CN111050323B - Terminal switching method, device and system - Google Patents
Terminal switching method, device and system Download PDFInfo
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- CN111050323B CN111050323B CN201911194759.7A CN201911194759A CN111050323B CN 111050323 B CN111050323 B CN 111050323B CN 201911194759 A CN201911194759 A CN 201911194759A CN 111050323 B CN111050323 B CN 111050323B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/12—Detection or prevention of fraud
- H04W12/121—Wireless intrusion detection systems [WIDS]; Wireless intrusion prevention systems [WIPS]
- H04W12/122—Counter-measures against attacks; Protection against rogue devices
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- 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
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Abstract
The application discloses a terminal switching method and device, comprising the following steps: receiving an operation request for a second terminal sent by a first terminal; responding to a first binding relationship between the first terminal and the second terminal, and judging whether the second terminal meets a switching condition; and responding to the second terminal meeting the switching condition, and sending a first switching instruction to the second terminal. According to the method and the device, when the second terminal meets the switching condition, the second terminal is switched among different binding relations according to the binding relation existing between the first terminal and the second terminal. The method and the device prevent the user from replacing the terminal at will, effectively prevent the terminal from being maliciously tampered or stolen, are particularly suitable for remote management and access control of the terminal equipment of the Internet of things, and effectively improve the safety, management efficiency and flexibility of the terminal of the Internet of things.
Description
Technical Field
The application belongs to the field of data processing, and particularly relates to a terminal switching method and device.
Background
The management among the existing devices is relatively isolated, the management relation among the devices is relatively fixed, and the management system cannot meet increasingly complex and differentiated application scenes, particularly the mass management control requirements of terminal devices of the Internet of things.
Along with the intellectualization of the terminal and the popularization of the Internet of things equipment, the access control and safety management requirements of the terminal are greatly improved. However, with the rapid increase of the number of devices, due to the uncertainty of the position of the portable terminal and the distribution characteristics of the devices in the internet of things, illegal intrusion and malicious theft occur frequently, so that the operation, maintenance and management work of the terminal in the internet of things becomes particularly difficult.
Disclosure of Invention
The application provides a terminal switching method, device and system aiming at the problem that the operation, maintenance and management work of the terminal of the Internet of things becomes particularly difficult due to the fact that illegal invasion and malicious stealing of the terminal occur frequently.
A first aspect of the present application provides a terminal switching method, including:
receiving an operation request for a second terminal sent by a first terminal;
responding to a first binding relationship between the first terminal and the second terminal, and judging whether the second terminal meets a switching condition;
and responding to the second terminal meeting the switching condition, and sending a first switching instruction to the second terminal.
Preferably, the meeting of the switching condition includes meeting the following conditions simultaneously:
a second binding relationship exists between the second terminal and a third terminal;
the second terminal is currently in a second binding relationship;
and the role of the second terminal in the first binding relation is different from that in the second binding relation, and the role comprises a main terminal and an auxiliary terminal.
Preferably, before sending the first handover instruction to the second terminal, the method further includes:
judging whether the second terminal is a valid user or not;
and responding to the second terminal as an effective user, and sending a first switching instruction to the second terminal.
Preferably, the method further comprises:
receiving a switching request sent by a first terminal or a second terminal;
and responding to a first binding relationship between the first terminal and the second terminal, and respectively sending a second switching instruction to the first terminal and the second terminal.
Preferably, before the sending the second handover command to the first terminal and the second terminal respectively, the method further includes:
judging whether the first terminal and the second terminal are valid users or not;
and if the first terminal and the second terminal are both valid users, respectively sending a second switching instruction to the first terminal and the second terminal.
The second aspect of the present application further provides a terminal switching device, where the terminal switching device includes:
the receiving module is used for receiving an operation request of a second terminal sent by a first terminal;
the judging module is used for responding to a first binding relationship between the first terminal and the second terminal and judging whether the second terminal meets a switching condition;
and the sending module is used for responding to the second terminal meeting the switching condition and sending a first switching instruction to the second terminal.
The third aspect of the present application further provides a terminal switching method, including:
receiving a first switching instruction sent by a server;
and switching the current second binding relationship of the terminal into a first binding relationship, wherein the first binding relationship is the binding relationship between the first terminal and the terminal, and the second binding relationship is the binding relationship between the third terminal and the terminal.
Preferably, before switching the current second binding relationship of the terminal into the first binding relationship, the method further includes:
receiving a card secret input by a user, and judging whether the card secret input by the user is consistent with a pre-stored switching card secret;
and if the current binding relationship of the terminal is consistent with the first binding relationship, switching the second binding relationship of the terminal to the first binding relationship.
The fourth aspect of the present application further provides a terminal, including:
the receiving module is used for receiving a first switching instruction sent by the server;
and the switching module is used for switching the second binding relationship of the terminal to the first binding relationship, wherein the first binding relationship is the binding relationship between the first terminal and the terminal, and the second binding relationship is the binding relationship between the third terminal and the terminal.
The present application further provides a terminal switching system, wherein the system includes: a terminal switching apparatus according to the second aspect and a terminal according to the fourth aspect.
According to the method and the device, when the second terminal meets the switching condition, the second terminal is switched among different binding relations according to the binding relation existing between the first terminal and the second terminal. The method and the device prevent the user from replacing the terminal at will, effectively prevent the terminal from being maliciously tampered or stolen, are particularly suitable for remote management and access control of the terminal equipment of the Internet of things, and effectively improve the safety, management efficiency and flexibility of the terminal of the Internet of things.
Drawings
Fig. 1 is a flowchart of a terminal handover method according to a first embodiment of the present application;
fig. 2 is a flowchart of a terminal handover method according to a second embodiment of the present application;
fig. 3 is a schematic structural diagram of a terminal switching device according to a third embodiment of the present application;
fig. 4 is a schematic structural diagram of a terminal switching device according to a third embodiment of the present application.
Detailed Description
In order to make the technical solutions of the present invention better understood, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The application provides a terminal switching method, device and system. The following detailed description is made with reference to the drawings of the embodiments provided in the present application, respectively.
For the convenience of understanding the technical solution of the present application, a terminal switching system and terms of the present application are briefly described.
The method is realized based on a terminal switching system consisting of a terminal and a server, the terminal is an intelligent terminal with built-in eSIM (subscriber identity module), has processing capacity and supports STK (subscriber identity module) menu display, such as a mobile phone and an intelligent watch. The terminal is a valid terminal which is accessed to the network, and the binding relationship of the main terminal and the auxiliary terminal is registered in the management platform. An eSIM (Embedded-SIM, virtual smart card) is an Embedded secure SIM chip, has non-portability, is built in a terminal, and interacts with the terminal and a download management platform through an internal machine-card channel and an over-the-air dedicated channel. The eSIM is internally provided with configuration data, a terminal binding relationship, a switching key and the like. The data is safely stored in an eSIM safety area, so that stealing or tampering is effectively prevented. The server is a platform for downloading and managing the eSIM specific to the operator, is responsible for configuring and managing the eSIM terminal and related application data information, and interacts with the terminal and the eSIM through a mobile network air specific channel.
The terminal binding relationship is used for describing a main-auxiliary binding relationship between terminals, and comprises a main terminal and an auxiliary terminal which respectively correspond to different operation authorities. For example, the auxiliary terminal shares the authority of a certain set of meal internet surfing and conversation of the main terminal, but does not have the authority of business handling. The master terminal can perform operations such as shutdown and prohibition of the slave terminal. In a multi-terminal system, the same terminal B may simultaneously serve as a slave terminal to terminal a and a master terminal to terminal C.
The configuration data is mainly used for configuration of binding relationships between terminals, and configuration of corresponding terminals, eSIM device attributes (terminal type, terminal ID, terminal role, terminal running state, and the like), screen display modes (STK menu, APP), and the like. The terminal role refers to the primary-secondary relationship between the terminal and the binding terminal. And the terminal running state is locking, suspending, terminating and the like. The terminal in the locked state is generally a slave terminal.
And when the switching key is used for switching the terminal, the switching key is compared with the card password input by the user, and if the card password input by the user is the same as the switching key stored in the eSIM, the terminal is allowed to be switched.
A terminal switching method provided in a first embodiment of the present application is as follows:
as shown in fig. 1, a terminal handover method provided in an embodiment of the present application is shown, which includes the following steps.
Step S101, receiving an operation request for a second terminal sent by a first terminal.
The operation request refers to a request for an operation of the other terminal by the two terminals having the binding relationship. For example, the sub-terminal shares the master terminal to perform the handover operation. The main terminal executes locking, unlocking, pausing, switching and other operations on the auxiliary terminal.
In the step, the first terminal and the second terminal have a binding relationship, and the server receives an operation request of the first terminal to the second terminal, so that the first terminal can operate the second terminal.
Step S102, responding to the first binding relationship between the first terminal and the second terminal, and judging whether the second terminal meets the switching condition.
In this step, when the request is an operation request, the server first checks the eSIM configuration data of the terminal, determines whether a primary-secondary relationship exists between the first terminal and the second terminal, and if so, determines whether the second terminal meets the switching condition. If there is no primary-secondary relationship, the operation request is rejected. The switching condition is a condition that the second terminal performs self-switching, namely the second terminal performs switching among different binding relations.
Preferably, before the step, the server further sends an instruction to the second terminal according to the request content of the operation request, to acquire whether the second terminal can perform the operation (for example, the locked terminal cannot be locked again, the unlocked terminal does not need to be unlocked again, and the like), and if the second terminal can perform the operation, the step of determining whether the second terminal meets the handover condition is performed.
Step S103, responding to the second terminal meeting the switching condition, and sending a first switching instruction to the second terminal.
In this step, the first switching command is a self-switching command. The self-switching is generally triggered by the service, the server recognizes that the second terminal meets the switching condition, the self-switching needs to be realized in the second terminal, and sends a self-switching instruction to the second terminal so as to respond to service requests from terminals with different binding relationships, and the self-switching is performed in the terminal.
Preferably, the meeting of the switching condition includes meeting the following conditions simultaneously: a second binding relationship exists between the second terminal and a third terminal; the second terminal is currently in a second binding relationship; and the role of the second terminal in the first binding relation is different from the role in the second binding relation, and the role comprises a main terminal and an auxiliary terminal.
In this step, it is determined whether the second terminal needs to trigger self-handover if the handover condition is satisfied, for example, if the second terminal is a primary terminal of the first terminal in the first binding relationship and the current second terminal is a secondary terminal in the second binding relationship with the third terminal, and the roles of the primary terminal in the first binding relationship and the secondary terminal in the second binding relationship are not consistent, it is determined that the second terminal needs to trigger self-handover. On the contrary, if the second terminal is currently in the master terminal of the second binding relationship, and if the second terminal is the slave terminal of the first terminal in the first binding relationship, the two roles are also inconsistent, and the second terminal needs to trigger self-switching.
Preferably, the method further comprises:
step a, judging whether the second terminal is a valid user, if so, executing step S103; if not, the process is ended.
In the step, the server authenticates the second terminal, checks the background database, and judges whether the second terminal is a normal valid user (such as arrearage, blacklist, and the like), if the second terminal is a valid user, the first verification is passed, and a first switching instruction is sent to the second terminal.
Preferably, the method further comprises:
and b, receiving a switching request sent by the first terminal or the second terminal.
And switching the request, wherein the switching request is an inter-switching request. The mutual switching occurs in the relationship switching between the main terminal and the auxiliary terminal, which is initiated by the main terminal or the auxiliary terminal, and the switching can be performed after the confirmation of the main terminal and the auxiliary terminal.
In this step, the first terminal and the second terminal have a binding relationship, and the server receives a handover request of the first terminal or the second terminal, so that the first terminal or the second terminal can perform handover respectively.
And c, responding to the first binding relationship between the first terminal and the second terminal, and respectively sending a second switching instruction to the first terminal and the second terminal.
In this step, when the request is a switching request, the server first checks the eSIM configuration data of the terminal, determines whether a primary-secondary relationship exists between the first terminal and the second terminal, and sends a second switching instruction to the first terminal and the second terminal respectively if the primary-secondary relationship exists between the first terminal and the second terminal.
The second switching instruction is a mutual switching instruction, and the first terminal and the second terminal are switched respectively. That is, if the first terminal is a master terminal and the second terminal is a slave terminal, the first terminal and the second terminal are respectively switched, the first terminal is switched from the master terminal to the slave terminal, and the second terminal is switched from the slave terminal to the master terminal.
Preferably, the method further comprises:
d, judging whether the first terminal and the second terminal are valid users, if so, executing the step c; if not, the process is ended.
In the step, the server authenticates the first terminal and the second terminal respectively, checks the background database, and judges whether the first terminal and the second terminal are normal and valid users (such as arrearages, blacklists and the like), if the first terminal and the second terminal are valid users, the first verification is passed, and second switching instructions are sent to the first terminal and the second terminal respectively.
After the terminal completes the handover, the terminal synchronizes the changed relationship between the terminals to the server. The server stores a relationship list for storing the binding relationship between the terminals in the system, and the binding relationship is generally stored and operated and maintained by the management platform.
The application provides a self-switching mechanism for a terminal with a plurality of binding relations, so that the target terminal can be switched among different binding relations according to the binding relation between the target terminal and the request terminal, and an applicable operable function menu is provided. The terminal is effectively bound by using the non-portability of the eSIM, so that a user is prevented from randomly replacing the terminal, authentication, switching, activation and the like are completed in the eSIM, malicious tampering or stealing is effectively prevented, the method is particularly suitable for remote management and access control of terminal equipment of the Internet of things, and the safety, management efficiency and flexibility of the terminal of the Internet of things are effectively improved.
A terminal switching method provided in a second embodiment of the present application is as follows:
as shown in fig. 2, a terminal handover method provided in an embodiment of the present application is shown, which includes the following steps.
Step S201, receiving a first switching instruction sent by the server.
In this step, the first switching command is a self-switching command.
Step S202, the second binding relationship of the terminal is switched to the first binding relationship.
In this step, the first binding relationship is a binding relationship between the first terminal and the terminal, and the second binding relationship is a binding relationship between the third terminal and the terminal. The present terminal refers to the second terminal. For the self-switching instruction, the self-switching is automatically completed in the eSIM of the second terminal, the role of the terminal is changed, and the current binding relationship (describing the current primary-secondary relationship) is associated, for example, the secondary terminal in the second binding relationship is switched to the primary terminal in the first binding relationship. And informing the terminal and the platform to synchronously update the terminal role and recording the current binding relationship of the terminal.
After this step, the second terminal configures the management menu migration and activation designed after the switching. For self-switching, the second terminal eSIM checks the main menu and the auxiliary menu associated with the current main-auxiliary relationship, and activates the associated main/auxiliary menu as the current menu for the switched main/auxiliary terminal. And acquiring a menu screen display mode, synchronizing the changed menu to the terminal STK for the STK screen display, sending the changed menu to the terminal APP for the APP screen display, and changing local configuration data by the APP according to the menu. After the second terminal changes the menu, the second terminal may respond to the operation request of the first terminal. And after the menu is successfully activated, the terminal and the server are informed of completing the switching, and the relation data of all the places are synchronized.
The screen display mode is based on the combined application of the terminal and the eSIM, and different screen display modes can be adopted according to specific application scenes and requirements. For example, for a mobile phone, the STK or APP menu screen display mode may be supported, and for a smart watch, only the STK menu screen display mode may be supported. The terminal selects or calls a proper display function according to the configured screen display mode. For the STK menu, the corresponding management menu is directly called and displayed by the eSIM. And for the APP, the eSIM informs the terminal, calls up the corresponding APP and displays a corresponding management menu.
And the management menu, the mutual management authority between the main terminal and the auxiliary terminal and the function menu comprise a main menu and an auxiliary menu. The main menu and the auxiliary menu have different management authorities and different functions. The main menu is used for the main terminal to actively initiate or respond to an operation request of the auxiliary terminal, and describes the management authority and operation functions of the main terminal to the auxiliary terminal, and generally includes locking, unlocking, pausing, switching (inter-switching), and the like. The sub-menu is used for the sub-terminal to actively initiate or respond to the operation request of the main terminal, and generally at least comprises switching (mutual switching) so that the sub-terminal initiates the switching request. And simultaneously configuring a main menu and an auxiliary menu in the eSIM of the terminal for switching and selecting.
Preferably, the method further comprises:
and e, receiving a second switching instruction sent by the server.
In this step, the second switching instruction is a mutual switching instruction.
And f, switching the terminal from the main terminal to the auxiliary terminal or from the auxiliary terminal to the main terminal.
In this step, for the inter-switching instruction, inter-switching is automatically completed in the first terminal and the second terminal eSIM, respectively, the terminal role is changed and the current binding relationship (describing the current primary-secondary relationship), the terminal and the platform are notified to synchronously update the terminal role, and the current binding relationship of the terminal is recorded.
It should be noted that, for the mutual switching between the first terminal and the second terminal, the first terminal and the second terminal respectively configure the migration and activation of the management menu designed after the switching. For mutual switching, the main terminal eSIM and the auxiliary terminal eSIM respectively look over main menus and auxiliary menus associated with the current main-auxiliary relationship, the main menus and the auxiliary menus are respectively the main terminal/the auxiliary terminal after switching, and the associated main menus and the auxiliary menus are activated to be the current menus. And acquiring a menu screen display mode, synchronizing the changed menu to the terminal STK for the STK screen display, sending the changed menu to the terminal APP for the APP screen display, and changing local configuration data by the APP according to the menu. And informing the terminal and the server that the switching is completed, and synchronizing the data of the relation of each place.
It should be noted that, in the embodiment of the present application, both the terminal switching and the menu activation are completed within the eSIM of the terminal.
Preferably, the method further comprises:
step e, receiving a card password input by a user, judging whether the card password input by the user is consistent with a prestored switching card password, if so, executing step S202; if not, the process is ended.
In this step, after receiving a first switching instruction of the system, the terminal triggers a card secret check: and directly prompting the user to input the card password by the eSIM popup window of the second terminal, comparing the card password with a prestored switching key, and automatically switching the inside if the card password is consistent with the prestored switching key. If not, the switching instruction is rejected. The handover key here is a pre-stored self-handover key.
Preferably, after receiving the second switching instruction of the system, the terminal triggers the card secret check: and directly prompting a user to input a card password by the first terminal and the second terminal eSIM through popup windows respectively, and comparing the card password with a pre-stored switching key respectively, and automatically switching the inside if the card password is consistent with the pre-stored switching key. If not, the switching instruction is rejected. The handover key is a pre-stored inter-handover key. Note that the card secret verification in the embodiment of the present application is performed within the eSIM of the terminal.
The application provides a self-switching mechanism for a terminal with a plurality of binding relations, so that the target terminal can be switched among different binding relations according to the binding relation between the target terminal and the request terminal, and an applicable operable function menu is provided. The terminal is effectively bound by using the non-portability of the eSIM, so that a user is prevented from randomly replacing the terminal, authentication, switching, activation and the like are completed in the eSIM, malicious tampering or stealing is effectively prevented, the method is particularly suitable for remote management and access control of terminal equipment of the Internet of things, and the safety, management efficiency and flexibility of the terminal of the Internet of things are effectively improved.
A terminal switching device provided in a third embodiment of the present application is as follows:
as shown in fig. 3, a terminal switching device provided in an embodiment of the present application is shown, which includes the following modules.
The first receiving module 11 is configured to receive an operation request sent by a first terminal for a second terminal.
A first determining module 12, configured to determine whether the second terminal meets a handover condition in response to a first binding relationship between the first terminal and the second terminal.
A sending module 13, configured to send a first switching instruction to the second terminal in response to that the second terminal meets a switching condition.
Preferably, the meeting of the switching condition includes meeting the following conditions simultaneously:
and a second binding relationship exists between the second terminal and the third terminal.
And the second terminal is currently in a second binding relationship.
And the role of the second terminal in the first binding relation is different from that in the second binding relation, and the role comprises a main terminal and an auxiliary terminal.
Preferably, the apparatus further comprises:
and the second judging module is used for judging whether the second terminal is a valid user.
The sending module 13 is further configured to send a first switching instruction to the second terminal in response to that the second terminal is a valid user.
Preferably, the apparatus further comprises:
and the second receiving module is used for receiving the switching request sent by the first terminal or the second terminal.
The sending module 13 is further configured to send a second switching instruction to the first terminal and the second terminal, respectively, in response to a first binding relationship between the first terminal and the second terminal.
Preferably, the apparatus further comprises:
and the third judging module is used for judging whether the first terminal and the second terminal are valid users or not.
The sending module 13 is further configured to send a second switching instruction to the first terminal and the second terminal, respectively, if the first terminal and the second terminal are both valid users.
A terminal provided in a fourth embodiment of the present application is as follows:
as shown in fig. 4, a terminal provided in an embodiment of the present application is shown, which includes the following modules.
The receiving module 21 is configured to receive a first switching instruction sent by a server.
The switching module 22 is configured to switch a second binding relationship of the terminal to a first binding relationship, where the first binding relationship is a binding relationship between the first terminal and the terminal, and the second binding relationship is a binding relationship between a third terminal and the terminal.
Preferably, the terminal further includes:
and the judging module is used for receiving the card password input by the user and judging whether the card password input by the user is consistent with the prestored switching card password.
The switching module 22 is further configured to switch the current second binding relationship of the terminal to the first binding relationship if the determining module determines that the card secret input by the user is consistent with the pre-stored switching card secret.
A terminal switching system provided in a fifth embodiment of the present application is as follows:
the present application further provides a terminal switching system, the system including: a terminal switching apparatus according to a third embodiment and a terminal according to a fourth embodiment.
It will be understood that the above embodiments are merely exemplary embodiments taken to illustrate the principles of the present invention, which is not limited thereto. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit and substance of the invention, and these modifications and improvements are also considered to be within the scope of the invention.
Claims (9)
1. A terminal switching method is characterized in that the method is realized in a server, and the method comprises the following steps:
receiving an operation request for a second terminal sent by a first terminal;
responding to a first binding relationship between the first terminal and the second terminal, and judging whether the second terminal meets a switching condition;
responding to the second terminal meeting a switching condition, and sending a first switching instruction to the second terminal;
one of the first terminal and the second terminal is a main terminal, and the other terminal is an auxiliary terminal; the operation request includes: the main terminal executes locking, unlocking, pausing and switching operations on the auxiliary terminal;
the first switching instruction is a self-switching instruction, and the self-switching is carried out in the terminal;
the meeting of the switching condition comprises simultaneously meeting the following conditions:
a second binding relationship exists between the second terminal and a third terminal;
the second terminal is currently in a second binding relationship;
the role of the second terminal in the first binding relation is different from the role in the second binding relation, and the role comprises a main terminal and an auxiliary terminal;
and the first switching instruction enables the second terminal to be switched from the second binding relationship where the second terminal is located to the first binding relationship.
2. The terminal handover method according to claim 1, wherein before the sending the first handover instruction to the second terminal, the method further comprises:
judging whether the second terminal is a valid user or not;
and responding to the second terminal as an effective user, and sending a first switching instruction to the second terminal.
3. The terminal switching method according to claim 1, wherein the method further comprises:
receiving a switching request sent by a first terminal or a second terminal;
and responding to a first binding relationship between the first terminal and the second terminal, and respectively sending a second switching instruction to the first terminal and the second terminal.
4. The terminal switching method according to claim 3, wherein before the sending the second switching instruction to the first terminal and the second terminal, respectively, the method further comprises:
judging whether the first terminal and the second terminal are valid users or not;
and if the first terminal and the second terminal are both valid users, respectively sending a second switching instruction to the first terminal and the second terminal.
5. A terminal switching apparatus, characterized in that the apparatus comprises:
the receiving module is used for receiving an operation request of a second terminal sent by a first terminal;
the judging module is used for responding to the first binding relationship between the first terminal and the second terminal and judging whether the second terminal meets the switching condition;
the sending module is used for responding to the condition that the second terminal meets the switching condition and sending a first switching instruction to the second terminal;
one of the first terminal and the second terminal is a main terminal, and the other terminal is an auxiliary terminal; the operation request includes: the main terminal executes locking, unlocking, pausing and switching operations on the auxiliary terminal;
the first switching instruction is a self-switching instruction, and the self-switching is carried out in the terminal;
the meeting of the switching condition comprises simultaneously meeting the following conditions:
a second binding relationship exists between the second terminal and a third terminal;
the second terminal is currently in a second binding relationship;
the role of the second terminal in the first binding relation is different from the role in the second binding relation, and the role comprises a main terminal and an auxiliary terminal;
and the first switching instruction enables the second terminal to be switched from the second binding relationship where the second terminal is located to the first binding relationship.
6. A terminal switching method is characterized in that the method is realized in the terminal, and comprises the following steps:
receiving a first switching instruction sent by a server; the server performing the method of claim 1;
and switching the current second binding relationship of the terminal into a first binding relationship, wherein the first binding relationship is the binding relationship between the first terminal and the terminal, and the second binding relationship is the binding relationship between the third terminal and the terminal.
7. The method for switching a terminal according to claim 6, wherein before switching the current second binding relationship of the terminal to the first binding relationship, the method further comprises:
receiving a card secret input by a user, and judging whether the card secret input by the user is consistent with a pre-stored switching card secret;
and if the current binding relationship of the terminal is consistent with the first binding relationship, switching the second binding relationship of the terminal to the first binding relationship.
8. A terminal, comprising:
the receiving module is used for receiving a first switching instruction sent by the server; the server performing the method of claim 1;
and the switching module is used for switching the second binding relationship of the terminal to the first binding relationship, wherein the first binding relationship is the binding relationship between the first terminal and the terminal, and the second binding relationship is the binding relationship between the third terminal and the terminal.
9. A terminal switching system, characterized in that the system comprises: the terminal switching apparatus of claim 5 and the terminal of claim 8.
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| CN201911194759.7A CN111050323B (en) | 2019-11-28 | 2019-11-28 | Terminal switching method, device and system |
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| CN201911194759.7A CN111050323B (en) | 2019-11-28 | 2019-11-28 | Terminal switching method, device and system |
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