CN110234110A - A kind of mobile network's automatic switching method - Google Patents
A kind of mobile network's automatic switching method Download PDFInfo
- Publication number
- CN110234110A CN110234110A CN201910559921.4A CN201910559921A CN110234110A CN 110234110 A CN110234110 A CN 110234110A CN 201910559921 A CN201910559921 A CN 201910559921A CN 110234110 A CN110234110 A CN 110234110A
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- network
- terminal
- network terminal
- mobile terminal
- current mobile
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
-
- 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
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
- H04W8/24—Transfer of terminal data
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Databases & Information Systems (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephonic Communication Services (AREA)
- Small-Scale Networks (AREA)
Abstract
The present invention relates to a kind of mobile network's automatic switching methods, this method is used for mobile terminal, after being authenticated by eSIM card, network, and the network terminal by that can interact in access remote server Network Search are accessed, when needing to transmit significant data, it is short distance communication network by network switching, and the network terminal selected by the network connection, significant data encryption is carried out followed by private key, and be sent to the eSIM card of the selected network terminal.Above-mentioned mobile network's automatic switching method is also used to remote server.In addition, the mobile terminal includes eSIM card the present invention also provides a kind of mobile terminal, and by network switching, the encrypted transmission that short haul connection carries out key and significant data can use, greatly reduce key and probability that data are stolen.
Description
Technical field
The present invention relates to network communication fields, more particularly to a kind of mobile network's automatic switching method.
Background technique
The prior art further includes the problem of being caused due to the open channel transmission of session key.Obtained inside UICC (
Terminal is sent to from UICC using the session key of Ks or Ks_NAF) during obtaining, so that terminal is then in session encryption
Or decryption uses, and the process executes on unsafe channel.Therefore, eavesdropping agency can intercept session key, and
And the message exchanged between terminal and network is encrypted or decrypted.It is many then to need in terminal in the event
The tunnel HTTPS is established between NAF cipher key center so that the latter obtains and transmits the local key (Ks_ (from NAF cipher key center)
Local process), such as user certificate are established, it will have the risk being destroyed.Since local key itself is in HTTPS tunnel
It is transmitted on road, therefore session key is destroyed local key will be caused to be destroyed.Then, if local key in resetting or
It is remained unchanged after phone starting, it is all these logical when local key uses in the encryption information transmission between UICC and terminal
Letter all can be risky.
Customer mobile terminal carries out the transmission of emphasis data with other terminals after access carrier network in the prior art
When, usually there is the risk being stolen, such as steal key, trading password.
Summary of the invention
This part provides the general summary of the disclosure, rather than its full scope or the comprehensive of its whole feature drape over one's shoulders
Dew.
The disclosure is designed to provide a kind of mobile network's automatic switching method, and this method is used for mobile terminal, specifically
Step:
A, after being authenticated by eSIM card, network is accessed, and by that can hand in access remote server Network Search
The mutual network terminal；
B, short haul connection can be carried out with current mobile terminal by determining in the multiple network terminals found while meeting
Terminal, and send server for the title of the satisfactory network terminal；
C, after current mobile terminal selectes a network terminal, current mobile terminal and the network terminal are carried out by server
Connection, and receive the public keys and network terminal confirmation message of server transmission；When the selected network terminal is to conform to
The network terminal asked, then current mobile terminal and the selected network terminal generate private key；
It D, is short distance communication network by network switching, and selected by the network connection when needing to transmit significant data
The fixed network terminal carries out significant data encryption followed by private key, and is sent to the eSIM card of the selected network terminal.
Step B further comprises: by title in network terminal list and mark with short distance terminal list in title and
Identify all identical network terminal and be labeled as particular communication terminal, and by the title of the particular communication terminal be sent to server into
Row record.
Preferably, the public keys is sent to simultaneously in current mobile terminal and the selected network terminal, current mobile
Data encryption and decryption is carried out using the public keys when terminal and the above-mentioned network terminal carry out teledata interaction.
Step D further comprises: when needing to transmit significant data and the selected network terminal is not particular communication terminal
When, then without network switching, and above-mentioned significant data is not transmitted, until the selected network terminal is marked as specific notification
Terminal.
The present invention also provides a kind of mobile network's automatic switching method, this method is used for remote server, specific steps:
A, it can be interacted in Network Search by eSIM card with after the mobile terminal of certification is attached by network
The network terminal；
B, the title of the satisfactory network terminal, the multiple networks for specially determining and finding that meet the requirements are received
Meet the terminal that short haul connection can be carried out with current mobile terminal in terminal simultaneously；
C, it will be attached after current mobile terminal and the selected network terminal, while generating public keys and the network terminal
Confirmation message, and it is sent to current mobile terminal and the selected network terminal；When the selected network terminal is satisfactory net
Network terminal then notifies current mobile terminal and the selected network terminal to generate private key.
The present invention also provides a kind of mobile terminal, which includes eSIM card, wherein the eSIM fixture body includes:
After being authenticated, network, and the network terminal by that can interact in access remote server Network Search are accessed
Module；
Short haul connection can be carried out with current mobile terminal by determining in the multiple network terminals found while meeting
Terminal, and send the title of the satisfactory network terminal to the module of server；
After current mobile terminal selectes a network terminal, current mobile terminal and the network terminal are connected by server
It connects, and receives the public keys of server transmission and the module of network terminal confirmation message；The module is also used to work as selected
The network terminal is the satisfactory network terminal, then generates private key；
It is short distance communication network by network switching, and selected by the network connection when needing to transmit significant data
The network terminal, and carry out significant data encryption using private key, and be sent to the module of the eSIM card of the selected network terminal.
The utility model has the advantages that, by network switching, can use short haul connection in method and system of the invention and carry out key
With the encrypted transmission of significant data, key is greatly reduced and probability that data are stolen.
From describing provided herein, further applicability region will become obvious.Description in this summary and
Specific examples are intended merely to the purpose of signal, are not intended to limit the scope of the present disclosure.
Detailed description of the invention
Attached drawing described here is intended merely to the purpose of the signal of selected embodiment and not all possible implementation, and not
It is intended to limit the scope of the present disclosure.In the accompanying drawings:
Fig. 1 is mobile network's automatic switching method flow chart one；
Fig. 2 is mobile network's automatic switching method flowchart 2.
Although the disclosure is subjected to various modifications and alternative forms, its specific embodiment is as an example in attached drawing
In show, and be described in detail here.It should be understood, however, that being not intended to the description of specific embodiment by this public affairs at this
Open and be restricted to disclosed concrete form, but on the contrary, disclosure purpose be intended to cover fall in spirit and scope of the present disclosure it
Interior all modifications, equivalent and replacement.It should be noted that running through several attached drawings, corresponding label indicates corresponding component.
Specific embodiment
It is described more fully the example of the disclosure referring now to the drawings.It is described below and is merely exemplary in nature,
It is not intended to limit the disclosure, application or purposes.
Example embodiment is provided, so that the disclosure will become detailed, and will be abundant to those skilled in the art
Convey its range in ground.The example of numerous specific details such as particular elements, device and method is elaborated, to provide to the disclosure
The detailed understanding of embodiment.To those skilled in the art, it does not need using specific details, example embodiment can be used
Many different forms are implemented, they shall not be interpreted to limit the scope of the present disclosure.In some example embodiments,
Well-known process, well-known structure and widely-known technique are not described in detail.
Below will be proposed to present disclosure the technical issues of, is described in detail.It should be noted that, the technical problem
It is merely exemplary, the application being not intended to limit the present invention.
As shown in Figure 1, the present invention provides a kind of mobile network's automatic switching method, this method is used for mobile terminal, specifically
Step:
A, after being authenticated by eSIM card, network is accessed, and by that can hand in access remote server Network Search
The mutual network terminal.
After accessing network, the network terminal searched and can interacted is sent to remote server by eSIM card and is requested, and is connect
The network terminal list that can be interacted that the remote server is sent is received, can be moved forward with working as in the list including all
The title and mark for the network terminal that dynamic terminal interacts.
B, short haul connection can be carried out with current mobile terminal by determining in the multiple network terminals found while meeting
Terminal, and send server for the title of the satisfactory network terminal.
Using short range communication mode carry out can interactive terminal search, obtain short distance terminal list, wrap in the list
Include the title and mark of all short distance terminals that can be interacted with current mobile terminal.
Then, by network terminal list in title and mark and short distance terminal list title and mark it is all identical
The network terminal is labeled as particular communication terminal, and sends server for the title of the particular communication terminal and record.The spy
Determining communication terminal is that can both carry out network-based remote interaction with current mobile terminal, can also carry out short distance interaction.
C, after current mobile terminal selectes a network terminal, current mobile terminal and the network terminal are carried out by server
Connection, and receive the public keys and network terminal confirmation message of server transmission；When the selected network terminal is to conform to
The network terminal asked, then current mobile terminal and the selected network terminal generate private key.
Public keys is sent to simultaneously in current mobile terminal and the selected network terminal, current mobile terminal and above-mentioned net
Data encryption and decryption is carried out using the public keys when network terminal carries out teledata interaction.
Above-mentioned network terminal confirmation message be inform current mobile terminal, the selected network terminal whether be can carry out it is short
The particular communication terminal of distance communication, if it is, generating respective private key according to notice simultaneously with the selected network terminal.
It D, is short distance communication network by network switching, and selected by the network connection when needing to transmit significant data
The fixed network terminal carries out significant data encryption followed by private key, and is sent to the eSIM card of the selected network terminal.
When needing to transmit significant data and the selected network terminal is particular communication terminal, short haul connection net is utilized
Network connects the particular communication terminal, such as bluetooth.The private key generated followed by itself is sent after encrypting to significant data
To the eSIM card of the specific network terminal, after the eSIM clamping of the specific network terminal receives encryption data, using public close
Key is decrypted, and obtains significant data.
When needing to transmit significant data and the selected network terminal is not particular communication terminal, then cut without network
It changes, and does not transmit above-mentioned significant data, until the selected network terminal is marked as particular communication terminal.
As shown in Fig. 2, this method is used for remote server the present invention also provides a kind of mobile network's automatic switching method,
Specific steps:
A, it can be interacted in Network Search by eSIM card with after the mobile terminal of certification is attached by network
The network terminal.
The request for receiving the network terminal that can be interacted in the Network Search that current mobile terminal is sent by eSIM card, is looked into
Look for and send the network terminal list that can interact to current mobile terminal, include in the list it is all can with when Forward
The title and mark for the network terminal that dynamic terminal interacts.
B, the title of the satisfactory network terminal, the multiple networks for specially determining and finding that meet the requirements are received
Meet the terminal that short haul connection can be carried out with current mobile terminal in terminal simultaneously.
Current mobile terminal using short range communication mode carry out can interactive terminal search, obtain short distance terminal column
Table includes the title and mark of all short distance terminals that can be interacted with current mobile terminal in the list.
Then, it receives the title of particular communication terminal and is recorded, the particular communication terminal is network terminal list
Middle title and mark and title in short distance terminal list and all identical network terminal of mark, the particular communication terminal be with
Current mobile terminal can both carry out network-based remote interaction, can also carry out short distance interaction.
C, after being attached current mobile terminal and the selected network terminal, while public keys and the network terminal being generated
Confirmation message, and it is sent to current mobile terminal and the selected network terminal；When the selected network terminal is satisfactory net
Network terminal then notifies current mobile terminal and the selected network terminal to generate private key.
Public keys is sent to simultaneously in current mobile terminal and the selected network terminal, current mobile terminal and above-mentioned net
Data encryption and decryption is carried out using the public keys when network terminal carries out teledata interaction.
Above-mentioned network terminal confirmation message be inform current mobile terminal, the selected network terminal whether be can carry out it is short
The particular communication terminal of distance communication, if it is, it is respective to notify that current mobile terminal and the selected network terminal generate simultaneously
Private key.
The private key is specifically used for when needing to transmit significant data and the selected network terminal is particular communication terminal, benefit
The particular communication terminal, such as bluetooth are connected with short distance communication network.The private key generated followed by itself is to significant data
It is sent to the eSIM card of the specified network terminal after being encrypted and utilizes public keys after eSIM clamping receives encryption data
It is decrypted, obtains significant data.
The present invention provides a kind of mobile terminal, which includes eSIM card, wherein the eSIM fixture body includes:
After being authenticated, network, and the network terminal by that can interact in access remote server Network Search are accessed
Module.
After the module is specifically used for access network, interaction request is sent to remote server by eSIM card, and receive institute
The network terminal list that can be interacted for stating remote server transmission, include in the list it is all can with it is current it is mobile eventually
Hold the title and mark of the network terminal interacted.
Short haul connection can be carried out with current mobile terminal by determining in the multiple network terminals found while meeting
Terminal, and send the title of the satisfactory network terminal to the module of server.
The module be specifically used for using short range communication mode carry out can interactive terminal search, obtain short distance terminal arrange
Table includes the title and mark of all short distance terminals that can be interacted with current mobile terminal in the list.
Then, by network terminal list in title and mark and short distance terminal list title and mark it is all identical
The network terminal is labeled as particular communication terminal, and sends server for the title of the particular communication terminal and record.The spy
Determining communication terminal is that can both carry out network-based remote interaction with current mobile terminal, can also carry out short distance interaction.
After current mobile terminal selectes a network terminal, current mobile terminal and the network terminal are connected by server
It connects, and receives the public keys of server transmission and the module of network terminal confirmation message；The module is also used to work as selected
The network terminal is the satisfactory network terminal, then generates private key.
Public keys is sent to simultaneously in current mobile terminal and the selected network terminal, current mobile terminal and above-mentioned net
Data encryption and decryption is carried out using the public keys when network terminal carries out teledata interaction.
Above-mentioned network terminal confirmation message be inform current mobile terminal, the selected network terminal whether be can carry out it is short
The particular communication terminal of distance communication, if it is, generating respective private key according to notice simultaneously with the selected network terminal.
It is short distance communication network by network switching, and selected by the network connection when needing to transmit significant data
The network terminal, and carry out significant data encryption using private key, and be sent to the module of the eSIM card of the selected network terminal.
The module is specifically used for when needing to transmit significant data and the selected network terminal is particular communication terminal, benefit
The particular communication terminal, such as bluetooth are connected with short distance communication network.The private key generated followed by itself is to significant data
It is sent to the eSIM card of the specified network terminal after being encrypted and utilizes public keys after eSIM clamping receives encryption data
It is decrypted, obtains significant data.
The module is also used to when needing to transmit significant data and the selected network terminal is not particular communication terminal, then
Without network switching, and above-mentioned significant data is not transmitted, until the selected network terminal is marked as specific notification terminal.
Preferred embodiment of the present disclosure is described above by reference to attached drawing, but the disclosure is certainly not limited to above example.This
Field technical staff can obtain various changes and modifications within the scope of the appended claims, and should be understood that these changes and repair
Changing nature will fall into scope of the presently disclosed technology.
For example, can be realized in the embodiment above by the device separated including multiple functions in a unit.
As an alternative, the multiple functions of being realized in the embodiment above by multiple units can be realized by the device separated respectively.In addition, with
One of upper function can be realized by multiple units.Needless to say, such configuration includes in scope of the presently disclosed technology.
In this specification, described in flow chart the step of not only includes the place executed in temporal sequence with the sequence
Reason, and including concurrently or individually rather than the processing that must execute in temporal sequence.In addition, even in temporal sequence
In the step of processing, needless to say, the sequence can also be suitably changed.
Although embodiment of the disclosure is described in detail in conjunction with attached drawing above, it is to be understood that reality described above
The mode of applying is only intended to illustrate the disclosure, and does not constitute the limitation to the disclosure.For those skilled in the art, may be used
To make various changes and modifications the spirit and scope without departing from the disclosure to above embodiment.Therefore, the disclosure
Range is only limited by the attached claims and its equivalents.
Claims (10)
1. a kind of mobile network's automatic switching method, this method is used for mobile terminal, specific steps:
A, after being authenticated by eSIM card, network is accessed, and by that can interact in access remote server Network Search
The network terminal；
B, it determines in the multiple network terminals found while meeting the end that can carry out short haul connection with current mobile terminal
End, and remote server is sent by the title of the satisfactory network terminal；
C, after current mobile terminal selectes a network terminal, current mobile terminal and the network terminal are connected by server
It connects, and receives the public keys and network terminal confirmation message of server transmission；When the selected network terminal is to meet the requirements
The network terminal, then current mobile terminal and the selected network terminal generate private key；
It D, is short distance communication network by network switching when needing to transmit significant data, and selected by the network connection
The network terminal carries out significant data encryption followed by private key, and is sent to the eSIM card of the selected network terminal.
2. mobile network's automatic switching method according to claim 1, which is characterized in that step B further comprises: by net
Title and mark and title in short distance terminal list and all identical network terminal of mark are labeled as spy in network terminal list
Determine communication terminal, and sends server for the title of the particular communication terminal and record.
3. mobile network's automatic switching method according to claim 1, which is characterized in that the public keys is sent simultaneously
Into current mobile terminal and the selected network terminal, when current mobile terminal and the above-mentioned network terminal carry out teledata interaction
Data encryption and decryption is carried out using the public keys.
4. mobile network's automatic switching method according to claim 2, which is characterized in that step D further comprises: when need
It transmits significant data and when the selected network terminal is not particular communication terminal, then without network switching, and does not pass
Defeated above-mentioned significant data, until the selected network terminal is marked as specific notification terminal.
5. a kind of mobile network's automatic switching method, this method is used for remote server, specific steps:
A, by eSIM card with after the mobile terminal of certification is attached by network, the net that can be interacted in Network Search
Network terminal；
B, the title of the satisfactory network terminal, the multiple network terminals for specially determining and finding that meet the requirements are received
In simultaneously meet can with current mobile terminal carry out short haul connection terminal；
C, after being attached current mobile terminal and the selected network terminal, while public keys and network terminal confirmation being generated
Information, and it is sent to current mobile terminal and the selected network terminal；When the selected network terminal is that satisfactory network is whole
End then notifies current mobile terminal and the selected network terminal to generate private key.
6. mobile network's automatic switching method according to claim 5, which is characterized in that step B further comprises: receiving
The title of particular communication terminal is simultaneously recorded, and the particular communication terminal is title and mark and short distance in network terminal list
From the title and all identical network terminal of mark in terminal list.
7. mobile network's automatic switching method according to claim 5, which is characterized in that the public keys is sent simultaneously
Into current mobile terminal and the selected network terminal, when current mobile terminal and the above-mentioned network terminal carry out teledata interaction
Data encryption and decryption is carried out using the public keys.
8. a kind of mobile terminal, which includes eSIM card, wherein the eSIM fixture body includes:
After being authenticated, network, and the mould of the network terminal by that can interact in access remote server Network Search are accessed
Block；
The terminal that short haul connection can be carried out with current mobile terminal is determined in the multiple network terminals found while meeting,
And send the title of the satisfactory network terminal to the module of server；
After current mobile terminal selectes a network terminal, current mobile terminal and the network terminal are attached by server,
And receive the public keys of server transmission and the module of network terminal confirmation message；The module is also used to when selected network
Terminal is the satisfactory network terminal, then generates private key；
It is short distance communication network by network switching when needing to transmit significant data, and passes through the net that the network connection is selected
Network terminal, and significant data encryption is carried out using private key, and be sent to the module of the eSIM card of the selected network terminal.
9. mobile terminal according to claim 8, which is characterized in that the public keys is sent to current mobile whole simultaneously
End and the selected network terminal, current mobile terminal and the above-mentioned network terminal carry out utilizing the public keys when teledata interaction
Carry out data encryption and decryption.
10. mobile terminal according to claim 8, which is characterized in that it is described when needing to transmit significant data, by network
It is switched to short distance communication network, and the network terminal selected by the network connection, and carries out significant data using private key
Encryption, and it is sent to the module of the eSIM card of the selected network terminal.
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| CN201910559921.4A CN110234110B (en) | 2019-06-26 | 2019-06-26 | Automatic switching method for mobile network |
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| CN201910559921.4A CN110234110B (en) | 2019-06-26 | 2019-06-26 | Automatic switching method for mobile network |
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| CN110234110B (en) | 2021-11-02 |
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