CN110098943A - A kind of device of full duplex conference model - Google Patents
A kind of device of full duplex conference model Download PDFInfo
- Publication number
- CN110098943A CN110098943A CN201910319036.9A CN201910319036A CN110098943A CN 110098943 A CN110098943 A CN 110098943A CN 201910319036 A CN201910319036 A CN 201910319036A CN 110098943 A CN110098943 A CN 110098943A
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- Prior art keywords
- module
- meeting
- wireless communication
- full duplex
- calling
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
- H04L12/1818—Conference organisation arrangements, e.g. handling schedules, setting up parameters needed by nodes to attend a conference, booking network resources, notifying involved parties
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
- H04L12/1822—Conducting the conference, e.g. admission, detection, selection or grouping of participants, correlating users to one or more conference sessions, prioritising transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/185—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with management of multicast group membership
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/04—Real-time or near real-time messaging, e.g. instant messaging [IM]
- H04L51/046—Interoperability with other network applications or services
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Telephonic Communication Services (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a kind of devices of full duplex conference model, including server, controlling terminal and interactive terminal, controlling terminal includes central processing unit a, memory module a, group chat module, calling module a and wireless communication module a, server includes that central processing unit b, reception sending module, authentication module, audio processing modules, memory module b, Conference control module and wireless communication module b, interactive terminal include central processing unit c, receiving module, calling module c and wireless communication module c.Under full duplex conference model, it is all with the transmitting-receiving that can carry out voice data simultaneously per family, realize that echo inhibits noise to eliminate the stereo process with multi-path audio-frequency data using software algorithm and hardware circuit, finally by treated, audio data write-in playback equipment carries out audio broadcasting, any conference member can carry out dynamic increase conference member simultaneously, meeting is actively left, the promoter of meeting can delete conference member, release conference model.
Description
Technical field
The present invention relates to a kind of devices of conference model, more particularly to a kind of device of full duplex conference model.
Background technique
Currently, traditional public network intercom is half duplex communication, for a side during speech, other terminals can only be passive
It answers, only after calling party winds up a speech, other terminals can just obtain language permission, start to talk, in some applied fields
It is very inconvenient under scape, need a kind of mode for capableing of similar meeting.
Summary of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of device of full duplex conference model, can solve tradition
Public network intercom be half duplex communication, during speech, other terminals can only be answered passively a side, only work as calling party
After winding up a speech, other terminals can just obtain language permission, start to talk, very inconvenient under application scenes to ask
Topic.
In order to solve the above technical problems, the invention provides the following technical scheme:
The present invention provides a kind of device of full duplex conference model, including server, controlling terminal and interactive terminal, described
Controlling terminal includes central processing unit a, memory module a, group chat module, calling module a and wireless communication module a, the storage
Module a, group chat module, calling module a and wireless communication module a are electrically connected with central processing unit a, and the server includes
Central processing unit b, sending module, authentication module, audio processing modules, memory module b, Conference control module and channel radio are received
Interrogate module b, the reception sending module, authentication module, audio processing modules, memory module b, Conference control module and channel radio
It interrogates module b to be electrically connected with central processing unit b, the interactive terminal includes central processing unit c, receiving module, calling module c
It is electrically connected with central processing unit c with wireless communication module c, the receiving module, calling module c and wireless communication module c,
It is connected with each other between the wireless communication module a and wireless communication module b, the wireless communication module b and wireless communication module c
Between be connected with each other.
As a preferred technical solution of the present invention, the controlling terminal can be asked by calling module a to server
One full duplex conference model group of creation is asked, order includes the user id and user number for inviting participation meeting.
As a preferred technical solution of the present invention, full duplex conference model group has creation meeting, invites
Member kicks out of member, leaves meeting, deletes conferencing function.
As a preferred technical solution of the present invention, the audio processing modules are to utilize software and hardware synchronization process
Mode realize the function of the noise reduction of audio, echo inhibition and multichannel audio mixing.
As a preferred technical solution of the present invention, the group chat module is used to store information and the selection group of group chat
Object merely, the calling module a and calling module c issue the request that calling is invited after being used to select call object, described to deposit
Storage module a and memory module b is used to store the information of personnel to be called and the cellphone information of personnel to be called, and will call
The data storage generated in the process is checked after convenient.
As a preferred technical solution of the present invention, the authentication module be used for judge be controlling terminal export operation
The operational order of order or interactive terminal output carries out, and the Conference control module is used to control the operation of group chat module and invites
It please member, removing members, the control leaving meeting, delete meeting, limiting member's speaking right limit.
Compared with prior art, the attainable beneficial effect of the present invention is:
The wireless cellular network and swap server that the present invention utilizes, under full duplex conference model, all use per family may be used
To carry out the transmitting-receiving of voice data simultaneously, realize that echo inhibits noise to eliminate and multichannel sound using software algorithm and hardware circuit
The stereo process of frequency evidence, finally by treated, audio data write-in playback equipment carries out audio broadcasting.Simultaneously in the meeting
It can be carried out dynamic under mode with any conference member and increase conference member, actively leave meeting, the promoter of meeting can
To delete conference member, conference model is released, after promoter releases conference model, conference model is automatically exited from, every other
Member automatically resets, and is restored to original state, and all conference members can be actively into forbidding talk situation, or is sent out by meeting
The speech permission that person remotely closes certain members is played, is carrying out permission opening when needs.
Detailed description of the invention
Fig. 1 is the principle of the present invention figure；
Fig. 2 is that user of the present invention creates a full duplex conference flow figure；
Fig. 3 is that user of the present invention invites member to enter full duplex conference flow figure；
Fig. 4 is that conference creation person of the present invention deletes member's flow chart of attending a meeting；
Fig. 5 is that participant of the present invention exits labour union's view flow chart of enjoying a double blessing；
Fig. 6 is that conference creation person of the present invention deletes labour union's view flow chart of enjoying a double blessing；
Wherein: 1, controlling terminal；2, server；3, interactive terminal；4, central processing unit a；5, memory module a；6, group chat
Module；7, wireless communication module a；8, calling module a；9, central processing unit b；10, audio processing modules；11, it receives and sends mould
Block；12, wireless communication module b；13, authentication module；14, memory module b；15, central processing unit c；16, receiving module；17, it exhales
It is module c；18, wireless communication module c；19, Conference control module.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
It please refers to shown in Fig. 1-2, the present invention provides a kind of device of full duplex conference model, including server 2, control are eventually
End 1 and interactive terminal 3, controlling terminal 1 include central processing unit a4, memory module a5, group chat module 6, calling module a8 and nothing
Line communication module a7, memory module a5, group chat module 6, calling module a8 and wireless communication module a7 with central processing unit a4
It is electrically connected, server 2 includes central processing unit b9, receives sending module 11, authentication module 13, audio processing modules 10, deposits
Module b14, Conference control module 19 and wireless communication module b12 are stored up, sending module 11, authentication module 13, audio processing are received
Module 10, memory module b14, Conference control module 19 and wireless communication module b12 are electrically connected with central processing unit b9, mutually
Dynamic terminal 3 includes central processing unit c15, receiving module 16, calling module c17 and wireless communication module c18, receiving module 16,
Calling module c17 and wireless communication module c18 is electrically connected with central processing unit c15, wireless communication module a7 and channel radio
It is connected with each other between news module b12, is connected with each other between wireless communication module b12 and wireless communication module c18.
Controlling terminal 1 can request one full duplex conference model group of creation, life by calling module a8 to server 2
Enabling includes the user id and user number for inviting participation meeting.Full duplex conference model group have creation meeting, invite at
Member kicks out of member, leaves meeting, deletes conferencing function.Audio processing modules 10 are the sides using software and hardware synchronization process
Formula realizes the function of the noise reduction of audio, echo inhibition and multichannel audio mixing.Group chat module 6 is used to store the information and choosing of group chat
The object of group chat is selected, calling module a8 and calling module c17 issue the request that calling is invited after being used to select call object, storage
Module a5 and memory module b14 is used to store the information of personnel to be called and the cellphone information of personnel to be called, and will exhale
It is the data storage generated in the process, is checked after convenient.Authentication module 13 is used to judge to be that the operation that controlling terminal 1 exports is ordered
It enables or the operational order of the output of interactive terminal 3 carries out, Conference control module 19 is used to control the operation and invitation of group chat module 6
Member, control removing members, left meeting, delete meeting, limitation member's speaking right limit.
Concrete operating principle: user is operated by controlling terminal 1, is sent order to server 2 by calling module a8 and is asked
One Ge Quanshuan conference model group of creation is asked, order includes the user id and user number for inviting participation meeting, is created successfully
Afterwards, the members list that attends a meeting is obtained, reports and is shown for UI；Any one user to attend a meeting can send to server 2 and invite it
The order in active conference is added in his member, and the user of 13 pairs of authentication module transmission invitation commands judges, invites when issuing
Order is founder, is directly sent and is invited to invitee by server 2, and refreshes participant's list, uploads and is used for UI
It has been shown that, when that issue invitation command is not founder, server 2 notifies that conference creation person obtains newest conference member, and to quilt
Human hair is invited to send invitation；When participant to server 2 send delete other members attend a meeting request when, 13 pairs of sendings of authentication module are deleted
Except the user of other membership requests order judges that, when being conference creation person, the member that can attend a meeting to other kicks out of
Operation can refresh participant's list after kicking out of, upload and show that, when not being conference creation person, server 2 is refused currently for UI
Operator deletes the order of other membership requests that attend a meeting；The all personnel to attend a meeting can freely exit conference model, when attending a meeting
Person issues when exiting command, and 13 pairs of authentication module issue the user to exit command and judge, when being that common personnel participating in the meeting issues
When exiting command, common personnel participating in the meeting can exit meeting, exit work of enjoying a double blessing, and restore original state, the notice creation of server 2
Person, when other members to attend a meeting exit only surplus founder, server 2 is automatically deleted the view mode group, labour union that enjoys a double blessing, and owns
Personnel state playback；When being that founder's sending exits command, server 2 deletes the view mode group, labour union that enjoys a double blessing, all members
Work mode of enjoying a double blessing is exited, original state is restored；All user informations attended a meeting are unified to be saved by founder and server 2, when general
After general family increases member, founder is notified to obtain newest conference member list by server 2；All conference members can be led
It is dynamic enter forbid talk situation, or the speech permission of certain members is remotely closed by meeting promoter, when needs into
Row permission is opened.
The attainable beneficial effect of the present invention is: the wireless cellular network and swap server that the present invention utilizes, complete double
It is all with the transmitting-receiving that can carry out voice data simultaneously per family under work conference model, utilize software algorithm and hardware circuit real
Now echo inhibits noise to eliminate the stereo process with multi-path audio-frequency data, and finally by treated, playback equipment is written in audio data
Carry out audio broadcasting.It can be carried out dynamic with any conference member under the conference model simultaneously and increase conference member, it is main
Dynamic to leave meeting, the promoter of meeting can delete conference member, release conference model, after promoter releases conference model,
Conference model automatically exits from, and every other member automatically resets, and is restored to original state, and all conference members can actively enter
Forbid talk situation, or remotely close the speech permission of certain members by meeting promoter, carries out permission when needs
It opens.
The implementation of the present invention is not limited to this, and above-described embodiment content according to the invention utilizes the routine of this field
Technological know-how and customary means, under the premise of not departing from above-mentioned basic fundamental thought of the invention, preferred embodiment above can be with
The modification, replacement or combination of other diversified forms are made, other embodiments obtained all fall within rights protection scope of the present invention
Within.
Claims (6)
1. a kind of device of full duplex conference model, including server (2), controlling terminal (1) and interactive terminal (3), feature
It is, the controlling terminal (1) includes central processing unit a (4), memory module a (5), group chat module (6), calling module a (8)
With wireless communication module a (7), the memory module a (5), group chat module (6), calling module a (8) and wireless communication module a
(7) it is electrically connected with central processing unit a (4), the server (2) includes central processing unit b (9), receives sending module
(11), authentication module (13), audio processing modules (10), memory module b (14), Conference control module (19) and wireless telecommunications mould
Block b (12), the reception sending module (11), authentication module (13), audio processing modules (10), memory module b (14), meeting
Control module (19) and wireless communication module b (12) are electrically connected with central processing unit b (9), and the interactive terminal (3) includes
Central processing unit c (15), receiving module (16), calling module c (17) and wireless communication module c (18), the receiving module
(16), calling module c (17) and wireless communication module c (18) is electrically connected with central processing unit c (15), the wireless telecommunications
It is connected with each other between module a (7) and wireless communication module b (12), the wireless communication module b (12) and wireless communication module c
(18) it is connected with each other between.
2. a kind of device of full duplex conference model according to claim 1, which is characterized in that the controlling terminal (1)
One full duplex conference model group of creation can be requested to server (2) by calling module a (8), order includes inviting ginseng
Add the user id and user number of meeting.
3. a kind of device of full duplex conference model according to claim 2, which is characterized in that the full duplex meeting mould
Formula group has creation meeting, invites member, kicks out of member, leaves meeting, deletes conferencing function.
4. a kind of device of full duplex conference model according to claim 1, which is characterized in that the audio processing modules
It (10) is the function of the noise reduction that audio is realized in the way of software and hardware synchronization process, echo inhibition and multichannel audio mixing.
5. a kind of device of full duplex conference model according to claim 1, which is characterized in that the group chat module (6)
For storing the information of group chat and selecting the object of group chat, the calling module a (8) and calling module c (17) are for selecting
The request that calling is invited is issued after call object, the memory module a (5) and memory module b (14) are for storing people to be called
The information of member and the cellphone information of personnel to be called, and the data storage that will be generated in calling procedure, are checked after convenient.
6. a kind of device of full duplex conference model according to claim 1, which is characterized in that the authentication module (13)
For judging it is that the operational order of controlling terminal (1) output or the operational order of interactive terminal (3) output carry out, the meeting
Control module (19) is used to control the operation of group chat module (6) and invites member, removing members, leave meeting, delete meeting, limit
The control of the person's of being made speech permission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910319036.9A CN110098943A (en) | 2019-04-19 | 2019-04-19 | A kind of device of full duplex conference model |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910319036.9A CN110098943A (en) | 2019-04-19 | 2019-04-19 | A kind of device of full duplex conference model |
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| CN201910319036.9A Pending CN110098943A (en) | 2019-04-19 | 2019-04-19 | A kind of device of full duplex conference model |
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Cited By (3)
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| CN114050944A (en) * | 2021-10-19 | 2022-02-15 | 厦门亿联网络技术股份有限公司 | Communication method, device and system for local network conference |
| CN115065668A (en) * | 2022-06-09 | 2022-09-16 | 北京字跳网络技术有限公司 | Conference calling method, device, equipment and medium |
| CN115065668B (en) * | 2022-06-09 | 2024-06-04 | 北京字跳网络技术有限公司 | Conference call method, device, equipment and medium |
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