CN108877360B - Education interaction system and equipment - Google Patents
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- CN108877360B CN108877360B CN201810778832.4A CN201810778832A CN108877360B CN 108877360 B CN108877360 B CN 108877360B CN 201810778832 A CN201810778832 A CN 201810778832A CN 108877360 B CN108877360 B CN 108877360B
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- 230000000977 initiatory effect Effects 0.000 claims abstract description 81
- 230000011664 signaling Effects 0.000 claims abstract description 22
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- 230000002452 interceptive effect Effects 0.000 claims description 36
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/08—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations
- G09B5/14—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations with provision for individual teacher-student communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
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Abstract
The invention discloses an education interaction system and equipment, which can utilize a first communication link established in advance to establish a third communication link between a learning side terminal and switching initiating equipment, and realize signaling interaction in the process of establishing a second communication link between the learning side terminal and the switching initiating equipment based on the third communication link, so that the second communication link is not required to be established by manual configuration of a user, thereby being convenient for the user and improving user experience.
Description
Technical Field
The invention relates to the technical field of education interaction, in particular to an education interaction system and equipment.
Background
Existing intelligent educational interactive products, such as early education machines, typically obtain educational program data from their memory or from an external store (e.g., cloud server, etc.), such as: educational voice material, educational video material, etc., and then play the corresponding educational program. The early education machine can communicate with an external intelligent mobile phone through a Bluetooth way to obtain educational programs from the intelligent mobile phone and play the educational programs, and can also be connected with the transfer node through WIFI to obtain the educational programs from the cloud server through the transfer node and play the educational programs. However, when a family needs to stop providing the educational program from the cloud server to play the educational program for children and starts providing the educational program from the mobile phone of a parent to play the educational program for children, the early education machine needs to be switched from being connected with the cloud server to being connected with the bluetooth of the mobile phone through a WIFI mode, the parent needs to manually close the WIFI connection, and the bluetooth connection between the early education machine and the smart phone is established through the existing bluetooth pairing mode, so that inconvenience in operation of a user can be caused, and user experience can not be improved.
Disclosure of Invention
The present invention is directed to an educational interactive system and apparatus for solving at least one of the above-mentioned problems.
The invention provides an educational interactive system, comprising:
a cloud platform;
a learning-side terminal configured to: establishing a first communication link between the cloud platform and the cloud platform in a first communication mode and obtaining first program content from the cloud platform based on the established first communication link; the method comprises the steps of,
a handover initiation device configured to: generating an interactive switching request for instructing a learning side terminal to switch from interacting with the first program content with the learning side user to receiving second program content based on a second communication link to be established and interacting with the learning side user with the second program content;
wherein the cloud platform is configured to: according to the interactive switching request, a third communication link is established between the switching initiating equipment and the learning side terminal based on preset third communication link establishment information, and the learning side terminal accesses the third communication link in the first communication mode; and carrying out signaling interaction between the switching initiating equipment and the learning side terminal based on the third communication link so as to enable the switching initiating equipment and the learning side terminal to establish the second communication link based on a second communication mode, wherein the learning side terminal is used for enabling the first program content to be interacted with the learning side user to be switched into the second program content to be interacted with the learning side user, and meanwhile, the learning side terminal keeps access of the first communication mode.
Further, the learning side terminal is provided with a first communication module supporting the first communication mode and a second communication module supporting the second communication mode, the switching initiating device is provided with a third communication module supporting the first communication mode and a fourth communication module supporting the second communication mode, and the cloud platform is specifically configured to: when the second communication module is not started and the fourth communication module is started, triggering the learning side terminal to start the second communication module based on the third communication link according to the interactive switching request; and when the second communication module is started, the verification is completed between the switching initiating equipment and the learning side terminal based on the third communication link, so that the second communication link is established between the switching initiating equipment and the learning side terminal by utilizing the second communication mode, and the learning side terminal stops the interaction of the first program content and the learning side user and selects the interaction of the second program content and the learning side user.
Further, the learning-side terminal is configured to: and stopping obtaining the first program content from the cloud platform or continuing to obtain the first program content from the cloud platform when the second communication link is established and the access of the first communication mode is maintained.
Further, the handover initiation device is further configured to: and detecting the holding state of the second communication link, and triggering the cloud platform to recover the second communication link based on the held third communication link when the second communication link is detected to be interrupted, or triggering the cloud platform to reestablish the third communication link and recovering the second communication link based on the reestablished third communication link.
Further, the learning side terminal establishes the first communication link with the cloud platform through a transfer node; and the switching initiating equipment establishes connection with the transfer node so as to establish the third communication link.
Further, the learning side terminal establishes the first communication link with the cloud platform through hot spot connection established with the switching initiating equipment; and establishing connection between the switching initiating equipment and the cloud platform to establish the third communication link.
Further, the first communication mode is a communication mode based on WIFI connection, and the second communication mode is a bluetooth communication mode.
The invention also provides a learning side terminal, comprising: a first storage medium storing a first program for execution by the first processor, the first program configured to implement:
establishing a first communication link between a first communication mode and a cloud platform and obtaining first program content from the cloud platform based on the established first communication link;
when a switching initiating device generates an interactive switching request for instructing a learning side terminal to switch from interacting with a learning side user to receiving second program content based on a second communication link to be established and interacting with the learning side user, the cloud platform establishes a third communication link between the switching initiating device and the learning side terminal according to the interactive switching request based on preset third communication link establishment information, the learning side terminal accesses the third communication link in the first communication mode, and performs signaling interaction between the cloud platform and the switching initiating device based on the third communication link to establish the second communication link between the second communication mode and the switching initiating device, so that the first program content is switched from interacting with the learning side user to interacting with the second program content, and meanwhile, the access of the first communication mode is maintained.
The present invention also provides a handover initiation apparatus, comprising: a second storage medium storing a second program for execution by the second processor, the second program configured to implement:
generating an interactive switching request for instructing a learning side terminal to switch from interacting with a learning side user with the first program content to receiving a second program content based on a second communication link to be established and interacting with the learning side user with the second program content, wherein the first communication link is established between the learning side terminal and a cloud platform in a first communication manner, and the second communication link is established between the learning side terminal in a second communication manner;
when the cloud platform establishes a third communication link between the switching initiating equipment and the learning side terminal based on preset third communication link establishment information according to the interactive switching request, the learning side terminal accesses the third communication link in the first communication mode; based on the third communication link, the cloud platform and the learning side terminal, signaling interaction is performed to establish the second communication link between the learning side terminal and the learning side terminal based on a second communication mode, and the learning side terminal is used for switching from interacting with the learning side user with the first program content to interacting with the learning side user with the second program content, and meanwhile, the learning side terminal keeps access of the first communication mode.
The invention also provides a cloud platform, comprising:
a program content providing module configured to: providing first program content for a learning side terminal based on a first communication link established with the learning side terminal, wherein the learning side terminal accesses the first communication link in a first communication mode; the method comprises the steps of,
a communication link establishment module configured to: according to an interactive switching request which is generated by a switching initiating device and used for instructing the learning side terminal to switch from interacting with a learning side user with the first program content to receiving a second program content based on a second communication link to be established and interacting with the learning side user with the second program content, a third communication link is established between the switching initiating device and the learning side terminal based on the first communication link and preset third communication link establishment information, and the learning side terminal accesses the third communication link in the first communication mode; and carrying out signaling interaction between the switching initiating equipment and the learning side terminal based on the third communication link so as to enable the switching initiating equipment and the learning side terminal to establish the second communication link based on a second communication mode, wherein the learning side terminal is used for enabling the first program content to be interacted with the learning side user to be switched into the second program content to be interacted with the learning side user, and meanwhile, the learning side terminal keeps access of the first communication mode.
The beneficial effects are that:
the invention provides an education interaction system and equipment, which mainly relate to a learning side terminal and a cloud platform to establish a first communication link in a first communication mode so as to realize that the cloud platform provides first program content for the learning side terminal, when switching to a switching initiating device is needed to provide second program content for the learning side terminal, a third communication link among the cloud platform, the learning side terminal and the switching initiating device is established, a second communication link among the switching initiating device and the learning side terminal is established based on the third communication link, the switching initiating device and the learning side terminal are accessed into the second communication link in the second communication mode, and meanwhile, the learning side terminal keeps the access of the first communication mode. In this way, the first communication link established in advance can be utilized to establish the third communication link between the learning side terminal and the switching initiating device, and signaling interaction in the process of establishing the second communication link between the learning side terminal and the switching initiating device is realized based on the third communication link, so that the second communication link is not required to be established by manual configuration of a user, the user is facilitated, and the user experience is improved.
Drawings
Fig. 1 is a schematic structural diagram of an educational interactive system according to a first embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a learning-side terminal according to a first embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a cloud platform according to a first embodiment of the present invention.
Fig. 4 is a schematic application flow chart of an educational interactive system according to a fifth embodiment of the present invention.
Fig. 5 is a schematic application flow chart of an educational interactive system according to a sixth embodiment of the invention.
Detailed Description
The inventive concept is described in detail below with reference to several examples.
Embodiment one:
the embodiment mainly builds an educational interaction system for parents and children to participate, the children serve as main educational program audiences, and the parents play roles in guiding and allocating educational programs. The educational interactive system mainly comprises the structure shown in figure 1: learning-side terminal 101, cloud platform 102, and switching initiation device 103. Wherein:
the learning side terminal 101, specifically, the learning side terminal 101 may be defined as an early education machine, especially an intelligent early education machine, which is used by a learning side user (mainly a child in this embodiment), to implement man-machine interaction with the learning side user, and display the content of an educational program to the learning side user, where the learning side user may also use the learning side terminal 101 to implement interaction with other users, the cloud platform 102, and the like, and of course, the learning side terminal 101 needs to provide a corresponding man-machine interaction module, for example: camera module, microphone, loudspeaker etc.. Meanwhile, the learning-side terminal 101 is also configured to: a first communication link is established between the first communication means and the cloud platform 102 and first program content is obtained from the cloud platform 102 based on the established first communication link. Specifically, the first communication manner is a communication manner based on WIFI connection or other communication manners, and the learning-side terminal 101 may establish a connection with the cloud platform 102 through the WIFI manner, where the connection corresponds to the first communication link. The first program content does not refer to one specific program content in the present embodiment, but refers to a plurality of program contents provided continuously or intermittently by the cloud platform 102 for the learning-side terminal 101. The first program content may be scheduled in advance by the handover initiating user (mainly the parent in this embodiment) and associated with the learning-side user on the cloud platform 102, and then provided by the cloud platform 102 to the learning-side terminal 101 through the first communication link.
The cloud platform 102 is constituted by a number of cloud servers to provide the first program content, and may also interact with the handover addressing device 103 to implement the aforementioned arrangement of the first program content, and so on.
A handover initiation device 103 configured to: an interactive switching request for instructing the learning-side terminal 101 to switch from interacting the first program content with the learning-side user to receiving the second program content based on the second communication link to be established and interacting the second program content with the learning-side user is generated.
Accordingly, cloud platform 102 is configured to: according to the interactive switching request, a third communication link is established between the switching initiating device 103 and the learning side terminal 101 based on preset third communication link establishment information, the third communication link is established between the learning side terminal 101 based on the first communication link, and the learning side terminal 101 is accessed to the third communication link in a first communication mode; signaling interaction is performed between the switching initiating device 103 and the learning side terminal 101 based on the third communication link to enable the switching initiating device 103 and the learning side terminal 101 to establish a second communication link based on the second communication mode, through which the learning side terminal 101 can obtain second program content from the switching initiating device 103 and enable switching from interacting with the learning side user to interacting with the learning side user, while the learning side terminal 101 maintains access of the first communication mode. Specifically, the switching initiating device 103 may be a smart phone, a tablet computer or other content provider, and the second communication mode is a bluetooth communication mode or other communication modes, and the switching initiating device 103 may establish a connection with the learning side terminal 101 through the bluetooth mode, where the connection corresponds to the second communication link. The second program content also does not refer to one specific program content in the present embodiment, but refers to a plurality of program contents provided continuously or intermittently by the switch initiating device 103 for the learning-side terminal 101. The second program content may be downloaded to the switch initiating device 103 by the switch initiating device side user in advance and then provided to the learning side terminal 101 by the switch initiating device 103 through the second communication link. The handover initiator 103 may be located on the first communication link, or may not be located on the first communication link, so that in order to enable the above-mentioned signaling interaction between the handover initiator 103 and the learning-side terminal 101 to establish the second communication link, it is first required to establish a third communication link between the handover initiator 103 and the learning-side terminal 101 based on preset third communication link establishment information, and the learning-side terminal 101 accesses the third communication link in the first communication manner. The third communication link establishment information may include: the physical address, the IP address, etc. of the switch initiation device 103 and the learning side terminal 101 may also be bound in advance with the identification information of the switch initiation device 103 and the learning side terminal 101 in the educational interactive system, where the identification information may be different from the physical address, the IP address, etc. The learning-side terminal 101 may hold the access of the first communication scheme, or may hold the first communication link or the third communication link.
In addition, a plurality of transit nodes may exist between the cloud platform 102 and the learning-side terminal 101, and a plurality of transit nodes may also exist between the switching initiation device 103 and the learning-side terminal 101.
Accordingly, the learning-side terminal 101 provided in this embodiment mainly includes the structure shown in fig. 2: the first storage medium 201 and the first processor 202, where the first storage medium 201 stores a first program for the first processor 202 to run, and the first program is configured to implement the corresponding function of the learning-side terminal 101 in the above system, which is not described herein again. Of course, in order to realize the corresponding signaling and data interaction functions, a man-machine interaction module, a network module and the like are correspondingly matched.
Accordingly, the handover addressing device 103 provided in this embodiment mainly includes a structure similar to that shown in fig. 2: the second storage medium stores a second program for the second processor to run, where the second program is configured to implement the corresponding function of the handover initiation device 103 in the above system, which is not described herein. Of course, in order to realize the corresponding signaling and data interaction functions, a man-machine interaction module, a network module and the like are correspondingly matched.
Accordingly, the cloud platform 102 provided in this embodiment mainly includes the structure shown in fig. 3:
the program content providing module 301 is configured to: providing the learning-side terminal 101 with first program content based on a first communication link established with the learning-side terminal 101, the learning-side terminal 101 accessing the first communication link in a first communication manner; the method comprises the steps of,
a communication link establishment module 302 configured to: according to an interactive switching request generated by the switching initiating device 103 and used for instructing the learning side terminal 101 to switch from the first program content interaction with the learning side user to the second program content receiving based on the second communication link to be established and the second program content interaction with the learning side user, a third communication link is established between the switching initiating device 103 and the learning side terminal 101 based on preset third communication link establishment information, and the learning side terminal 101 accesses the third communication link in a first communication mode; based on the third communication link, signaling interaction is performed between the switching initiating device 103 and the learning side terminal 101 to enable the switching initiating device 103 and the learning side terminal 101 to establish a second communication link based on the second communication mode, the learning side terminal 101 enables switching from interacting with the learning side user to interacting with the learning side user, while the learning side terminal 101 maintains access of the first communication mode.
The explanation of the cloud platform is similar to that described in the above system, and will not be repeated here.
By implementing the embodiment, the first communication link established in advance can be utilized to establish the third communication link between the learning side terminal and the switching initiating device, and signaling interaction in the process of establishing the second communication link between the learning side terminal and the switching initiating device is realized based on the third communication link, so that the second communication link is established without manual configuration of a user, the user is facilitated, and the user experience is improved. The access of the learning side terminal in the first communication mode is maintained, and the learning side terminal can be quickly recovered through the process based on the third communication link when the established second communication link is unstable and disconnected. In addition, the switching initiating equipment and the learning side terminal are bound in advance, so that the directionality and the safety of the verification information interaction can be ensured.
Embodiment two:
the embodiment is further developed on the basis of the first embodiment. In this embodiment, the learning-side terminal 101 is provided with a first communication module supporting a first communication mode and a second communication module supporting a second communication mode, the switching initiation device 103 is provided with a third communication module supporting the first communication mode and a fourth communication module supporting the second communication mode, and the cloud platform 102 is specifically configured to: when the second communication module is not started and the fourth communication module is started, triggering the learning side terminal 101 to start the second communication module based on the third communication link according to the interactive switching request; when the second communication module is started, verification is completed between the switching initiating device 103 and the learning side terminal 101 based on the third communication link, so that the switching initiating device 103 and the learning side terminal 101 establish the second communication link by using the second communication mode, and the learning side terminal 101 stops the interaction of the first program content with the learning side user and selects to interact with the learning side user with the second program content.
Specifically, the learning side terminal 101 is provided with a first WIFI module and a first bluetooth module, and the switching initiation device 103 is provided with a second WIFI module and a second bluetooth module. If the switch initiating user needs to make the learning side terminal 101 establish a connection with the switch initiating device 103 through the second communication manner, when the learning side terminal 101 does not open the first bluetooth module, the first bluetooth module of the learning side terminal 101 needs to be opened first, and then a second communication link is established based on the opening of the first bluetooth module, and accordingly, first, a third communication link needs to be established between the cloud platform 102, the switch initiating device 103 and the learning side terminal 101, and then, first signaling interaction is performed based on the third communication link, so as to trigger the learning side terminal 101 to open the first bluetooth module, where one case is that: the learning side terminal 101 may establish connection with the cloud platform 102 through a transfer node, the switching initiating device 103 may also establish connection with the cloud platform 102 through a transfer node, signaling related to the first signaling interaction may be transferred through the transfer node, then after the learning side terminal 101 opens the first bluetooth module, the switching initiating device 103 and the learning side terminal 101 perform second signaling interaction based on a third communication link, so as to implement verification information (e.g., bluetooth pairing code) for establishing bluetooth connection between the switching initiating device 103 and the learning side terminal 101 in an interactive manner, and the like, and bluetooth pairing between the switching initiating device 103 and the learning side terminal 101 may be implemented through bluetooth pairing scanning of the switching initiating device 103 and the learning side terminal 101, verification information interaction, and the like, so as to establish the second communication link based on a bluetooth communication manner. Thereafter, the learning-side terminal 101 obtains the second program content from the switch initiation apparatus 103 through the second communication link, and selects to interact with the learning-side user with the second program content instead of the first program content, and presents the second program content to the learning-side user. Another case is: the learning side terminal 101 can directly establish connection between the switching initiating device 103 with the hotspot function and the cloud platform 102, and the switching initiating device 103 establishes connection with the cloud platform 102, and other processes are the same as above.
The education interaction system, the learning side terminal 101, the switching initiation device 103 and the cloud platform 102 of the present embodiment are correspondingly extended according to the above, and are not described herein again, and the following embodiments are similarly derived.
Embodiment III:
the difference between the present embodiment and the second embodiment is that the present embodiment is further extended on the basis of the second embodiment. In the present embodiment, the learning-side terminal 101 is configured to: when the second communication link is established and the learning side terminal 101 is kept to be accessed in the first communication mode, the acquisition of the first program content from the cloud platform 102 is stopped, so that the cloud platform 102 can sense the action of stopping the transmission of the first program content when the first program content is interacted in real time, the starting point of the continuous transmission of the first program content can be confirmed when the next continuous transmission is carried out, the learning side terminal 101 can not occupy the transmission bandwidth, and the operation efficiency is ensured; or, under the above condition, the first program content is continuously obtained from the cloud platform 102, so that the first program content can be cached on the learning side terminal 101, and the timeliness of continuous providing of the first program content is ensured when the second program content needs to be switched from interaction to interaction.
Embodiment four:
the difference between the present embodiment and the second embodiment is that the present embodiment is further extended on the basis of the second embodiment. In this embodiment, the handover addressing device 103 is further configured to: detecting the holding state of the second communication link, and triggering the cloud platform 102 to recover the second communication link based on the held third communication link when the second communication link is detected to be interrupted, so that a connection recovery mechanism can be realized, and user experience is ensured; or when the second communication link is detected to be interrupted and the connection of the third communication link is not maintained, triggering the cloud platform 102 to reestablish the third communication link and recovering the second communication link based on the reestablished third communication link, so that the above effects can be achieved.
Fifth embodiment:
the difference between this embodiment and other embodiments is mainly that in this embodiment, the learning-side terminal 101 establishes a first communication link with the cloud platform 102 through a transit node (for example, a gateway or the like); a connection is established between the handover addressing device 103 and the transit node to enable establishment of the third communication link.
As shown in fig. 4, a specific application of the educational interactive system of the present embodiment will be described below. The early education machine is a learning side terminal 101, the gateway is a transfer node, the child is a learning side user, and the parent is a switching initiating side user.
In step 401, a child listens to English educational program content obtained from a cloud platform based on a first communication link through a pre-education machine. The early education machine is connected with the gateway through a WIFI connection mode and is further connected to the cloud platform, and the early education machine, the gateway and the cloud platform are all located on the first communication link.
In step 402, when the family needs to play the psychological education program content transmitted to the early education machine by the smart phone held by the family through the early education machine, the parent operates the smart phone to generate an interactive switching request for instructing the early education machine to switch from the interactive English education program content with the child to the interactive switching request for receiving the psychological education program content from the smart phone based on the second communication link to be established and interacting the psychological education program content with the child.
Step 403, the gateway obtains an interactive switching request from the smart phone based on the WIFI connection with the smart phone, and forwards the interactive switching request to the cloud platform.
In step 404, the cloud platform establishes a third communication link between the early education machine and the smart phone according to the received interactive switching request, and specifically establishes the third communication link according to preset third communication link establishment information, where the third communication link establishment information includes the early education machine, a physical address, an IP address, etc. of the smart phone, and the third communication link may implement point-to-point communication between the early education machine and the smart phone, and the third communication link establishment information may be stored in the cloud platform in advance.
Step 405, based on the third communication link, signaling interaction is performed between the early education machine and the smart phone to realize bluetooth pairing between the early education machine and the smart phone, and meanwhile, the early education machine is kept connected with the WIFI of the gateway. When the early education machine does not start the Bluetooth function, signaling interaction can trigger the early education machine to start the Bluetooth function and perform equipment scanning, the intelligent mobile phone also performs equipment scanning, and Bluetooth pairing codes can interact through a third communication link; when the early education machine starts the Bluetooth function, signaling interaction can realize that the Bluetooth pairing code is known by the intelligent mobile phone and/or the early education machine and Bluetooth pairing is completed; when the Bluetooth pairing codes are stored in the early education machine and the intelligent mobile phone in advance, the signaling interaction can trigger the early education machine to start the Bluetooth function, and the Bluetooth pairing of the early education machine and the intelligent mobile phone is completed after the Bluetooth scanning.
At step 406, the smart phone provides the mental education program content to the early education machine via the third communication link.
Step 407, the early education machine interacts with the children for mental education program content.
Example six:
the difference between this embodiment and other embodiments is mainly that, in this embodiment, the learning side terminal 101 establishes a first communication link with the cloud platform 102 through a hotspot connection established with the handover initiation device 103; a connection is established between the handover addressing device 103 and the cloud platform 102 to enable establishment of a third communication link.
Also similarly, as shown in fig. 5, a specific application of the educational interactive system of the present embodiment is described below. The early education machine is a learning side terminal 101, the child is a learning side user, and the parent is a switching initiating side user.
Step 501, a child listens to English educational program content obtained from a cloud platform based on a first communication link through a pre-education machine. The early education machine is connected to the cloud platform through a hot spot of the smart phone, and the early education machine, the smart phone and the cloud platform are all located on the first communication link.
In step 502, when a family needs to play the content of the psychological education program transmitted to the early education machine by the smart phone held by the family through the early education machine, the parent operates the smart phone to generate the interactive switching request.
In step 503, the smart phone sends an interactive switching request to the cloud platform.
In step 504, the cloud platform establishes a third communication link between the early education machine and the smart phone according to the received interactive switching request, and the specific contents are the same as above.
Step 505, based on the third communication link, signaling interaction is performed between the early education machine and the smart phone to realize bluetooth pairing between the early education machine and the smart phone, and meanwhile, the early education machine is kept in hot spot connection with the smart phone.
At step 506, the smart phone provides the mental education program content to the early education machine through the third communication link.
In step 507, the early education machine interacts with the child for mental education of the program content.
The foregoing is merely illustrative of specific embodiments of the present invention, and the scope of the present invention is not limited thereto, but any changes or substitutions within the technical scope of the present invention should be covered by the scope of the present invention.
Claims (5)
1. An educational interactive system, comprising:
a cloud platform;
a learning-side terminal configured to: establishing a first communication link between the cloud platform and the cloud platform in a first communication mode and obtaining first program content from the cloud platform based on the established first communication link; the method comprises the steps of,
a handover initiation device configured to: generating an interactive switching request for instructing a learning side terminal to switch from interacting the first program content with a learning side user to receiving second program content based on a second communication link to be established and interacting the second program content with the learning side user;
wherein the cloud platform is configured to: according to the interactive switching request, a third communication link is established between the switching initiating equipment and the learning side terminal based on preset third communication link establishment information, and the learning side terminal accesses the third communication link in the first communication mode; performing signaling interaction between the switching initiating device and the learning side terminal based on the third communication link to enable the switching initiating device and the learning side terminal to establish the second communication link based on a second communication mode, wherein the learning side terminal enables switching from interaction of the first program content with the learning side user to interaction of the second program content with the learning side user, and meanwhile the learning side terminal keeps access of the first communication mode;
the learning side terminal is provided with a first communication module supporting the first communication mode and a second communication module supporting the second communication mode, the switching initiating device is provided with a third communication module supporting the first communication mode and a fourth communication module supporting the second communication mode, and the cloud platform is specifically configured to: when the second communication module is not started and the fourth communication module is started, triggering the learning side terminal to start the second communication module based on the third communication link according to the interactive switching request; when the second communication module is started, verification is completed between the switching initiating equipment and the learning side terminal based on the third communication link, so that the second communication link is established between the switching initiating equipment and the learning side terminal by utilizing the second communication mode, and the learning side terminal stops the interaction of the first program content with a learning side user and selects the interaction of the second program content with the learning side user;
the first communication mode is a communication mode based on WIFI connection, and the second communication mode is a Bluetooth communication mode.
2. The system of claim 1, wherein the learning-side terminal is configured to: and stopping obtaining the first program content from the cloud platform or continuing to obtain the first program content from the cloud platform when the second communication link is established and the access of the first communication mode is maintained.
3. The system of claim 1, wherein the handover-initiating device is further configured to: and detecting the holding state of the second communication link, and triggering the cloud platform to recover the second communication link based on the held third communication link when the second communication link is detected to be interrupted, or triggering the cloud platform to reestablish the third communication link and recovering the second communication link based on the reestablished third communication link.
4. The system of claim 1, wherein the learning-side terminal establishes the first communication link with the cloud platform through a transit node; and the switching initiating equipment establishes connection with the transfer node so as to establish the third communication link.
5. The system of claim 1, wherein the learning-side terminal establishes the first communication link with the cloud platform through a hotspot connection established with the handover-initiating device; and establishing connection between the switching initiating equipment and the cloud platform to establish the third communication link.
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