TW201615252A - Control system and method of electronic device - Google Patents

Abstract

The present invention relates to a control system and method of electronic device. The control method of electronic device includes: connecting the electronic device and a terminal via the Internet; receiving a network login information sent from the terminal, accessing the Internet according to the network login information, connecting the electronic device and server via the Internet; receiving an updating instruction sent from the terminal, the updating instruction containing an identification of a document which is to be updated; downloading the document from the server according to the updating instruction. The above method and system can enhance children's interest of playing electronic device.

Description

Electronic device control system and method

The present invention relates to the field of communication technologies, and in particular to a control system and method for an electronic device.

Children's lives are inseparable from toys. With the development of technology, there are various electronic devices with voice functions appearing on the market. When children play with a voice-enabled electronic device, touching a specific position on the toy body will trigger the voice play function of the electronic device. For example, the electronic device is a bear that can sing. When the child presses the nose of the bear, the bear will play the songs stored in the body. It is known that a voice-enabled electronic device has a single stored content and cannot be updated. Children will gradually lose interest in electronic devices over time.

In view of the above, it is necessary to provide a control system and method for an electronic device capable of updating content.

A control system for an electronic device, the system comprising: an electronic a device, a server, and a terminal, wherein: the electronic device is configured to establish a connection with the terminal by using a wireless network; the electronic device is further configured to receive the network login information sent by the terminal, access the Internet according to the network login information, and Establishing a connection with the server by using the Internet; the electronic device is further configured to receive an update instruction sent by the terminal, where the update instruction carries the identifier of the document to be updated; and the electronic device is further configured to download, by the server, the identifier of the document to be updated according to the update instruction a terminal for obtaining a document identification field table from the server; the terminal is further configured to obtain a document identifier to be updated selected by the user from the document identification field table; the terminal is further configured to send the update instruction to the electronic device, The update instruction carries the document identifier to be updated.

A method for controlling an electronic device is applied to an electronic device; the method includes: establishing a connection with the terminal by using a wireless network; receiving network login information sent by the terminal, accessing the Internet according to the network login information, and using the Internet The network establishes a connection with the server; and receives an update instruction sent by the terminal, where the update instruction carries the identifier of the document to be updated; and downloads the document corresponding to the identifier of the document to be updated from the server according to the update instruction.

A method for controlling an electronic device, applied to a terminal; the party The method includes: obtaining a document identification field table from the server; obtaining a document identifier to be updated selected by the user from the document identification field table; establishing a connection with the electronic device by using a wireless network; sending an update instruction to the electronic device, updating The instruction carries the identifier of the document to be updated, so that the electronic device downloads the document corresponding to the document identifier to be updated from the server according to the update instruction.

An electronic toy content updating method is applied to an electronic toy; the method comprises: establishing a connection with a terminal by using a wireless network; receiving network login information sent by the terminal, accessing the Internet according to the network login information, and using the Internet The network establishes a connection with the server; and receives an update instruction sent by the terminal, where the update instruction carries the identifier of the document to be updated; and downloads the document corresponding to the identifier of the document to be updated from the server according to the update instruction.

An electronic toy content updating method is applied to a terminal; the method comprises: obtaining a document identification field table from a server; acquiring a document identifier to be updated selected by a user from a document identification field table; and using a wireless network and a target device Establish a connection; send an update command to the target device. The update command carries the pending update. The document identifier is configured to enable the target device to download the document corresponding to the document identifier to be updated from the server according to the update instruction.

The control system and method of the electronic device, the terminal establishes a connection with the electronic device by using the wireless network, and the terminal sends an update command to control the electronic device to download the file from the server, so as to achieve the purpose of updating the content of the electronic device, so that The content of electronic devices is rich and colorful, which increases the interest of children in playing electronic devices.

S101-S104‧‧‧ Process steps for the control method of electronic equipment

S101-S105‧‧‧ Process steps for the control method of electronic equipment

S101-S107‧‧‧ Process steps for the control method of electronic equipment

S101-S109‧‧‧ Process steps for the control method of electronic equipment

S501-S504‧‧‧ Process steps for the control method of electronic equipment

S501-S505‧‧‧ Process steps for the control method of electronic equipment

S501-S506‧‧‧ Process steps for the control method of electronic equipment

S501-S507‧‧‧ Process steps for the control method of electronic equipment

S601-S604‧‧‧ Process steps for updating the content of electronic toys

S601-S605‧‧‧ Process steps for updating the content of electronic toys

S601-S607‧‧‧ Process steps for updating the content of electronic toys

S601-S609‧‧‧ Process steps for updating the content of electronic toys

S701-S704‧‧‧ Process steps for updating the content of electronic toys

S701-S705‧‧‧ Process steps for updating the content of electronic toys

S701-S706‧‧‧ Process steps for updating the content of electronic toys

S701-S707‧‧‧Procedures for updating the content of electronic toys

10‧‧‧Electronic equipment

20‧‧‧ Terminal

30‧‧‧Server

40‧‧‧Teddy Bear

41‧‧‧Smart mobile phone

42‧‧‧Data Server

1 is a schematic flowchart of a method for controlling an electronic device according to an embodiment; FIG. 2 is a schematic flowchart of a method for controlling an electronic device according to an embodiment; FIG. 3 is a schematic flowchart of a method for controlling an electronic device according to an embodiment; FIG. 5 is a schematic flowchart of a method for controlling an electronic device according to an embodiment; FIG. 6 is a schematic flowchart of a method for controlling an electronic device according to an embodiment; FIG. Schematic diagram of a control method of an electronic device in an embodiment; 8 is a schematic flowchart of a method for controlling an electronic device according to an embodiment; FIG. 9 is a timing chart of a method for controlling an electronic device according to an embodiment; FIG. 10 is a structural diagram of a control system for an electronic device according to an embodiment; FIG. 12 is a schematic flowchart of a method for updating an electronic toy content in an embodiment; FIG. 13 is a schematic flowchart of a method for updating an electronic toy content in an embodiment; FIG. FIG. 15 is a schematic flowchart of a method for updating an electronic toy content in an embodiment; FIG. 16 is a schematic flowchart of a method for updating an electronic toy content in an embodiment; FIG. FIG. 18 is a schematic flowchart of a method for updating an electronic toy content in an embodiment; FIG. 19 is a schematic flowchart of a method for updating an electronic toy content in an embodiment.

As shown in FIG. 1 , in an embodiment, a method for controlling an electronic device is applied to an electronic device, and the method includes the following steps:

Step S101, establishing a connection with the terminal by using a wireless network.

The electronic device refers to a device with a voice playing function, and the operation buttons in the electronic device are used to control the playing of voice, and the voice includes audio or video in various document formats. Terminals include, but are not limited to, smart phones, personal digital assistants, desktop computers, notebooks and tablets. A wireless connection is established with the electronic device by an application terminal installed in the terminal. Specifically, the terminal and the electronic device are powered by WiFi (Wireless Compatibility Authentication), Bluetooth, NFC, Zigbee, 3G (third-generation mobile communication technology supporting high-speed data transmission) and 4G (fourth generation mobile communication technology). At least one establishes a connection.

Step S102: Receive network login information sent by the terminal, access the Internet according to the network login information, and establish a connection with the server through the Internet.

In this embodiment, under the wireless network without a network login password, the network login information refers to the wireless network identifier; under the wireless network with the network login password, the network login information includes the wireless network identifier and Network password. The electronic device only needs to be connected to the Internet according to the network login information in the effective area covered by the wireless hotspot. A server is a web server that provides electronic content updates for electronic devices. In an embodiment, the server preprocesses the stored document, and specifically categorizes the document according to the category to which the document belongs. For example, the document is divided into children's songs, story classes, and games, and the server classifies documents belonging to the same category into one category.

After the electronic device is connected to the Internet, the electronic device can download the document stored in the server by establishing a connection with the server through the Internet. When the electronic device establishes a connection with the server for the first time, the electronic device will be registered in the server. After the registration is successful, the electronic device can automatically establish a connection with the server after connecting to the Internet.

Step S103: Receive an update instruction sent by the terminal, where the update instruction carries a document identifier to be updated.

An application is run in the terminal, and the interface of the application displays a document identification field table obtained from the server, and the application receives an update instruction input by the user, where the update instruction includes a user identification field table from the document. The document name of the document name to be updated selected in . After receiving the update command sent by the terminal, the electronic device downloads the document corresponding to the updated document identifier to the server.

Step S104: Download, according to the update instruction, the document corresponding to the document identifier to be updated from the server.

In an embodiment, the electronic device determines whether the document identifier to be updated is the same as the document identifier corresponding to the stored document, and if not, downloads the document corresponding to the document identifier to be updated from the server according to the update instruction.

In this embodiment, after receiving the update command, the electronic device further determines whether the document identifier to be updated is the same as the stored document identifier, and if yes, the electronic device includes the document corresponding to the document identifier to be updated, Need to download to the server, if not, and download the document corresponding to the document identifier. It can prevent the same content from being downloaded repeatedly, saving network resources. In an embodiment, the terminal may also store the document stored by itself. Upload to the server.

In the above method for controlling an electronic device, the terminal establishes a connection with the electronic device through the wireless network, and the terminal sends an update command to control the electronic device to download the document from the server, so as to achieve the purpose of updating the content of the electronic device, so that the electronic device The content is colorful and enhances children's interest in playing electronic devices.

The electronic device does not need to install a display screen for controlling the electronic device to update the content by the terminal control electronic device. The installation of the display screen in the electronic device may damage the integrated shape of the electronic device, thereby affecting the aesthetics of the electronic device. Children are prone to erroneous operations when operating electronic devices through the display screen, resulting in failure or damage to the electronic devices. Therefore, the safety and aesthetics of the electronic device are improved.

As shown in FIG. 2, in an embodiment, the method for controlling an electronic device further includes:

Step S105: Receive a document transmitted by the terminal by using a wireless network.

In addition to downloading the document from the server, the electronic device can also obtain the document stored in the terminal, for example, acquiring the music file in the storage area of the terminal. In this embodiment, the application in the server is downloaded by the application in the terminal. And transmitting the document to the electronic device, and in the case that the electronic device cannot be connected to the Internet, the terminal can also update the content of the electronic device.

As shown in FIG. 3, in an embodiment, the method for controlling an electronic device further includes:

Step S106: Receive a play instruction sent by the terminal, where the play command carries a document identifier.

Step S107, playing a document corresponding to the document identifier according to the play instruction.

In addition to controlling the playback of the document by operating buttons in the electronic device, the electronic device can also accept control of the electronic device by the terminal. The user does not need to manually control the electronic device or the remote remote control electronic device can play the document, so that the user can operate the electronic device more conveniently and quickly, and at the same time improve the interest of the electronic device.

The terminal sends a play command to the electronic device, and the play command carries the document identifier, and the electronic device plays the document corresponding to the document identifier according to the play instruction. In this embodiment, the application in the terminal will display the document identification field table stored in the electronic device, and receive the file identifier of the selected file selected by the user. Further, the playback instruction sent by the terminal controls the electronic device to play the corresponding document identifier. Documentation. The play control command may include some common operation instructions for playing control of the multimedia material, such as playing, pausing, fast forwarding, previous and next instructions, and the like.

As shown in FIG. 4, in an embodiment, the method for controlling an electronic device further includes:

Step S108: The receiving terminal sends a download instruction carrying the link address.

Step S109, downloading the corresponding content according to the connection address.

In this embodiment, in addition to content update from the corresponding server, the electronic device can also download update funds from other parts of the Internet. source. Specifically, the application installed in the terminal can query the public download resources on the Internet at any time. If the user wants to download the public network resource, the terminal obtains the link address of the network resource and sends the link address with the link. The download instruction is to the electronic device, and the electronic device downloads the corresponding content according to the link address.

As shown in FIG. 5, in an embodiment, a method for controlling an electronic device is applied to a terminal, and the method includes the following steps:

Step S501, obtaining a document identification field table from the server. In one embodiment, the document identification is a document name, and the document identification field table is a document name list.

Step S502: Acquire a document identifier to be updated selected by the user from the document identification field table.

Step S503, establishing a connection with the electronic device by using a wireless network.

Step S504, sending an update instruction to the electronic device. The update instruction carries the identifier of the document to be updated, so that the electronic device downloads the document corresponding to the document identifier to be updated from the server according to the update instruction.

In an embodiment, in step S501, obtaining a document identification field table from the server includes: acquiring, by the wireless network, a toy identifier corresponding to the electronic device, and sending the toy identifier to the server; receiving the returned by the server and the toy Identify the corresponding document identifier and display it in the form of a document identification field table.

The toy logo is equivalent to the ID card of the electronic device, and each electronic device has a uniquely determined toy logo. Through the application installed in the terminal The document identification field table corresponding to the toy identifier in the server can be obtained. For example, when a document is a song, the document is identified as a song name, and the application obtains a list of song names in the server.

In this embodiment, the server establishes a correspondence between the document identifier and the toy identifier according to the preset rule. Specifically, the relationship between the document identifier and the toy identifier is established according to the function of the electronic device. For example, the function of the electronic device teaches the child to sing, and the document identifier corresponding to the document belonging to the child song is associated with the toy identifier; The applicable age stage establishes a correspondence between the document identifier and the toy identifier. For example, if the electronic device adapts to the child of 3 to 5 years old, the document identifier corresponding to the document of interest to the child in the age group is associated with the toy identifier. .

After obtaining the toy identifier sent by the terminal, the server returns the document identifier corresponding to the toy identifier sent by the terminal to the terminal according to the correspondence between the pre-established document identifier and the toy identifier.

As shown in FIG. 6, in an embodiment, the method for controlling an electronic device further includes:

Step S505, the receiving user sets the playing permission corresponding to the document identifier in the document identification field table, so that the electronic device can only play the document with the playing permission corresponding to the document identifier as the permission.

In this embodiment, the user can obtain the document identification field table included in the electronic device from the terminal, and can control the playing content of the electronic device by setting the playing permission. For example, the toy contains ten songs. If the user only wants the children to hear five of them, they can set the five songs. The permission is allowed, and the electronic device can play when it detects that the permission is allowed before playing the song.

As shown in FIG. 7, in an embodiment, the method for controlling an electronic device further includes:

Step S506: Send a download command carrying the link address to the electronic device, so that the electronic device downloads the corresponding content according to the link address.

The public download resource on the Internet can be queried at any time by the application installed in the terminal. If the user wants to download the public network resource, the terminal obtains the link address of the network resource and sends a download command carrying the link address. To the electronic device, the electronic device downloads the corresponding content according to the link address.

As shown in FIG. 8, in an embodiment, the method for controlling an electronic device further includes:

Step S507: The receiving server updates the document identifier stored by the timing scan, and when the new document identifier is detected, the new document identifier is pushed.

In this embodiment, the content of the server is dynamically updated. When new content is added, the user needs to be reminded at the first time, so that the user can timely know the latest update dynamics of the server. The server periodically scans the document identifier. When a new document identifier appears, a push message containing the new document identifier is sent to the terminal that establishes the connection with the server to remind the user to update the content of the electronic device in time. For example, a new version of the software of the electronic device has appeared, and the information of the new soft file version is pushed to the terminal to remind the user to upgrade in time.

As shown in FIG. 9, in an embodiment, the terminal and the electronic device After the wireless connection is established, the network login information of the network login information is sent to the electronic device, and the electronic device connects to the Internet through the network login information and establishes a connection with the server. The terminal sends an update content acquisition request to the server, and the server returns the document identification field table corresponding to the update content to the terminal. The terminal selects the document identifier to be updated from the document identification field table, and sends an update instruction to the electronic device. The electronic device sends a download request to the server, and downloads the document completion content update corresponding to the document identifier to be updated from the server. The electronic device plays the updated document.

As shown in FIG. 10, in an embodiment, a control system for an electronic device includes: an electronic device 10, a terminal 20, and a server 30, wherein the electronic device 10 is configured to establish with the terminal 20 by using a wireless network. connection.

The electronic device 10 is further configured to receive the network login information sent by the terminal 20, access the Internet according to the network login information, and establish a connection with the server 30 through the Internet.

The electronic device 10 is further configured to receive an update instruction sent by the terminal 20, where the update instruction carries a document identifier to be updated.

The electronic device 10 is further configured to download, from the server 30, the document corresponding to the document identifier to be updated according to the update instruction.

The terminal 20 is configured to obtain a document identification field table from the server 30.

The terminal 20 is further configured to obtain a document identifier to be updated selected by the user from the document identification field table.

The terminal 20 is further configured to send an update instruction to the electronic device 10, where the update instruction carries the document identifier to be updated.

In an embodiment, the electronic device 10 is further configured to determine whether the document identifier to be updated is the same as the document identifier corresponding to the stored document, and if not, download the document corresponding to the document identifier to be updated from the server 30 according to the update instruction.

In an embodiment, the electronic device 10 is further configured to receive a document transmitted by the terminal 20 by using a wireless network.

In an embodiment, the electronic device 10 is further configured to receive a play instruction sent by the terminal 20, where the play instruction carries a document identifier; and the electronic device 10 is further configured to play the document corresponding to the document identifier according to the play instruction.

In an embodiment, the electronic device 10 is further configured to: the receiving terminal 20 sends a download instruction carrying the link address; and the electronic device 10 is further configured to download the corresponding content according to the link address.

In an embodiment, the terminal 20 is further configured to acquire the toy identifier corresponding to the electronic device 10 by using the wireless network, and send the toy identifier to the server 30. The terminal 20 is further configured to receive the return of the identifier corresponding to the toy identifier by the server 30. Document identification and display in the form of a document identification field table.

In an embodiment, the terminal 20 is further configured to receive a play permission corresponding to the document identifier setting by the user, so that the electronic device 10 can only play the file with the play permission corresponding to the document identifier as an allowed file.

In an embodiment, the terminal 20 is further configured to send a download command carrying the link address to the electronic device 10, so that the electronic device 10 downloads the corresponding content according to the link address.

In an embodiment, the server 30 is configured to establish a correspondence between the document identifier and the toy identifier according to a preset rule.

In an embodiment, the server 30 is further configured to periodically scan the stored document identification, and push the new document identification to the terminal 20 when the new document identification is detected.

As shown in FIG. 11 , an application scenario diagram of a system is provided in the present invention. FIG. 11 includes a smart phone 41, a teddy bear 40, and a data server 42. An application is installed in the smart phone 41 for wireless communication with the data server 42 and the teddy bear 40; the teddy bear 40 has a voice play function, a wireless communication function and a data storage function; and the data server 42 is a related service provider. The content update server provided. The smart phone 41 and the teddy bear 40 establish a wireless connection by Bluetooth, and the smart phone 41 transmits the network identity of the wireless network to the teddy bear 40 to make it access the Internet. The smart phone 41 obtains the list of the children's songs from the data server 42 and displays them in the interface of the application. The user selects the updated song name from the list and sends an update command to the teddy bear 40. The teddy bear 40 reads the data according to the child song name. The corresponding children's song is downloaded and stored in the server 42. Children can play the latest children's songs with Teddy Bear 40.

As shown in FIG. 12, in an embodiment, an electronic toy content updating method is applied to an electronic toy; the method includes the following steps:

Step S601, establishing a connection with the terminal by using a wireless network.

Step S602: Receive network login information sent by the terminal, access the Internet according to the network login information, and use the Internet and the server. establish connection.

Step S603: Receive an update instruction sent by the terminal, where the update instruction carries a document identifier to be updated.

Step S604, downloading, from the server, the document corresponding to the document identifier to be updated according to the update instruction.

In the present embodiment, the electronic toy includes, but is not limited to, at least one of the following: a smart home, a wearable device, and an in-vehicle device and the like that require content update.

In an embodiment, in step S604, downloading, from the server, the document corresponding to the document identifier to be updated according to the update instruction includes: determining whether the document identifier to be updated is the same as the document identifier corresponding to the stored document, and if not, from the servo according to the update instruction Download the document corresponding to the document identifier to be updated.

As shown in FIG. 13, in an embodiment, the electronic toy content updating method further includes: Step S605, receiving a document transmitted by the terminal by using a wireless network.

As shown in FIG. 14, in an embodiment, the electronic toy content updating method further includes: Step S606, receiving a play instruction sent by the terminal, where the play instruction carries a document identifier.

Step S607, playing a document corresponding to the document identifier according to the play instruction.

As shown in FIG. 15, in an embodiment, the electronic toy content update method further includes:

Step S608, the receiving terminal sends the next address carrying the link address. Load instructions.

Step S609, downloading the corresponding content according to the connection address.

As shown in FIG. 16, in an embodiment, an electronic toy content updating method is applied to a terminal; the method includes:

Step S701, obtaining a document identification field table from the server.

Step S702: Acquire a document identifier to be updated selected by the user from the document identification field table.

Step S703, establishing a connection with the electronic toy through the wireless network.

Step S704, sending an update instruction to the electronic toy. In this embodiment, the update instruction carries the document identifier to be updated, so that the electronic toy downloads the document corresponding to the document identifier to be updated from the server according to the update instruction.

In an embodiment, in step S701, obtaining a document identification field table from the server comprises: acquiring a toy identifier corresponding to the electronic toy by using a wireless network, and sending the toy identifier to the server; and receiving the toy identifier returned by the server The corresponding document identifier is displayed in the form of a document identification field table.

As shown in FIG. 17 , in an embodiment, the electronic toy content updating method further includes: Step S705, receiving a playing permission corresponding to the document identifier in the user setting document identification field table, so that the electronic toy can only play the corresponding document identifier. The playback permission is an allowed document.

As shown in FIG. 18, in an embodiment, the electronic toy content updating method further includes: in step S706, sending a download instruction carrying the link address to the electronic toy, so that the electronic toy downloads the corresponding inner area according to the link address. Rong.

As shown in FIG. 19, in an embodiment, the electronic toy content updating method further includes: Step S707: The receiving server updates the new document identifier when the new document identifier is detected by the document identifier stored by the timing scan.

A person skilled in the art can understand that all or part of the process of the above embodiments can be implemented by a computer program to instruct a related hardware, and the program can be stored in a computer readable storage medium. When executed, a flow of an embodiment of the methods as described above may be included. The storage medium may be a magnetic disk, a optical disk, a read-only memory (ROM), or a random access memory (RAM).

In summary, the present invention complies with the requirements of the invention patent and submits a patent application according to law. The above description is only the preferred embodiment of the present invention, and equivalent modifications or variations made by those skilled in the art will be included in the following claims.

S101-S104‧‧‧ Process steps for the control method of electronic equipment

Claims (10)

A control system for an electronic device, comprising: an electronic device, a server, and a terminal, wherein: the electronic device is configured to establish a connection with the terminal by using a wireless network; the electronic device is further configured to receive a network login sent by the terminal Information, accessing the Internet according to the network login information, and establishing a connection with the server through the Internet; the electronic device is further configured to receive an update instruction sent by the terminal, where the update instruction carries the document identifier to be updated The electronic device is further configured to download, according to the update instruction, the document corresponding to the to-be-updated document identifier from the server; the terminal is configured to obtain a document identification field table from the server; the terminal is further configured to acquire a user The document identifier to be updated selected from the document identification field table; the terminal is further configured to send the update instruction to the electronic device, where the update instruction carries the document identifier to be updated. A method for controlling an electronic device is applied to an electronic device; the method includes: establishing a connection with the terminal by using a wireless network; receiving network login information sent by the terminal, accessing the Internet according to the login information of the network, and borrowing Establishing a connection with the server by the Internet; receiving an update instruction sent by the terminal, the update instruction carrying the identifier of the document to be updated; and downloading the identifier of the to-be-updated document from the server according to the update instruction The documentation should be. The method of claim 2, wherein the step of downloading the document corresponding to the document identifier to be updated from the server according to the update instruction comprises: determining whether the document identifier corresponding to the updated document identifier is the same as the document identifier of the stored document, If no, the document corresponding to the document identifier to be updated is downloaded from the server according to the update instruction. The method of claim 2, wherein the method further comprises: receiving a document transmitted by the terminal by using a wireless network; receiving a play instruction sent by the terminal, wherein the play instruction carries a document identifier, and the play instruction is played according to the play instruction. The document identifies the corresponding document; the receiving terminal sends a download instruction carrying the link address, and downloads the corresponding content according to the link address. The method of any one of claims 2 to 4, wherein the electronic device is an electronic toy. A method for controlling an electronic device is applied to a terminal; the method includes: obtaining a document identification field table from a server; acquiring a document identifier to be updated selected by the user from the document identification field table; and wireless network and electronic The device establishes a connection; and sends an update command to the electronic device, where the update command carries the Updating the document identifier, so that the electronic device downloads the document corresponding to the to-be-updated document identifier from the server according to the update instruction. The method of claim 6, wherein the step of obtaining a document identification field table from the server comprises: acquiring a device identifier corresponding to the electronic device by using a wireless network, and transmitting the device identifier to the server Receiving a document identifier corresponding to the device identifier returned by the server, and displaying the document in the form of a field identification table. The method of claim 6, wherein the method further comprises: receiving, by the user, a play permission corresponding to the document identifier in the document identification field table, so that the electronic device can only play the play permission corresponding to the document identifier as Allowed documents. The method of claim 7, wherein the method further comprises: transmitting a download command carrying the link address to the electronic device, so that the electronic device downloads the corresponding content according to the link address; and the receiving server performs the timed scan The stored document identification pushes the new document identification when a new document identification is detected. The method of any of claims 6 to 9, wherein the electronic device is an electronic toy.