CN111970680B - 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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- CN111970680B CN111970680B CN202010825271.6A CN202010825271A CN111970680B CN 111970680 B CN111970680 B CN 111970680B CN 202010825271 A CN202010825271 A CN 202010825271A CN 111970680 B CN111970680 B CN 111970680B
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- 238000000034 method Methods 0.000 title claims abstract description 54
- 230000004913 activation Effects 0.000 claims abstract description 132
- 238000009434 installation Methods 0.000 claims description 25
- 238000004590 computer program Methods 0.000 claims description 10
- 238000012545 processing Methods 0.000 claims description 7
- 238000012795 verification Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000008571 general function Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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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 device based on an eUICC subscription platform, wherein the method comprises the steps of receiving Profile downloading activation codes sent by terminal equipment, and when check codes of the activation codes accord with rules, searching a Profile database corresponding to Profile type information of the activation codes from an operator/virtual operator database corresponding to operator/virtual operator identification information of the activation codes; according to the Profile group information of the activation code, a corresponding Profile group is found out from a Profile database; and randomly selecting one Profile from the Profile groups and sending the Profile to the terminal equipment. According to the method, one Profile downloading activation code can be adopted to download a plurality of profiles, so that a large number of Profile downloading activation certificates stored by an operator/virtual operator are reduced, and the problems of complex management and easy loss are avoided.
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 widely applied to personal consumer electronic equipment or internet of things equipment, and more terminal equipment supports the eUICC. Particularly in the travel market, a user can access the eUICC subscription platform through an electronic certificate to download Profile (i.e. Profile) of a mobile phone number issued by a carrier, and then access to the internet through the Profile, so that normal call answering, internet surfing and the like are realized. However, currently, when an operator or a virtual operator performs a profile subscription service, a unique credential (i.e., a QR Code) of the profile needs to be generated in advance in the eUICC subscription platform, and the operator or the virtual operator performs the profile online subscription service by issuing the QR Code. It can be seen that each QR Code corresponds to Profile (i.e. Profile) one by one (i.e. one QC Code can only download one Profile) at present, so that an operator/virtual operator needs to save a large number of QR codes, and the management is complex and easy to lose, thus causing unsafe problems.
Disclosure of Invention
In view of this, the present invention provides a Profile downloading method, apparatus, system and computer readable storage medium for eUICC subscription platform, so as to overcome the problem in the prior art that a large number of QR codes need to be stored for downloading Profile, which is easy to cause complex management and easy to be lost by operators/virtual operators, thereby causing unsafe problems.
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 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 the Profile database according to the Profile group information;
and randomly selecting one Profile from the Profile groups, and transmitting the Profile to the terminal equipment.
Alternatively, the process may be carried out in a single-stage,
the step of randomly selecting one Profile from the Profile groups and transmitting the Profile to the terminal equipment comprises the following steps:
judging whether the number of the Profile bound by the terminal equipment exceeds a preset value;
and when the number of the profiles bound by the terminal equipment exceeds a preset value, terminating the downloading of the profiles.
Alternatively, the process may be carried out in a single-stage,
further comprises: and when the number of the profiles bound by the terminal equipment does not exceed a preset value, randomly selecting one Profile which meets the condition and is in a downloadable state from the Profile groups, and sending the Profile to the terminal equipment.
Alternatively, the process may be carried out in a single-stage,
after the step of transmitting the Profile to the terminal device, 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 up with the terminal equipment.
Alternatively, the process may be carried out in a single-stage,
further comprises: and receiving an activation code cancellation instruction sent by the operator/virtual operation Shang Ping station, and canceling the Profile download activation code corresponding to the activation code cancellation instruction.
Alternatively, the process may be carried out in a single-stage,
the step of logging off the Profile download activation code corresponding to the activation code logging off instruction comprises the following steps:
and canceling the verification code of the Profile download activation code.
Alternatively, the process may be carried out in a single-stage,
further comprises: receiving 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 downloading activation credential corresponding to the Profile to the operator/virtual operator platform, wherein the Profile downloading activation credential is used for indicating the terminal equipment to send a Profile downloading activation code.
The embodiment of the invention provides a Profile downloading device based on an eUICC subscription platform, which comprises the following components:
the system comprises an activation code receiving module, a data processing module and a data processing module, wherein the activation code receiving module is used for receiving a Profile downloading activation code sent by a terminal device, and the Profile downloading activation code comprises a check code, operator/virtual operator identification information, profile type information and Profile group information;
the Profile database searching module is used for searching a Profile database corresponding to the Profile type information from an operator/virtual operator database corresponding to the operator/virtual operator identification information when the check code accords with a rule;
the Profile group searching module is used for searching out 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 groups 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, the eUICC subscription platform and terminal equipment;
the terminal equipment is used for sending Profile downloading activation codes and/or Profile installation result information to the eUICC subscription platform; or receiving Profile sent by the eUICC subscription platform;
the operator/virtual operator platform is used for sending Profile and/or activation code cancellation instructions to the eUICC subscription platform; or receiving Profile downloading activation certificate and/or Profile installation result information sent by the eUICC subscription platform;
the eUICC subscription platform is used for executing the step 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 the program is executed by a processor to realize the steps of the Profile downloading method based on the eUICC subscription platform.
According to the Profile downloading method, device, system and readable storage medium based on the eUICC subscription platform, the eUICC subscription platform receives a Profile downloading activation code sent by a terminal device, when judging that the check code of the Profile downloading activation code accords with a rule, a Profile database is searched according to operator/virtual operator identification information in the Profile downloading activation code, a corresponding Profile group is searched according to Profile group information, and one Profile is randomly selected from the Profile group to be sent to the terminal device; the Profile downloading method based on the eUICC subscription platform determines and downloads profiles by using 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 that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
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 in an embodiment of the present invention;
fig. 3 is a schematic diagram of a terminal device and an eUICC subscription platform in 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 according to an embodiment of the invention;
fig. 5 is a schematic diagram of an operator/virtual operator platform and a UICC subscription platform according to an embodiment of the invention;
fig. 6 is a schematic structural diagram of a Profile downloading device of the eUICC subscription platform according to an embodiment of the present invention.
Detailed Description
The following description of the technical solutions in the embodiments of the present invention will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
For a more detailed description of the invention, one of the inventions provided below is specifically described with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of Profile subscription logic; the Profile downloading method based on the eUICC subscription platform is applied to the logic relation diagram of FIG. 1; the Profile subscription logic relationship diagram comprises an operator/virtual operator platform 10, an eUICC subscription platform 20 and a terminal device 30. The carrier/virtual carrier platform 10 can also communicate, i.e., interact with, the eUICC subscription platform 20, can add, generate, modify (e.g., modify the status of, etc.) profiles, review profiles (i.e., profiles), etc. at 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 can correspond to or determine multiple profiles (i.e. profiles) on the eUICC subscription platform 20, and the operator/virtual operator platform 10 may perform service promotion according to the Profile download activation credential, provide the service promotion to the terminal user, scan the service using the terminal device 30, and after the terminal device 30 scans the Profile download activation credential, may send a Profile download activation Code to the eUICC subscription platform 20, so that the corresponding Profile is downloaded on the eUICC subscription platform 20. After the Profile downloading and installation are completed, the terminal device 30 signs up with the carrier/virtual carrier platform 10 completely through the eUICC subscription platform 20, and after the signing up is completed, the terminal device 30 can perform normal communication, such as surfing the internet, making a call, and the like.
Fig. 2 is a schematic flow chart of an embodiment of the Profile downloading method based on the eUICC subscription platform, and as shown in fig. 2, the Profile downloading method based on the eUICC subscription platform disclosed in the embodiment of the invention mainly includes the following steps:
step S202, a Profile downloading activation code sent by a terminal device is received, wherein the Profile downloading activation code comprises a check code, operator/virtual operator identification information, profile type information and Profile group information;
in this implementation, the Profile downloading method based on the eUICC subscription platform is written from the single-ended perspective of the eUICC subscription platform. The eUICC is short for the embedded UICC, the Chinese name is an embedded UICC card, namely an embedded SIM card, and the eUICC is used as a security element carrier, an access authentication module and the remote configuration capability, and is widely applied to intelligent terminal equipment. The eUICC subscription platform is a Profile (i.e. Profile) management platform, and can sign up with multiple operators and virtual operators to provide eUICC remote subscription management service for downloading the Profile by the terminal device.
Profile is an important file or information required for network entry data of a number (e.g., a mobile phone number) issued by an operator, and typically one Profile represents one number. The Profile contains the IMSI and the authentication data corresponding to the IMSI, which are necessary data for the number to enter the network, and the data terminal equipment can normally receive calls, log on and the like. I.e. each profile contains a number of fields such as IMSI, KI, OPC etc.
The Profile download activation code is used to download multiple profiles stored in the eUICC subscription platform. In this embodiment, the Profile download Activation Code is an Activation Code (Activation Code) for Profile download formed based on an eUICC remote subscription specification (sgp.22rsp Technical specification) defined by GSMA organization, where the coding rule of the Activation Code is LPA: ac_format $sm-dp+address $ac_token $sm-dp+oid $ Confirmation Code Required Flag.
Specifically, the Profile download Activation Code in this embodiment specifically encodes an ac_token field in the activity Code, so that the activity 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 information.
In addition, the generation of the check Code adopts common data encryption means such as AES, RSA and the like to protect all or part of fields of the Activation Code, so that the validity 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 applies and 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 information.
Step S204, 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;
the check Code is used for checking whether the Activation Code is legal or not. When the end user requests the eUICC subscription platform to download the 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 Profile downloading request is directly refused.
The operator/virtual operator identification information is used to uniquely identify the operator/virtual operator in the eUICC subscription platform, and when the end-user requests the eUICC subscription platform to download Profile, the eUICC subscription platform determines to allocate Profile from the database of the specified operator/virtual operator through this field.
The Profile type information is used to distinguish the Profile data type in the designated carrier/virtual carrier. When the end user requests the eUICC subscription platform to download Profile, the eUICC subscription platform determines to allocate Profile from the specified Profile database through this field.
Step S206, finding out the 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 specified profileType. When the end user requests the eUICC subscription platform to download Profile, the eUICC subscription platform determines Profile groups through the field and then selects Profile from the Profile groups.
Step S208, randomly selecting a Profile from the Profile groups, and transmitting the Profile to the terminal equipment.
According to the Profile downloading method based on the eUICC subscription platform, the eUICC subscription platform receives a Profile downloading activation code sent by a terminal device, searches a Profile database according to operator/virtual operator identification information in the Profile downloading activation code when judging that the verification code of the Profile downloading activation code accords with a rule, searches a corresponding Profile group according to Profile group information, and randomly selects one Profile from the Profile group to send to the terminal device; the Profile downloading method based on the eUICC subscription platform determines and downloads profiles by using 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 a Profile from the Profile group and transmitting the Profile to the terminal device includes:
judging whether the number of the Profile bound by the terminal equipment exceeds a preset value;
and when the number of the Profile bound by the terminal equipment exceeds a preset value, terminating the downloading of the Profile.
In this implementation, the Profile downloading method based on the eUICC subscription platform is written from the single-ended perspective of the eUICC subscription platform. Specifically, in the process that the terminal equipment requests the eUICC subscription platform to download Profile, the eUICC subscription platform judges whether the EID of the terminal equipment binds a plurality of profiles (i.e. profiles), if the EID of the terminal equipment has reached the limit, a Profile protection mechanism is triggered, and the terminal equipment is refused to request to download the profiles.
The preset value is a preset value, wherein the value is generally determined according to the number of profiles that can be bound by the terminal device, and typically at least one profile can be used by one terminal device.
By adopting the method in the embodiment, the Profile can be effectively prevented from being maliciously downloaded to the terminal equipment which does not need the Profile, 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 number of the profiles bound by the terminal equipment does not exceed a preset value, randomly selecting one Profile which meets the condition and is in a downloadable state from the Profile groups, and sending the Profile to the terminal equipment.
In this implementation, the Profile downloading method based on the eUICC subscription platform is written from the single-ended perspective of the eUICC subscription platform. Specifically, when the UICC subscription platform judges that the number of profiles bound by the EID of the terminal device does not exceed a preset value, the eUICC subscription platform allocates a Profile which meets the condition and is in a downloadable state to return to the terminal device.
The downloadable Profile refers to a Profile that can be accessed, downloaded to and used by the terminal device.
Alternatively, the downloadable Profile includes the Profile of the Profile, downloaded state of the Released state, and other custom profiles that can be used for the downloaded state.
In addition, before the terminal equipment sends the Profile download activation code, the Profile state of the eUICC subscription platform should be in any state; after the terminal equipment sends the Profile downloading activation code, the eUICC subscription platform migrates the Profile which is not in the downloadable state to the downloadable state.
In one embodiment, after the step of transmitting the Profile to the terminal device, further comprising:
receiving Profile installation result information sent by 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 up with the terminal equipment.
In this implementation, the Profile downloading method based on the eUICC subscription platform is written from the single-ended perspective of the eUICC subscription platform. Specifically, when Profile is downloaded to a terminal device of a user, the terminal device cannot be used in network access temporarily, and needs to sign up to an operator/virtual operator, and the user can use in network access after signing up successfully.
Fig. 4 is a schematic diagram of an operator/virtual operator platform, a terminal device, and a UICC subscription platform. And the terminal equipment downloads the Profile from the eUICC subscription platform, and after installing the Profile, the terminal equipment sends the installation result information of the Profile to the eUICC subscription platform through the ES9+ standard interface. And after receiving the notification, the operator/virtual operator platform sends subscription information to the terminal equipment of the Profile. The terminal equipment signs according to the guidance of the sign-up information of the operator/virtual operator platform.
In this embodiment, an online subscription manner is used for the terminal device and the operator/virtual operator; however, the method is not limited to the above-mentioned online subscription method, and when the terminal user uses Profile to connect to the network, the terminal user may trigger the carrier or the virtual carrier platform to issue a guiding short message, or jump to a specific website/webpage when opening the browser.
In one embodiment, further comprising: and receiving an activation code cancellation instruction sent by an operator/virtual operation Shang Ping station, and canceling the Profile download activation code corresponding to the activation code cancellation instruction.
In this implementation, the Profile downloading method based on the eUICC subscription platform is written from the 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 activate code cancellation instruction may be sent, and then the Profile is cancelled to download the activate code. The logging-off mode is various, and any field in the ac_token field, such as any one or more of check code, operator/virtual operator identification information, profile type information and Profile group information, can be used. By adopting the method, the Profile downloading activation credentials in the provider/virtual operator can be updated in time, so that the management is convenient on one hand, and the security of the Profile can be effectively ensured by timely logging out the Profile downloading activation credentials which are not used any more on the other hand.
In one embodiment, the step of logging off the Profile download activation code corresponding to the activation code logging off instruction includes:
and logging out the verification code of the Profile download activation code.
In this implementation, the Profile downloading method based on the eUICC subscription platform is written from the single-ended perspective of the eUICC subscription platform. And logging off the verification code to log off the Profile downloading activation code. In this way, the operation is very convenient.
In one embodiment, further comprising: receiving Profile sent by an operator/virtual operator platform; grouping and classifying the profiles, and storing the processed profiles in corresponding operator/virtual operator databases;
and sending a Profile downloading activation credential corresponding to the Profile to the operator/virtual operator platform, wherein the Profile downloading activation credential is used for indicating the terminal equipment to send a Profile downloading activation code.
In this implementation, the Profile downloading method based on the eUICC subscription platform is written from the 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 requirements of an operator/a virtual operator, wherein the Profile download activation credential can be used for indicating a terminal device to scan, and then sends a Profile download activation code to the eUICC subscription platform. The specific process is as follows: the operator/virtual operator uploads the Profile to the eUICC subscription platform database through the data processing module. The eUICC subscription platform calls a standard ES < 2+ > interface to group and classify the Profile, and converts the Profile data into the Profile in a downloadable state; the eUICC subscription platform then returns Profile download activation credentials (i.e., generic QR Code) for the above Profile to the operator/virtual operator.
The embodiment of the invention discloses a Profile downloading method based on an eUICC subscription platform, and the method disclosed by the invention can be realized by adopting various types of equipment, so that the invention also discloses a Profile downloading device based on the eUICC subscription platform, which corresponds to the method, and specific embodiments are given below for detailed description.
Referring to fig. 6, a Profile downloading device based on an eUICC subscription platform according to an embodiment of the present invention mainly includes:
the activation code receiving module 602 is configured to receive a Profile download activation code sent by a terminal device, where the Profile download activation code includes a check code, operator/virtual operator identification information, profile type information, and Profile group information;
the Profile database searching module 604 is configured to search a Profile database corresponding to Profile type information from the operator/virtual operator database corresponding to the operator/virtual operator identification information when the check code accords with the rule;
a Profile group searching module 606, configured to find a corresponding Profile group from the Profile database according to the Profile group information;
and a Profile sending module 608, configured to randomly select a Profile from the Profile groups, and send the Profile to the terminal device.
In one embodiment, further comprising:
the Profile sending module is used for judging whether the number of the profiles bound by the terminal equipment exceeds a preset value;
and the termination downloading module is used for terminating the downloading of the Profile when the number of the profiles bound by the terminal equipment exceeds a preset value.
In one embodiment, the Profile sending module 608 is further configured to, when the number of profiles bound by the terminal device does not exceed a preset value, randomly select a Profile that meets a condition and is in a downloadable state from the Profile group, and send the Profile to the terminal device.
In one embodiment, further comprising:
the installation result information receiving module is used for receiving Profile installation result information sent by the terminal equipment;
and the installation result information sending module is used for sending 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 up with the terminal equipment.
In one embodiment, the activation code cancellation module is configured to receive an activation code cancellation instruction sent by the operator/virtual operation Shang Ping station, and cancel a Profile download activation code corresponding to the activation code cancellation instruction.
In one embodiment, the activation code cancellation module is further configured to cancel the verification code of the Profile download activation code.
In one embodiment, further comprising:
the Profile receiving module is used for receiving the Profile sent by the operator/virtual operator platform;
the Profile processing storage module is used for grouping and classifying the profiles and storing the processed profiles in corresponding operator/virtual operator databases;
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 equipment to send the Profile download activation code.
Specific limitations regarding the Profile downloading apparatus based on the eUICC subscription platform can be found in the above description of the Profile downloading method based on the eUICC subscription platform, and will not be described herein. The above-mentioned each module in the Profile downloading device based on the eUICC subscription platform may be implemented in whole or in part by software, hardware, and combinations thereof. The above modules may be embedded in hardware or may be independent of a processor in the computer device, or may be stored in software in a memory in the computer device, so that the processor may call and execute operations corresponding to the above modules.
The embodiment of the invention provides a Profile downloading system based on an eUICC subscription platform, which comprises an operator/virtual operator platform, the eUICC subscription platform and terminal equipment, as shown in fig. 1 or fig. 4;
the terminal equipment is used for sending Profile downloading activation codes and/or Profile installation result information to the eUICC subscription platform; or receiving Profile sent by the eUICC subscription platform;
the operator/virtual operator platform is used for sending Profile and/or activation code cancellation instructions to the eUICC subscription platform; or receiving Profile downloading 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 be referred to the definition of the Profile downloading method based on the eUICC subscription platform hereinabove, and will not be described herein.
The embodiment of the invention also provides a computer readable storage medium, which stores a computer program, and the computer program realizes the following steps when being executed by a processor: receiving Profile downloading activation codes sent by terminal equipment, wherein the Profile downloading activation codes comprise check codes, operator/virtual operator identification information, profile type information and Profile group 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 the corresponding Profile group from the Profile database according to the Profile group information; and randomly selecting a Profile from the Profile groups, and transmitting the Profile to the terminal equipment.
In one embodiment, the computer program when executed by the processor further performs the steps of: the step of randomly selecting a Profile from the Profile group and transmitting the Profile to the terminal device includes: judging whether the number of the Profile bound by the terminal equipment exceeds a preset value; and when the number of the Profile bound by the terminal equipment exceeds a preset value, terminating the downloading of the Profile.
In one embodiment, the computer program when executed by the processor further performs the steps of: further comprises: and when the number of the profiles bound by the terminal equipment does not exceed a preset value, randomly selecting one Profile which meets the condition and is in a downloadable state from the Profile groups, 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 transmitting Profile to the terminal device, further comprising: receiving Profile installation result information sent by 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 up with the terminal equipment.
In one embodiment, the computer program when executed by the processor further performs the steps of: further comprises: and receiving an activation code cancellation instruction sent by an operator/virtual operation Shang Ping station, and canceling the Profile download activation code corresponding to the activation code cancellation instruction.
In one embodiment, the computer program when executed by the processor further performs the steps of: the step of logging off the Profile download activation code corresponding to the activation code logging off instruction comprises the following steps: and logging out the verification code of the Profile download activation code.
In one embodiment, the computer program when executed by the processor further performs the steps of: further comprises: receiving Profile sent by an operator/virtual operator platform; grouping and classifying the profiles, and storing the processed profiles in corresponding operator/virtual operator databases; and sending a Profile downloading activation credential corresponding to the Profile to the operator/virtual operator platform, wherein the Profile downloading activation credential is used for indicating the terminal equipment to send a Profile downloading activation code.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.
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. The software modules may be disposed 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 merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.
Claims (9)
1. The Profile downloading method based on the eUICC subscription platform is characterized by comprising the following steps of:
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 information;
the Profile downloading Activation codes are formed by encoding an AC_token field in an action Code, and one Profile downloading Activation Code can download a plurality of profiles; the check Code is used for checking whether the Activation Code is legal or not; the operator/virtual operator identification information is used to determine a specified operator/virtual operator; the Profile type information is used for distinguishing Profile data types in a designated operator/virtual operator; the Profile group information is used for distinguishing different batches or grouping identifications in the appointed Profile type;
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 the Profile database according to the Profile group information;
randomly selecting one Profile from the Profile groups, and sending the Profile to the terminal equipment;
the step of randomly selecting one Profile from the Profile groups and transmitting the Profile to the terminal equipment comprises the following steps:
judging whether the number of the Profile bound by the terminal equipment exceeds a preset value;
and when the number of the profiles bound by the terminal equipment exceeds a preset value, terminating the downloading of the profiles.
2. The eUICC subscription platform-based Profile downloading method of claim 1, further comprising:
and when the number of the profiles bound by the terminal equipment does not exceed a preset value, randomly selecting one Profile which meets the condition and is in a downloadable state from the Profile groups, and sending the Profile to the terminal equipment.
3. The eUICC subscription platform-based Profile downloading method according to claim 1 or 2, further comprising, after the step of sending the Profile to the terminal device:
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 up with the terminal equipment.
4. The eUICC subscription platform-based Profile downloading method as claimed in claim 3, further comprising:
and receiving an activation code cancellation instruction sent by the operator/virtual operation Shang Ping station, and canceling the Profile download activation code corresponding to the activation code cancellation instruction.
5. The method for downloading Profile based on eUICC subscription platform according to claim 4, wherein the step of logging off the Profile download activation code corresponding to the activation code logging-off instruction comprises:
and canceling the verification code of the Profile download activation code.
6. The eUICC subscription platform-based Profile downloading method as claimed in claim 4, further comprising:
receiving 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 downloading activation credential corresponding to the Profile to the operator/virtual operator platform, wherein the Profile downloading activation credential is used for indicating the terminal equipment to send a Profile downloading activation code.
7. The Profile downloading device based on the eUICC subscription platform is characterized by comprising the following components:
the system comprises an activation code receiving module, a data processing module and a data processing module, wherein the activation code receiving module is used for receiving a Profile downloading activation code sent by a terminal device, and the Profile downloading activation code comprises a check code, operator/virtual operator identification information, profile type information and Profile group information; the Profile downloading Activation codes are formed by encoding an AC_token field in an action Code, and one Profile downloading Activation Code can download a plurality of profiles; the check Code is used for checking whether the Activation Code is legal or not; the operator/virtual operator identification information is used to determine a specified operator/virtual operator; the Profile type information is used for distinguishing Profile data types in a designated operator/virtual operator; the Profile group information is used for distinguishing different batches or grouping identifications in the appointed Profile type;
the Profile database searching module is used for searching a Profile database corresponding to the Profile type information from an operator/virtual operator database corresponding to the operator/virtual operator identification information when the check code accords with a rule;
the Profile group searching module is used for searching out a corresponding Profile group from the Profile database according to the Profile group information;
a Profile sending module, configured to randomly select a Profile from the Profile group, and send the Profile to the terminal device;
further comprises:
the Profile sending module is used for judging whether the number of the profiles bound by the terminal equipment exceeds a preset value;
and the termination downloading module is used for terminating the downloading of the Profile when the number of the profiles bound by the terminal equipment exceeds a preset value.
8. The Profile downloading system based on the eUICC subscription platform is characterized by comprising an operator/virtual operator platform, the eUICC subscription platform and terminal equipment;
the terminal equipment is used for sending Profile downloading activation codes and/or Profile installation result information to the eUICC subscription platform; or receiving Profile sent by the eUICC subscription platform;
the operator/virtual operator platform is used for sending Profile and/or activation code cancellation instructions to the eUICC subscription platform; or receiving Profile downloading 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 eUICC subscription platform-based Profile download method of any one of claims 1-6.
9. A computer readable storage medium, on which a computer program is stored, characterized in that the program, when being executed by a processor, implements the steps of the method according to any of claims 1-6.
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| CN111970680B true CN111970680B (en) | 2023-11-03 |
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| CN112565459B (en) * | 2020-12-28 | 2021-08-24 | 深圳杰睿联科技有限公司 | Internet of things equipment and method for managing profile in eUICC card |
| 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 |
| CN115150813B (en) * | 2022-09-05 | 2023-01-20 | 北京智芯半导体科技有限公司 | eSIM card code number writing method, writing device, communication system and server |
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| WO2017120745A1 (en) * | 2016-01-11 | 2017-07-20 | 华为技术有限公司 | Method, device, and system for processing profile |
| CN111434132A (en) * | 2018-03-23 | 2020-07-17 | 华为技术有限公司 | Method and terminal for opening account of eSIM card |
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| WO2017120745A1 (en) * | 2016-01-11 | 2017-07-20 | 华为技术有限公司 | Method, device, and system for processing profile |
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