CN111526500A - Code number switching method and system - Google Patents
Code number switching method and system Download PDFInfo
- Publication number
- CN111526500A CN111526500A CN202010354797.0A CN202010354797A CN111526500A CN 111526500 A CN111526500 A CN 111526500A CN 202010354797 A CN202010354797 A CN 202010354797A CN 111526500 A CN111526500 A CN 111526500A
- Authority
- CN
- China
- Prior art keywords
- code number
- code
- switching
- written
- telephone card
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 86
- 238000004891 communication Methods 0.000 claims abstract description 106
- 230000008569 process Effects 0.000 claims description 41
- 230000004044 response Effects 0.000 claims description 7
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
Abstract
The application relates to a code number switching method and a system, relating to the technical field of communication, wherein the method is based on communication equipment provided with a telephone card, a client installed on the communication equipment and a code number management platform, the method comprises a switching flow, and the switching flow comprises the following steps: inquiring the number on the telephone card through the client, wherein the telephone card at least comprises two numbers; selecting one of the code numbers as a code number to be switched through a client, and issuing a code number switching request to communication equipment according to the code number to be switched; the communication equipment responds to the code number switching request and sends a code number switching instruction to the telephone card; and the telephone card responds to the code number switching instruction, and updates the file system corresponding to the telephone card according to the code number information corresponding to the code number to be switched, so as to complete the code number switching operation. This application switches the use according to user's demand to a plurality of code numbers in the communication equipment, chooses for use the corresponding code number to communicate, provides the guarantee for normal communication work, satisfies manifold user demand.
Description
Technical Field
The invention relates to the technical field of communication, in particular to a code number switching method and system.
Background
A Universal Integrated Circuit Card (UICC) is an important component of a Universal mobile telecommunications system and is implemented in the form of a Subscriber Identity Module (SIM) Card, which can be inserted into a terminal to serve as a Module for user authentication and can be soldered directly onto the terminal component in the form of components, and can store personal information of a user and Mobile Network Operator (MNO) information regarding a user subscription.
However, the current technology means limits to storing only one code number information (e.g., an Integrated Circuit Card Identification (ICCID), an International Mobile Subscriber Identity (IMSI), a Mobile station International ISDN number (MSISDN), a Key (KI) for encrypting data between a SIM card and a carrier network, a short message center parameter (SMSP), etc.) in a universal integrated circuit card at most.
The following defects exist in the arrangement: the data of the (U) SIM card can not be dynamically and remotely downloaded, which is not beneficial to the issuing of the embedded (U) SIM card; after the subscription service is expired, the user cannot flexibly select a subscription operator because the subscription service is embedded into the terminal of the user; due to the physical environment, the poor network signal of the operator results in the failure to provide stable connection service.
Therefore, a technical solution is urgently needed to solve the defects of the prior art.
Disclosure of Invention
The embodiment of the application provides a code number switching method and a system, which can switch a plurality of code numbers in communication equipment for use according to user requirements, select corresponding code numbers for communication, provide guarantee for normal communication work, and meet various use requirements.
In a first aspect, a code number switching method is provided, where the method is based on a communication device configured with a phone card, a client installed on the communication device, and a code number management platform, and the method includes a switching process, where the switching process includes the following steps:
inquiring the number on a telephone card through the client, wherein the telephone card at least comprises two numbers;
selecting one code number as a code number to be switched through the client, and issuing a code number switching request to the communication equipment according to the code number to be switched;
the communication equipment responds to the code number switching request and sends a code number switching instruction to the telephone card;
and the telephone card responds to the code number switching instruction, and updates the file system corresponding to the telephone card according to the code number information corresponding to the code number to be switched, so as to complete the code number switching operation.
Specifically, the selecting one of the code numbers as the code number to be switched by the client, and issuing the code number switching request to the communication device according to the code number to be switched specifically includes the following steps:
the client displays the code number information of the telephone card, and selects one code number as a code number to be switched;
the client end packages the code number switching request according to the code number information of the code number to be switched and a preset format;
and the communication equipment responds to the code number switching request and sends a code number switching instruction to the telephone card through a read-write contact person channel or a read-write short message channel.
Further, the method comprises the following steps:
and after the code number switching operation is completed, the client sends a switching success receipt to the code number management platform and restarts the telephone card.
Further, when each code number on the telephone card belongs to different operators, the method further comprises the following steps:
the communication device detects signal strength between itself and the operator communication networks of each of the operators;
when the signal intensity of the operator communication network connected currently is lower than a preset intensity threshold value, the communication equipment selects the operator communication network with the strongest signal intensity;
and the client selects the code number corresponding to the operator communication network with the strongest signal intensity as the code number to be switched, and issues a code number switching request to the communication equipment according to the code number to be switched.
Further, the method further comprises a first number writing process, and the first number writing process comprises the following steps:
a client sends a code number application request to a code number management platform, and the code number management platform feeds back code number information to be written to the client;
the client generates a number writing request according to the number information to be written;
the communication equipment responds to the number writing request and issues a number writing instruction to the telephone card through a reading and writing contact person channel or a reading and writing short message channel;
and the telephone card responds to the number writing instruction and performs number writing operation according to the number information to be written.
Further, after the number writing operation is performed, the first number writing process further includes the following steps:
if the information of the code number to be written is successfully written, the client sends a response of successful number writing to the code number management platform, and the communication equipment restarts the phone card;
and if the information of the code number to be written fails to be written, the client sends a response of the failed code number writing to the code number management platform.
Further, the method further comprises a second number writing process, and the second number writing process comprises the following steps:
the client sends a code number application to the code number management platform and selects a code number to be written;
the code number management platform packs the code number information to be written of the code number to be written, and sends the packed code number information to be written to the telephone card through OTA short messages;
and the telephone card performs number writing operation according to the number information to be written.
Further, after the number writing operation is performed, the second number writing process further includes the following steps:
if the information of the code number to be written is successfully written, the communication equipment sends a short message of successful number writing to the code number management platform, and the communication equipment restarts the phone card;
and if the information of the code number to be written fails to be written, the communication equipment sends a short message of failed number writing to the code number management platform.
In a second aspect, a code number switching system is provided, the system including:
the number inquiry unit is arranged on the communication equipment and used for inquiring the number on the telephone card, and the telephone card at least comprises two numbers;
the code number selection unit is arranged on the communication equipment and used for selecting one code number as a code number to be switched and issuing a code number switching request according to the code number to be switched;
and the code number switching unit is arranged on the communication equipment and used for responding to the code number switching request, acquiring the code number information corresponding to the code number to be switched, updating the file system corresponding to the telephone card according to the code number information and finishing the code number switching operation.
Further, the system further comprises:
the code number application unit is arranged on the communication equipment and used for sending a code number application request to a code number management platform and receiving the information of the code number to be written, which is fed back by the code number management platform;
and the code number writing unit is arranged on the communication equipment and is used for writing the number to the telephone card according to the information of the code number to be written.
The beneficial effect that technical scheme that this application provided brought includes:
the embodiment of the application provides a code number switching technology, and a user can match communication equipment with a plurality of code numbers according to self requirements, selects corresponding code numbers for communication under specific conditions, provides guarantee for normal communication work, and meets various use requirements.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a flowchart illustrating steps of a code number switching method according to embodiment 1 of the present application;
fig. 2 is a flowchart of a step S2 in the code number switching method provided in embodiment 1 of the present application;
fig. 3 is a schematic diagram of a handover procedure of a code number handover method provided in embodiment 1 of the present application;
fig. 4 is a schematic diagram of a first number writing process of a code number switching method provided in embodiment 1 of the present application;
fig. 5 is a block diagram of a code number switching system provided in embodiment 2 of the present application;
reference numerals:
1. a code number inquiry unit; 2. a code number selection unit; 3. a code number switching unit; 4. a code number application unit; 5. and writing the code number into the unit.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The embodiment of the invention provides a code number switching method and a system, which can switch a plurality of code numbers in communication equipment for use according to user requirements, and select the corresponding code numbers for communication under specific conditions, thereby providing guarantee for normal communication work and meeting various use requirements.
In order to achieve the technical effects, the general idea of the application is as follows:
a code number switching method is based on a communication device provided with a telephone card, a client installed on the communication device and a code number management platform and comprises a switching process, wherein the switching process comprises the following steps
S1, inquiring the code number on the telephone card through the client, wherein the telephone card at least comprises two code numbers;
s2, the communication equipment responds to the code number switching request and sends a code number switching instruction to the telephone card;
s3, the communication equipment responds to the code number switching request and acquires the code number information corresponding to the code number to be switched from the telephone card;
and S4, responding to the code number switching instruction by the telephone card, updating the file system corresponding to the telephone card according to the code number information corresponding to the code number to be switched, and completing the code number switching operation.
Embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Example 1
Referring to fig. 1 to 4, an embodiment of the present invention provides a code number switching method, where the method is based on a communication device configured with a phone card, a client installed on the communication device, and a code number management platform, and the method includes a switching process, where the switching process includes the following steps
S1, inquiring the code number on the telephone card through the client, wherein the telephone card at least comprises two code numbers;
s2, the communication equipment responds to the code number switching request and sends a code number switching instruction to the telephone card;
s3, the communication equipment responds to the code number switching request and acquires the code number information corresponding to the code number to be switched from the telephone card;
s4, the telephone card responds to the code number switching instruction, and updates the file system corresponding to the telephone card according to the code number information corresponding to the code number to be switched, so as to complete the code number switching operation;
it should be noted that the hardware form of the phone card may be a smart card for providing the network access service of the operator, or may be a security module for providing the network access service of the operator, which is soldered on the communication device in the form of a component.
In the embodiment of the invention, when a user needs to switch the code number used by the telephone card of the communication equipment, the code number on the telephone card is inquired through the client, one of the code numbers is selected as the code number to be switched through the client, and then the code number information corresponding to the code number to be switched is acquired, and the code number switching operation is carried out.
The embodiment of the invention can switch a plurality of code numbers in the communication equipment for use according to the requirements of users, and selects the corresponding code numbers for communication under specific conditions, thereby providing guarantee for normal communication work and meeting various use requirements.
Specifically, the code number switching instruction is exemplified as follows:
according to the short message format defined by the ETSI TS 123040 document, the switching operation is packaged into a TP-User-Data field,
APDU example to update SMS files:
A0DC 01 04B0
010891683108200705F0040BA12345678912F400083001103120102 0120045621157286C4953E356DE4E0D6765554AFFFFFFFFFFFFFFFFF FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF FFFFFFFFFFFFFFFFFFFFFFFFF
a status word: 01 (read already)
Short message center address: 0891683108200705F 0
Short message type: 04 (TP-MTI: SMS-DELIVER, TP-MMS: 1)
Source Address (TP-OA): 0B A12345678912F4
TP-PID：00
TP-DCS: 08(UCS2 code)
Time stamp (TP-SCTS): 30011031201020 (7 bytes length, time of year, month, day, hour, minute and second time zone) representing 03-10-0113: 02:01, time zone 20
Short message length (TP-UDL): 12
Short message content (TP-UD):
it should be noted that the phone card may specifically be a SIM (Subscriber Identity module) card or a USIM (universal Subscriber Identity module) card, where the SIM card is a Subscriber Identity card and the USIM card is a universal Subscriber Identity card;
the code number information corresponding to the code number at least comprises the code number, the corresponding operator information and a related configuration file;
similarly, the code number information corresponding to the code number to be switched at least comprises the code number to be switched, the corresponding operator information and related configuration files, such as an SMS file, PLMN related files (6F30, 6F31, 6F7B), a service list file (6F38) supported by (U) a SIM card, a service provider name file (6F46), a location information file (6F7E), and the like.
Further, one of the code numbers is selected as the code number to be switched through the client, and the code number switching request is issued to the communication equipment according to the code number to be switched, which specifically comprises the following steps:
s200, displaying the code number information of the telephone card by the client, and selecting one code number as a code number to be switched;
s201, the client side packages the code number switching request according to the code number information of the code number to be switched and a preset format;
s202, the client side packages the code number switching request according to the code number information of the code number to be switched and a preset format;
s203, the communication equipment responds to the code number switching request and sends a code number switching instruction to the telephone card through the read-write contact person channel or the read-write short message channel.
In another implementation manner of the embodiment of the present invention, the method further includes the following steps:
after the code number switching operation is completed, the client sends a switching success receipt to the code number management platform and restarts the phone card;
and sending a switching success receipt to the code number management platform and restarting the telephone card, thereby realizing the whole process of code number switching.
Further, when the code numbers on the telephone card belong to different operators, the method also comprises the following steps:
the communication equipment detects the signal intensity between the communication equipment and the operator communication network of each operator;
when the signal intensity of the operator communication network connected currently is lower than a preset intensity threshold value, the communication equipment selects the operator communication network with the strongest signal intensity;
the client selects the code number corresponding to the operator communication network with the strongest signal intensity as the code number to be switched, and issues a code number switching request to the communication equipment according to the code number to be switched;
by the means, the signal strength of the communication equipment can be kept at a better level, so that the normal communication of the user is guaranteed.
In another implementation manner in the embodiment of the present invention, the method further includes a first number writing process, where the first number writing process includes the following steps:
the client sends a code number application request to the code number management platform, and the code number management platform feeds back the information of the code number to be written to the client;
the client generates a number writing request according to the number information to be written;
the communication equipment responds to the number writing request and issues a number writing instruction to the telephone card through the contact person reading and writing channel or the short message reading and writing channel;
the telephone card responds to the number writing instruction and performs number writing operation according to the number information to be written;
it should be noted that the first number writing process is used for the user to actively apply for a number from the number management platform, and may be performed when the current communication device has no number temporarily, and the number management platform feeds back the number information to be written according to a number application request sent by the user, and then performs a subsequent number writing operation.
Further, after the number writing operation is performed, the first number writing process further includes the following steps:
if the information of the code number to be written is successfully written, the client sends a response of successful number writing to the code number management platform, and the communication equipment restarts the telephone card;
if the information of the code number to be written fails to be written, the client sends a response of the failed code number writing to the code number management platform;
when the code number management platform receives the response of the failed number writing, the code number information to be written can be sent out again.
In another implementation manner of the embodiment of the present invention, the method further includes a second number writing process, where the second number writing process includes the following steps:
the client sends a code number application to the code number management platform and selects a code number to be written;
the code number management platform packs the code number information to be written of the code number to be written and sends the packed code number information to be written to the telephone card through OTA short messages;
and the telephone card performs number writing operation according to the number information to be written.
It should be noted that the second number writing process is mainly to send the information of the number to be written through the existing number of the phone card, so that the process can be used in the case that at least 1 number is stored in the phone card of the current communication device.
In addition, OTA, i.e., Over the Air, is an Over-the-Air technology.
Further, after the number writing operation is performed, the second number writing process further includes the following steps:
if the information of the code number to be written is successfully written, the communication equipment sends a short message of successful number writing to the code number management platform, and the communication equipment restarts the telephone card;
and if the information of the code number to be written fails to be written, the communication equipment sends a short message of failed number writing to the code number management platform.
Example 2
Referring to fig. 5, an embodiment of the present invention provides a code number switching system, where the system includes:
the number inquiry unit 1 is arranged on the communication equipment and is used for inquiring the number on the telephone card, and the telephone card at least comprises two numbers;
a code number selection unit 2 arranged on the communication equipment and used for selecting one code number as a code number to be switched and issuing a code number switching request according to the code number to be switched;
and the code number switching unit 3 is arranged on the communication equipment and used for responding to the code number switching request, acquiring the code number information corresponding to the code number to be switched, updating the file system corresponding to the telephone card according to the code number information and finishing the code number switching operation.
In the embodiment of the invention, when a user needs to switch the code number used by the telephone card of the communication equipment, the code number on the telephone card is inquired through the client, one of the code numbers is selected as the code number to be switched through the client, and then the code number information corresponding to the code number to be switched is acquired, and the code number switching operation is carried out.
The embodiment of the invention can switch a plurality of code numbers in the communication equipment for use according to the requirements of users, and selects the corresponding code numbers for communication under specific conditions, thereby providing guarantee for normal communication work and meeting various use requirements.
It should be noted that the code number information corresponding to the code number at least includes the code number, the corresponding operator information, and the related configuration file;
and similarly, the code number information corresponding to the code number to be switched at least comprises the code number to be switched, the corresponding operator information and related configuration files.
In another implementation manner of the embodiment of the present invention, the system further includes:
the code number application unit 4 is arranged on the communication equipment and used for sending a code number application request to the code number management platform and receiving the code number information to be written fed back by the code number management platform;
and the code number writing unit 5 is arranged on the communication equipment and is used for writing the number to the telephone card according to the information of the code number to be written.
In another embodiment of the present invention, the system has a first number writing process, where the first number writing process includes the following steps:
the code number applying unit 4 sends a code number applying request to the code number management platform, and the code number management platform feeds back the information of the code number to be written to the code number applying unit 4;
the code number applying unit 4 generates a code number writing command according to the code number information to be written;
the code number writing unit 5 writes the number of the telephone card through a reading and writing contact person channel or a reading and writing short message channel according to the number writing command;
it should be noted that the first number writing process is used for the user to actively apply for a number from the number management platform, and may be performed when the current communication device has no number temporarily, and the number management platform feeds back the number information to be written according to a number application request sent by the user, and then performs a subsequent number writing operation.
In another embodiment of the present invention, the system has a second number writing process, where the second number writing process includes the following steps:
the code number applying unit 4 sends a code number application to the code number management platform and selects a code number to be written;
the code number management platform packs the information of the code number to be written and sends the information to be written to the code number writing unit 5 through the short message OTA;
and the code number writing unit 5 writes the number to the telephone card according to the code number information to be written.
It should be noted that the second number writing process is mainly to send the information of the number to be written through the existing number of the phone card, so that the process can be used in the case that at least 1 number is stored in the phone card of the current communication device.
It is noted that, in the present application, relational terms such as "first" and "second", and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing are merely exemplary embodiments of the present application and are presented to enable those skilled in the art to understand and practice the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A code number switching method is characterized in that the method is based on a communication device configured with a telephone card, a client installed on the communication device and a code number management platform, the method comprises a switching process, and the switching process comprises the following steps:
inquiring the number on a telephone card through the client, wherein the telephone card at least comprises two numbers;
selecting one code number as a code number to be switched through the client, and issuing a code number switching request to the communication equipment according to the code number to be switched;
the communication equipment responds to the code number switching request and sends a code number switching instruction to the telephone card;
and the telephone card responds to the code number switching instruction, and updates the file system corresponding to the telephone card according to the code number information corresponding to the code number to be switched, so as to complete the code number switching operation.
2. The code number switching method according to claim 1, wherein the step of selecting one of the code numbers as the code number to be switched by the client and issuing a code number switching request to the communication device according to the code number to be switched specifically comprises the steps of:
the client displays the code number information of the telephone card, and selects one code number as a code number to be switched;
the client end packages the code number switching request according to the code number information of the code number to be switched and a preset format;
and the communication equipment responds to the code number switching request and sends a code number switching instruction to the telephone card through a read-write contact person channel or a read-write short message channel.
3. The code number switching method according to claim 1, wherein said method further comprises the steps of:
and after the code number switching operation is completed, the client sends a switching success receipt to the code number management platform and restarts the telephone card.
4. The code number switching method of claim 1, wherein when each of said code numbers on said calling card belongs to a different carrier, said method further comprises the steps of:
the communication device detects signal strength between itself and the operator communication networks of each of the operators;
when the signal intensity of the operator communication network connected currently is lower than a preset intensity threshold value, the communication equipment selects the operator communication network with the strongest signal intensity;
and the client selects the code number corresponding to the operator communication network with the strongest signal intensity as the code number to be switched, and issues a code number switching request to the communication equipment according to the code number to be switched.
5. The code number switching method according to claim 1, wherein said method further comprises a first number writing process, said first number writing process comprising the steps of:
a client sends a code number application request to a code number management platform, and the code number management platform feeds back code number information to be written to the client;
the client generates a number writing request according to the number information to be written;
the communication equipment responds to the number writing request and issues a number writing instruction to the telephone card through a reading and writing contact person channel or a reading and writing short message channel;
and the telephone card responds to the number writing instruction and performs number writing operation according to the number information to be written.
6. The code number switching method according to claim 5, wherein after the number writing operation, the first number writing process further comprises the steps of:
if the information of the code number to be written is successfully written, the client sends a response of successful number writing to the code number management platform, and the communication equipment restarts the phone card;
and if the information of the code number to be written fails to be written, the client sends a response of the failed code number writing to the code number management platform.
7. The code number switching method according to claim 1, wherein said method further comprises a second number writing process, said second number writing process comprising the steps of:
the client sends a code number application to the code number management platform and selects a code number to be written;
the code number management platform packs the code number information to be written of the code number to be written, and sends the packed code number information to be written to the telephone card through OTA short messages;
and the telephone card performs number writing operation according to the number information to be written.
8. The code number switching method according to claim 7, wherein after the number writing operation, the second number writing process further comprises the steps of:
if the information of the code number to be written is successfully written, the communication equipment sends a short message of successful number writing to the code number management platform, and the communication equipment restarts the phone card;
and if the information of the code number to be written fails to be written, the communication equipment sends a short message of failed number writing to the code number management platform.
9. A code number switching system, the system comprising:
the number inquiry unit is arranged on the communication equipment and used for inquiring the number on the telephone card, and the telephone card at least comprises two numbers;
the code number selection unit is arranged on the communication equipment and used for selecting one code number as a code number to be switched and issuing a code number switching request according to the code number to be switched;
and the code number switching unit is arranged on the communication equipment and used for responding to the code number switching request, acquiring the code number information corresponding to the code number to be switched, updating the file system corresponding to the telephone card according to the code number information and finishing the code number switching operation.
10. The code number switching system according to claim 9, wherein said system further comprises:
the code number application unit is arranged on the communication equipment and used for sending a code number application request to a code number management platform and receiving the information of the code number to be written, which is fed back by the code number management platform;
and the code number writing unit is arranged on the communication equipment and is used for writing the number to the telephone card according to the information of the code number to be written.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010354797.0A CN111526500A (en) | 2020-04-28 | 2020-04-28 | Code number switching method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010354797.0A CN111526500A (en) | 2020-04-28 | 2020-04-28 | Code number switching method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111526500A true CN111526500A (en) | 2020-08-11 |
Family
ID=71905863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010354797.0A Pending CN111526500A (en) | 2020-04-28 | 2020-04-28 | Code number switching method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111526500A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112020055A (en) * | 2020-10-27 | 2020-12-01 | 深圳杰睿联科技有限公司 | Virtual card number management system, virtual card number management method, terminal device, and storage medium |
| CN114302388A (en) * | 2021-12-31 | 2022-04-08 | 科舸物联科技有限公司 | Data processing method, device, equipment and readable storage medium |
| CN114339721A (en) * | 2021-12-28 | 2022-04-12 | 武汉天喻信息产业股份有限公司 | eSIM card number management method, storage medium, electronic device and apparatus |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101945376A (en) * | 2010-08-27 | 2011-01-12 | 武汉天喻信息产业股份有限公司 | Air card-writing background system and method based on general mobile phone |
| CN102196413A (en) * | 2010-03-03 | 2011-09-21 | 中国移动通信集团公司 | Method, system and server for realizing OTA (over-the-air) number allocation, and SIM (subscriber identity module) |
| CN103249033A (en) * | 2013-05-10 | 2013-08-14 | 东信和平科技股份有限公司 | Method and terminal for achieving self-help number changing of SIM card |
| CN103702319A (en) * | 2013-12-31 | 2014-04-02 | 北京大唐智能卡技术有限公司 | SIM (subscriber identity module) card, individualized card writing system and method as well as SIM card obtained according to method |
| CN103888932A (en) * | 2013-12-30 | 2014-06-25 | 北京大唐智能卡技术有限公司 | Intelligent card and method of intelligent card for supporting switching of multi-operator numbers |
| US20150105080A1 (en) * | 2012-08-27 | 2015-04-16 | Huawei Device Co., Ltd. | Method for Handover Between Operator Networks, User Equipment, and Remote Management Platform |
| CN106131768A (en) * | 2016-06-28 | 2016-11-16 | 广州二六三移动通信有限公司 | Method, system and the platform of a kind of roaming number air card-writing |
| CN106851619A (en) * | 2016-11-01 | 2017-06-13 | 中国电信股份有限公司物联网分公司 | A kind of remote write service system and method towards wireless communication module |
| CN108616861A (en) * | 2017-01-03 | 2018-10-02 | 中国移动通信有限公司研究院 | A kind of air card-writing method and device |
| US20190159016A1 (en) * | 2017-11-14 | 2019-05-23 | Syniverse Technologies, Llc | Proxy platform for inter-operator provisioning of esim profiles |
| CN110536278A (en) * | 2018-05-24 | 2019-12-03 | 中国移动通信有限公司研究院 | A kind of user's card writing method and device, equipment, storage medium |
-
2020
- 2020-04-28 CN CN202010354797.0A patent/CN111526500A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102196413A (en) * | 2010-03-03 | 2011-09-21 | 中国移动通信集团公司 | Method, system and server for realizing OTA (over-the-air) number allocation, and SIM (subscriber identity module) |
| CN101945376A (en) * | 2010-08-27 | 2011-01-12 | 武汉天喻信息产业股份有限公司 | Air card-writing background system and method based on general mobile phone |
| US20150105080A1 (en) * | 2012-08-27 | 2015-04-16 | Huawei Device Co., Ltd. | Method for Handover Between Operator Networks, User Equipment, and Remote Management Platform |
| CN103249033A (en) * | 2013-05-10 | 2013-08-14 | 东信和平科技股份有限公司 | Method and terminal for achieving self-help number changing of SIM card |
| CN103888932A (en) * | 2013-12-30 | 2014-06-25 | 北京大唐智能卡技术有限公司 | Intelligent card and method of intelligent card for supporting switching of multi-operator numbers |
| CN103702319A (en) * | 2013-12-31 | 2014-04-02 | 北京大唐智能卡技术有限公司 | SIM (subscriber identity module) card, individualized card writing system and method as well as SIM card obtained according to method |
| CN106131768A (en) * | 2016-06-28 | 2016-11-16 | 广州二六三移动通信有限公司 | Method, system and the platform of a kind of roaming number air card-writing |
| CN106851619A (en) * | 2016-11-01 | 2017-06-13 | 中国电信股份有限公司物联网分公司 | A kind of remote write service system and method towards wireless communication module |
| CN108616861A (en) * | 2017-01-03 | 2018-10-02 | 中国移动通信有限公司研究院 | A kind of air card-writing method and device |
| US20190159016A1 (en) * | 2017-11-14 | 2019-05-23 | Syniverse Technologies, Llc | Proxy platform for inter-operator provisioning of esim profiles |
| CN110536278A (en) * | 2018-05-24 | 2019-12-03 | 中国移动通信有限公司研究院 | A kind of user's card writing method and device, equipment, storage medium |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112020055A (en) * | 2020-10-27 | 2020-12-01 | 深圳杰睿联科技有限公司 | Virtual card number management system, virtual card number management method, terminal device, and storage medium |
| CN112020055B (en) * | 2020-10-27 | 2021-02-09 | 深圳杰睿联科技有限公司 | Virtual card number management system, virtual card number management method, terminal device, and storage medium |
| CN114339721A (en) * | 2021-12-28 | 2022-04-12 | 武汉天喻信息产业股份有限公司 | eSIM card number management method, storage medium, electronic device and apparatus |
| CN114302388A (en) * | 2021-12-31 | 2022-04-08 | 科舸物联科技有限公司 | Data processing method, device, equipment and readable storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8385889B2 (en) | Radio communications system and method | |
| CN106162517B (en) | Virtual SIM card management method and system | |
| AU729163B2 (en) | Data store for mobile radio station | |
| EP2374261B1 (en) | Method for automatically transferring an application in a mobile communication terminal of telecommunication networks | |
| US20160198035A1 (en) | Systems and methods for multi-device wireless sim management | |
| CN111526500A (en) | Code number switching method and system | |
| US20080020755A1 (en) | Method and system for international roaming using virtual sim card | |
| US20060183500A1 (en) | Activating an identity module for a communication system | |
| US20060035631A1 (en) | Wireless device service activation from the wireless device | |
| AU750203B2 (en) | Subscriber system with user station with removable data store | |
| EP2887702B1 (en) | Method and device for providing a secure element with a subscription profile | |
| CN105050071A (en) | Multi-equipment management method and system based on eUICC (Embedded Universal Integrated Circuit Card) | |
| US8863240B2 (en) | Method and system for smart card migration | |
| WO2004021680A2 (en) | Management of parameters in a removable user identity module | |
| CN109660979B (en) | Internet of things air card opening method and device, computing equipment and storage medium | |
| US20050075137A1 (en) | Method for simplifying the exchange of a sim card of subscribers of a digital mobile communications network | |
| US20040235467A1 (en) | Method for updating a personal data file in mobile units of communication networks | |
| JP2017195455A (en) | Mobile communication system, mobile communication terminal, control system, and communication control method | |
| CN101552988A (en) | Terminal protecting methdo and system | |
| CN103581889A (en) | Method and system for automatically updating network configuration parameters | |
| CN102307342A (en) | The make a start processing method of communication request of the device of communicator and communicator | |
| EP2819078A1 (en) | Method, device and system for accessing a contact-less service | |
| CN100370877C (en) | Method for displaying current network operator information | |
| CN104581721A (en) | Dual-card structure-based mobile service data processing method and system, and mobile terminal | |
| CN102256241B (en) | Method, server and intelligent card for acquiring bearer independent protocol (BIP) information of terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200811 |