CN106331059B - A kind of broadcast based on classroom interaction blackboard and quick knowledge Review System - Google Patents
A kind of broadcast based on classroom interaction blackboard and quick knowledge Review System Download PDFInfo
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- CN106331059B CN106331059B CN201610664708.6A CN201610664708A CN106331059B CN 106331059 B CN106331059 B CN 106331059B CN 201610664708 A CN201610664708 A CN 201610664708A CN 106331059 B CN106331059 B CN 106331059B
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- 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
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Multimedia (AREA)
- Electrically Operated Instructional Devices (AREA)
Abstract
The present invention relates to a kind of broadcast based on classroom interaction blackboard and quick knowledge Review Systems, including remote monitoring platform and several classrooms to interact blackboard, and remote monitoring platform interacts blackboard with classroom and is communicatively coupled by network；It includes hardware device and terminal software system that classroom, which interacts blackboard, hardware device includes at least blackboard framework, display screen and control mainboard, display screen insertion is arranged in blackboard framework, and control mainboard is built in the inside of blackboard framework, and display screen is connected by conducting wire with control mainboard；Terminal software system programming is equipped with timing screen broadcasting client application software system in control mainboard in terminal software system.Teacher is sent to classroom interaction blackboard terminal system after pre-setting time and pushing files on remote monitoring platform, the system can execute the movement for the tinkle of bells of attending class in set time point and force to show in push course set content to screen, it is easy to operate, whole system integrated level is higher, and maintenance is low.
Description
Technical field
The present invention relates to a kind of wisdom classroom interaction blackboard management systems more particularly to a kind of based on classroom interaction blackboard
Broadcast and quick knowledge Review System, belong to Multimedia Classrooms technical field.
Background technique
Currently, classroom is attended class, the tinkle of bells is operated by school's independence broadcast system, as network electronicization is taught
The reform educated, this system are complex.In addition, existing school also supports to force the push course set review without relevant device
System also lacks and increases the tool that student reviews.With the reform of network electronic education, classroom interacts blackboard system gradually
One of indispensable hardware device as each classroom, is integrated with screen display function, therefore, can from classroom interact blackboard this
One starting point is groped, and integrates screen broadcasting and information transmission system in interaction blackboard system, to realize that timing executes
The movement of campus broadcasting the tinkle of bells and the function of pushing course set content.
Summary of the invention
The purpose of the present invention is to provide a kind of broadcast based on classroom interaction blackboard and quick knowledge Review Systems, this is
System is to interact blackboard based on classroom, is answered by interacting integrated timing screen broadcasting client in blackboard terminal software system in classroom
With software systems, and in the application software system, integrated information forces push function, teacher on remote monitoring platform in advance
Classroom interaction blackboard timing screen broadcasting client application software system, the system are sent to after setting time and pushing files
The movement for the tinkle of bells of attending class can be executed in set time point and force to show in push course set content to screen, it is easy to operate,
Whole system integrated level is higher, and maintenance is low, perfect can replace existing Campus Broadcasting System and complicated comprehensive wiring system,
It is at low cost and practical.
To achieve the goals above, the technical solution adopted by the present invention is, a kind of broadcast based on classroom interaction blackboard with
Quick knowledge Review System, including remote monitoring platform and several classrooms interact blackboard, the remote monitoring platform and classroom
Interaction blackboard is communicatively coupled by network；Classroom interaction blackboard includes hardware device and terminal software system, described
Hardware device includes at least blackboard framework, display screen and control mainboard, and the display screen insertion is arranged in blackboard framework, described
Control mainboard is built in the inside of blackboard framework, and the display screen is connected by conducting wire with control mainboard；The terminal software system
Unite programming in control mainboard, be equipped in the terminal software system timing screen broadcasting client application software system (with
Lower abbreviation " client application software system "), the remote monitoring platform is that the distribution of each client application software system is equipped with
One terminal ID number, to realize remote monitoring platform to each client application software system by terminal ID number pairing
The remote control of system.
The remote monitoring platform is equipped with monitor client, communication interface unit and storage unit, the communication interface
Unit sends pairing and operational order to client application software system for monitor client and to receive application software system anti-
It is fed back to the information command come, the storage unit is mainly used for storing shared file or video record file.The monitoring client
End includes that automatic detecting module, monitoring member's group module, management function module, the first file delivery module and message push mould
Block, the automatic detecting module control monitor client timing connect to the terminal software system, it is soft to upload client application
The status information of part system；The monitoring member organizes module and is set by terminal ID number matching operation as monitoring member's
Classroom interacts the monitor state of the monitoring function port of blackboard, and the state of the monitoring member includes online and offline, and will be
The monitoring function port of line is known as that member is monitored online, and offline monitoring function port is known as monitored off-line member；The pipe
Reason functional module includes that port is arranged in centralized broadcast preparation bell, port is arranged in centralized broadcast bell for class, centralized broadcast is finished class, and bell is set
Set port, shared file push broadcast setting port, interaction blackboard monitor state setting port and net cast setting port；Institute
The first file delivery module is stated for the shared file in storage unit to be uploaded to management function module or receives the client
The video record file that end application software system is sent；The message pushing module receives the push from management function module
Information, and the setting instruction in management function module is pushed to monitoring member and organizes module.
As an improvement of the present invention, the timing screen broadcasting client application software system includes automatic starting mould
Block, message reception module, audio signal output module, video signal collection module, state feedback module and the transmission of the second file
Module, the auto-starting module are used to set the switching mode of the client application software system, the message reception module
The message that is sent for real-time sense monitor client and by the message feedback received to relevant execution module, the sound
The audio signal that frequency signal output module is used to receive and the transmission of timing output message reception module comes, the video signal collection
Vision signal of the module for being recorded in acquisition terminal software systems, and vision signal is real-time transmitted to the second file transmission mould
The video data received is carried out data compression and forms compression data packet by block, second file delivery module, and by video
Compression data packet sends the first file reception module of monitor client to, and the state feedback module is used for the real-time detection visitor
The state of family end application software system simultaneously generates examining report and feeds back to monitor client.
As an improvement of the present invention, the monitor client further includes user authority management module and the system failure
Alarm module, the user authority management module are used to set the permission of the user of access monitoring client, the system failure
Alarm module is used for the status monitoring report of reception state feedback module and is analyzed and processed lookup abnormal conditions to data, together
When for the abnormal conditions that find carry out alarm prompt.
The specific steps of timing screen broadcasting function are realized using above system are as follows:
S11: it is online for setting the states of all monitoring members in the monitoring member group module；
S12: the instruction of centralized broadcast preparation bell is set in the centralized broadcast preparation bell setting port of the management function module
Execution time point and instruction execution duration, centralized broadcast bell for class setting port set centralized broadcast bell for class instruction
Execution time point and instruction execution duration, centralized broadcast finish class bell setting port set centralized broadcast finish class bell instruction
Execution time point and instruction execution duration；
S13: the message pushing module collects centralized broadcast preparation bell, centralized broadcast bell for class and the concentration set
The parameter for bell of finishing class is broadcasted, and relevant parameter is sent to the monitoring member and organizes all on-line monitoring members in module；
S14: the message reception module real-time reception of the client application software system is transmitted from message pushing module
The centralized broadcast preparation bell that comes over, bell for class and bell parameter after class, and send related audio signal parameters to the audio and believe
Number output module；
S15: the audio signal output module and classroom interaction blackboard display screen timing execute text remind broadcast and
The tinkle of bells movement.
The specific steps for forcing shared file push function are realized using above system are as follows:
S21: shared file is uploaded on the monitor client, and shared file is stored to storage unit；
S22: it is organized in the monitoring member and sets that need to receive the state of the monitoring member of shared file be online in module；
S23: the execution information of shared file is set in message pushing module, and sends execution information to message sink
Module；
S24: the shared file in storage unit is sent to first file delivery module by communication interface unit；；
S25: the shared file received is real-time transmitted to all on-line monitoring members by first file delivery module
The second file delivery module
S26: second file delivery module is by the shared file received according to the shared text in message reception module
Part execution information carries out execution movement.
Compared with the existing technology, advantages of the present invention is as follows, 1) overall system architecture is ingenious in design, easy to use, integrates
Degree is high and cost is relatively low, practical；2) by being sent after pre-setting time and pushing files on remote monitoring platform
Blackboard terminal system is interacted to classroom, which can periodically execute the movement for the tinkle of bells of attending class and force push course set content extremely
It is shown on screen, perfection is instead of Campus Broadcasting System, also instead of the complicated indoor comprehensive wiring system of religion；3) by fixed
When screen broadcasting client application software system realize shared file (such as knowledge point review file) pressure push function, from
And push classroom file can be forced on display screen of the set time point to classroom interaction blackboard, class is reviewed or previewed convenient for student
Hall knowledge；4) due to remote monitoring platform be in different times point or the period by timing screen broadcasting client application it is soft
Part system pushes different information or file on classroom interaction blackboard, this improves the time management of student to a certain extent
It is horizontal；It 5) is that religion is mounted in the form of single software system architecture since whole system is integrated in classroom interaction blackboard
Room interacts in the terminal software system of blackboard, without by complicated hardware device wiring, not only increasing installation and using
Simplicity is easy to implement the equipmentization construction of Digital Campus, substantially increases the intelligence degree of campus Teaching Equipment, while
Greatly reduce hardware facility cost.
Detailed description of the invention
Fig. 1 is system global structure schematic diagram of the invention.
Fig. 2 is the remote monitoring platform in system of the invention and the data interaction schematic diagram between control mainboard.
Fig. 3 is the software architecture diagram of timing screen broadcasting client application software system of the invention.
Specific embodiment
In order to deepen the understanding of the present invention and recognize, the invention will be further described below in conjunction with the accompanying drawings and introduces.
As shown in figs. 1 and 3, a kind of broadcast based on classroom interaction blackboard and quick knowledge Review System, including distal end are supervised
It controls platform and several classrooms interacts blackboard, the remote monitoring platform interacts blackboard with classroom and carries out communication link by network
It connects, the network can be campus area network or the internet Internet.The classroom interaction blackboard includes hardware device and end
Software systems are held, the hardware device includes at least blackboard framework, display screen and control mainboard, and the display screen insertion setting exists
In blackboard framework, the control mainboard is built in the inside of blackboard framework, and the display screen is connected by conducting wire with control mainboard.
The terminal software system programming is equipped with timing screen broadcasting client and answers in control mainboard in the terminal software system
Use software systems.The remote monitoring platform is that the distribution of each client application software system is equipped with a unique terminal ID number
Code, to realize remote monitoring platform to the long-range behaviour of each client application software system by terminal ID number pairing
Control.
Further, the remote monitoring platform is equipped with monitor client, communication interface unit and storage unit, described
Communication interface unit sends pairing and operational order to client application software system for monitor client and receives software system
The information command that system is fed back, the storage unit are mainly used for storing shared file or video record file.
Further, the monitor client includes automatic detecting module, monitoring member group module, management function mould
Block, the first file delivery module and message pushing module, the automatic detecting module control monitor client timing connect to institute
Terminal software system is stated, timing screen broadcasting client application software system is uploaded and information forces push client application software
The status information of system, and obtain the policy information of mission bit stream and next automatic detecting.The monitoring member organizes module and passes through
Terminal ID number matching operation come set as monitoring member classroom interaction blackboard monitoring function port monitor state, institute
State monitoring member state include it is online and offline, by online monitoring function port be known as be monitored online member, will be offline
Monitoring function port is known as monitored off-line member；And it can increase or delete the monitoring function that classroom interacts blackboard by the module
The pushed information of port and reception from management function module.The management function module includes the setting of centralized broadcast preparation bell
Port is arranged in port, centralized broadcast bell for class, centralized broadcast is finished class, and port is arranged in bell, port is arranged in shared file push broadcast,
It interacts blackboard monitor state setting port and port is arranged in net cast.First file delivery module is used for storage unit
In shared file be uploaded to management function module；The message pushing module receives the push letter from management function module
Breath, and the setting instruction in management function module is pushed to monitoring member and organizes module.
Further, the timing screen broadcasting client application software system includes that auto-starting module, message connect
Module, audio signal output module, video signal collection module, state feedback module and the second file delivery module are received, it is described
Auto-starting module is used to set the switching mode of the client application software system, and the message reception module for detecing in real time
Listen the message that monitor client is sent and by the message feedback received to relevant execution module, the audio signal output
The audio signal that module is used to receive and the transmission of timing output message reception module comes, the video signal collection module is for adopting
The vision signal recorded in collection terminal software system, and vision signal is real-time transmitted to the second file delivery module, described the
The video data received is carried out data compression and forms compression data packet by two file delivery modules, and by video data compression packet
Send the first file reception module of monitor client to, the state feedback module is soft for the real-time detection client application
The state of part system simultaneously generates examining report and feeds back to monitor client.
Further, the monitor client includes user authority management module and system failure alarm module, institute
The permission of user of the user authority management module for setting access monitoring client is stated, the system failure alarm module is used for
The status monitoring of reception state feedback module is reported and is analyzed and processed lookup abnormal conditions to data, while being directed to and finding
Abnormal conditions carry out alarm prompt.
The specific steps of timing screen broadcasting function are realized using above system are as follows:
S11: it is online for setting the states of all monitoring members in the monitoring member group module；
S12: the instruction of centralized broadcast preparation bell is set in the centralized broadcast preparation bell setting port of the management function module
Execution time point and instruction execution duration, centralized broadcast bell for class setting port set centralized broadcast bell for class instruction
Execution time point and instruction execution duration, centralized broadcast finish class bell setting port set centralized broadcast finish class bell instruction
Execution time point and instruction execution duration；
S13: the message pushing module collects centralized broadcast preparation bell, centralized broadcast bell for class and the concentration set
The parameter for bell of finishing class is broadcasted, and relevant parameter is sent to the monitoring member and organizes all on-line monitoring members in module；
S14: the message reception module real-time reception of the client application software system is transmitted from message pushing module
The centralized broadcast preparation bell that comes over, bell for class and bell parameter after class, and send related audio signal parameters to the audio and believe
Number output module；
S15: the audio signal output module and classroom interaction blackboard display screen timing execute text remind broadcast and
The tinkle of bells movement.
The specific steps for forcing shared file push function are realized using above system are as follows:
S21: shared file is uploaded on the monitor client, and shared file is stored to storage unit；
S22: it is organized in the monitoring member and sets that need to receive the state of the monitoring member of shared file be online in module；
S23: the execution information of shared file is set in message pushing module, and sends execution information to message sink
Module；
S24: the shared file in storage unit is sent to first file delivery module by communication interface unit；；
S25: the shared file received is real-time transmitted to all on-line monitoring members by first file delivery module
The second file delivery module
S26: second file delivery module is by the shared file received according to the shared text in message reception module
Part execution information carries out execution movement.
The technical means disclosed in the embodiments of the present invention is not limited only to technological means disclosed in above embodiment, further includes
Technical solution consisting of any combination of the above technical features.It should be pointed out that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (5)
1. a kind of broadcast based on classroom interaction blackboard and quick knowledge Review System, it is characterised in that: flat including remote monitoring
Platform and several classrooms interact blackboard, and the remote monitoring platform interacts blackboard with classroom and is communicatively coupled by network；Institute
Stating classroom interaction blackboard includes hardware device and terminal software system, and the hardware device includes at least blackboard framework, display screen
And control mainboard, the display screen insertion are arranged in blackboard framework, the control mainboard is built in the inside of blackboard framework, institute
Display screen is stated to be connected by conducting wire with control mainboard；The terminal software system programming is in control mainboard, the terminal software
Timing screen broadcasting client application software system is installed, the remote monitoring platform is that each client application is soft in system
The distribution of part system is equipped with a terminal ID number, to realize remote monitoring platform to each fixed by terminal ID number pairing
When screen broadcasting client application software system remote control, the remote monitoring platform be equipped with monitor client, communication
Interface unit and storage unit, the communication interface unit are used for monitor client to timing screen broadcasting client application software
System sends operational order and receives the information command that software systems are fed back, and it is shared that the storage unit is mainly used for storage
File or video record file；The monitor client includes automatic detecting module, monitoring member group module, management function mould
Block, the first file delivery module and message pushing module, the automatic detecting module control monitor client timing connect to institute
Terminal software system is stated, timing screen broadcasting client application software system is uploaded and information forces push timing screen broadcasting visitor
The status information of family end application software system, and obtain the policy information of mission bit stream and next automatic detecting；It is described monitoring at
Member's group module sets the monitoring function port of the classroom interaction blackboard as monitoring member by terminal ID number matching operation
Monitor state and receive the pushed information from management function module, the management function module includes centralized broadcast preparation bell
Setting port, centralized broadcast bell for class setting port, centralized broadcast is finished class, and port is arranged in bell, setting end is broadcasted in shared file push
Port is arranged in mouth, interaction blackboard monitor state setting port and net cast；First file delivery module will be for that will store
Shared file in unit is uploaded to management function module or receives the timing screen broadcasting client application software system hair
The video record file sent；The message pushing module receives the pushed information from management function module, and will manage
Setting instruction in functional module is pushed to monitoring member and organizes module.
2. a kind of broadcast and quick knowledge Review System, feature based on classroom interaction blackboard as described in claim 1 exists
It include that auto-starting module, message reception module, audio signal are defeated in, the timing screen broadcasting client application software system
Module, video signal collection module, state feedback module and the second file delivery module out, the auto-starting module is for setting
The switching mode of the fixed client application software system, the message reception module are sent for real-time sense monitor client
Message and by the message feedback received to relevant execution module, the audio signal output module is for receiving and timing
The audio signal that message reception module transmission comes is exported, the video signal collection module in acquisition terminal software systems for recording
The vision signal of system, and vision signal is real-time transmitted to the second file delivery module, second file delivery module will connect
The video data received carries out data compression and forms compression data packet, and sends video data compression packet to monitor client
First file reception module, state and generation of the state feedback module for the real-time detection client application software system
Examining report feeds back to monitor client.
3. a kind of broadcast and quick knowledge Review System, feature based on classroom interaction blackboard as claimed in claim 2 exists
In the monitor client includes user authority management module and system failure alarm module, the user authority management mould
Block is used to set the permission of the user of access monitoring client, and the system failure alarm module is used for reception state feedback module
Status monitoring report and lookup abnormal conditions are analyzed and processed to data, while being accused for the abnormal conditions found
Alert prompt.
4. a kind of broadcast and quick knowledge Review System, feature based on classroom interaction blackboard as claimed in claim 3 exists
In using the specific steps of system realization timing screen broadcasting function are as follows:
S11: it is online for setting the states of all monitoring members in the monitoring member group module；
S12: holding for centralized broadcast preparation bell instruction is set in the centralized broadcast preparation bell setting port of the management function module
Row time point and instruction execution duration set holding for centralized broadcast bell for class instruction in centralized broadcast bell for class setting port
Row time point and instruction execution duration, centralized broadcast finish class bell setting port set centralized broadcast finish class bell instruction hold
Row time point and instruction execution duration；
S13: the message pushing module collects centralized broadcast preparation bell, centralized broadcast bell for class and the centralized broadcast set
The parameter of bell after class, and relevant parameter is sent to the monitoring member and organizes all on-line monitoring members in module；
S14: the message reception module real-time reception of the timing screen broadcasting client application software system is pushed from message
Centralized broadcast preparation bell that module is sent, bell for class and bell parameter after class, and send related audio signal parameters to institute
State audio signal output module；
S15: the display screen timing of the audio signal output module and classroom interaction blackboard executes text and reminds broadcast and the tinkle of bells
Movement.
5. a kind of broadcast and quick knowledge Review System, feature based on classroom interaction blackboard as claimed in claim 4 exists
In using the specific steps of system realization pressure shared file push function are as follows:
S21: shared file is uploaded on the monitor client, and shared file is stored to storage unit；
S22: it is organized in the monitoring member and sets that need to receive the state of the monitoring member of shared file be online in module；
S23: the execution information of shared file is set in message pushing module, and sends execution information to message sink mould
Block；
S24: the shared file in storage unit is sent to first file delivery module by communication interface unit；
S25: the shared file received is real-time transmitted to the of all on-line monitoring members by first file delivery module
Two file delivery modules
S26: second file delivery module holds the shared file received according to the shared file in message reception module
Row information carries out execution movement.
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| CN111208725B (en) * | 2020-02-26 | 2021-12-28 | 无锡职业技术学院 | Multifunctional alarm clock system for classroom |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204432129U (en) * | 2015-02-09 | 2015-07-01 | 临沂大学 | A kind of English teaching multimedia blackboard |
| CN105303916A (en) * | 2015-11-27 | 2016-02-03 | 重庆多创电子技术有限公司 | Cloud interaction electronic blackboard system |
| CN105679132A (en) * | 2016-04-12 | 2016-06-15 | 重庆多创电子技术有限公司 | Multifunctional cloud blackboard |
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2016
- 2016-08-15 CN CN201610664708.6A patent/CN106331059B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204432129U (en) * | 2015-02-09 | 2015-07-01 | 临沂大学 | A kind of English teaching multimedia blackboard |
| CN105303916A (en) * | 2015-11-27 | 2016-02-03 | 重庆多创电子技术有限公司 | Cloud interaction electronic blackboard system |
| CN105679132A (en) * | 2016-04-12 | 2016-06-15 | 重庆多创电子技术有限公司 | Multifunctional cloud blackboard |
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Address after: No. 12-9 Fengji road in Yuhuatai District of Nanjing City, Jiangsu province 210039 Applicant after: JIANGSU OUDI ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 211000 Jiangsu Province, Nanjing city Yuhuatai district road 18, building 3, Phoenix Applicant before: JIANGSU OUDI ELECTRONIC TECHNOLOGY Co.,Ltd. |
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Denomination of invention: A broadcasting and fast knowledge review system based on classroom interactive blackboard Effective date of registration: 20210421 Granted publication date: 20190607 Pledgee: Bank of Hangzhou Limited by Share Ltd. Nanjing branch Pledgor: JIANGSU OUDI ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2021980002875 |
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