CN108846779A - A kind of smart electronics class board teaching application system - Google Patents

A kind of smart electronics class board teaching application system Download PDF

Info

Publication number
CN108846779A
CN108846779A CN201810416541.0A CN201810416541A CN108846779A CN 108846779 A CN108846779 A CN 108846779A CN 201810416541 A CN201810416541 A CN 201810416541A CN 108846779 A CN108846779 A CN 108846779A
Authority
CN
China
Prior art keywords
card
module
class board
electronics class
swiping
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.)
Pending
Application number
CN201810416541.0A
Other languages
Chinese (zh)
Inventor
文嘉
林阳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiang You Jiao (hunan) Mdt Infotech Ltd
Original Assignee
Xiang You Jiao (hunan) Mdt Infotech Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xiang You Jiao (hunan) Mdt Infotech Ltd filed Critical Xiang You Jiao (hunan) Mdt Infotech Ltd
Priority to CN201810416541.0A priority Critical patent/CN108846779A/en
Publication of CN108846779A publication Critical patent/CN108846779A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10Services
    • G06Q50/20Education
    • G06Q50/205Education administration or guidance
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/30Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/34Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/354Card activation or deactivation
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/30Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/34Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/357Cards having a plurality of specified features
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Strategic Management (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Accounting & Taxation (AREA)
  • Tourism & Hospitality (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Economics (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Resources & Organizations (AREA)
  • Marketing (AREA)
  • Primary Health Care (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

The invention discloses a kind of smart electronics class board teaching application systems, including APP client, cloud platform server end, electronics class board local server-side and smart electronics class board, the APP client supports user to log in, account is bound and information collection, and information is periodically committed to cloud platform server end;The cloud platform server end connection APP client and electronics class board local server-side, onboard data analysis module;The electronics class board local server-side connection cloud platform server and smart electronics class board;Smart electronics class board connects electronics class board local server-side, built-in module of swiping the card, data acquisition module, data processing module and information display module.The present invention realizes that network centralized control, integration, the big data of campus information calculate analysis and information is shown using campus existing network and multimedia equipment and mobile intelligent terminal, convenient to understand user's dynamic in time, promotes family-school interaction, forms benign cycle.

Description

A kind of smart electronics class board teaching application system
Technical field
The present invention relates to a kind of intelligent display device technical field more particularly to a kind of smart electronics class board teaching application systems System.
Background technique
With the rapid development of campus network infrastructure, information technology and education are combined into current educational modernization The direction of reform and development.Electronics class board makes full use of campus existing network and part display equipment, integrates video, picture, text The various multimedia resources such as word, data show the much informations such as campus and teachers and students' elegance, notice notice, and the row's of support class, choosing Class, curriculums inquiry, curriculum information shows and attends class and attendance management, not only enriches campus life, but also realize the efficient of information It shows and propagates.
However, traditional information shows that function is difficult to realize family-school interaction, not being able to satisfy personalized, diversified education is needed It asks.Therefore, occurs a kind of smart electronics class board combined with cell phone client in the market, parent logs in client and child Account bound after, point-to-point voice and video telephone can be carried out, at the same support voice, text, picture, video messaging send And interaction interaction on line, so that parent is best understood from the situation of child, gradually participates in course of education.Use this electronics class The problem of board is:On the one hand, interaction interaction passively relies on the exchange demand of parent or child, cannot excite that user's is positive Property;On the other hand, lack data management and analysis system, cannot analyze comprehensive, scientifical to the progress of collected information, in detail, Lack evaluation, dynamic follow-up and the real time correction to students'comprehensive ability.
Summary of the invention
In order to solve the above technical problem, the present invention provides a kind of smart electronics class board teaching application systems.
A kind of smart electronics class board teaching application system, including APP client, cloud platform server end, electronics class board sheet Ground server end and smart electronics class board;
The APP client supports user to log in, account is bound and information collection, and information is periodically committed to cloud platform clothes Business device end;
The cloud platform server end connection APP client and electronics class board local server-side, onboard data analyze mould Block carries out cloud computing and big data analysis, analysis to the information data that APP client and electronics class board local server-side are transmitted As a result APP client and/or electronics class board local server-side are output to;
The electronics class board local server-side connection cloud platform server and smart electronics class board, timing acquisition message column The analysis of table and cloud platform server is as a result, monitor and respond the messaging list request of smart electronics class board;
Smart electronics class board connects electronics class board local server-side, built-in module of swiping the card, data acquisition module, number According to processing module and information display module, module verification user's card information of swiping the card, data collecting module collected and input are believed Data are ceased, data processing module is classified to information data, managed and transmitted, and information display module shows information data.
Preferably, smart electronics class board is provided with and swipes the card the all-purpose card that module and information display module connect simultaneously Self-Service module realizes that the personnel identity of interaction systems authenticates using the electronic card of all-in-one campus card, realizes that jam is lost, is long-range Supplement with money draw money, supplement with money and consumption information inquiry, small amount turn the functions such as money, the Self-Service of all-in-one campus card is extended into intelligent electricity Sub- this interactive terminal of class's board preferably meets the growth requirement of campus informatization, electronization.
Preferably, the APP client includes test module and teaches module, and the test module is to learning ability, language Speech ability, hobby and psychologic status are tested and are evaluated, and are fully understanded user's dynamic, are sufficiently exploited potentialities, supervise in due course Survey and correct unsound psychological condition;The guidance module includes study, instruction after class, hobby and psychological counseling within the class period Plate provides corresponding resource browsing and transmission path, convenient for acquisition and supplemental resources.
It is highly preferred that the data of the cloud platform server end timing receipt test module and guidance module, according to user Age, test result, resource browsing situation carry out cloud computing and resource matched, instruct test module and teach module in time to spy Determine user and pushes resource;It is highly preferred that the browsing situation timing feedback of the push resource is to cloud platform server end, with monitoring With the precision for improving resource supplying.
Preferably, the cloud platform server end and library management system and the class of walking row class Course-Selecting System are integrated, comprehensive It borrows and exports teacher's instruction suggestion to APP client with curricula-variable information, not timing.
Preferably, smart electronics class board is provided with sound transmission device, it is highly preferred that the information data includes figure Piece, text, video and audio.
Preferably, for the module of swiping the card of smart electronics class board using RC522 read-write card communication chip, MCU selects ARM7 Serial STM32F103 has active card seeking and anticipation function.
It is highly preferred that the workflow of the module of swiping the card is as follows:
(1) user card punching, module of swiping the card power on, into chip initiation process;
(2) system initialization generates card operation processing task and COM Communication processing task, is respectively sent to module of swiping the card And data acquisition module;
The card operation processing task is as follows:
(a1) module of swiping the card card seeking, judges whether it is effective card, if so, showing card seeking success, otherwise continues card seeking;
(a2) after card seeking success, the command messages of swiping the card of data acquisition module are waited, if waiting time-out, again card seeking;
(a3) command messages of swiping the card are received, card reading order is issued and carries out card reading;Or issue and write card command, successively read Card verifies card number and writes card;
(a4) it according to card reading or writes the generation of card command implementing result and swipes the card and receive the response, be sent to data acquisition module;
(a5) next secondary card operation processing task is waited;
The COM Communication processing task is as follows:
(b1) data acquisition module sends, receives buffering, waits communication packet, is handled according to message commands and generates life of swiping the card Message is enabled, module of swiping the card is sent to;
(b2) swiping the card for module of swiping the card is waited to receive the response;
(b3) it receives to swipe the card and receive the response, generate back message;
(b4) COM Communication processing task next time is waited.
Preferably, smart electronics class board includes sound transmission device, can be passed using sound known in the art Broadcast equipment, such as stereo system.
Beneficial effects of the present invention:
Using campus existing network and multimedia equipment and mobile intelligent terminal, realize that the network of campus information concentrates control System, integration, big data calculates analysis and information is shown, convenient to understand user's dynamic in time, promotes family-school interaction, forms benign follow Ring.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the smart electronics class board teaching application system of the embodiment of the present invention;
Fig. 2 is the module work flow chart of swiping the card of the smart electronics class board of the embodiment of the present invention.
Specific embodiment
The present invention will now be described in detail with reference to examples.
Referring to Fig. 1, a kind of smart electronics class board teaching application system, including APP client, cloud platform server end, electricity Sub- class's board local server-side and smart electronics class board;
The APP client supports user to log in, account is bound and information collection, and information is periodically committed to cloud platform clothes Business device end further includes test module and teaches module, and the test module is to learning ability, language competence, hobby and the heart Reason situation is tested and is evaluated, and teaching module includes study within the class period, instruction after class, hobby and psychological counseling plate, is mentioned For corresponding resource browsing and transmission path;
The cloud platform server end connection APP client and electronics class board local server-side, onboard data analyze mould Block carries out cloud computing and big data analysis, analysis to the information data that APP client and electronics class board local server-side are transmitted As a result APP client and/or electronics class board local server-side are output to, also according to test module and teach module data into Rack calculating and it is resource matched, instruct test module and teach module in time to specific user push resource, related resource browsing Situation timing feedback is to cloud platform server end, to monitor and improve the precision of resource supplying;
The electronics class board local server-side connection cloud platform server and smart electronics class board, timing acquisition message column The messaging list request of smart electronics class board is monitored and responded to the data analysis result of table and cloud platform server;
Smart electronics class board connects electronics class board local server-side, built-in module of swiping the card, data acquisition module, number According to processing module, information display module and all-purpose card Self-Service module, module verification user's card information of swiping the card, data are adopted Collect module acquisition and input information data, data processing module is classified to information data, managed and transmitted, and information shows mould Block shows information data;The all-purpose card Self-Service module with swipe the card module and information display module is connect simultaneously, utilize school The electronic card of garden all-purpose card realizes the personnel identity authentication of interaction systems, realizes that jam is lost, remote recharge is drawn money, supplements with money and consumed Information inquiry, small amount turn the functions such as money;
For the module of swiping the card using RC522 read-write card communication chip, MCU selects ARM7 series STM32F103, has actively Card seeking and anticipation function, workflow are as shown in Figure 2:
(1) user card punching, module of swiping the card power on, into chip initiation process;
(2) system initialization generates card operation processing task and COM Communication processing task, is respectively sent to module of swiping the card And data acquisition module;
The implementation procedure of the card operation processing task is as follows:
(a1) module of swiping the card card seeking, judges whether it is effective card, if so, showing card seeking success, otherwise continues card seeking;
(a2) after card seeking success, the command messages of swiping the card of data acquisition module are waited, if waiting time-out, again card seeking;
(a3) command messages of swiping the card are received, card reading order is issued and carries out card reading;Or issue and write card command, successively read Card verifies card number and writes card;
(a4) it according to card reading or writes the generation of card command implementing result and swipes the card and receive the response, be sent to data acquisition module;
(a5) next secondary card operation processing task is waited;
The implementation procedure of the COM Communication processing task is as follows:
(b1) data acquisition module sends, receives buffering, waits communication packet, is handled according to message commands and generates life of swiping the card Message is enabled, module of swiping the card is sent to;
(b2) swiping the card for module of swiping the card is waited to receive the response;
(b3) it receives to swipe the card and receive the response, generate back message;
(b4) COM Communication processing task next time is waited.
The preferred embodiment of the present invention has been described above in detail, still, during present invention is not limited to the embodiments described above Detail, a variety of equivalent substitutes that those skilled in the art carries out within the scope of the technical concept of the present invention or simple become Type mode, all belongs to the scope of protection of the present invention.

Claims (10)

  1. The application system 1. a kind of smart electronics class board is imparted knowledge to students, which is characterized in that including APP client, cloud platform server end, electricity Sub- class's board local server-side and smart electronics class board;
    The APP client supports user to log in, account is bound and information collection, and information is periodically committed to cloud platform server End;
    The cloud platform server end connection APP client and electronics class board local server-side, onboard data analysis module are right APP client and the information data of electronics class board local server-side transmission carry out cloud computing and big data analysis, analyze result It is output to APP client and/or electronics class board local server-side;
    Electronics class board local server-side connection cloud platform server and smart electronics class board, timing acquisition messaging list and The analysis of cloud platform server is as a result, monitor and respond the messaging list request of smart electronics class board;
    Smart electronics class board connects electronics class board local server-side, built-in module of swiping the card, data acquisition module, at data Manage module and information display module, module verification user's card information of swiping the card, data collecting module collected and input Information Number According to data processing module is classified to information data, managed and transmitted, and information display module shows information data.
  2. 2. teaching application system according to claim 1, which is characterized in that smart electronics class board is provided with and swipes the card The all-purpose card Self-Service module that module and information display module connect simultaneously.
  3. 3. teaching application system according to claim 1, which is characterized in that the APP client include test module and Module is taught, the test module is tested and evaluated to learning ability, language competence, hobby and psychologic status, auxiliary Guide module includes study within the class period, instruction after class, hobby and psychological counseling plate, provides corresponding resource browsing and transmission road Diameter.
  4. 4. teaching application system according to claim 3, which is characterized in that the cloud platform server end timing receipt is surveyed Die trial block and the data for teaching module carry out cloud computing and resource according to age of user, test result, resource browsing situation Match, instruct test module and module is taught to push resource to user.
  5. 5. teaching application system according to claim 4, which is characterized in that the browsing situation timing of the push resource is anti- It is fed to cloud platform server end.
  6. 6. teaching application system according to claim 1, which is characterized in that the cloud platform server end and library are managed Reason system and the class of walking row class Course-Selecting System are integrated.
  7. 7. teaching application system according to claim 1, which is characterized in that smart electronics class board is provided with sound biography Broadcasting device.
  8. 8. teaching application system according to claim 7, which is characterized in that the information data includes picture, text, view Frequency and audio.
  9. 9. teaching application system according to claim 1, which is characterized in that the module of swiping the card of smart electronics class board is adopted With RC522 read-write card communication chip, MCU selects ARM7 series STM32F103.
  10. 10. teaching application system according to claim 9, which is characterized in that the workflow of the module of swiping the card is as follows:
    (1) user card punching, module of swiping the card power on, into chip initiation process;
    (2) system initialization generates card operation processing task and COM Communication processing task, is respectively sent to module sum number of swiping the card According to acquisition module;
    The implementation procedure of the card operation processing task is as follows:
    (a1) module of swiping the card card seeking, judges whether it is effective card, if so, showing card seeking success, otherwise continues card seeking;
    (a2) after card seeking success, the command messages of swiping the card of data acquisition module are waited, if waiting time-out, again card seeking;
    (a3) command messages of swiping the card are received, card reading order is issued and carries out card reading;Or issue and write card command, it successively carries out card reading, test Card number and write card;
    (a4) it according to card reading or writes the generation of card command implementing result and swipes the card and receive the response, be sent to data acquisition module;
    (a5) next secondary card operation processing task is waited;
    The COM Communication processing task is as follows:
    (b1) data acquisition module sends, receives buffering, waits communication packet, generates order of swiping the card according to message commands processing and disappears Breath, is sent to module of swiping the card;
    (b2) swiping the card for module of swiping the card is waited to receive the response;
    (b3) it receives to swipe the card and receive the response, generate back message;
    (b4) COM Communication processing task next time is waited.
CN201810416541.0A 2018-05-03 2018-05-03 A kind of smart electronics class board teaching application system Pending CN108846779A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810416541.0A CN108846779A (en) 2018-05-03 2018-05-03 A kind of smart electronics class board teaching application system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810416541.0A CN108846779A (en) 2018-05-03 2018-05-03 A kind of smart electronics class board teaching application system

Publications (1)

Publication Number Publication Date
CN108846779A true CN108846779A (en) 2018-11-20

Family

ID=64212502

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810416541.0A Pending CN108846779A (en) 2018-05-03 2018-05-03 A kind of smart electronics class board teaching application system

Country Status (1)

Country Link
CN (1) CN108846779A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109684999A (en) * 2018-12-21 2019-04-26 广东粤众互联信息技术有限公司 A kind of the electronics class board system and its implementation of recognition of face
CN110020977A (en) * 2019-03-27 2019-07-16 成都乐陪信息科技有限公司 A kind of moral education appraisal system mutually commented based on mobile terminal and wearable device and its method
CN110060186A (en) * 2019-03-29 2019-07-26 成都乐陪信息科技有限公司 Integrate the smart electronics class board system and method for teaching interaction and monitoring
CN110868464A (en) * 2019-11-12 2020-03-06 福建图创实业有限公司 Home-school interconnection system based on mobile terminal
CN111835828A (en) * 2020-06-15 2020-10-27 浙江蓝鸽科技有限公司 Intelligent classroom electronic class board and access control system and method

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104050839A (en) * 2014-07-02 2014-09-17 刘昆 Teaching device
CN104809503A (en) * 2015-04-21 2015-07-29 江苏卓顿信息科技有限公司 Psychologist robot system based on neural network deep learning
KR20160109913A (en) * 2015-03-13 2016-09-21 이화여자대학교 산학협력단 Learning content provision system for performing customized learning feedback method
CN106205249A (en) * 2016-09-06 2016-12-07 江苏黄金屋教育发展股份有限公司 The big data analysis system of classroom teaching effect
CN106683006A (en) * 2016-09-08 2017-05-17 江西省痴老师教育咨询有限公司 Internet online education method and system
CN107093339A (en) * 2017-06-23 2017-08-25 四川众航信息科技有限公司 Display methods of imparting knowledge to students and system
CN107818623A (en) * 2017-12-22 2018-03-20 厦门大学嘉庚学院 Distributed wireless gate control system and application method

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104050839A (en) * 2014-07-02 2014-09-17 刘昆 Teaching device
KR20160109913A (en) * 2015-03-13 2016-09-21 이화여자대학교 산학협력단 Learning content provision system for performing customized learning feedback method
CN104809503A (en) * 2015-04-21 2015-07-29 江苏卓顿信息科技有限公司 Psychologist robot system based on neural network deep learning
CN106205249A (en) * 2016-09-06 2016-12-07 江苏黄金屋教育发展股份有限公司 The big data analysis system of classroom teaching effect
CN106683006A (en) * 2016-09-08 2017-05-17 江西省痴老师教育咨询有限公司 Internet online education method and system
CN107093339A (en) * 2017-06-23 2017-08-25 四川众航信息科技有限公司 Display methods of imparting knowledge to students and system
CN107818623A (en) * 2017-12-22 2018-03-20 厦门大学嘉庚学院 Distributed wireless gate control system and application method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
袁乐民: "基于STM32的RFID读卡器设计与实现", 《中国优秀硕士学位论文全文数据库 信息科技辑》 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109684999A (en) * 2018-12-21 2019-04-26 广东粤众互联信息技术有限公司 A kind of the electronics class board system and its implementation of recognition of face
CN110020977A (en) * 2019-03-27 2019-07-16 成都乐陪信息科技有限公司 A kind of moral education appraisal system mutually commented based on mobile terminal and wearable device and its method
CN110060186A (en) * 2019-03-29 2019-07-26 成都乐陪信息科技有限公司 Integrate the smart electronics class board system and method for teaching interaction and monitoring
CN110868464A (en) * 2019-11-12 2020-03-06 福建图创实业有限公司 Home-school interconnection system based on mobile terminal
CN110868464B (en) * 2019-11-12 2022-07-08 福建图创实业有限公司 Home-school interconnection system based on mobile terminal
CN111835828A (en) * 2020-06-15 2020-10-27 浙江蓝鸽科技有限公司 Intelligent classroom electronic class board and access control system and method
CN111835828B (en) * 2020-06-15 2023-01-24 浙江蓝鸽科技有限公司 Intelligent classroom electronic class board and access control system and method

Similar Documents

Publication Publication Date Title
CN108846779A (en) A kind of smart electronics class board teaching application system
CN1322436C (en) Education service using communication line and education service providing method
WO2019192503A1 (en) Intelligent blackboard and teaching system for intelligent classroom
CN202584466U (en) Terminal for information interaction system
CN109919340A (en) A kind of intelligence experiment management system and management method
KR20190028045A (en) A learning system capable of providing a cloud-based digital item authoring solution and distribution service platform, and the control method thereof
CN102810265A (en) Information interaction system and information interaction method
CN102254462A (en) Online interactive teaching management system
CN105070128A (en) Classroom timely feedback device and system thereof
EP2759966A1 (en) Method for conducting a collaborative event and system employing same
CN111738889A (en) OMO intelligent interactive cloud classroom system supporting multiple terminals
CN109409608B (en) Course reservation method, device, equipment and storage medium
CN108596324A (en) A kind of smart electronics school board
RU2008136816A (en) METHOD FOR INCREASING POPULARITY OF CREATIVE PROJECTS AND COMPUTER SERVER FOR ITS IMPLEMENTATION
KR20190100694A (en) Method for judging learning achievement method based on user's handwritten data, smart device, server and system for the same
CN111523646A (en) Remote education learning center intelligent perception network based on Internet of things and management method
CN106067092A (en) The student realized based on the Internet asks for leave management method and system
CN110163777A (en) A kind of public good assistance to improve schooling in backward areas management method and device
CN109829682A (en) A kind of network class's of looking into system and method online
CN114999249A (en) Remote teaching system, method and storage medium based on cloud platform
TWM567411U (en) Panel apparatus
KR101750172B1 (en) System, server and method for providing lecture room operation service
CN208384617U (en) A kind of smart electronics school board
CN114065056A (en) Learning scheme recommendation method, server and system
CN113961680A (en) Human-computer interaction based session processing method and device, medium and electronic 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
RJ01 Rejection of invention patent application after publication

Application publication date: 20181120

RJ01 Rejection of invention patent application after publication