CN111147746B - Intelligent early education equipment terminal management method - Google Patents
Intelligent early education equipment terminal management method Download PDFInfo
- Publication number
- CN111147746B CN111147746B CN201911399026.7A CN201911399026A CN111147746B CN 111147746 B CN111147746 B CN 111147746B CN 201911399026 A CN201911399026 A CN 201911399026A CN 111147746 B CN111147746 B CN 111147746B
- Authority
- CN
- China
- Prior art keywords
- equipment
- information
- video
- alarm clock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/55—Push-based network services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
Abstract
The invention discloses an intelligent early education equipment terminal management method, which utilizes a WeChat public number as a service end to monitor and manage an equipment end in real time, wherein an alarm clock of the WeChat end and the equipment end can be synchronized in real time to remind children of what the children should do in which time period, and an anti-addiction management and control function is also arranged, an interface of the equipment end is locked remotely by sending an instruction of a global UI interface, and when the children use an early education machine to do unreasonable behaviors, the behaviors of the children can be stopped in time by the method; the children's dynamics is monitored in real time through remote screenshot, remote shooting and remote positioning, information pushing is further arranged, and the micro-messenger terminal and the early education machine are enabled to communicate in real time through the means of audio, text, video and the like.
Description
Technical Field
The invention relates to a management method, in particular to a terminal management method of intelligent early education equipment.
Background
The early education machine is an educational electronic product specially used for promoting the learning interest of children for early education of children, can exercise the learning ability of children in all directions, helps the children to develop the learning interest and develop the potential. However, the children are immature in mind and poor in self-control ability, so that the children can unreasonably use the learning machine, and the learning machine is used for doing things unrelated to learning, such as playing games and watching movies, not only cannot be beneficial to the growth of the children, but also the children can be addicted to the games, and therefore how to guide the children to correctly and reasonably use the early education machine becomes a problem to be solved.
Disclosure of Invention
The present invention aims to solve at least one of the above technical problems to a certain extent. Therefore, the invention aims to provide a terminal management method of an early education device integrating remote monitoring and remote management.
The management method comprises the following steps: the method comprises the following steps of device binding, alarm clock synchronization, parent management and control, work and rest management, information push and remote management and control;
the device binding method comprises the following steps: the equipment transmits the equipment ID to the carrier pigeon and then establishes two-way contact with the carrier pigeon; the carrier pigeon returns a carrier pigeon token to the equipment;
after the equipment transmits a homing pigeon token and an equipment ID to a WeChat public number interface, a WeChat end generates a two-dimensional code with parameters, the two-dimensional code is transmitted to equipment broadcasting through an Internet of things server and displayed on a broadcasting window, and a user scans the two-dimensional code through a mobile intelligent terminal and then jumps to a WeChat public number page;
after a user pays attention to the WeChat public number, directly popping up a hyperlink containing a data form on the WeChat public number, clicking the hyperlink, filling the mobile phone number, the equipment name, the equipment head image, the WeChat name and the WeChat head image on the data form, and after clicking confirmation, returning a binding information stream to the equipment by the WeChat end, and after analyzing the binding information stream by the equipment, storing the filled binding information to the local equipment so as to finish binding;
in one embodiment, an alarm clock synchronization method includes:
synchronization of the server alarm clock and the local alarm clock: after an alarm clock interface is opened at the equipment end, the equipment end automatically transmits an equipment ID to a server interface, the server inquires alarm clock information set by the equipment at the server through the equipment ID, and after the inquiry is finished, the server returns time information streams of all alarm clocks of the equipment ID to the equipment; the equipment analyzes the returned time information stream so as to obtain all alarm clock information set on the server and the corresponding serviceIDs, and the alarm clock information of the server corresponding to the serviceIDs is compared with the alarm clock information of the local database of the equipment one by one;
when alarm clock information which does not exist in the server exists in the local database, inserting the local alarm clock information into the server;
when the server has alarm clock information which does not exist in the local database, updating the alarm clock information of the server to the local;
and when the alarm clock information of the local database is the same as that of the server, updating the local database by taking the server as a standard.
In one embodiment, the parental control method includes:
after the parents click the unit of the parent assistant at the WeChat end point, the parents acquire page transmission parameters: the method comprises the steps of limiting the use time, automatically unlocking the time and managing and controlling the password, and automatically acquiring the OpenID of a user after filling in the page transmission parameters; generating parent management and control information;
finding a DeviceID in an equipment binding table according to the OpenID by the WeChat end, finding corresponding equipment through the DeviceID, and pushing JSON data flow of the parent management and control information to the equipment;
after receiving a JSON data stream of parent management and control information sent by a WeChat end, the equipment analyzes the JSON data stream to obtain a content body;
the equipment analyzes the content body to obtain limited use time, automatic unlocking time and password control;
data of limiting the use time, the automatic unlocking time and password control are transmitted to a parent assistant of the equipment end through the internet of things server to be hidden in a column;
the device records the current time, starts countdown, and creates a global suspension interface which can be removed only by inputting a password or waiting for the end of unlocking countdown after the countdown is finished;
and after the equipment is locked, recording the current time by the equipment, starting unlocking countdown, and automatically removing the global suspension interface after the countdown is finished.
In one embodiment, the work and rest management method includes: after the WeChat endpoint clicks work and rest management, acquiring a user OpenID; acquiring page transmission parameters;
the page transmission parameters comprise reminding time, prompting labels, repetition time, repetition times, reminding intervals and alarm clock types, and the WeChat end inquires the DeviceID currently used by the OpenID on the device binding table;
adding an alarm clock message containing DeviceID and the page transmission parameter into a local alarm clock of the WeChat end;
the WeChat end converts the alarm clock information into JSON data flow to the equipment end;
after receiving the JSON data stream, the equipment end analyzes the JSON data stream with the alarm clock information so as to obtain a content body;
the equipment end transmits the content body to an alarm clock application of the equipment end through the Internet of things server;
the alarm clock application at the equipment terminal acquires alarm clock parameters: the method comprises the steps of adding an alarm clock, turning on or off the alarm clock, an alarm clock server ID, reminding time, a prompt tag, whether to repeat, repetition time, repetition times, reminding intervals and the type of the alarm clock;
adding the page transmission parameters into alarm clock parameters; and adding a newly added alarm clock ID before the alarm clock parameters.
In one embodiment, the information pushing method comprises the following steps: text information pushing, picture information pushing and video information pushing;
in one embodiment, the text information pushing comprises the following steps: inputting a text message in a WeChat public number, and a WeChat end acquiring a text message body and analyzing a user OpenID and text content of the message body;
inquiring the carrier pigeon token of the currently used equipment by OpenID in an equipment binding table;
pushing JSON data stream containing text content to equipment through the carrier pigeon token;
the equipment receives the push of the WeChat end character information, analyzes the JSON data stream, obtains OpenID and text content, and broadcasts and informs a user of new character information in a status bar;
updating the local database of the equipment, and inserting the message into the chat list;
and sending a text message broadcast to inform the main interface of refreshing, and adding one to the unread information at the upper right corner of the head portrait of the sender.
In one embodiment, the picture information pushing method includes:
transmitting a picture in a WeChat public number, and acquiring a picture message body and analyzing a user OpenID and a picture url of the picture message body by a WeChat terminal;
inquiring a homing pigeon token currently used by OpenID in an equipment binding table;
pushing JSON data stream containing the picture message body to equipment through the carrier pigeon token;
the equipment receives the push of the WeChat terminal picture information, analyzes the JSON data stream and obtains an OpenID and a picture url;
writing the picture file in the picture url into the local by using a data stream mode and storing the picture file;
sending a status bar broadcast to inform a user of new picture information;
updating the local database of the equipment, and inserting the message into the chat list;
and sending a text message broadcast to inform the main interface of refreshing, and adding one to the unread information at the upper right corner of the head portrait of the sender.
In one embodiment, the video information push comprises:
uploading a video file on a WeChat public number end, and acquiring a user OpenID, a video ID and a video picture ID of a video message body analyzed by the WeChat public number end;
accessing a WeChat public number chat video interface to write a video ID so as to obtain a video url;
accessing a WeChat public number chat video interface to write in a video picture ID to obtain a video picture url;
inquiring the carrier pigeon token of the currently used equipment by OpenID in an equipment binding table;
the WeChat end pushes JSON data flow containing video information to equipment;
the method comprises the steps that the device receives the push of a JSON data stream containing video information, analyzes the JSON data stream, and accordingly obtains the OpenID, the video url and the video picture url of a binding party of a push message;
writing the video file in the video url into a local storage in a data stream mode;
sending a status bar broadcast to inform a user of new video information;
updating a local database, inserting the video information into a chat table, and calling a player to play a video;
and sending video information broadcast to inform the main interface of refreshing, and adding one to the unread information at the upper right corner of the head portrait of the sender.
In one embodiment, the remote management and control method comprises one-touch snapshot, video snapshot, one-touch screenshot and remote positioning;
in one embodiment, the one-key screenshot method comprises the following steps: after the WeChat end point clicks the event information body, the WeChat public number interface analyzes the event information body and acquires the OpenID of the user;
inquiring the carrier pigeon token of the OpenID used equipment on the equipment binding table;
pushing a JSON data stream containing a one-key screenshot request;
the method comprises the steps that equipment receives a JSON data stream of a one-key screenshot request, and analyzes the JSON data stream to obtain an OpenID;
creating an example control device for simulating the keys of the mobile phone to automatically capture a screen, and storing a screen capture picture to the local;
the WeChat end sends a request to a WeChat server interface to obtain a WeChat token;
POST (POST processing) the saved screenshot picture file to a WeChat server in a streaming manner, analyzing a returned JSON (Java Server object notation) data stream, and acquiring a media ID (identity) of the screenshot picture file in the WeChat server;
instantiating a JSON data stream containing media ID information;
and sending the customer service information interface incoming parameters to the WeChat terminal, and sending the photo information to a conversation window of the WeChat public number platform for display through the WeChat customer service.
In one embodiment, the video capture method comprises the following steps: after the WeChat end clicks the event information body, the WeChat public number interface analyzes the click event information body and acquires the OpenID of the user;
inquiring a carrier pigeon token of the currently used equipment by OpenID on an equipment binding table;
the WeChat end pushes JSON data stream containing the video snapshot message to the equipment;
the method comprises the steps that a device receives a video snapshot request; analyzing the JSON data stream to obtain OpenID;
creating an example of a camera and setting related parameters in the example;
a camera of the control equipment automatically shoots and records a video and stores the video to a specified path;
sending a request to a WeChat server interface to acquire a WeChat token;
POST is carried out on the stored video file to a WeChat server in a streaming mode, and a returned JSON data stream is analyzed; acquiring a media ID of a video file in a WeChat server;
instantiating a JSON data stream containing media ID information;
and sending the customer service information interface incoming parameters to the WeChat terminal, and sending the video information to a conversation window of the WeChat public number platform for display through the WeChat customer service.
In one embodiment, the one-touch capturing method includes:
after the WeChat end point clicks the event information body, the WeChat public number interface analyzes the event information body and acquires the OpenID of the user;
inquiring the carrier pigeon token of the OpenID used equipment on the equipment binding table;
pushing JSON data flow containing one-key snapshot request;
the method comprises the steps that equipment receives a JSON data stream containing a one-key snapshot request, and analyzes the JSON data stream to obtain an OpenID;
creating an example of a camera so as to control the camera to automatically finish shooting, converting binary picture data into a picture file by an equipment end, and storing the picture file to the local;
sending a request to a WeChat server interface to acquire a WeChat token;
POST is carried out on the stored photo files to a WeChat server in a streaming mode, and a returned JSON data stream is analyzed; acquiring a media ID of a video file in a WeChat server;
instantiating a JSON data stream containing media ID information;
and sending the customer service information interface incoming parameters to the WeChat terminal, and sending the photo information to a conversation window of the WeChat public number platform for display through the WeChat customer service.
In one embodiment, the remote positioning method comprises:
after the WeChat end point clicks the event information body, the WeChat public number interface analyzes the event information body and acquires the OpenID of the user;
inquiring the carrier pigeon token of the OpenID used equipment on the equipment binding table;
pushing JSON data flow containing remote positioning information to equipment;
the method comprises the steps that equipment receives a JSON data stream containing a remote positioning request, and analyzes the JSON data stream to obtain an OpenID;
integrating Baidu map positioning, registering Baidu map monitoring request callback, sending a positioning request, and acquiring position information of the request callback;
sending a request to a WeChat server interface to acquire a WeChat token;
instantiating a JSON data stream containing positioning information;
and sending the customer service information interface incoming parameters to the WeChat terminal, and sending the position information to a conversation window of the WeChat public number platform for display through WeChat customer service image-text information.
The invention has the beneficial effects that:
the invention utilizes the WeChat public number as a server side to monitor and manage the equipment side in real time, wherein the alarm clocks of the WeChat side and the equipment side can be synchronized in real time to remind children of what the WeChat side should do in which time period, an anti-addiction control function is also provided, the interface of the equipment side is locked remotely by sending an instruction of a global suspension interface, and when the children use an early education machine to make unreasonable behaviors, the behaviors of the children can be stopped in time by the method; the children's dynamics is monitored in real time through remote screenshot, remote shooting and remote positioning, information pushing is further arranged, and the micro-messenger terminal and the early education machine are enabled to communicate in real time through the means of audio, text, video and the like.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the text descriptions shown in the drawings without creative efforts.
FIG. 1 is a block diagram of the management method of the present invention;
FIG. 2 is a block diagram of the architecture of the apparatus of the present invention and a WeChat side;
FIG. 3 is an operation interface of the WeChat public number operation platform according to the present invention;
FIG. 4 is an interface for operation within the parent's assistant of the present invention;
FIG. 5 is an operation interface of the work and rest management system of the present invention;
FIG. 6 is an interface for operating the form of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the technical solutions in the embodiments of the present invention can be combined with each other, but must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1 to 3, the intelligent early education device terminal management method includes: the method comprises the following steps of device binding, alarm clock synchronization, parent management and control, work and rest management, information push and remote management and control;
in this embodiment, the device binding method includes: the equipment transmits the equipment ID to the carrier pigeon cloud end and then establishes heartbeat connection with the carrier pigeon; the carrier pigeon returns a carrier pigeon token to the equipment;
after the equipment transmits the homing pigeon token and the equipment ID to the WeChat public number interface, the WeChat end generates a two-dimensional code with parameters, the two-dimensional code is transmitted to equipment broadcasting through the Internet of things server and displayed on a window, and a user scans the two-dimensional code through the mobile intelligent terminal and then jumps to a WeChat public number page;
after a user pays attention to the WeChat public number, directly popping up a hyperlink containing a data form on the WeChat public number, clicking the hyperlink to confirm the form shown in figure 6, filling the mobile phone number, the equipment name, the equipment head image, the WeChat name and the WeChat head image on the form, returning a binding information stream to the equipment by the WeChat end, analyzing the binding information stream by the equipment, and storing the filled information to the local equipment so as to finish binding;
in other embodiments of the present specification, the same terms as those described below are included, and the following explanations are made;
device ID, the unique identification code of the device.
Device or device side: may be a mobile smart camera device including but not limited to a tablet, a cell phone, or a smart watch;
a WeChat end: the mobile intelligent device with the WeChat downloading client comprises but is not limited to a tablet, a mobile phone and a computer.
Carrying out homing pigeon: tengchong homing pigeon; the system is a professional mobile App pushing platform, supports billions of notification/message pushing, reaches a mobile user at the second level, and comprehensively supports two major mainstream platforms of Android and iOS. Developers can conveniently realize pushing of specific users through embedding of the SDK, calling of the API or visual operation of the Web end, so that the activity of the users is greatly improved, sleeping users are effectively awakened, and the pushing effect is checked in real time.
Homing pigeon token: the Tengcong carrier pigeon authorizes the pass of the equipment.
In another embodiment of this embodiment, an alarm clock synchronization method includes:
synchronization of the server alarm clock and the local alarm clock: after an alarm clock interface is opened at the equipment end, the equipment end automatically transmits an equipment ID to a server interface, the server inquires alarm clock information set by the equipment at the server through the equipment ID, and after the inquiry is finished, time information streams of all alarm clocks of the equipment ID of the server are returned to the equipment; the equipment analyzes the returned time information stream so as to obtain all alarm clock information set on the server and the corresponding serviceIDs, and the alarm clock information of the server corresponding to the serviceIDs is compared with the alarm clock information of the local database of the equipment one by one;
the alarm clock synchronization scheme in another example of this embodiment is as follows:
step 1: newly building an alarm clock at a local end, for example, adding an alarm clock: 3: 00 PM;
step 2: the local terminal transmits the alarm clock to a server through an interface in a message form; wherein the interface is a network interface containing HTTP protocol,
step 3: monitoring a column of adding requests, request callbacks and Object objects needing to be transmitted in a request of HTTP, and adding a request Object (Object) with a value of call.
Step 4: the server returns JSON data streams of all alarm clocks created by the equipment ID in the server, wherein each group of corresponding information in the returned JSON data streams contains a serviceID (namely an identification code of the server), an alarm.
Step 5: locally analyzing the returned JSON data stream, obtaining the ServiceIDs of all alarm clock information, and analyzing the alarm clock information corresponding to each group of ServiceIDs; comparing the alarm clock information with the alarm clock information in the local alarm clock one by one;
step6, inquiring, deleting and modifying alarm clock information through alarm.getId () (local alarm clock ID) or ServiceID;
the specific alarm clock updating strategy is as follows:
when alarm clock information which does not exist in the server exists in the local database, inserting the local alarm clock information into the server;
when the server has alarm clock information which does not exist in the local database, updating the alarm clock information of the server to the local;
and when the alarm clock information of the local database is the same as that of the server, updating the local database by taking the server as a standard.
In other embodiments of the present specification, the same terms as those described below are included, and the following explanations are made;
a server: preferably a WeChat server;
local alarm clock: the alarm clock can be a WeChat end alarm clock or an equipment end alarm clock;
the ServiceID is the identification code of each group of alarm clock information generated by the server;
getid () (i.e. local alarm clock ID);
JSON data stream: json (JavaScript Object Notification) is a lightweight data exchange format. JSON employs a text format that is completely language independent, and these properties make JSON an ideal data exchange language. The method is easy to read and write by human, and is easy to analyze and generate by a machine.
In another embodiment of this embodiment, the parental control method includes:
after the parents click the unit of the parent assistant at the WeChat end point, the parents acquire page transmission parameters: the method comprises the steps of limiting the use time, automatically unlocking the time and password control, and specifically, a page is set as shown in fig. 4, wherein the limited use time and the automatically unlocking time can be quickly selected; the password control scheme can be used for checking charging limitation, connecting a computer, entering android, a parent assistant, adding an application, applying a mall and setting more; after the scheme is selected, password verification is required to be carried out when the operation is carried out at the equipment end; after data in the transmission parameters are filled in, obtaining the OpenID of the user and generating parent management and control information;
finding a DeviceID in the device binding table according to the OpenID by the WeChat end, finding a corresponding device according to the DeviceID, and pushing JSON data stream of the parent management and control information to the device;
after receiving a JSON data stream of parent management and control information sent by a WeChat end, the equipment analyzes the JSON data stream to obtain a content body;
analyzing the content body so as to obtain limited use time, automatic unlocking time and password control;
data of limiting the use time, the automatic unlocking time and password control are transmitted to a parent assistant of the equipment end through the internet of things server to be hidden in a column;
the device records the current time, starts countdown, and creates a global suspension interface which can be removed only by inputting a password or waiting for the end of unlocking countdown after the countdown is finished;
and after the equipment is locked, recording the current time by the equipment, starting unlocking countdown, and automatically removing the global suspension interface after the countdown is finished.
In other embodiments of the present specification, the same terms as those described below are included, and the following explanations are made;
OpenID: the digital identity identification code takes a user as a center and has openness and dispersivity;
a global floating interface: the locking window is suspended above all windows and cannot be withdrawn due to any other keys;
the content body: analyzing the JSON data stream to obtain a plurality of operable object bodies;
device binding table: and a data table of DeviceID and homing pigeon token which are in one-to-one correspondence with the OpenID of the user is integrated.
In other embodiments of the present specification, the same terms as those described below are included, and the following explanations are made;
DeviceID, which is the same as the device ID described elsewhere in this specification; in particular the unique identification code of the device.
WeChat token: after the WeChat end accesses the Tengchi carrier pigeon, the Tengchi carrier pigeon authorizes the pass to the WeChat end;
in another embodiment of this embodiment, the work and rest management method comprises:
after the WeChat endpoint clicks work and rest management, acquiring a user OpenID; acquiring page transmission parameters;
the page transmission parameters include a reminding time, a prompt tag, whether to repeat, a repetition time, a repetition number, a reminding interval and an alarm clock type, and specifically, the corresponding setting interfaces are as shown in fig. 5, and the alarm clock type can be selected from getting-up, noon break, learning, sleeping or self-defining; the reminding time can be selected as 0: 00-24: 00, prompting the label to set automatically; the repetition time can be selected from Monday to Sunday; the repetition times can be selected from 1 to N, wherein N is larger than 1, the reminding interval is 1 to M minutes, wherein M is larger than 1, and the device ID currently used by the OpenID is inquired on the device binding table;
adding an alarm clock message containing DeviceID and the page transmission parameter into a local alarm clock;
converting the alarm clock information into JSON data flow to an equipment end;
after receiving the JSON data stream, the equipment end analyzes the JSON data stream with the alarm clock information so as to obtain a content body;
transmitting the content body to an alarm clock application at the equipment end through an internet of things server;
the alarm clock at the equipment terminal acquires alarm clock parameters: the method comprises the steps of adding an alarm clock, turning on or off the alarm clock, an alarm clock server ID, reminding time, a prompt tag, whether to repeat, repeat time, repeat times, reminding intervals and the type of the alarm clock;
adding the page transmission parameters into alarm clock parameters; adding a newly added alarm clock ID before the alarm clock parameters;
in another example of this embodiment, the pushing of the text information comprises:
inputting a text message in a WeChat public number, and a WeChat end acquiring a text message body and analyzing a user OpenID and text content of the message body;
inquiring the carrier pigeon token of the currently used equipment by OpenID in an equipment binding table;
pushing JSON data stream containing text information to equipment through the carrier pigeon token;
the equipment receives the push of the WeChat end character information, analyzes the JSON data stream, obtains OpenID and text content, and broadcasts and informs a user of new character information in a status bar;
updating the local database of the equipment, and inserting the message into the chat list;
and sending a text message broadcast to inform the main interface of refreshing, and adding one to the unread information at the upper right corner of the head portrait of the sender.
In another example of this embodiment, the pushing of picture information comprises: transmitting a picture in a WeChat public number, and acquiring a picture message body and analyzing a user OpenID and a picture url of the message body by a WeChat end;
inquiring a homing pigeon token currently used by OpenID in an equipment binding table;
pushing JSON data stream containing the picture message to equipment through the carrier pigeon token;
the equipment receives the push of the WeChat terminal picture information, analyzes the JSON data stream and obtains an OpenID and a picture url;
writing the picture file in the picture url into the local by using a data stream mode and storing the picture file;
sending a status bar broadcast to inform a user of new picture information;
updating the local database of the equipment, and inserting the message into the chat list;
and sending a text message broadcast to inform the main interface of refreshing, and adding one to the unread information at the upper right corner of the head portrait of the sender.
In another example of this embodiment, the video information push comprises:
uploading a video file on a WeChat public number end, and acquiring a user OpenID, a video ID and a video picture ID of a video message body analyzed by the WeChat public number end;
accessing a WeChat public number chat video interface to write a video ID so as to obtain a video url;
accessing a WeChat public number chat video interface to write in a video picture ID to obtain a video picture url;
inquiring the carrier pigeon token of the currently used equipment by OpenID in an equipment binding table;
the WeChat end pushes JSON data flow containing video information to equipment;
the method comprises the steps that the device receives the push of a JSON data stream containing video information, analyzes the JSON data stream, and accordingly obtains the OpenID, the video url and the video picture url of a binding party of a push message;
writing the video file in the video url into a local storage in a data stream mode;
sending a status bar broadcast to inform a user of new video information;
updating a local database, inserting the video information into a chat table, and calling a player to play a video;
and sending video information broadcast to inform the main interface of refreshing, and adding one to the unread information at the upper right corner of the head portrait of the sender.
The video ID refers to a video identification code automatically distributed to the video uploaded to the WeChat public number by the WeChat server; the video picture ID refers to a video picture identification code which is distributed to the video picture uploaded to the WeChat public number by the WeChat server.
url: unified locator i.e. network address.
In another embodiment of this embodiment, the one-touch screenshot method includes: after the WeChat end point clicks the event information body, the WeChat public number interface analyzes the event information body and acquires the OpenID of the user;
inquiring the carrier pigeon token of the OpenID used equipment on the equipment binding table;
pushing a JSON data stream containing a one-key screenshot request;
the method comprises the steps that equipment receives a JSON data stream of a one-key screenshot request, and analyzes the JSON data stream to obtain an OpenID;
creating an example control device for simulating the keys of the mobile phone to automatically capture the screen, and returning screen capture information to the WeChat end; the specific instantiation process is as follows: acquiring the height and the width of a screen;
utilizing a reflection mechanism to call a system hidden interface (Surface control and Surface are called by reflection) to obtain an image loading container;
setting a screen capture picture output path;
acquiring root authority by utilizing a cmd command, capturing a screen picture in a picture loading container, and acquiring a screen frame binary file;
and converting the binary file into a Bitmap image and outputting the Bitmap image to a specified path.
The WeChat end sends a request to a WeChat server interface to obtain a WeChat token;
POST (POST processing) the saved screenshot picture file to a WeChat server in a streaming manner, analyzing a returned JSON (Java Server object notation) data stream, and acquiring a media ID (identity) of the screenshot picture file in the WeChat server;
instantiating a JSON data stream containing media ID information; specifically instantiating the process of generating the media JSON data stream as follows:
create host jsonoobject joins the following 4 fields:
1.1, filling a WeChat token in an access token field;
1.2, filling image in the type field;
1.3, filling openids of received information objects in a 'touser' field;
1.4, filling image in the 'msgtype' field;
create child jsonoobject joins the following 3 fields:
1.5, filling the media ID of the media file in the WeChat server in the 'media _ ID' field;
1.6, filling the name of the media information in the field of 'title';
1.7, filling the relevant description of the media information in the 'description' field;
1.8, embedding the sub JSONObject into the main JSONObject to form a JSON data stream containing media ID information.
And sending a customer service information interface incoming parameter (namely a main JSONObject) to the WeChat terminal, and sending the photo information to a conversation window of the WeChat public number platform for display through the WeChat customer service.
In another example of this embodiment, a video capture method comprises: after the WeChat end clicks the event information body, the WeChat public number interface analyzes the click event information body and acquires the OpenID of the user;
inquiring a carrier pigeon token of the currently used equipment by OpenID on an equipment binding table;
the WeChat end pushes JSON data stream containing the video snapshot message to the equipment;
the method comprises the steps that a device receives a video snapshot request; analyzing the JSON data stream to obtain OpenID;
creating an example of a camera and setting related parameters in the example; in a preferred embodiment of the embodiment, the video capture camera instantiation process comprises:
initializing SurfaceView and SurfaceHolder to obtain a Camera preview container, and initializing MediaRecorder to obtain a video recorder. The instance of Camera is obtained and the instance of Camera,
and setting a default camera as a front camera, and opening the camera. The camera mode is set to the continuous auto focus video mode,
setting the audio resource source of the video recorder, setting the picture source of the video recorder, setting the output format of the video, setting the audio codec,
setting video quality, setting video frame rate, setting video resolution, setting video definition, setting video codec, and setting video recording time.
And arranging a Camera on the Camera preview container to display a framing picture. And starting to record the video when the Camera preview container is created, and finishing automatically recording the video for a specified time.
The recorder is released.
Wherein, Surface: a handle to a native buffer managed by an on-screen composition (screen compositor); the native buffer and its contents are obtained by Surface (since Surface is a handle). Just as in C language, the content of a file can be obtained by a handle of the file; a raw buffer (rawbuffer) is used to hold the pixel data of the current window.
Surface View: part or all of the content of the Surface can be seen through the Surface View and is used for displaying data in the Surface;
surface holder: is an interface that acts like a listener for the Surface. A method for accessing and controlling the Surface correlation behind a Surface View is provided (providing and control over the Surface View's underlying Surface), which allows us to perceive the creation, destruction, or change of a Surface through three callback methods. In the SurfaceView, there is a method getHolder, which can conveniently obtain the SurfaceHolder corresponding to the SurfaceView.
Camera preview Container: the method is used for managing the life cycle of the objects and the dependency relationship among the objects, and after the preview container is started, the objects can be directly called without writing any line of code to generate the objects or establishing the dependency relationship among the objects.
A camera of the control equipment automatically shoots and records a video and stores the video to a specified path;
sending a request to a WeChat server interface to acquire a WeChat token;
POST is carried out on the stored video file to a WeChat server in a streaming mode, and a returned JSON data stream is analyzed; acquiring a media ID of a video file in a WeChat server;
instantiating a JSON data stream containing media ID information; specifically instantiating the process of generating the media JSON data stream as follows:
create host jsonoobject joins the following 4 fields:
2.1, filling a WeChat token in the field of the access token;
2.2, filling in video in the type field;
2.3, filling openids of the received information objects in the field of the 'touser';
2.4, filling video in the 'msgtype' field;
create child jsonoobject joins the following 3 fields:
2.5, filling the media ID of the media file in the WeChat server in the 'media _ ID' field;
2.6, filling the name of the media information in the field of 'title';
2.7, filling the relevant description of the media information in the 'description' field;
and 2.8, embedding the sub JSONObject into the main JSONObject to form a JSON data stream containing the media ID information.
And sending a customer service information interface incoming parameter (namely a main JSONObject) to the WeChat terminal, and sending the video information to a conversation window of the WeChat public number platform for display through the WeChat customer service.
In one embodiment, a one-touch capture method comprises:
after the WeChat end point clicks the event information body, the WeChat public number interface analyzes the event information body and acquires the OpenID of the user;
inquiring the carrier pigeon token of the OpenID used equipment on the equipment binding table;
pushing JSON data flow containing one-key snapshot request;
the method comprises the steps that equipment receives a JSON data stream containing a one-key snapshot request, and analyzes the JSON data stream to obtain an OpenID;
creating an example of a camera so as to control the camera to automatically finish shooting, converting binary picture data into a picture file by an equipment end, and storing the picture file to the local; in a preferred embodiment of the embodiment, the one-touch camera instantiation process comprises:
initializing SurfaceView and SurfaceHolder to obtain a Camera preview container, acquiring a Camera instance when the creation of the Camera preview container is completed,
the Camera is turned on if Camera is empty (i.e., the Camera is not on). Setting a Camera to be in a flash-free lamp mode, and arranging Camera on a Camera preview container;
displaying a framing picture, controlling the camera to automatically focus, controlling the camera to automatically shoot, setting a shooting completion monitor, and automatically releasing a lens after the shooting is completed. Sending a request to a WeChat server interface to acquire a WeChat token;
POST is carried out on the stored photo files to a WeChat server in a streaming mode, and a returned JSON data stream is analyzed; acquiring a media ID of the photo file in the WeChat server;
instantiating a JSON data stream containing media ID information; specifically instantiating the process of generating the media JSON data stream as follows:
create host jsonoobject joins the following 4 fields:
3.1, filling a WeChat token in the field of the access token;
3.2, filling the image in the type field;
3.3, filling openids of the received information objects in the field of the 'touser';
3.4, filling image in the 'msgtype' field;
create child jsonoobject joins the following 3 fields:
3.5, filling the media ID of the media file in the WeChat server in the 'media _ ID' field;
3.6, filling the name of the media information in the field of 'title';
3.7, filling the relevant description of the media information in the 'description' field;
3.8, embedding the sub JSONObject into the main JSONObject to form a JSON data stream containing the media ID information.
And sending a customer service information interface incoming parameter (namely a main JSONObject) to the WeChat terminal, and sending the video information to a conversation window of the WeChat public number platform for display through the WeChat customer service.
In another example of this embodiment, a remote location method comprises:
after the WeChat end point clicks the event information body, the WeChat public number interface analyzes the event information body and acquires the OpenID of the user;
inquiring the carrier pigeon token of the OpenID used equipment on the equipment binding table;
pushing JSON data flow containing remote positioning information to equipment;
the method comprises the steps that equipment receives a JSON data stream containing a remote positioning request, and analyzes the JSON data stream to obtain an OpenID;
automatically integrating the location of the Baidu map, registering the call back of the Baidu map monitoring request, sending the location request, and acquiring the location information of the call back request; the process of specifically calling the Baidu map belongs to the prior art, and is not described herein again.
Sending a request to a WeChat server interface to acquire a WeChat token;
instantiating a JSON data stream containing positioning information; specifically instantiating the process of generating the media JSON data stream as follows:
create host jsonoobject joins the following 4 fields:
4.1, filling a WeChat token in the field of the access token;
4.2, filling news in the type field;
4.3, filling openids of the received information objects in the field of the 'touser';
4.4, filling news in the field of 'msgtype';
create child jsonoobject joins the following 4 fields:
4.5, filling the media ID of the media file in the WeChat server in the 'media _ ID' field;
4.6, filling the name of the media information in the field of 'title';
4.7, filling the relevant description of the media information in the 'description' field;
4.8, filling a hundred-degree positioning result url in the url field;
creating a JSONArray:
4.9, filling the JSONObject as a first element into a 'news' field;
and 5.1, embedding the JSONArray into the main JSONObject to form a JSON data stream containing the media ID information.
And sending a customer service information interface incoming parameter (namely the main JSONObject) to the WeChat terminal, and sending the position information to a conversation window of the WeChat public number platform for display through WeChat customer service image-text information.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An intelligent early education equipment terminal management method is characterized in that: the management method comprises the following steps: the method comprises the following steps of device binding, alarm clock synchronization, parent management and control, work and rest management, information push and remote management and control;
the device binding method comprises the following steps: the equipment transmits the equipment ID to the carrier pigeon and then establishes two-way contact with the carrier pigeon; the carrier pigeon returns a carrier pigeon token to the equipment;
after the equipment transmits a homing pigeon token and an equipment ID to a WeChat public number interface, a WeChat end generates a two-dimensional code with parameters, the two-dimensional code is transmitted to equipment broadcasting through an Internet of things server and displayed on a broadcasting window, and a user scans the two-dimensional code through a mobile intelligent terminal and then jumps to a WeChat public number page;
after a user pays attention to the WeChat public number, directly popping up a hyperlink containing a data form on the WeChat public number, clicking the hyperlink, filling the mobile phone number, the equipment name, the equipment head image, the WeChat name and the WeChat head image on the data form, and after clicking confirmation, returning a binding information stream to the equipment by the WeChat end, and after analyzing the binding information stream by the equipment, storing the filled binding information to the local equipment so as to finish binding;
carrying out homing pigeon: tengchong homing pigeon; the system is a professional mobile App pushing platform, supports billions of notification/message pushing, reaches a mobile user at the second level, and comprehensively supports two major mainstream platforms of Android and iOS; developers can conveniently realize pushing for specific users by embedding the SDK and calling through an API (application program interface) or visual operation of a Web end, so that the activity of the users is greatly improved, sleeping users are effectively awakened, and the pushing effect is checked in real time;
the alarm clock synchronization method comprises the following steps:
synchronization of the server alarm clock and the local alarm clock: after an alarm clock interface is opened at the equipment end, the equipment end automatically transmits an equipment ID to a server interface, the server inquires alarm clock information set by the equipment at the server through the equipment ID, and after the inquiry is finished, the server returns time information streams of all alarm clocks of the equipment ID to the equipment; the equipment analyzes the returned time information stream so as to obtain all alarm clock information set on the server and the corresponding serviceIDs, and the alarm clock information of the server corresponding to the serviceIDs is compared with the alarm clock information of the local database of the equipment one by one;
when alarm clock information which does not exist in the server exists in the local database, inserting the local alarm clock information into the server;
when the server has alarm clock information which does not exist in the local database, updating the alarm clock information of the server to the local;
and when the alarm clock information of the local database is the same as that of the server, updating the local database by taking the server as a standard.
2. The intelligent early education device terminal management method according to claim 1, wherein: the parent management and control method comprises the following steps:
after the parents click the unit of the parent assistant at the WeChat end point, the parents acquire page transmission parameters: the method comprises the steps of limiting the use time, automatically unlocking the time and managing and controlling the password, and automatically acquiring the OpenID of a user after filling in the page transmission parameters; generating parent management and control information;
finding a DeviceID in an equipment binding table according to the OpenID by the WeChat end, finding corresponding equipment through the DeviceID, and pushing JSON data flow of the parent management and control information to the equipment;
after receiving a JSON data stream of parent management and control information sent by a WeChat end, the equipment analyzes the JSON data stream to obtain a content body;
the equipment analyzes the content body to obtain limited use time, automatic unlocking time and password control;
data of limiting the use time, the automatic unlocking time and password control are transmitted to a parent assistant of the equipment end through the internet of things server to be hidden in a column;
the device records the current time, starts countdown, and creates a global suspension interface which can be removed only by inputting a password or waiting for the end of unlocking countdown after the countdown is finished;
and after the equipment is locked, recording the current time by the equipment, starting unlocking countdown, and automatically removing the global suspension interface after the countdown is finished.
3. The intelligent early education device terminal management method according to claim 1, wherein: the work and rest management method comprises the following steps: after the WeChat endpoint clicks work and rest management, acquiring a user OpenID; acquiring page transmission parameters;
the page transmission parameters comprise reminding time, prompting labels, repetition time, repetition times, reminding intervals and alarm clock types, and the WeChat end inquires the DeviceID currently used by the OpenID on the device binding table;
adding an alarm clock message containing DeviceID and the page transmission parameter into a local alarm clock of the WeChat end;
the WeChat end converts the alarm clock information into JSON data flow to the equipment end;
after receiving the JSON data stream, the equipment end analyzes the JSON data stream with the alarm clock information so as to obtain a content body;
the equipment end transmits the content body to an alarm clock application of the equipment end through the Internet of things server;
the alarm clock application at the equipment terminal acquires alarm clock parameters: the method comprises the steps of adding an alarm clock, turning on or off the alarm clock, an alarm clock server ID, reminding time, a prompt tag, whether to repeat, repetition time, repetition times, reminding intervals and the type of the alarm clock;
adding the page transmission parameters into alarm clock parameters; and adding a newly added alarm clock ID before the alarm clock parameters.
4. The intelligent early education device terminal management method according to claim 1, wherein:
the information pushing method comprises the following steps:
text information pushing, picture information pushing and video information pushing;
wherein, text information pushing comprises: inputting a text message in a WeChat public number, and a WeChat end acquiring a text message body and analyzing a user OpenID and text content of the message body;
inquiring the carrier pigeon token of the currently used equipment by OpenID in an equipment binding table;
pushing JSON data stream containing text content to equipment through the carrier pigeon token;
the equipment receives the push of the WeChat end character information, analyzes the JSON data stream, obtains OpenID and text content, and broadcasts and informs a user of new character information in a status bar;
updating the local database of the equipment, and inserting the message into the chat list;
and sending a text message broadcast to inform the main interface of refreshing, and adding one to the unread information at the upper right corner of the head portrait of the sender.
5. The intelligent early education device terminal management method according to claim 4, wherein:
the picture information pushing method comprises the following steps:
transmitting a picture in a WeChat public number, and acquiring a picture message body and analyzing a user OpenID and a picture url of the picture message body by a WeChat terminal;
inquiring a homing pigeon token currently used by OpenID in an equipment binding table;
pushing JSON data stream containing the picture message body to equipment through the carrier pigeon token;
the equipment receives the push of the WeChat terminal picture information, analyzes the JSON data stream and obtains an OpenID and a picture url;
writing the picture file in the picture url into the local by using a data stream mode and storing the picture file;
sending a status bar broadcast to inform a user of new picture information;
updating the local database of the equipment, and inserting the message into the chat list;
and sending a text message broadcast to inform the main interface of refreshing, and adding one to the unread information at the upper right corner of the head portrait of the sender.
6. The intelligent early education device terminal management method according to claim 4, wherein:
the video information push comprises:
uploading a video file on a WeChat public number end, and acquiring a user OpenID, a video ID and a video picture ID of a video message body analyzed by the WeChat public number end;
accessing a WeChat public number chat video interface to write a video ID so as to obtain a video url;
accessing a WeChat public number chat video interface to write in a video picture ID to obtain a video picture url;
inquiring the carrier pigeon token of the currently used equipment by OpenID in an equipment binding table;
the WeChat end pushes JSON data flow containing video information to equipment;
the method comprises the steps that the device receives the push of a JSON data stream containing video information, analyzes the JSON data stream, and accordingly obtains the OpenID, the video url and the video picture url of a binding party of a push message;
writing the video file in the video url into a local storage in a data stream mode;
sending a status bar broadcast to inform a user of new video information;
updating a local database, inserting the video information into a chat table, and calling a player to play a video;
and sending video information broadcast to inform the main interface of refreshing, and adding one to the unread information at the upper right corner of the head portrait of the sender.
7. The intelligent early education device terminal management method according to claim 1, wherein:
the remote control method comprises one-key snapshot, video snapshot, one-key screenshot and remote positioning;
the one-key screenshot method comprises the following steps: after the WeChat end point clicks the event information body, the WeChat public number interface analyzes the event information body and acquires the OpenID of the user;
inquiring the carrier pigeon token of the OpenID used equipment on the equipment binding table;
pushing a JSON data stream containing a one-key screenshot request;
the method comprises the steps that equipment receives a JSON data stream of a one-key screenshot request, and analyzes the JSON data stream to obtain an OpenID;
creating an example control device for simulating the keys of the mobile phone to automatically capture a screen, and storing a screen capture picture to the local;
the WeChat end sends a request to a WeChat server interface to obtain a WeChat token;
POST (POST processing) the saved screenshot picture file to a WeChat server in a streaming manner, analyzing a returned JSON (Java Server object notation) data stream, and acquiring a media ID (identity) of the screenshot picture file in the WeChat server;
instantiating a JSON data stream containing media ID information;
and sending the customer service information interface incoming parameters to the WeChat terminal, and sending the photo information to a conversation window of the WeChat public number platform for display through the WeChat customer service.
8. The intelligent early education device terminal management method according to claim 7, wherein:
the video snapshot method comprises the following steps: after the WeChat end clicks the event information body, the WeChat public number interface analyzes the click event information body and acquires the OpenID of the user;
inquiring a carrier pigeon token of the currently used equipment by OpenID on an equipment binding table;
the WeChat end pushes JSON data stream containing the video snapshot message to the equipment;
the method comprises the steps that a device receives a video snapshot request; analyzing the JSON data stream to obtain OpenID;
creating an example of a camera and setting related parameters in the example;
a camera of the control equipment automatically shoots and records a video and stores the video to a specified path;
sending a request to a WeChat server interface to acquire a WeChat token;
POST is carried out on the stored video file to a WeChat server in a streaming mode, and a returned JSON data stream is analyzed; acquiring a media ID of a video file in a WeChat server;
instantiating a JSON data stream containing media ID information;
and sending the customer service information interface incoming parameters to the WeChat terminal, and sending the video information to a conversation window of the WeChat public number platform for display through the WeChat customer service.
9. The intelligent early education device terminal management method according to claim 7, wherein: the one-key snapshot method comprises the following steps:
after the WeChat end point clicks the event information body, the WeChat public number interface analyzes the event information body and acquires the OpenID of the user;
inquiring the carrier pigeon token of the OpenID used equipment on the equipment binding table;
pushing JSON data flow containing one-key snapshot request;
the method comprises the steps that equipment receives a JSON data stream containing a one-key snapshot request, and analyzes the JSON data stream to obtain an OpenID;
creating an example of a camera so as to control the camera to automatically finish shooting, converting binary picture data into a picture file by an equipment end, and storing the picture file to the local;
sending a request to a WeChat server interface to acquire a WeChat token;
POST is carried out on the stored photo files to a WeChat server in a streaming mode, and a returned JSON data stream is analyzed; acquiring a media ID of a video file in a WeChat server;
instantiating a JSON data stream containing media ID information;
and sending the customer service information interface incoming parameters to the WeChat terminal, and sending the photo information to a conversation window of the WeChat public number platform for display through the WeChat customer service.
10. The intelligent early education device terminal management method according to claim 7, wherein: the remote positioning method comprises the following steps:
after the WeChat end point clicks the event information body, the WeChat public number interface analyzes the event information body and acquires the OpenID of the user;
inquiring the carrier pigeon token of the OpenID used equipment on the equipment binding table;
pushing JSON data flow containing remote positioning information to equipment;
the method comprises the steps that equipment receives a JSON data stream containing a remote positioning request, and analyzes the JSON data stream to obtain an OpenID;
integrating Baidu map positioning, registering Baidu map monitoring request callback, sending a positioning request, and acquiring position information of the request callback;
sending a request to a WeChat server interface to acquire a WeChat token;
instantiating a JSON data stream containing positioning information;
and sending the customer service information interface incoming parameters to the WeChat terminal, and sending the position information to a conversation window of the WeChat public number platform for display through WeChat customer service image-text information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911399026.7A CN111147746B (en) | 2019-12-30 | 2019-12-30 | Intelligent early education equipment terminal management method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911399026.7A CN111147746B (en) | 2019-12-30 | 2019-12-30 | Intelligent early education equipment terminal management method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111147746A CN111147746A (en) | 2020-05-12 |
| CN111147746B true CN111147746B (en) | 2020-10-23 |
Family
ID=70522067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911399026.7A Active CN111147746B (en) | 2019-12-30 | 2019-12-30 | Intelligent early education equipment terminal management method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111147746B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112184506A (en) * | 2020-09-30 | 2021-01-05 | 深圳市快易典教育科技有限公司 | Health teaching parent-child interaction supervision method and system and computer equipment |
| CN113079515A (en) * | 2021-03-30 | 2021-07-06 | 四川虹美智能科技有限公司 | Safety binding method and system and intelligent device |
| CN114915607B (en) * | 2022-07-18 | 2022-10-11 | 荣耀终端有限公司 | Notification message processing method, electronic equipment and system |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103037312B (en) * | 2011-10-08 | 2016-03-16 | 阿里巴巴集团控股有限公司 | Information push method and device |
| US20140108657A1 (en) * | 2012-10-17 | 2014-04-17 | Dell Products L.P. | System and method for managing entitlement of digital assets |
| CN105141628B (en) * | 2015-09-18 | 2018-06-29 | 飞天诚信科技股份有限公司 | A kind of method and device for realizing push |
| CN105126355A (en) * | 2015-08-06 | 2015-12-09 | 上海元趣信息技术有限公司 | Child companion robot and child companioning system |
| CN106251265A (en) * | 2016-08-24 | 2016-12-21 | 成都怡康科技有限公司 | Group movement monitoring system |
| JP7022929B2 (en) * | 2018-02-26 | 2022-02-21 | パナソニックＩｐマネジメント株式会社 | Wireless microphone system, receiver and wireless synchronization method |
| CN110163776A (en) * | 2018-03-14 | 2019-08-23 | 齐鲁师范学院 | A kind of interactive computer remote education system |
| CN108322551A (en) * | 2018-03-22 | 2018-07-24 | 丘阳 | Based on parent end APP to the management-control method and its managing and control system of study generator terminal |
| CN110070468A (en) * | 2019-03-30 | 2019-07-30 | 程慧玲 | A kind of cell phone software behavioral data extraction system |
| CN110097485A (en) * | 2019-05-13 | 2019-08-06 | 广东智信信息科技股份有限公司 | A kind of cloud man calibration system based on Internet of Things |
| CN110278188A (en) * | 2019-05-17 | 2019-09-24 | 常州绘分享信息科技有限公司 | One kind being suitable for infant elementary education education remote control management platform |
| CN110062055B (en) * | 2019-05-31 | 2021-07-20 | 四川长虹电器股份有限公司 | Websocket-based single-user multi-place login distributed push method |
-
2019
- 2019-12-30 CN CN201911399026.7A patent/CN111147746B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN111147746A (en) | 2020-05-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111147746B (en) | Intelligent early education equipment terminal management method | |
| CA2770361C (en) | System and method for real time text streaming | |
| CN112788361B (en) | Live course review method, display device and server | |
| CN106375696B (en) | A kind of film recording method and device | |
| US8751948B2 (en) | Methods, apparatus and systems for providing and monitoring secure information via multiple authorized channels and generating alerts relating to same | |
| TW542968B (en) | Method and apparatus for distributing picture mail to a frame device community | |
| US20090244278A1 (en) | Software based whiteboard capture solution for conference room meetings | |
| JP5944920B2 (en) | Terminal, electronic device login setting information input method, computer-readable information recording medium, electronic device | |
| CN103404129A (en) | Facilitating placeshifting using matrix code | |
| KR20110100638A (en) | Synchronizing presentation states between multiple applications | |
| EP0179001A2 (en) | Method and apparatus for acquisition, memorizing and transmission of specialized data, in particular concerning the recording of broadcasts, between an apparatus such as a video recorder and a processing centre | |
| KR20160132047A (en) | Communication event history | |
| CN110740386B (en) | Live broadcast switching method and device and storage medium | |
| US20160275108A1 (en) | Producing Multi-Author Animation and Multimedia Using Metadata | |
| CN114138146B (en) | Card recommendation method and electronic equipment | |
| CN112328334A (en) | Message interaction-based card punching method and device and computer readable storage medium | |
| CN107409230A (en) | social interaction system based on video | |
| US9514438B2 (en) | Method and system for providing a report of experiences of members of a group of users | |
| CN111901537B (en) | Broadcast television interactive program production mode based on cloud platform | |
| CN113661715B (en) | Service management method, interaction method, display equipment and mobile terminal for projection hall | |
| JP2020095675A (en) | Resource reservation system, terminal setting method, program, utilization system, and information processing apparatus | |
| US11838338B2 (en) | Method and device for conference control and conference participation, server, terminal, and storage medium | |
| Ivanov | NFC-based pervasive learning service for children | |
| CN114679609B (en) | Data processing method, device and computer equipment | |
| CN111695459B (en) | State information prompting method and related equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |