a corresponding Profile group from the Profile database according to the Profile group information;
and randomly selecting one Profile from the Profile group, and sending the Profile to the terminal equipment.
Alternatively,
in the step of randomly selecting one Profile from the Profile group and sending the Profile to the terminal device, the method includes:
judging whether the bound Profile quantity of the terminal equipment exceeds a preset value or not;
and when the quantity of the bound profiles of the terminal equipment exceeds a preset value, terminating the downloading of the profiles.
Alternatively,
further comprising: and when the quantity of the bound profiles of the terminal equipment does not exceed a preset value, randomly selecting a Profile which meets the conditions and is in a downloadable state from the Profile group and sending the Profile to the terminal equipment.
Alternatively,
after the step of sending the Profile to the terminal device, the method further includes:
receiving Profile installation result information sent by the terminal equipment;
and sending the Profile installation result information to an operator/virtual operator platform, wherein the Profile installation result information is used for indicating the operator/virtual operator platform to sign with the terminal equipment.
Alternatively,
further comprising: and receiving an activation code logout instruction sent by the operator/virtual operator platform, and logging out the Profile download activation code corresponding to the activation code logout instruction.
Alternatively,
and the step of logging out the Profile downloading activation code corresponding to the activation code logging-out instruction comprises the following steps:
and logging off the check code of the Profile download activation code.
Alternatively,
further comprising: receiving the Profile sent by the operator/virtual operator platform;
grouping and classifying the profiles, and storing the processed profiles in corresponding operator/virtual operator databases;
and sending a Profile download activation certificate corresponding to the Profile to the operator/virtual operator platform, wherein the Profile download activation certificate is used for indicating the terminal equipment to send a Profile download activation code.
The embodiment of the invention provides a Profile downloading device based on an eUICC subscription platform, which comprises:
the activation code receiving module is used for receiving a Profile download activation code sent by the terminal equipment, wherein the Profile download activation code comprises a check code, operator/virtual operator identification information, Profile type information and Profile group identification information;
a Profile database searching module, configured to search, when the check code conforms to a rule, a Profile database corresponding to the Profile type information from an operator/virtual operator database corresponding to the operator/virtual operator identification information;
a Profile group searching module, configured to find a corresponding Profile group from the Profile database according to the Profile group information;
and the Profile sending module is used for randomly selecting one Profile from the Profile group and sending the Profile to the terminal equipment.
The embodiment of the invention provides a Profile downloading system based on an eUICC subscription platform, which comprises an operator/virtual operator platform, an eUICC subscription platform and terminal equipment;
the terminal equipment is used for sending Profile download activation codes and/or Profile installation result information to the eUICC subscription platform; or receiving a Profile sent by the eUICC subscription platform;
the operator/virtual operator platform is used for sending a Profile and/or activation code logout instruction to the eUICC subscription platform; or receiving a Profile download activation certificate and/or Profile installation result information sent by the eUICC subscription platform;
the eUICC subscription platform is used for executing the steps of the Profile downloading method based on the eUICC subscription platform.
The embodiment of the invention also provides a computer readable storage medium, wherein a computer program is stored on the computer readable storage medium, and when the computer program is executed by a processor, the steps of the Profile downloading method based on the eUICC subscription platform are realized.
According to the method, the device, the system and the readable storage medium for downloading the Profile based on the eUICC subscription platform, the eUICC subscription platform receives a Profile downloading activation code sent by the terminal equipment, when the condition that a check code of the Profile downloading activation code accords with a rule is judged, a Profile database is found out according to operator/virtual operator identification information in the Profile downloading activation code, a corresponding Profile group is found out according to the Profile group identification information, and one Profile is randomly selected from the Profile group and sent to the terminal equipment; the Profile downloading method based on the eUICC subscription platform determines and downloads profiles by adopting Profile downloading activation codes, wherein one Profile downloading activation code can correspond to one Profile group, each Profile group comprises a plurality of profiles (namely one Profile downloading activation code corresponds to a plurality of profiles), so that the plurality of profiles can be downloaded by one Profile downloading activation code, and an operator/virtual operator can store a small amount of Profile downloading activation certificates (wherein the Profile downloading activation certificates are used for indicating terminal equipment to send the Profile downloading activation codes), thereby avoiding complex management and easy loss.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic diagram of a Profile subscription logical relationship in an embodiment of the present invention;
fig. 2 is a schematic flow chart of a Profile downloading method based on an eUICC subscription platform according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a terminal device and an eUICC subscription platform according to an embodiment of the present invention;
fig. 4 is a schematic diagram of an operator/virtual operator platform, a terminal device, and a UICC subscription platform in an embodiment of the present invention;
FIG. 5 is a schematic diagram of an operator/virtual operator platform and a UICC subscription platform according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a Profile downloading device of an eUICC subscription platform according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
To explain the present invention in more detail, one aspect of the present invention will be described in detail with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of a Profile subscription logical relationship; the Profile downloading method based on the eUICC subscription platform is applied to the logic relationship diagram of FIG. 1; the Profile subscription logical relationship diagram includes an operator/virtual operator platform 10, an eUICC subscription platform 20, and a terminal device 30. The operator/virtual operator platform 10 may communicate with the eUICC subscription platform 20, that is, information interaction may be performed, and add, generate, modify (for example, modify the state of the Profile, etc.) and refer to the Profile (i.e., the Profile) in the eUICC subscription platform 20. After receiving the Profile, the eUICC subscription platform 20 performs corresponding processing (e.g., classification, grouping, etc.) on the Profile, and may return a Profile download activation credential (e.g., QR Code) to the operator/virtual operator platform 10, where the Profile credential may correspond to or determine multiple profiles (i.e., profiles) on the eUICC subscription platform 20, the operator/virtual operator platform 10 may perform service promotion according to the Profile download activation credential, provide the service promotion result to the end user for scanning by using the terminal device 30, and after scanning the Profile download activation credential, the terminal device 30 may send a Profile download activation Code to the eUICC subscription platform 20, so as to download the corresponding Profile on the eUICC subscription platform 20. After the Profile download and installation are completed, the terminal device 30 completely signs a contract with the carrier/virtual carrier platform 10 through the eUICC subscription platform 20, and after the contract is completed, the terminal device 30 may perform normal communication, such as internet access, phone call, and the like.
Fig. 2 is a schematic flow diagram of a Profile downloading method based on an eUICC subscription platform in an embodiment of the present invention, and as shown in fig. 2, the Profile downloading method based on the eUICC subscription platform disclosed in the embodiment of the present invention mainly includes the following steps:
step S202, receiving a Profile download activation code sent by the terminal equipment, wherein the Profile download activation code comprises a check code, operator/virtual operator identification information, Profile type information and Profile group identification information;
in this implementation, the Profile downloading method based on the eUICC subscription platform is written from a single-ended perspective of the eUICC subscription platform. The eUICC is an embedded UICC, which is called an embedded SIM card in the name of chinese, and serves as a secure element carrier, an access authentication module, and a remote configuration capability, and is widely applied to intelligent terminal equipment. The eUICC subscription platform is a Profile management platform, and can be signed with multiple operators and virtual operators to provide an eUICC remote subscription management service for terminal equipment to download a Profile.
Profiles are important files or information required for data access to a network by numbers (such as mobile phone numbers) issued by an operator, and generally, one Profile represents one number. The Profile contains the IMSI and authentication data corresponding to the IMSI, which are essential data for accessing the number, and only with these data terminal devices can normally make and receive calls and surf the internet, etc. I.e. each profile contains a number of fields, e.g. IMSI, KI, OPC, etc.
The Profile download activation code is used for downloading a plurality of profiles stored in the eUICC subscription platform. In this embodiment, the Profile download Activation Code is an Activation Code (Activation Code) for Profile download, which is formed by extending a service scene based on an eUICC remote subscription specification (sgp.22rsp Technical specification) defined by a GSMA organization, where an encoding rule of the Activation Code is LPA: AC _ Format $ SM-DP + Address $ AC _ Token $ SM-DP + OID $ configuration Code Required Flag.
Specifically, the Profile download Activation Code in this embodiment is obtained by specially encoding an AC _ Token field in the Activation Code, so that the Activation Code has a general function, where the AC _ Token field includes a check Code, operator/virtual operator identification information, Profile type information, and Profile group identification information.
In addition, the generation of the check Code adopts common data encryption means such as AES, RSA and the like to protect all fields or part of fields of the Activation Code, and the legality of the Activation Code in the eUICC subscription platform is ensured.
In addition, fig. 3 is a schematic diagram of a terminal device and an eUICC subscription platform; the terminal equipment LPA generally calls an ES9+ interface of the eUICC subscription platform and then sends a Profile download activation code to the eUICC subscription platform, and the eUICC subscription platform analyzes an AC _ Token field in the Profile download activation code to obtain a check code, operator/virtual operator identification information, Profile type information, and Profile group identification information.
Step S204, when the check code accords with the rule, searching a Profile database corresponding to the Profile type information from the operator/virtual operator database corresponding to the operator/virtual operator identification information;
wherein, the check Code is used for checking whether the Activation Code is legal or not. When a terminal user requests an eUICC subscription platform to download a Profile, the eUICC subscription platform firstly checks whether the check Code is an Activation Code issued by the eUICC subscription platform, and if not, the request for downloading the Profile is directly rejected.
And when the end user requests the eUICC subscription platform to download the Profile, the eUICC subscription platform determines to allocate the Profile from the database of the specified operator/virtual operator through the field.
The Profile type information is used to distinguish the Profile data type in the designated operator/virtual operator. When the end user requests the eUICC subscription platform to download the Profile, the eUICC subscription platform determines to allocate the Profile from the specified Profile database through the field.
Step S206, finding out a corresponding Profile group from the Profile database according to the Profile group information;
the Profile group information is used to distinguish between different lot or group identifications in a given Profile type. When the terminal user requests the eUICC subscription platform to download the Profile, the eUICC subscription platform determines a Profile group through the field, and then selects the Profile from the Profile group.
And step S208, randomly selecting one Profile from the Profile group, and sending the Profile to the terminal equipment.
In the Profile downloading method based on the eUICC subscription platform, the eUICC subscription platform receives a Profile downloading activation code sent by terminal equipment, when the check code of the Profile downloading activation code is judged to accord with the rule, a Profile database is found out according to the identification information of an operator/virtual operator in the Profile downloading activation code, a corresponding Profile group is found out according to the Profile group identification information, and one Profile is randomly selected from the Profile group and sent to the terminal equipment; the Profile downloading method based on the eUICC subscription platform determines and downloads profiles by adopting Profile downloading activation codes, wherein one Profile downloading activation code can correspond to one Profile group, each Profile group comprises a plurality of profiles (namely one Profile downloading activation code corresponds to a plurality of profiles), so that the plurality of profiles can be downloaded by one Profile downloading activation code, and an operator/virtual operator can store a small amount of Profile downloading activation certificates (wherein the Profile downloading activation certificates are used for indicating terminal equipment to send the Profile downloading activation codes), thereby avoiding complex management and easy loss.
In one embodiment, the step of randomly selecting one Profile from the Profile group and sending the configuration file to the terminal device includes:
judging whether the bound Profile quantity of the terminal equipment exceeds a preset value or not;
and when the quantity of the bound profiles of the terminal equipment exceeds a preset value, terminating the downloading of the profiles.
In this implementation, the Profile downloading method based on the eUICC subscription platform is written from the single-ended angle of the eUICC subscription platform. Specifically, in the process that the terminal device requests the eUICC subscription platform to download a Profile, the eUICC subscription platform determines whether multiple profiles (i.e., profiles) are bound to the EID of the terminal device, and if the EID of the terminal device reaches the limit, a Profile protection mechanism is triggered to reject the terminal device to request to download the Profile.
The preset value is a preset value, wherein the value is usually determined according to the number of profiles that the terminal device can bind, and generally, at least one profile can be used for one terminal device.
By adopting the method in the embodiment, the situation that the Profile is maliciously downloaded to the terminal equipment which does not need the Profile can be effectively avoided, so that the Profile is in an idle state and cannot be effectively utilized, and resource waste is caused.
In one embodiment, further comprising: and when the quantity of the bound profiles of the terminal equipment does not exceed a preset value, randomly selecting one Profile which meets the conditions and is in a downloadable state from the Profile group and sending the Profile to the terminal equipment.
In this implementation, the Profile downloading method based on the eUICC subscription platform is written from a single-ended perspective of the eUICC subscription platform. Specifically, when the UICC subscription platform determines that the Profile quantity bound to the EID of the terminal device does not exceed a preset value, the eUICC subscription platform allocates a Profile meeting the condition and in a downloadable state to return to the terminal device.
The Profile in the downloadable state refers to a Profile which can be accessed, downloaded to the terminal device and used by the terminal device.
Optionally, the Profile of the downloadable status includes a Profile of a Released status, a Profile of a Downloaded status, and other profiles that are customizable for the download status.
In addition, before the terminal equipment sends the Profile download activation code, the Profile state of the eUICC subscription platform can be in any state; after the terminal device sends the Profile download activation code, the eUICC subscription platform transfers the Profile which is not in the downloadable state to the downloadable state.
In one embodiment, after the step of sending the Profile to the terminal device, the method further includes:
receiving Profile installation result information sent by terminal equipment;
and sending the Profile installation result information to the operator/virtual operator platform, wherein the Profile installation result information is used for indicating the operator/virtual operator platform to sign with the terminal equipment.
In this implementation, the Profile downloading method based on the eUICC subscription platform is written from a single-ended perspective of the eUICC subscription platform. Specifically, when the Profile is downloaded to the terminal device of the user, the terminal device cannot access the network for use temporarily, and needs to sign a contract with the operator/virtual operator, and the terminal device can access the network for use after the contract is successful.
Fig. 4 is a schematic diagram of an operator/virtual operator platform, a terminal device, and a UICC subscription platform. The terminal equipment downloads the Profile from the eUICC subscription platform, and sends installation result information of the Profile to the eUICC subscription platform through the ES9+ standard interface after the Profile is installed. After receiving the installation result information of the terminal device, the eUICC subscription platform calls an ES2+ standard interface to forward the notification to the operator/virtual operator platform, and after receiving the notification, the operator/virtual operator platform sends subscription information to the Profile terminal device. And the terminal equipment signs according to the sign information of the operator/virtual operator platform.
In this embodiment, the terminal device and the operator/virtual operator are in an online subscription mode; however, the method is not limited to the above online subscription, and may be that when the terminal user uses Profile to connect to the network, the terminal user triggers the operator or the virtual operator platform to issue a guide short message, or jumps to a specific website/webpage when the browser is opened.
In one embodiment, further comprising: and receiving an activation code logout instruction sent by the operator/virtual operator platform, and logging out the Profile download activation code corresponding to the activation code logout instruction.
In this implementation, the Profile downloading method based on the eUICC subscription platform is written from a single-ended perspective of the eUICC subscription platform. Specifically, when the operator/virtual operator does not want the terminal device to download the Profile again, an activation code cancellation instruction may be sent, and then the Profile download activation code is cancelled. The logging-off manner is various, and any field in the AC _ Token field, for example, any one or more of a check code, operator/virtual operator identification information, Profile type information, and Profile group identification information may be used. By adopting the method, the Profile download activation voucher in the operator/virtual operator can be updated in time, on one hand, the management is convenient, and on the other hand, the security of the Profile can be effectively ensured by logging out in time without using the Profile download activation voucher.
In one embodiment, the step of logging out the Profile downloaded activation code corresponding to the activation code logging-out instruction includes:
and logging off the check code of the Profile download activation code.
In this implementation, the Profile downloading method based on the eUICC subscription platform is written from a single-ended perspective of the eUICC subscription platform. And logging off the Profile download activation code by logging off the check code. By adopting the mode, the operation is very convenient.
In one embodiment, further comprising: receiving a Profile sent by an operator/virtual operator platform; grouping and classifying the profiles, and storing the processed profiles in a corresponding operator/virtual operator database;
and sending a Profile download activation certificate corresponding to the Profile to the operator/virtual operator platform, wherein the Profile download activation certificate is used for indicating the terminal equipment to send a Profile download activation code.
In this implementation, the Profile downloading method based on the eUICC subscription platform is written from a single-ended perspective of the eUICC subscription platform.
Fig. 5 is a schematic diagram of an operator/virtual operator platform and a UICC subscription platform. Specifically, the eUICC subscription platform generates a Profile download activation credential according to the requirements of an operator/virtual operator, where the Profile download activation credential is used for instructing the terminal device to scan, and then sends a Profile download activation code to the eUICC subscription platform. The specific process is as follows: and the operator/virtual operator uploads the Profile to an eUICC subscription platform database through a data processing module. The eUICC subscription platform calls a standard ES2+ interface to group and classify the profiles, and converts the Profile data into the downloadable profiles; and then the eUICC subscription platform returns the Profile download activation certificate (namely, the universal QR Code) of the Profile to the operator/virtual operator.
The method for downloading the Profile based on the eUICC subscription platform is described in detail in the embodiment disclosed by the invention, and can be realized by adopting equipment in various forms, so that the invention also discloses a device for downloading the Profile based on the eUICC subscription platform corresponding to the method, and the specific embodiment is given out for detailed description.
Referring to fig. 6, a Profile downloading apparatus based on an eUICC subscription platform disclosed in an embodiment of the present invention mainly includes:
an activation code receiving module 602, configured to receive a Profile download activation code sent by a terminal device, where the configuration file download activation code includes a check code, operator/virtual operator identification information, Profile type information, and Profile group identification information;
a Profile database searching module 604, configured to search, when the check code conforms to the rule, a Profile database corresponding to the Profile type information from an operator/virtual operator database corresponding to the operator/virtual operator identification information;
a Profile group searching module 606, configured to find a corresponding Profile group from the Profile database according to the Profile group information;
the Profile sending module 608 is configured to randomly select a Profile from the Profile group, and send the Profile to the terminal device.
In one embodiment, further comprising:
the Profile sending module is used for judging whether the bound Profile quantity of the terminal equipment exceeds a preset value or not;
and the download termination module is used for terminating the download of the Profile when the quantity of the bound Profile of the terminal equipment exceeds a preset value.
In an embodiment, the Profile sending module 608 is further configured to randomly select a Profile meeting the condition and in a downloadable state from the Profile group and send the Profile to the terminal device when the number of profiles bound by the terminal device does not exceed a preset value.
In one embodiment, further comprising:
the installation result information receiving module is used for receiving the Profile installation result information sent by the terminal equipment;
and the installation result information sending module is used for sending the Profile installation result information to the operator/virtual operator platform, wherein the Profile installation result information is used for indicating the operator/virtual operator platform to sign with the terminal equipment.
In one embodiment, the activation code logout module is configured to receive an activation code logout instruction sent by the operator/virtual operator platform, and logout a Profile download activation code corresponding to the activation code logout instruction.
In one embodiment, the activation code cancellation module is further configured to cancel a check code of the Profile download activation code.
In one embodiment, further comprising:
the Profile receiving module is used for receiving a Profile sent by an operator/virtual operator platform;
the Profile processing and storing module is used for grouping and classifying the profiles and storing the processed profiles in a corresponding operator/virtual operator database;
and the download activation credential sending module is used for sending the Profile download activation credential corresponding to the Profile to the operator/virtual operator platform, wherein the Profile download activation credential is used for indicating the terminal device to send the Profile download activation code.
For specific limitations of the Profile downloading device based on the eUICC subscription platform, reference may be made to the above limitations of the Profile downloading method based on the eUICC subscription platform, which are not described herein again. All or part of each module in the Profile downloading device based on the eUICC subscription platform can be realized by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
An embodiment of the present invention provides a Profile downloading system based on an eUICC subscription platform, as shown in fig. 1 or fig. 4, including an operator/virtual operator platform, an eUICC subscription platform, and a terminal device;
the terminal equipment is used for sending Profile download activation codes and/or Profile installation result information to the eUICC subscription platform; or receiving a Profile sent by the eUICC subscription platform;
the operator/virtual operator platform is used for sending a Profile and/or activation code logout instruction to the eUICC subscription platform; or receiving a Profile download activation certificate and/or Profile installation result information sent by the eUICC subscription platform;
the eUICC subscription platform is used for executing the steps of the Profile downloading method based on the eUICC subscription platform.
The specific definition of the Profile downloading system based on the eUICC subscription platform in the above embodiment may refer to the definition of the Profile downloading method based on the eUICC subscription platform, which is not described herein again.
An embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the following steps: receiving a Profile downloading activation code sent by terminal equipment, wherein the Profile downloading activation code comprises a check code, operator/virtual operator identification information, Profile type information and Profile group identification information; when the check code accords with the rule, searching a Profile database corresponding to the Profile type information from an operator/virtual operator database corresponding to the operator/virtual operator identification information; finding out a corresponding Profile group from a Profile database according to the Profile group information; and randomly selecting one Profile from the Profile group, and sending the Profile to the terminal equipment.
In one embodiment, the computer program when executed by the processor further performs the steps of: in the step of randomly selecting a Profile from the configuration file group and sending the Profile to the terminal device, the method includes: judging whether the bound Profile quantity of the terminal equipment exceeds a preset value or not; and when the quantity of the bound profiles of the terminal equipment exceeds a preset value, terminating the downloading of the profiles.
In one embodiment, the computer program when executed by the processor further performs the steps of: further comprising: and when the quantity of the bound profiles of the terminal equipment does not exceed a preset value, randomly selecting one Profile which meets the conditions and is in a downloadable state from the Profile group and sending the Profile to the terminal equipment.
In one embodiment, the computer program when executed by the processor further performs the steps of: after the step of sending the Profile to the terminal device, the method further includes: receiving Profile installation result information sent by terminal equipment; and sending the Profile installation result information to the operator/virtual operator platform, wherein the Profile installation result information is used for indicating the operator/virtual operator platform to sign with the terminal equipment.
In one embodiment, the computer program when executed by the processor further performs the steps of: further comprising: and receiving an activation code logout instruction sent by the operator/virtual operator platform, and logging out the Profile download activation code corresponding to the activation code logout instruction.
In one embodiment, the computer program when executed by the processor further performs the steps of: the step of logging out the Profile downloading activation code corresponding to the activation code logging-out instruction comprises the following steps: and logging off the check code of the Profile download activation code.
In one embodiment, the computer program when executed by the processor further performs the steps of: further comprising: receiving a Profile sent by an operator/virtual operator platform; grouping and classifying the profiles, and storing the processed profiles in a corresponding operator/virtual operator database; and sending a Profile download activation certificate corresponding to the Profile to the operator/virtual operator platform, wherein the Profile download activation certificate is used for indicating the terminal equipment to send a Profile download activation code.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. A software module may reside in Random Access Memory (RAM), memory, Read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A Profile downloading method based on an eUICC subscription platform is characterized by comprising the following steps:
receiving a Profile downloading activation code sent by terminal equipment, wherein the Profile downloading activation code comprises a check code, operator/virtual operator identification information, Profile type information and Profile group identification information;
when the check code accords with a rule, searching a Profile database corresponding to the Profile type information from an operator/virtual operator database corresponding to the operator/virtual operator identification information;
finding out a corresponding Profile group from the Profile database according to the Profile group information;
and randomly selecting one Profile from the Profile group, and sending the Profile to the terminal equipment.
2. The method for downloading Profile based on the eUICC subscription platform according to claim 1, wherein the step of randomly selecting one Profile from the Profile group and sending the Profile to the terminal device comprises:
judging whether the bound Profile quantity of the terminal equipment exceeds a preset value or not;
and when the quantity of the bound profiles of the terminal equipment exceeds a preset value, terminating the downloading of the profiles.
3. The Profile downloading method based on the eUICC subscription platform according to claim 2, further comprising:
and when the quantity of the bound profiles of the terminal equipment does not exceed a preset value, randomly selecting a Profile which meets the conditions and is in a downloadable state from the configuration file group and sending the Profile to the terminal equipment.
4. The Profile downloading method based on the eUICC subscription platform according to any one of claims 1-3, wherein after the step of sending the Profile to the terminal device, the method further comprises:
receiving Profile installation result information sent by the terminal equipment;
and sending the Profile installation result information to an operator/virtual operator platform, wherein the Profile installation result information is used for indicating the operator/virtual operator platform to sign with the terminal equipment.
5. The Profile downloading method based on the eUICC subscription platform as claimed in claim 4, further comprising:
and receiving an activation code logout instruction sent by the operator/virtual operator platform, and logging out the Profile download activation code corresponding to the activation code logout instruction.
6. The Profile downloading method based on the eUICC subscription platform according to claim 5, wherein the step of logging out the Profile downloading activation code corresponding to the activation code logging-out instruction comprises:
and logging off the check code of the Profile download activation code.
7. The Profile downloading method based on the eUICC subscription platform according to claim 5 or 6, further comprising:
receiving the Profile sent by the operator/virtual operator platform;
grouping and classifying the profiles, and storing the processed profiles in corresponding operator/virtual operator databases;
and sending a Profile download activation certificate corresponding to the Profile to the operator/virtual operator platform, wherein the Profile download activation certificate is used for indicating the terminal equipment to send a Profile download activation code.
8. A Profile downloading device based on an eUICC subscription platform is characterized by comprising:
the activation code receiving module is used for receiving a Profile download activation code sent by the terminal equipment, wherein the Profile download activation code comprises a check code, operator/virtual operator identification information, Profile type information and Profile group identification information;
a Profile database searching module, configured to search, when the check code conforms to a rule, a Profile database corresponding to the Profile type information from an operator/virtual operator database corresponding to the operator/virtual operator identification information;
a Profile group searching module, configured to find a corresponding Profile group from the Profile database according to the Profile group information;
and the Profile sending module is used for randomly selecting one Profile from the Profile group and sending the Profile to the terminal equipment.
9. A Profile download system based on eUICC subscription platform is characterized by comprising an operator/virtual operator platform, an eUICC subscription platform and terminal equipment;
the terminal equipment is used for sending Profile download activation codes and/or Profile installation result information to the eUICC subscription platform; or receiving a Profile sent by the eUICC subscription platform;
the operator/virtual operator platform is used for sending a Profile and/or activation code logout instruction to the eUICC subscription platform; or receiving a Profile download activation certificate and/or Profile installation result information sent by the eUICC subscription platform;
the eUICC subscription platform is configured to perform the steps of the Profile downloading method based on the eUICC subscription platform according to claims 1 to 7.
10. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method of claims 1 to 7.
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| CN202010825271.6A CN111970680B (en) | 2020-08-17 | 2020-08-17 | Profile downloading method and device based on eUICC subscription platform |
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| CN113365260A (en) * | 2021-06-09 | 2021-09-07 | Tcl通讯（宁波）有限公司 | Profile downloading method and device, intelligent terminal and storage medium |
| CN115150813A (en) * | 2022-09-05 | 2022-10-04 | 北京智芯半导体科技有限公司 | eSIM card number writing method, writing device, communication system and server |
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| CN113365260A (en) * | 2021-06-09 | 2021-09-07 | Tcl通讯（宁波）有限公司 | Profile downloading method and device, intelligent terminal and storage medium |
| CN113365260B (en) * | 2021-06-09 | 2022-11-04 | Tcl通讯（宁波）有限公司 | Profile downloading method and device, intelligent terminal and storage medium |
| CN115150813A (en) * | 2022-09-05 | 2022-10-04 | 北京智芯半导体科技有限公司 | eSIM card number writing method, writing device, communication system and server |
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| CN111970680B (en) | 2023-11-03 |
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