CN109348164A - A kind of self-service guarantee control system of teleconference - Google Patents
A kind of self-service guarantee control system of teleconference Download PDFInfo
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- CN109348164A CN109348164A CN201811380148.7A CN201811380148A CN109348164A CN 109348164 A CN109348164 A CN 109348164A CN 201811380148 A CN201811380148 A CN 201811380148A CN 109348164 A CN109348164 A CN 109348164A
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- 238000001514 detection method Methods 0.000 claims abstract description 44
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 21
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 21
- 238000001914 filtration Methods 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims description 24
- 238000012545 processing Methods 0.000 claims description 21
- 238000012544 monitoring process Methods 0.000 claims description 19
- 230000007257 malfunction Effects 0.000 claims description 14
- 238000013519 translation Methods 0.000 claims description 11
- 238000005516 engineering process Methods 0.000 claims description 6
- 238000012546 transfer Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 1
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
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- 238000004364 calculation method Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
Abstract
The invention belongs to conference system domain variabilities to disclose a kind of self-service guarantee control system of teleconference；Including conference control system, conference terminal system, fault detection system, control voice input module, control speech recognition module and cloud computing module；The conference control system includes that module, member management module, video information acquisition module, Video Composition module, video filtering module, video sending module, audio-frequency information acquisition module, audio synthesis module, filtered audio module and audio sending module are established in control module, meeting；The conference control system includes Video Output Modules, audio output module, video display module and audio playing module；Present system structure is simple, using convenient, convenient for safeguarding, effectively increases meeting efficiency, reduces meeting cost, is with a wide range of applications.
Description
Technical field
The present invention relates to conference system technical field more particularly to a kind of self-service guarantee control systems of teleconference.
Background technique
More ground user can be by holding multimedia conferencing, in order to strange land exchange.Multimedia conferencing is held, and is usually needed
Conference telephone (conference phone) is used, since conference telephone has the function of powerful pickup, under hands-free state
The sound within the scope of several meters can be picked up, clearly convenient for the good communication between more ground user.
But the configuration complexity of conference telephone and maintenance cost are all very high, are not particularly suited under all scenes, especially
For the group of lightweight, miniaturization, it tends to be difficult to conference telephone is used, to improve the communication between more ground user
Cost reduces communication efficiency；In consideration of it, how to provide, a kind of structure is simple, facilitates control, is convenient for safeguarding, suitable for various
The teleconference of scale group is self-service to ensure that control system is the technical problem that those skilled in the art need to solve.
Summary of the invention
For above-mentioned shortcoming in the prior art, the present invention provides a kind of self-service guarantee controls of teleconference
System.
The present invention using following technical scheme in order to solve the above technical problems, realized:
Design a kind of self-service guarantee control system of teleconference, including conference control system, conference terminal system, event
Hinder detection system, control voice input module, control speech recognition module and cloud computing module；The conference control system
Module, member management module, video information acquisition module, Video Composition module, video filtering are established including control module, meeting
Module, video sending module, audio-frequency information acquisition module, audio synthesis module, filtered audio module and audio sending module；Institute
The conference control system stated includes Video Output Modules, audio output module, video display module and audio playing module；
The control voice input module is connect with the control speech recognition module, is used to input voice control
Information, and the speech-controlled information of input is transferred in control speech recognition module；
The control speech recognition module is connect with the cloud computing module, is used to input the control voice
The speech-controlled information inputted in module is identified, and recognition result is transferred in cloud computing module；
The cloud computing module is connect with the conference control system, is used to be known according to control speech recognition module
Other result carries out cloud computing, obtains the control information of high accuracy；
The control module and the meeting establish module, member management module, video information acquisition module and
The connection of audio-frequency information acquisition module, is used to receive the control information of the cloud computing module transfer, and control based on the received
The corresponding control instruction of delivering；
The meeting establishes module and issues the instruction established meeting, issue notice of meeting for receiving control module, and
Meeting foundation, notice of meeting are transferred to member management module；
The member management module is used to be established the meeting that module is established in the meeting according to the instruction of control module
Request, notice of meeting are transferred in the conference terminal system of corresponding participant；
The Video Output Modules are connect with the video information acquisition module in the conference control system, are used for
It acquires the video information in corresponding meeting place and the video information of acquisition is transferred in video information acquisition module；
The audio output module is connect with the audio-frequency information acquisition module in the conference control system, is used to adopt
Collect the audio-frequency information in corresponding meeting place and the audio-frequency information of acquisition is transferred in audio-frequency information acquisition module；
The video information acquisition module is connect with the Video Composition module, is used to acquire different conference terminals
The video information that Video Output Modules pass in system, and the video information of acquisition is transferred in Video Composition module；
The audio-frequency information acquisition module is connect with the audio synthesis module, is used to acquire different conference terminals
The video information of system sound intermediate frequency output module transmitting, and the audio-frequency information of acquisition is transferred in audio synthesis module；
The Video Composition module is connect with the video filtering module, and being used for will be in different conference terminal system
Video information be synthesized together, and be transferred in video filtering module；
The audio synthesis module is connect with the filtered audio module, and being used for will be in different conference terminal system
Audio-frequency information be synthesized together, and be transferred in filtered audio module；
The video filtering module is connect with the control module and video sending module, is used for according to control
Remaining video information is transferred to video sending module to filter out partial information by the command information of module；
The filtered audio module is connect with the control module and audio sending module, is used for according to control
Remaining audio-frequency information is transferred to audio sending module to filter out partial information by the command information of module；
The video sending module is connect with the video display module in the conference terminal system, is used for meeting
Video information in control system is transferred in conference terminal system；
The audio sending module is connect with the audio playing module in the conference terminal system, is used for meeting
Audio-frequency information in control system is transferred in conference terminal system.
Preferably, the control speech recognition module includes decibel detection sub-module and voice messaging translation submodule
Block；The input terminal of the decibel detection sub-module and voice messaging translation submodule connects with control voice input module
It connects, output end is connect with cloud computing module；The decibel detection sub-module is used to detect the decibel value of audio-frequency information, with
Determine whether that someone is in floor status, the voice messaging translation submodule is used for the control voice input module is defeated
The audio voice information entered is converted into the format of cloud computing module identification.
Preferably, the cloud computing module is worked using cloud computing technology.
Preferably, the conference terminal system and conference control system are transmitted using ICP/IP protocol.
Preferably, analog-to-digital conversion electricity is additionally provided between the control voice input module and control speech recognition module
Road, the control speech recognition module input signal are digital signal.
Preferably, the fault detection system include signal detection processing module, effect monitoring module and with it is described
The fault pre-alarming module that signal detection processing module, effect monitoring module are connected；
The signal detection processing module and Video Output Modules, audio output module and control voice input module
Connection is used to detect the Video Output Modules, audio output module and the fault message for controlling voice input module；When
When failure information, fault message is transferred to fault pre-alarming module by the signal detection processing module；
The effect monitoring module is connect with the video sending module and audio sending module, is used to monitor
The video and audio frequency effect of sending, and voice messaging is transferred to fault pre-alarming module；
The fault pre-alarming module includes warning data input submodule, warning data input identification submodule, failure
State set submodule and fault pre-alarming issue submodule, at the warning data input submodule input terminal and signal detection
Module and the connection of effect monitoring module are managed, is used to receive the signal detection processing module and the input of effect monitoring module
Fault message；The input terminal of the warning data input identification submodule and the warning data input submodule and event
Hinder the connection of state set submodule, be used to receive the fault message of the warning data input submodule input, and failure is believed
Breath is compared with the malfunction source data in malfunction collection submodule, is judged accordingly with the presence or absence of fault message；Described
Fault pre-alarming issues submodule and connect with the warning data input identification submodule, is used to issue fault pre-alarming information；
The malfunction collection submodule is stored with the state code information of various failures.
Preferably, the form of the warning information includes phonetic warning and acousto-optic hint.
The self-service guarantee control system of a kind of teleconference proposed by the present invention, beneficial effect are:
(1) present system mode by voice input is controlled, and has easy to control, efficiently beneficial effect,
The voice messaging of input is analyzed using speech recognition technology and cloud computing technology simultaneously, further improves voice control
The accuracy of information identification processed, has fairly obvious progress meaning；
(2) present system is connected with several conference terminal systems by conference control system, will be distributed over differently
The distribution unit of reason position links together, when needing to carry out video TV videoconference, it is only necessary to by conference control system
Pass through together with net connection with meeting terminal system, the transmission of video, audio can be completed, is advantageously implemented to different geography
The unit of position carries out the video TV videoconference of unified time section, reduces meeting cost；
(3) the Video Composition module and audio synthesis module that are arranged in present system will receive the video of each module
Information and audio-frequency information are synthesized respectively, and the video of synthesis is uniformly shown on video display module, and all users pass through
Video display module is observed that the case where different meeting-place；Similarly, the audio-frequency information of synthesis it is unified by audio playing module into
Row plays, and all users can hear the speech situation in different meeting-place by audio playing module；
(4) the video filtering module and filtered audio module being arranged in present system respectively by Video Composition module with
And the video that filters of the needs in audio synthesis module and audio-frequency information are filtered, and can be convenient progress personal speech, individual
Adopting for feature video is collected；
(5) present system structure it is simple, using convenient, convenient for safeguarding, effectively increase meeting efficiency, reduce meeting
Cost is with a wide range of applications.
Detailed description of the invention
The present invention is described in further detail for embodiment in reference to the accompanying drawing, but does not constitute to of the invention
Any restrictions.
Fig. 1 is the attachment structure schematic diagram of present system；
Fig. 2 is a kind of schematic diagram of specific embodiment of the invention；
Fig. 3 is that control speech recognition module shows with the connection for controlling voice input module and cloud computing module in the present invention
It is intended to；
Fig. 4 is the connection schematic diagram of fault detection system and other modules in the present invention.
Specific embodiment
With reference to the attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Ground description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on this
The embodiment of invention, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, belongs to protection scope of the present invention.
Refering to shown in attached drawing 1, a kind of self-service guarantee control system of teleconference of the invention, including Conference control system
System, conference terminal system, fault detection system, control voice input module, control speech recognition module and cloud computing module；
The conference control system includes that module, member management module, video information acquisition module, view are established in control module, meeting
Frequency synthesis module, video filtering module, video sending module, audio-frequency information acquisition module, audio synthesis module, filtered audio mould
Block and audio sending module；The conference control system includes Video Output Modules, audio output module, video display module
And audio playing module；
The control voice input module is connect with the control speech recognition module, is used to input voice control
Information, and the speech-controlled information of input is transferred in control speech recognition module；
The control speech recognition module is connect with the cloud computing module, is used to input the control voice
The speech-controlled information inputted in module is identified, and recognition result is transferred in cloud computing module；
The cloud computing module is connect with the conference control system, is used to be known according to control speech recognition module
Other result carries out cloud computing, obtains the control information of high accuracy；
The control module and the meeting establish module, member management module, video information acquisition module and
The connection of audio-frequency information acquisition module, is used to receive the control information of the cloud computing module transfer, and control based on the received
The corresponding control instruction of delivering；
The meeting establishes module and issues the instruction established meeting, issue notice of meeting for receiving control module, and
Meeting foundation, notice of meeting are transferred to member management module；
The member management module is used to be established the meeting that module is established in the meeting according to the instruction of control module
Request, notice of meeting are transferred in the conference terminal system of corresponding participant；
The Video Output Modules are connect with the video information acquisition module in the conference control system, are used for
It acquires the video information in corresponding meeting place and the video information of acquisition is transferred in video information acquisition module；
The audio output module is connect with the audio-frequency information acquisition module in the conference control system, is used to adopt
Collect the audio-frequency information in corresponding meeting place and the audio-frequency information of acquisition is transferred in audio-frequency information acquisition module；
The video information acquisition module is connect with the Video Composition module, is used to acquire different conference terminals
The video information that Video Output Modules pass in system, and the video information of acquisition is transferred in Video Composition module；
The audio-frequency information acquisition module is connect with the audio synthesis module, is used to acquire different conference terminals
The video information of system sound intermediate frequency output module transmitting, and the audio-frequency information of acquisition is transferred in audio synthesis module；
The Video Composition module is connect with the video filtering module, and being used for will be in different conference terminal system
Video information be synthesized together, and be transferred in video filtering module；
The audio synthesis module is connect with the filtered audio module, and being used for will be in different conference terminal system
Audio-frequency information be synthesized together, and be transferred in filtered audio module；
The video filtering module is connect with the control module and video sending module, is used for according to control
Remaining video information is transferred to video sending module to filter out partial information by the command information of module；
The filtered audio module is connect with the control module and audio sending module, is used for according to control
Remaining audio-frequency information is transferred to audio sending module to filter out partial information by the command information of module；
The video sending module is connect with the video display module in the conference terminal system, is used for meeting
Video information in control system is transferred in conference terminal system；
The audio sending module is connect with the audio playing module in the conference terminal system, is used for meeting
Audio-frequency information in control system is transferred in conference terminal system.
Specifically, the control speech recognition module includes decibel detection sub-module and voice messaging translation submodule
Block；The input terminal of the decibel detection sub-module and voice messaging translation submodule connects with control voice input module
It connects, output end is connect with cloud computing module；The decibel detection sub-module is used to detect the decibel value of audio-frequency information, with
Determine whether that someone is in floor status, the voice messaging translation submodule is used for the control voice input module is defeated
The audio voice information entered is converted into the format of cloud computing module identification.
Specifically, the cloud computing module is worked using cloud computing technology.
Specifically, the conference terminal system and conference control system are transmitted using ICP/IP protocol.
Specifically, the fault detection system include signal detection processing module, effect monitoring module and with it is described
The fault pre-alarming module that signal detection processing module, effect monitoring module are connected；
The signal detection processing module and Video Output Modules, audio output module and control voice input module
Connection is used to detect the Video Output Modules, audio output module and the fault message for controlling voice input module；When
When failure information, fault message is transferred to fault pre-alarming module by the signal detection processing module；
The effect monitoring module is connect with the video sending module and audio sending module, is used to monitor
The video and audio frequency effect of sending, and voice messaging is transferred to fault pre-alarming module；
The fault pre-alarming module includes warning data input submodule, warning data input identification submodule, failure
State set submodule and fault pre-alarming issue submodule, at the warning data input submodule input terminal and signal detection
Module and the connection of effect monitoring module are managed, is used to receive the signal detection processing module and the input of effect monitoring module
Fault message；The input terminal of the warning data input identification submodule and the warning data input submodule and event
Hinder the connection of state set submodule, be used to receive the fault message of the warning data input submodule input, and failure is believed
Breath is compared with the malfunction source data in malfunction collection submodule, is judged accordingly with the presence or absence of fault message；Described
Fault pre-alarming issues submodule and connect with the warning data input identification submodule, is used to issue fault pre-alarming information；
The malfunction collection submodule is stored with the state code information of various failures.
Specifically, the form of the warning information includes phonetic warning and acousto-optic hint.
Working principle: refering to shown in attached drawing 1- attached drawing 4, when present system works, pass through the control language of voice input terminal
Sound input module inputs corresponding control information, and the speech-controlled information of input is controlled speech recognition module, and control voice is known
Other module includes that decibel detection sub-module and voice messaging translation submodule, decibel detection sub-module detect point of audio-frequency information
Shellfish value, to determine whether that someone is in floor status, when someone is in floor status, voice messaging translation submodule is used for will
The format that the audio voice information of the control voice input module input is converted into the identification of cloud computing module is transferred to cloud computing
Module carries out analytical calculation to control instruction information by cloud computing technology, to further increase speech recognition module identification language
Corresponding control instruction information is transferred to control module after cloud computing module analysis by the accuracy of message breath, control instruction
In, control module controls the work of disparate modules according to command information；After control module receives the instruction for establishing meeting,
While command information, which is transferred to meeting, establishes module, meeting establishes module and is transmitted information by control module according to command information
To member management module, then after the member list that needs to have a meeting by control voice input module input, managed by the member
Module is managed to send information in the conference terminal system of corresponding member, participates in video TV videoconference in the time of agreement；
Each meeting place will be rushed in time after corresponding member receives notice of meeting；The conference terminal in each meeting place
The video information in meeting place and audio-frequency information are respectively sent to meeting by Video Output Modules and audio output module in system
The video information acquisition module and audio-frequency information acquisition module in control system are discussed, video information acquisition module and audio-frequency information are adopted
Collection module just will be transferred to respectively Video Composition module after the video information and audio-frequency information acquisition in each conference control system
And audio synthesis module, Video Composition module by the Video Composition of each conference control system on a display screen, simultaneously
Audio synthesis module synthesizes the audio of each conference control system together；Then, Video Composition module is by synthetic information
It is transferred to video filtering module, video filtering module is used to filter out portion according to the command information of control voice input module input
Divide video information, for example when some meeting-place of feature, the video information in other meeting-place can be filtered out, at this time all meeting-place
It will only see the video information in the meeting-place；Equally, when the speech content for only needing to hear some meeting-place, it is only necessary to pass through voice
Input module issues control instruction, is filtered the audio of other meeting-place conference terminal systems by filtered audio module, at this time
All meeting-place can only hear the speech content in the meeting-place；Finally, the video sending module and audio in conference control system are sent
Module respectively believes video information acquisition module and audio that video information and voice messaging are transferred in conference control system
The video that video information, audio-frequency information are transferred to each conference terminal system after breath acquisition module respectively filters synthesis is shown
Module, audio playing module.
Meanwhile further include fault detection system in present system, fault detection system include signal detection processing module,
Effect monitoring module and the fault pre-alarming module being connected with the signal detection processing module, effect monitoring module；Signal
Detection processing module is connect with Video Output Modules, audio output module and control voice input module, for detecting video
Output module, audio output module and the fault message for controlling voice input module；When failure information, the letter
Fault message is transferred to fault pre-alarming module by number detection processing module；Effect monitoring module and video sending module and audio
Sending module connection, monitors the video and audio frequency effect issued, and voice messaging is transferred to fault pre-alarming module；And failure
Warning module includes warning data input submodule, warning data input identification submodule, malfunction collection submodule and event
Hinder early warning and issues submodule, warning data input submodule input terminal and signal detection processing module and effect monitoring module company
It connects, receives the fault message of the signal detection processing module and the input of effect monitoring module；Warning data input identification
The input terminal of submodule is connect with warning data input submodule and malfunction collection submodule, receives warning data input
The fault message of submodule input, and fault message and the malfunction source data in malfunction collection submodule are compared, according to
This judges with the presence or absence of fault message；Fault pre-alarming issues submodule and the warning data input identification submodule connects
It connects, is used to issue fault pre-alarming information.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Within the technical scope of the present disclosure, any changes or substitutions that can be easily thought of by anyone skilled in the art,
It should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of claims
Subject to enclosing.
Claims (7)
1. a kind of self-service guarantee control system of teleconference, which is characterized in that including conference control system, conference terminal system
System, fault detection system, control voice input module, control speech recognition module and cloud computing module；The meeting control
System processed includes that module, member management module, video information acquisition module, Video Composition module, view are established in control module, meeting
Frequency filtering module, video sending module, audio-frequency information acquisition module, audio synthesis module, filtered audio module and audio are sent
Module；The conference control system includes that Video Output Modules, audio output module, video display module and audio play mould
Block；
The control voice input module is connect with the control speech recognition module, is used to input voice control letter
Breath, and the speech-controlled information of input is transferred in control speech recognition module；
The control speech recognition module is connect with the cloud computing module, is used for the control voice input module
The speech-controlled information of middle input is identified, and recognition result is transferred in cloud computing module；
The cloud computing module is connect with the conference control system, is used for according to control speech recognition module identification
As a result cloud computing is carried out, the control information of high accuracy is obtained；
Module, member management module, video information acquisition module and audio are established in the control module and the meeting
Information acquisition module connection, is used to receive the control information of the cloud computing module transfer, and control information based on the received
Issue corresponding control instruction；
The meeting establishes module and issues the instruction established meeting, issue notice of meeting for receiving control module, and will
View is established, notice of meeting is transferred to member management module；
The member management module, which is used to be established the meeting that module is established in the meeting according to the instruction of control module, to be requested,
Notice of meeting is transferred in the conference terminal system of corresponding participant；
The Video Output Modules are connect with the video information acquisition module in the conference control system, are used to acquire
The video information of acquisition is simultaneously transferred in video information acquisition module by the video information in corresponding meeting place；
The audio output module is connect with the audio-frequency information acquisition module in the conference control system, is used for acquisition pair
It answers the audio-frequency information in meeting place and the audio-frequency information of acquisition is transferred in audio-frequency information acquisition module；
The video information acquisition module is connect with the Video Composition module, is used to acquire different conference terminal systems
The video information that middle Video Output Modules pass over, and the video information of acquisition is transferred in Video Composition module；
The audio-frequency information acquisition module is connect with the audio synthesis module, is used to acquire different conference terminal systems
The video information of sound intermediate frequency output module transmitting, and the audio-frequency information of acquisition is transferred in audio synthesis module；
The Video Composition module is connect with the video filtering module, is used for the view in different conference terminal systems
Frequency information is synthesized together, and is transferred in video filtering module；
The audio synthesis module is connect with the filtered audio module, is used for the sound in different conference terminal systems
Frequency information is synthesized together, and is transferred in filtered audio module；
The video filtering module is connect with the control module and video sending module, is used for according to control module
Command information to filter out partial information, and remaining video information is transferred to video sending module；
The filtered audio module is connect with the control module and audio sending module, is used for according to control module
Command information to filter out partial information, and remaining audio-frequency information is transferred to audio sending module；
The video sending module is connect with the video display module in the conference terminal system, is used for Conference control
Video information in system is transferred in conference terminal system；
The audio sending module is connect with the audio playing module in the conference terminal system, is used for Conference control
Audio-frequency information in system is transferred in conference terminal system.
2. the self-service guarantee control system of a kind of video conference according to claim 1, which is characterized in that the control language
Sound identification module includes decibel detection sub-module and voice messaging translation submodule；The decibel detection sub-module and language
The input terminal of message breath translation submodule is connect with control voice input module, and output end is connect with cloud computing module；
The decibel detection sub-module is used to detect the decibel value of audio-frequency information, described to determine whether that someone is in floor status
Voice messaging translation submodule be used for by it is described control voice input module input audio voice information be converted into cloud computing
The format of module identification.
3. the self-service guarantee control system of a kind of video conference according to claim 1, which is characterized in that the cloud computing
Module is worked using cloud computing technology.
4. the self-service guarantee control system of a kind of video conference according to claim 1, which is characterized in that the meeting is whole
End system and conference control system are transmitted using ICP/IP protocol.
5. the self-service guarantee control system of a kind of video conference according to claim 1, which is characterized in that the control language
Analog to digital conversion circuit, the control speech recognition module input letter are additionally provided between sound input module and control speech recognition module
Number be digital signal.
6. the self-service guarantee control system of a kind of video conference according to claim 1, which is characterized in that the failure inspection
Examining system includes signal detection processing module, effect monitoring module and monitors mould with the signal detection processing module, effect
The fault pre-alarming module that block is connected；
The signal detection processing module connects with Video Output Modules, audio output module and control voice input module
It connects, is used to detect the Video Output Modules, audio output module and the fault message for controlling voice input module；When out
When existing fault message, fault message is transferred to fault pre-alarming module by the signal detection processing module；
The effect monitoring module is connect with the video sending module and audio sending module, is used to monitor sending
Video and audio frequency effect, and voice messaging is transferred to fault pre-alarming module；
The fault pre-alarming module includes warning data input submodule, warning data input identification submodule, malfunction
Collect submodule and fault pre-alarming issues submodule, the warning data input submodule input terminal and signal detection handle mould
Block and the connection of effect monitoring module, are used to receive the event of the signal detection processing module and the input of effect monitoring module
Hinder information；The input terminal and the warning data input submodule and failure shape of the warning data input identification submodule
The connection of state collection submodule, is used to receive the fault message of warning data input submodule input, and by fault message with
Malfunction source data in malfunction collection submodule compares, and is judged accordingly with the presence or absence of fault message；The failure
Early warning issues submodule and connect with the warning data input identification submodule, is used to issue fault pre-alarming information；It is described
Malfunction collection submodule be stored with the state code information of various failures.
7. the self-service guarantee control system of a kind of video conference according to claim 1, which is characterized in that the early warning letter
The form of breath includes phonetic warning and acousto-optic hint.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111681650A (en) * | 2019-03-11 | 2020-09-18 | 阿里巴巴集团控股有限公司 | Intelligent conference control method and device |
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