CN114554531B - eSIM card failure recovery method, device, equipment and storage medium - Google Patents
eSIM card failure recovery method, device, equipment and storage medium Download PDFInfo
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- CN114554531B CN114554531B CN202210444762.5A CN202210444762A CN114554531B CN 114554531 B CN114554531 B CN 114554531B CN 202210444762 A CN202210444762 A CN 202210444762A CN 114554531 B CN114554531 B CN 114554531B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/60—Subscription-based services using application servers or record carriers, e.g. SIM application toolkits
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
- H04W8/183—Processing at user equipment or user record carrier
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Abstract
The invention discloses a method, a device, equipment and a storage medium for recovering failure of an eSIM card, wherein the method carries out self-check on an internal file of the eSIM card when the eSIM card is detected to be electrified, so as to obtain a self-check result; judging whether the current eSIM card is invalid or not according to the self-checking result; if the current eSIM card is judged to be invalid, determining the invalid position of the current eSIM card file and recovering the invalid position, automatically identifying the current eSIM card invalid, quickly recovering the communication function, repairing the eSIM card, realizing the reset interaction of the eSIM and the terminal, ensuring the normal work of the eSIM, saving the use cost of the mobile equipment, improving the convenience and the safety of the mobile communication, avoiding the interruption of the communication service, and improving the speed and the efficiency of the eSIM card invalid recovery.
Description
Technical Field
The invention relates to the technical field of computer data storage, in particular to a method, a device, equipment and a storage medium for recovering failure of an eSIM card.
Background
An eSIM card, i.e., Embedded-SIM, Embedded Subscriber Identity Module (SIM) card; the eSIM card is a concept in which a conventional SIM card is directly embedded in a device chip, rather than being added to the device as an independent removable component, and a user does not need to insert a physical SIM card; the future universal eSIM standard establishment can save more mobile equipment use cost for common consumers and enterprise users, and bring more convenience and safety; the eSIM technology replaces the traditional entity SIM card, although no new hardware needs to be added, the eSIM technology needs to be deeply integrated with an operating system of a terminal to complete the interaction with a communication baseband chip so as to realize the communication service capability; the eSIM application must be kept online for a long time in a mobile phone terminal, and once an abnormality occurs, a communication service is interrupted, which affects client perception.
Currently, an eSIM card generally stores data in a file linked list manner, and when one or more file data in the linked list is abnormal, all files subsequently stored in a linked manner in an abnormal file cannot be accessed; when the card is reset, files stored by related contents which cannot be accessed appear, so that the card cannot work normally; when the authentication-related file cannot be accessed or the data content is abnormal, the card cannot be connected to the network.
Therefore, a method for recovering the failure of the eSIM card is needed to solve the above problems.
Disclosure of Invention
The invention mainly aims to provide a method, a device, equipment and a storage medium for recovering failure of an eSIM card, and aims to solve the technical problems that when the data of a file linked list is abnormal, the subsequent files stored in a chained mode cannot be accessed, so that the eSIM card cannot normally work and cannot be connected with a network in the prior art.
In a first aspect, the present invention provides an eSIM card failure recovery method, including the steps of:
when the eSIM card is detected to be electrified, carrying out self-inspection on an internal file of the eSIM card to obtain a self-inspection result;
judging whether the current eSIM card is invalid or not according to the self-checking result;
and if the current eSIM card is judged to be invalid, determining the invalid position of the current eSIM card file and recovering.
Optionally, when it is detected that the eSIM card is powered on, performing self-check on an internal file of the eSIM card to obtain a self-check result, including:
maintaining a reset counter in the eSIM card, and when the eSIM card is detected to be electrified, carrying out self-checking on an internal file of the eSIM card through the reset counter to obtain a self-checking result;
or the like, or, alternatively,
and maintaining an authentication abnormal counter in the eSIM card, and when the eSIM card is detected to be electrified, carrying out self-check on the internal file of the eSIM card through the authentication abnormal counter to obtain a self-check result.
Optionally, the maintaining a reset counter in the eSIM card, and when it is detected that the eSIM card is powered on, performing self-check on an internal file of the eSIM card through the reset counter to obtain a self-check result, includes:
maintaining a reset counter within an eSIM card upon detecting that the eSIM card is powered on;
when the reset flow is detected to start, adding 1 to the abnormity of a reset counter to obtain an abnormal reset value of the reset counter, and when the abnormal reset value is greater than a preset reset threshold value, determining that the self-test result is that the eSIM card can not be reset normally;
and when the completion of the reset process is detected, resetting the reset counter.
Optionally, the maintaining an abnormal authentication counter in the eSIM card, and performing self-check on an internal file of the eSIM card through the abnormal authentication counter when the eSIM card is detected to be powered on, to obtain a self-check result, includes:
maintaining an authentication anomaly counter within an eSIM card upon detecting that the eSIM card is powered on;
when the reset process is detected to start, adding 1 to the abnormity of an abnormal authentication counter to obtain an abnormal authentication value of the abnormal authentication counter, and when the abnormal authentication value is greater than a preset threshold value, determining that the self-test result is that the eSIM card can not normally communicate;
and when the authentication command is detected to be successfully verified, resetting the authentication abnormity counter.
Optionally, the determining whether the current eSIM card fails according to the self-test result includes:
when the self-checking result is that the current eSIM card cannot be reset normally or the self-checking result is that the current eSIM card cannot communicate normally, traversing a file linked list of a current user configuration file, storing and recording a file access abnormal phenomenon, and restarting the next self-checking;
and when the self-checking times exceed a preset time threshold value and the same file is abnormal in each self-checking process, judging that the current eSIM card fails and the failure reason is the same file.
Optionally, if it is determined that the current eSIM card fails, determining and recovering a failure location of the current eSIM card file includes:
and if the current eSIM card is judged to be invalid, determining the invalid position of the current eSIM card file, searching a damaged user configuration file according to the invalid position, and switching the damaged user configuration file to recover the current eSIM card.
Optionally, if it is determined that the current eSIM card is invalid, determining an invalid position of the current eSIM card file, searching for a damaged user profile according to the invalid position, and switching the damaged user profile to recover the current eSIM card includes:
if the current eSIM card is judged to be invalid, determining the invalid position of the current eSIM card file, searching a damaged user configuration file according to the invalid position, and sending default reset information to a terminal;
when the failure reason of the current eSIM card is reset abnormity, taking an initial user configuration file as a target user configuration file, and switching a damaged user configuration file according to the target user configuration file to recover the current eSIM card;
and when the failure reason of the current eSIM card is authentication abnormity, receiving a new user configuration file which is issued again by the eSIM platform as a target user configuration file, and switching the damaged user configuration file according to the target user configuration file so as to recover the current eSIM card.
In a second aspect, to achieve the above object, the present invention further provides an eSIM card failure recovery apparatus, including:
the self-checking module is used for carrying out self-checking on the internal file of the eSIM card when the eSIM card is detected to be electrified, and obtaining a self-checking result;
the judging module is used for judging whether the current eSIM card is invalid or not according to the self-checking result;
and the switching module is used for determining the failure position of the current eSIM card file and recovering if the current eSIM card is judged to be failed.
In a third aspect, to achieve the above object, the present invention further provides an eSIM card failure recovery apparatus, where the eSIM card failure recovery apparatus includes: the memory, the processor, and an eSIM card failure recovery program stored on the memory and executable on the processor are configured to implement the steps of the eSIM card failure recovery method as described above.
In a fourth aspect, to achieve the above object, the present invention further provides a storage medium having stored thereon an eSIM card failure recovery program, which when executed by a processor, implements the steps of the eSIM card failure recovery method described above.
According to the method for recovering the failure of the eSIM card, when the eSIM card is detected to be electrified, the internal file of the eSIM card is subjected to self-inspection, and a self-inspection result is obtained; judging whether the current eSIM card is invalid or not according to the self-checking result; if the current eSIM card is judged to be invalid, determining the invalid position of the current eSIM card file and recovering the invalid position, automatically identifying the current eSIM card invalid, quickly recovering the communication function, repairing the eSIM card, realizing the reset interaction of the eSIM and the terminal, ensuring the normal work of the eSIM, saving the use cost of the mobile equipment, improving the convenience and the safety of the mobile communication, avoiding the interruption of the communication service, and improving the speed and the efficiency of the eSIM card invalid recovery.
Drawings
Fig. 1 is a schematic device structure diagram of a hardware operating environment according to an embodiment of the present invention;
fig. 2 is a schematic flowchart of a first embodiment of a method for recovering an eSIM card from failure according to the present invention;
fig. 3 is a schematic flow chart illustrating a second embodiment of an eSIM card failure recovery method according to the present invention;
fig. 4 is a schematic flow chart illustrating a third embodiment of a method for recovering an eSIM card failure according to the present invention;
fig. 5 is a schematic flow chart illustrating a fourth embodiment of a method for recovering an eSIM card failure according to the present invention;
fig. 6 is a schematic flowchart of a fifth embodiment of a failure recovery method for an eSIM card according to the present invention;
fig. 7 is a flowchart illustrating a sixth embodiment of a method for recovering an eSIM card failure according to the present invention;
fig. 8 is a flowchart illustrating an eSIM card failure recovery method according to a seventh embodiment of the present invention;
fig. 9 is a functional block diagram of a first embodiment of an eSIM card failure recovery apparatus according to the present invention.
The implementation, functional features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The solution of the embodiment of the invention is mainly as follows: when the power-on of the eSIM card is detected, self-checking is carried out on an internal file of the eSIM card, and a self-checking result is obtained; judging whether the current eSIM card is invalid or not according to the self-checking result; if the current eSIM card is judged to be invalid, determining the invalid position of the current eSIM card file and recovering the invalid position, automatically identifying the current eSIM card invalid, quickly recovering the communication function, repairing the eSIM card, realizing the reset interaction of the eSIM and the terminal, ensuring the normal work of the eSIM, saving the use cost of the mobile equipment, improving the convenience and the safety of mobile communication, avoiding the interruption of communication service, improving the speed and the efficiency of the eSIM card invalid recovery, and solving the technical problems that when the data of a file chain table in the prior art is abnormal, the follow-up chain-type stored file cannot be accessed, the eSIM card cannot normally work and cannot be connected with a network.
Referring to fig. 1, fig. 1 is a schematic device structure diagram of a hardware operating environment according to an embodiment of the present invention.
As shown in fig. 1, the apparatus may include: a processor 1001, e.g. a CPU, a communication bus 1002, a user interface 1003, a network interface 1004, a memory 1005. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display screen (Display), an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., a Wi-Fi interface). The Memory 1005 may be a high-speed RAM Memory or a Non-Volatile Memory (Non-Volatile Memory), such as a disk Memory. The memory 1005 may alternatively be a storage device separate from the processor 1001.
Those skilled in the art will appreciate that the configuration of the apparatus shown in fig. 1 is not intended to be limiting of the apparatus and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 1, a memory 1005, which is a storage medium, may include an operating device, a network communication module, a user interface module, and an eSIM card failure recovery program therein.
The apparatus of the present invention calls an eSIM card failure recovery program stored in the memory 1005 through the processor 1001, and performs the following operations:
when the eSIM card is detected to be electrified, carrying out self-inspection on an internal file of the eSIM card to obtain a self-inspection result;
judging whether the current eSIM card is invalid or not according to the self-checking result;
and if the current eSIM card is judged to be invalid, determining the invalid position of the current eSIM card file and recovering.
The apparatus of the present invention calls, through the processor 1001, the eSIM card failure recovery program stored in the memory 1005, and also performs the following operations:
maintaining a reset counter in the eSIM card, and when the eSIM card is detected to be electrified, carrying out self-checking on an internal file of the eSIM card through the reset counter to obtain a self-checking result;
or the like, or, alternatively,
and maintaining an authentication abnormal counter in the eSIM card, and when the eSIM card is detected to be electrified, carrying out self-check on the internal file of the eSIM card through the authentication abnormal counter to obtain a self-check result.
The apparatus of the present invention calls, through the processor 1001, the eSIM card failure recovery program stored in the memory 1005, and also performs the following operations:
when the power-on of the eSIM card is detected, maintaining a reset counter in the eSIM card;
when the reset flow is detected to start, adding 1 to the abnormity of a reset counter to obtain an abnormal reset value of the reset counter, and when the abnormal reset value is greater than a preset reset threshold value, determining that the self-test result is that the eSIM card can not be reset normally;
and when the authentication instruction is detected to be successfully verified, resetting the reset counter.
The device of the present invention invokes an eSIM card failure recovery program stored in the memory 1005 via the processor 1001, and further performs the following operations:
maintaining an authentication anomaly counter within an eSIM card upon detecting that the eSIM card is powered on;
when the reset process is detected to start, adding 1 to the abnormity of an abnormal authentication counter to obtain an abnormal authentication value of the abnormal authentication counter, and when the abnormal authentication value is greater than a preset threshold value, determining that the self-test result is that the eSIM card can not normally communicate;
and when the authentication command is detected to be successfully verified, resetting the authentication abnormity counter.
The device of the present invention invokes an eSIM card failure recovery program stored in the memory 1005 via the processor 1001, and further performs the following operations:
when the self-checking result is that the current eSIM card cannot be reset normally or the self-checking result is that the current eSIM card cannot communicate normally, traversing a file linked list of a current user configuration file, storing and recording a file access abnormal phenomenon, and restarting the next self-checking;
and when the self-checking times exceed a preset time threshold value and the same file is abnormal in each self-checking process, judging that the current eSIM card fails and the failure reason is the same file.
The apparatus of the present invention calls, through the processor 1001, the eSIM card failure recovery program stored in the memory 1005, and also performs the following operations:
and if the current eSIM card is judged to be invalid, determining the invalid position of the current eSIM card file, searching a damaged user configuration file according to the invalid position, and switching the damaged user configuration file to recover the current eSIM card.
The apparatus of the present invention calls, through the processor 1001, the eSIM card failure recovery program stored in the memory 1005, and also performs the following operations:
if the current eSIM card is judged to be invalid, determining the invalid position of the current eSIM card file, searching a damaged user configuration file according to the invalid position, and sending default reset information to a terminal;
when the failure reason of the current eSIM card is reset abnormity, taking an initial user configuration file as a target user configuration file, and switching a damaged user configuration file according to the target user configuration file to recover the current eSIM card;
and when the failure reason of the current eSIM card is authentication abnormity, receiving a new user configuration file issued again by the eSIM platform as a target user configuration file, and switching the damaged user configuration file according to the target user configuration file to recover the current eSIM card.
According to the scheme, when the eSIM card is detected to be electrified, self-checking is carried out on the internal file of the eSIM card, and a self-checking result is obtained; judging whether the current eSIM card is invalid or not according to the self-checking result; if the current eSIM card is judged to be invalid, determining the invalid position of the current eSIM card file and recovering the invalid position, automatically identifying the current eSIM card invalid, quickly recovering the communication function, repairing the eSIM card, realizing the reset interaction of the eSIM and the terminal, ensuring the normal work of the eSIM, saving the use cost of the mobile equipment, improving the convenience and the safety of the mobile communication, avoiding the interruption of the communication service, and improving the speed and the efficiency of the eSIM card invalid recovery.
Based on the hardware structure, the embodiment of the method for recovering the failure of the eSIM card is provided.
Referring to fig. 2, fig. 2 is a schematic flowchart of a first embodiment of a method for recovering an eSIM card from failure according to the present invention.
In a first embodiment, the eSIM card failure recovery method includes the steps of:
and step S10, when the power-on of the eSIM card is detected, carrying out self-checking on the internal file of the eSIM card to obtain a self-checking result.
It should be noted that when the eSIM card is detected to be powered on, that is, each time the eSIM card is powered on, self-checking may be performed on the internal file of the eSIM card, so as to obtain a corresponding self-checking result.
And step S20, judging whether the current eSIM card is invalid according to the self-checking result.
It can be understood that whether the current eSIM card fails or not can be determined according to the results, and the reason for failure of the eSIM card can be determined.
And step S30, if the current eSIM card is judged to be invalid, determining the invalid position of the current eSIM card file and recovering.
It should be understood that the damaged user PROFILE may be switched when the current eSIM card fails.
According to the scheme, when the eSIM card is detected to be electrified, self-checking is carried out on the internal file of the eSIM card, and a self-checking result is obtained; judging whether the current eSIM card is invalid or not according to the self-checking result; if the current eSIM card is judged to be invalid, determining the invalid position of the current eSIM card file and recovering the invalid position, automatically identifying the current eSIM card invalid, quickly recovering the communication function, repairing the eSIM card, realizing the reset interaction of the eSIM and the terminal, ensuring the normal work of the eSIM, saving the use cost of the mobile equipment, improving the convenience and the safety of the mobile communication, avoiding the interruption of the communication service, and improving the speed and the efficiency of the eSIM card invalid recovery.
Further, fig. 3 is a flowchart illustrating a second embodiment of the eSIM card failure recovery method of the present invention, and as shown in fig. 3, the second embodiment of the eSIM card failure recovery method of the present invention is proposed based on the first embodiment, and in this embodiment, the step S10 specifically includes the following steps:
and step S11, maintaining a reset counter in the eSIM card, and when the eSIM card is detected to be electrified, carrying out self-check on the internal file of the eSIM card through the reset counter to obtain a self-check result.
It should be noted that, a reset counter needs to be maintained in the card before self-checking, when the eSIM card is detected to be powered on, self-checking can be performed on files in the eSIM card through the reset counter, and generally, corresponding checking is performed on all files stored in a file linked list in sequence, so that a corresponding self-checking result is obtained.
And step S12, maintaining an authentication abnormal counter in the eSIM card, and when the eSIM card is detected to be electrified, carrying out self-check on the internal file of the eSIM card through the authentication abnormal counter to obtain a self-check result.
It can be understood that an authentication anomaly counter needs to be maintained in the card before self-checking, when the eSIM card is detected to be powered on, self-checking can be performed on files in the eSIM card through the authentication anomaly counter, and generally, corresponding checking is performed on all files stored in a file linked list in sequence, so that a corresponding self-checking result is obtained.
By the scheme, the reset counter is maintained in the eSIM card, and when the eSIM card is detected to be powered on, the internal file of the eSIM card is subjected to self-checking through the reset counter, so that a self-checking result is obtained; or, an authentication abnormal counter is maintained in the eSIM card, when the eSIM card is detected to be electrified, the internal file of the eSIM card is subjected to self-checking through the authentication abnormal counter to obtain a self-checking result, the self-checking result can be quickly determined, and the speed and the efficiency of failure recovery of the eSIM card are improved.
Further, fig. 4 is a flowchart illustrating a third embodiment of the eSIM card failure recovery method of the present invention, and as shown in fig. 4, the third embodiment of the eSIM card failure recovery method of the present invention is proposed based on the second embodiment, in this embodiment, the step S11 specifically includes the following steps:
and step S111, when the eSIM card is detected to be powered on, maintaining a reset counter in the eSIM card.
It should be noted that, when the eSIM card is detected to be powered on, a maintenance function of the reset counter may be started, that is, the reset counter is maintained in the eSIM card.
And step S112, when the reset flow is detected to start, adding 1 to the abnormity of the reset counter to obtain the abnormal reset value of the reset counter, and when the abnormal reset value is greater than a preset reset threshold value, determining that the self-test result is that the eSIM card cannot be reset normally.
It can be understood that when the reset process is detected to start, 1 is added to the abnormality of the reset counter, that is, when the reset process starts, 1 is added to the abnormality reset counter, the value of the abnormality reset counter is judged when the reset starts every time, if the value is greater than a set threshold value, the card data is considered to be damaged, the card cannot be reset normally, at this time, default reset information is directly sent, and the reset interaction process with the terminal is completed.
And step S113, clearing the reset counter when the completion of the reset process is detected.
It should be understood that, when the completion of the reset process is detected, the reset counter may be cleared, that is, the abnormal reset counter is cleared by 0 after the completion of the reset process is successful.
According to the scheme, when the eSIM card is detected to be powered on, the reset counter is maintained in the eSIM card; when the starting of a reset process is detected, adding 1 to the abnormity of a reset counter to obtain a reset abnormal value of the reset counter, and when the reset abnormal value is greater than a preset reset threshold value, determining that the self-test result is that the eSIM card can not be reset normally; when the completion of the reset process is detected, resetting the reset counter; the self-checking result can be quickly determined, and the failure recovery speed and efficiency of the eSIM card are improved.
Further, fig. 5 is a schematic flowchart of a fourth embodiment of a method for recovering an eSIM card from failure according to the present invention, and as shown in fig. 5, the fourth embodiment of the method for recovering an eSIM card from failure according to the present invention is proposed based on the second embodiment, in this embodiment, the step S12 specifically includes the following steps:
and step S121, when the eSIM card is detected to be electrified, maintaining an authentication abnormity counter in the eSIM card.
It should be noted that, when the eSIM card is detected to be powered on, the maintenance function of the abnormal authentication counter may be started, that is, the abnormal authentication counter is maintained in the eSIM card.
And step S122, when the reset process is detected to start, adding 1 to the abnormity of the abnormal authentication counter to obtain an abnormal authentication value of the abnormal authentication counter, and when the abnormal authentication value is greater than a preset threshold value, determining that the self-checking result is that the eSIM card can not normally communicate.
It can be understood that when the reset process is detected to start, 1 is added to the exception of the authentication exception counter, that is, when the reset process starts, 1 is added to the authentication exception counter, the authentication exception counter is checked at the 1 st instruction after each reset, if the authentication exception counter is greater than the set threshold, it is considered that the card authentication related file is damaged and cannot be normally communicated, and at this time, the whole file linked list of the current PROFILE file system can be traversed to confirm whether all files can be correctly accessed.
And S123, clearing the authentication abnormity counter when the authentication instruction is detected to be successfully verified.
In a specific implementation, when it is detected that the authentication instruction is successfully verified, the authentication exception counter may be cleared, that is, the authentication exception counter is cleared by 0 after the eSIM card is successfully authenticated.
According to the scheme, when the eSIM card is detected to be powered on, the authentication abnormal counter is maintained in the eSIM card; when the reset process is detected to start, adding 1 to the abnormity of an abnormal authentication counter to obtain an abnormal authentication value of the abnormal authentication counter, and when the abnormal authentication value is greater than a preset threshold value, determining that the self-test result is that the eSIM card can not normally communicate; when the authentication command is successfully verified, the authentication abnormal counter is cleared, the self-checking result can be quickly determined, and the failure recovery speed and efficiency of the eSIM card are improved.
Further, fig. 6 is a schematic flowchart of a fifth embodiment of a method for recovering an eSIM card from failure according to the present invention, and as shown in fig. 6, the fifth embodiment of the method for recovering an eSIM card from failure according to the present invention is proposed based on the third embodiment, in this embodiment, the step S20 specifically includes the following steps:
and step S21, when the self-checking result is that the eSIM card cannot be reset normally, or the self-checking result is that the eSIM card cannot be communicated normally, traversing a file linked list of a current user configuration file, storing and recording a file access abnormal phenomenon, and restarting the next self-checking.
It should be noted that, when the self-test result indicates that the eSIM card cannot be reset normally, or the self-test result indicates that the eSIM card cannot communicate normally, corresponding abnormal data may be determined, so as to determine that the current eSIM card fails according to the abnormal data.
And step S22, when the self-checking times exceed a preset time threshold and the same file is abnormal in each self-checking process, judging that the current eSIM card is invalid and the reason of the failure is the same file.
It should be understood that, when the self-check result is that the eSIM card cannot be normally reset, or the self-check result is that the eSIM card cannot normally communicate, the whole file linked list of the file system of the current PROFILE may be traversed to determine whether all files can be correctly accessed, if an exception occurs in any file self-check process, the file exception information is stored and recorded, and the next self-check is restarted, and if the self-check times exceed a threshold value and each self-check process is an exception, it is determined that the current eSIM card fails and is caused by the exception.
According to the scheme, when the self-test result indicates that the eSIM card cannot be normally reset or the self-test result indicates that the eSIM card cannot normally communicate, the failure of the current eSIM card can be automatically identified by judging the failure of the current eSIM card according to abnormal data, so that the communication function is quickly recovered, the eSIM card is repaired, and the failure recovery speed and efficiency of the eSIM card are improved.
Further, fig. 7 is a flowchart illustrating a sixth embodiment of a method for recovering an eSIM card failure according to the present invention, and as shown in fig. 7, the sixth embodiment of the method for recovering an eSIM card failure according to the present invention is proposed based on the first embodiment, in this embodiment, the step S30 specifically includes the following steps:
step S31, if it is determined that the current eSIM card is failed, determining a failure location of the current eSIM card file, searching for a damaged user profile according to the failure location, and switching the damaged user profile to recover the current eSIM card.
It should be noted that, when the current eSIM card fails, the failure location of the current eSIM card file is determined, and then the damaged user profile is found through the failure location, and then the damaged user profile is switched to recover the current eSIM card.
According to the scheme, if the current eSIM card is judged to be invalid, the invalid position of the current eSIM card file is determined, the damaged user configuration file is searched according to the invalid position, the damaged user configuration file is switched to recover the current eSIM card, the current eSIM card is automatically identified to be invalid, the communication function is quickly recovered, the eSIM card is repaired, and the resetting interaction between the eSIM card and the terminal is realized.
Further, fig. 8 is a schematic flowchart of a seventh embodiment of a method for recovering an eSIM card failure of the present invention, and as shown in fig. 8, the seventh embodiment of the method for recovering an eSIM card failure of the present invention is proposed based on the sixth embodiment, in this embodiment, the step S31 specifically includes the following steps:
step S311, if the current eSIM card is judged to be invalid, determining the invalid position of the current eSIM card file, searching a damaged user configuration file according to the invalid position, and sending default reset information to a terminal.
It should be noted that, when the current eSIM card fails, the failure location of the current eSIM card file is determined, and then the damaged user profile is found through the failure location, and the sending of the default reset information can be directly performed, thereby completing the reset interaction process with the terminal.
And step S312, when the failure reason of the current eSIM card is reset abnormity, taking the initial user configuration file as a target user configuration file, and switching the damaged user configuration file according to the target user configuration file so as to recover the current eSIM card.
It can be understood that, when the failure reason of the current eSIM card is reset exception, the initial user PROFILE may be used as a target user PROFILE, that is, the eSIM card is automatically switched back to PROFILE, so that a damaged user PROFILE is switched according to the target user PROFILE, and the current eSIM card may be recovered.
In the specific implementation, a reset counter is maintained in the card, when the reset process starts, the abnormal reset counter is increased by 1, and the abnormal reset counter is cleared by 0 after the reset process is smoothly completed. And judging the value of the abnormal reset counter when resetting is started every time, if the value is greater than a set threshold value, considering that the card data is damaged and the card cannot be reset normally, and directly sending default reset information to finish the reset interaction process with the terminal. Marking that the card file system is damaged, needing to download the PROFILE again, automatically switching the card back to the initial PROFILE after receiving the 1 st command after resetting, sending a notice that the card file system is damaged and the PROFILE needs to be downloaded again to the eSIM platform after finishing the authentication with the network terminal, waiting for the platform to resend new PROFILE data and switching to the new PROFILE for continuous work.
Step 313, when the failure reason of the current eSIM card is authentication abnormity, receiving a new user configuration file re-issued by the eSIM platform as a target user configuration file, and switching the damaged user configuration file according to the target user configuration file to recover the current eSIM card.
It should be understood that, when the failure reason of the current eSIM card is authentication abnormality, a new user PROFILE reissued by the eSIM platform may be received as a target user PROFILE, that is, a notification of PROFILE needs to be downloaded to the eSIM platform again, and the platform waits for reissuing new PROFILE data and switches to the new PROFILE to continue working, so that a damaged user PROFILE is switched according to the target user PROFILE, and the current eSIM card may be recovered.
In the specific implementation, an authentication abnormity counter is maintained in the card, when the reset process starts, the authentication abnormity counter is increased by 1, and the authentication abnormity counter is cleared by 0 after the card authentication is successful. And checking the authentication abnormal counter in the 1 st instruction after each reset, if the authentication abnormal counter is larger than a set threshold value, considering that the card authentication related files are damaged and cannot be normally communicated, traversing the whole file linked list of the current PROFILE file system at the moment, and confirming whether all the files can be correctly accessed. And if the abnormal situation of file access exists, marking that the card file system is damaged, downloading the PROFILE again, automatically switching the card back to the initial PROFILE, after the authentication with the network end is completed, sending a notice that the card file system is damaged and the PROFILE needs to be downloaded again to the eSIM platform, waiting for the platform to issue new PROFILE data again, and switching to the new PROFILE to continue working. And if the whole file system is traversed without abnormal file access, marking abnormal card authentication parameter data, automatically switching the card back to the initial PROFILE, after the authentication with the network end is completed, sending the abnormal card authentication parameter data notification to the eSIM platform, and switching back to the current PROFILE to continue working after the platform updates the authentication parameter data of the PROFILE.
According to the scheme, if the current eSIM card is judged to be invalid, the invalid position of the current eSIM card file is determined, the damaged user configuration file is searched according to the invalid position, and default reset information is sent to the terminal; when the failure reason of the current eSIM card is reset abnormity, taking an initial user configuration file as a target user configuration file, and switching a damaged user configuration file according to the target user configuration file to recover the current eSIM card; when the failure reason of the current eSIM card is authentication abnormity, receiving a new user configuration file issued again by an eSIM platform as a target user configuration file, and switching the damaged user configuration file according to the target user configuration file to recover the current eSIM card; the method can automatically identify the failure of the current eSIM card, quickly recover the communication function, repair the eSIM card, realize the resetting interaction of the eSIM and the terminal, ensure the normal work of the eSIM, save the use cost of mobile equipment, improve the convenience and the safety of mobile communication, avoid the interruption of communication service, and improve the speed and the efficiency of the failure recovery of the eSIM card.
Accordingly, the invention further provides a device for recovering the failure of the eSIM card.
Referring to fig. 9, fig. 9 is a functional block diagram of a first embodiment of an eSIM card failure recovery apparatus according to the present invention.
In a first embodiment of an eSIM card failure recovery apparatus according to the present invention, the eSIM card failure recovery apparatus includes:
and the self-checking module 10 is configured to perform self-checking on an internal file of the eSIM card when the eSIM card is detected to be powered on, so as to obtain a self-checking result.
And the judging module 20 is configured to judge whether the current eSIM card fails according to the self-checking result.
And the switching module 30 is configured to determine a failure position of the current eSIM card file and recover the failure position if it is determined that the current eSIM card fails.
The self-checking module 10 is further configured to maintain a reset counter in the eSIM card, and when the eSIM card is detected to be powered on, perform self-checking on an internal file of the eSIM card through the reset counter to obtain a self-checking result; or, maintaining an authentication abnormal counter in the eSIM card, and when the eSIM card is detected to be electrified, carrying out self-checking on an internal file of the eSIM card through the authentication abnormal counter to obtain a self-checking result.
The self-test module 10 is further configured to maintain a reset counter in the eSIM card when the eSIM card is detected to be powered on; when the reset flow is detected to start, adding 1 to the abnormity of a reset counter to obtain an abnormal reset value of the reset counter, and when the abnormal reset value is greater than a preset reset threshold value, determining that the self-test result is that the eSIM card can not be reset normally; and when the completion of the reset process is detected, resetting the reset counter.
The self-checking module 10 is further configured to maintain an authentication anomaly counter in the eSIM card when the eSIM card is detected to be powered on; when the reset process is detected to start, adding 1 to the abnormity of an abnormal authentication counter to obtain an abnormal authentication value of the abnormal authentication counter, and when the abnormal authentication value is greater than a preset threshold value, determining that the self-test result is that the eSIM card can not normally communicate; and when the authentication instruction is detected to be successfully verified, resetting the authentication abnormity counter.
The determining module 20 is further configured to traverse a file linked list of a current user configuration file, store and record a file access abnormal phenomenon, and restart a next self-check when the self-check result indicates that the eSIM card cannot be reset normally or the self-check result indicates that the eSIM card cannot communicate normally; and when the self-checking times exceed a preset time threshold value and the same file is abnormal in each self-checking process, judging that the current eSIM card fails and the failure reason is the same file.
The switching module 30 is further configured to, if it is determined that the current eSIM card fails, determine a failure location of the current eSIM card file, search for a damaged user profile according to the failure location, and switch the target user profile to recover the current eSIM card.
The switching module 30 is further configured to determine a failure location of the current eSIM card file if it is determined that the current eSIM card fails, search for a damaged user configuration file according to the failure location, and send default reset information to a terminal; when the failure reason of the current eSIM card is reset abnormity, taking an initial user configuration file as a target user configuration file, and switching a damaged user configuration file according to the target user configuration file to recover the current eSIM card; and when the failure reason of the current eSIM card is authentication abnormity, receiving a new user configuration file which is issued again by the eSIM platform as a target user configuration file, and switching the damaged user configuration file according to the target user configuration file so as to recover the current eSIM card.
The steps implemented by each functional module of the eSIM card failure recovery apparatus may refer to each embodiment of the eSIM card failure recovery method of the present invention, and are not described herein again.
In addition, an embodiment of the present invention further provides a storage medium, where an eSIM card failure recovery program is stored in the storage medium, and when executed by a processor, the eSIM card failure recovery program implements the following operations:
when the eSIM card is detected to be electrified, carrying out self-inspection on an internal file of the eSIM card to obtain a self-inspection result;
judging whether the current eSIM card is invalid or not according to the self-checking result;
and if the current eSIM card is judged to be invalid, determining the invalid position of the current eSIM card file and recovering.
Further, when executed by a processor, the eSIM card failure recovery program further implements the following operations:
maintaining a reset counter in the eSIM card, and when the eSIM card is detected to be electrified, carrying out self-checking on an internal file of the eSIM card through the reset counter to obtain a self-checking result;
or the like, or, alternatively,
and maintaining an authentication abnormal counter in the eSIM card, and when the eSIM card is detected to be electrified, carrying out self-check on the internal file of the eSIM card through the authentication abnormal counter to obtain a self-check result.
Further, when executed by a processor, the eSIM card failure recovery program further implements the following operations:
maintaining a reset counter within an eSIM card upon detecting that the eSIM card is powered on;
when the reset flow is detected to start, adding 1 to the abnormity of a reset counter to obtain an abnormal reset value of the reset counter, and when the abnormal reset value is greater than a preset reset threshold value, determining that the self-test result is that the eSIM card can not be reset normally;
and when the completion of the reset process is detected, resetting the reset counter.
Further, when executed by a processor, the eSIM card failure recovery program further implements the following operations:
when the power-on of the eSIM card is detected, maintaining an authentication abnormal counter in the eSIM card;
when the reset process is detected to start, adding 1 to the abnormity of an abnormal authentication counter to obtain an abnormal authentication value of the abnormal authentication counter, and when the abnormal authentication value is greater than a preset threshold value, determining that the self-test result is that the eSIM card can not normally communicate;
and when the authentication instruction is detected to be successfully verified, resetting the authentication abnormity counter.
Further, when executed by a processor, the eSIM card failure recovery program further implements the following operations:
when the self-checking result is that the eSIM card cannot be reset normally or the eSIM card cannot communicate normally, traversing a file linked list of a current user configuration file, storing and recording a file access abnormal phenomenon, and restarting the next self-checking;
and when the self-checking times exceed a preset time threshold value and the same file is abnormal in each self-checking process, judging that the current eSIM card fails and the failure reason is the same file.
Further, when executed by a processor, the eSIM card failure recovery program further implements the following operations:
and if the current eSIM card is judged to be invalid, determining the invalid position of the current eSIM card file, searching a damaged user configuration file according to the invalid position, and switching the target user configuration file to recover the current eSIM card.
Further, when executed by a processor, the eSIM card failure recovery program further implements the following operations:
if the current eSIM card is judged to be invalid, determining the invalid position of the current eSIM card file, searching a damaged user configuration file according to the invalid position, and sending default reset information to a terminal;
when the failure reason of the current eSIM card is reset abnormity, taking an initial user configuration file as a target user configuration file, and switching a damaged user configuration file according to the target user configuration file to recover the current eSIM card;
and when the failure reason of the current eSIM card is authentication abnormity, receiving a new user configuration file issued again by the eSIM platform as a target user configuration file, and switching the damaged user configuration file according to the target user configuration file to recover the current eSIM card.
According to the scheme, when the eSIM card is detected to be electrified, self-checking is carried out on the internal file of the eSIM card, and a self-checking result is obtained; judging whether the current eSIM card is invalid or not according to the self-checking result; if the current eSIM card is judged to be invalid, determining the invalid position of the current eSIM card file and recovering the invalid position, automatically identifying the current eSIM card invalid, quickly recovering the communication function, repairing the eSIM card, realizing the reset interaction of the eSIM and the terminal, ensuring the normal work of the eSIM, saving the use cost of the mobile equipment, improving the convenience and the safety of the mobile communication, avoiding the interruption of the communication service, and improving the speed and the efficiency of the eSIM card invalid recovery.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. An eSIM card failure recovery method, comprising:
when the eSIM card is detected to be electrified, carrying out self-inspection on an internal file of the eSIM card to obtain a self-inspection result;
judging whether the current eSIM card is invalid or not according to the self-checking result;
and if the current eSIM card is judged to be invalid, determining the invalid position of the current eSIM card file and recovering.
2. The method for recovering the failure of the eSIM card according to claim 1, wherein the self-checking the internal file of the eSIM card to obtain the self-checking result when the power-on of the eSIM card is detected comprises:
maintaining a reset counter in the eSIM card, and when the eSIM card is detected to be electrified, carrying out self-checking on an internal file of the eSIM card through the reset counter to obtain a self-checking result;
or the like, or, alternatively,
and maintaining an authentication abnormal counter in the eSIM card, and when the eSIM card is detected to be electrified, carrying out self-checking on the internal file of the eSIM card through the authentication abnormal counter to obtain a self-checking result.
3. The method for recovering the failure of the eSIM card according to claim 2, wherein the maintaining of the reset counter in the eSIM card, when the power-on of the eSIM card is detected, the self-checking of the internal file of the eSIM card through the reset counter to obtain the self-checking result, comprises:
when the power-on of the eSIM card is detected, maintaining a reset counter in the eSIM card;
when the starting of a reset process is detected, adding 1 to the abnormity of a reset counter to obtain a reset abnormal value of the reset counter, and when the reset abnormal value is greater than a preset reset threshold value, determining that the self-test result is that the eSIM card can not be reset normally;
and when the completion of the reset flow is detected, resetting the reset counter.
4. The eSIM card failure recovery method of claim 3, wherein the maintaining of an authentication exception counter in the eSIM card, when it is detected that the eSIM card is powered on, performing self-check on an internal file of the eSIM card through the authentication exception counter to obtain a self-check result, comprises:
maintaining an authentication anomaly counter within an eSIM card upon detecting that the eSIM card is powered on;
when the reset process is detected to start, adding 1 to the abnormity of an abnormal authentication counter to obtain an abnormal authentication value of the abnormal authentication counter, and when the abnormal authentication value is greater than a preset threshold value, determining that the self-test result is that the eSIM card can not normally communicate;
and when the authentication instruction is detected to be successfully verified, resetting the authentication abnormity counter.
5. The eSIM card failure recovery method of claim 4, wherein the determining, according to the self-test result, whether the current eSIM card fails comprises:
when the self-checking result indicates that the current eSIM card cannot be reset normally or the self-checking result indicates that the current eSIM card cannot be communicated normally, traversing a file linked list of a current user configuration file, storing and recording a file access abnormal phenomenon, and restarting self-checking for the next time;
and when the self-checking times exceed a preset time threshold value and the same file is abnormal in each self-checking process, judging that the current eSIM card fails and the failure reason is the same file.
6. The eSIM card failure recovery method of claim 1, wherein determining and recovering a failure location of the current eSIM card file if it is determined that the current eSIM card has failed comprises:
and if the current eSIM card is judged to be invalid, determining the invalid position of the current eSIM card file, searching a damaged user configuration file according to the invalid position, and switching the damaged user configuration file to recover the current eSIM card.
7. The eSIM card failure recovery method of claim 6, wherein the determining a failure location of the current eSIM card file if it is determined that the current eSIM card has failed, finding a damaged user profile according to the failure location, and switching the damaged user profile to recover the current eSIM card comprises:
if the current eSIM card is judged to be invalid, determining the invalid position of the current eSIM card file, searching a damaged user configuration file according to the invalid position, and sending default reset information to a terminal;
when the failure reason of the current eSIM card is reset abnormity, taking an initial user configuration file as a target user configuration file, and switching a damaged user configuration file according to the target user configuration file to recover the current eSIM card;
and when the failure reason of the current eSIM card is authentication abnormity, receiving a new user configuration file issued again by the eSIM platform as a target user configuration file, and switching the damaged user configuration file according to the target user configuration file to recover the current eSIM card.
8. An eSIM card failure recovery apparatus, the eSIM card failure recovery apparatus comprising:
the self-checking module is used for carrying out self-checking on the internal file of the eSIM card when the eSIM card is detected to be electrified, and obtaining a self-checking result;
the judging module is used for judging whether the current eSIM card is invalid or not according to the self-checking result;
and the switching module is used for determining the failure position of the current eSIM card file and recovering if the current eSIM card is judged to be failed.
9. An eSIM card failure recovery device, the eSIM card failure recovery device comprising: a memory, a processor, and an eSIM card failure recovery program stored on the memory and executable on the processor, the eSIM card failure recovery program configured to implement the steps of the eSIM card failure recovery method of any one of claims 1-7.
10. A storage medium having stored thereon an eSIM card failure recovery program that, when executed by a processor, implements the steps of the eSIM card failure recovery method of any one of claims 1 to 7.
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