CN112787830B - High-compatibility broadcasting system based on audio conference architecture - Google Patents
High-compatibility broadcasting system based on audio conference architecture Download PDFInfo
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- CN112787830B CN112787830B CN202011555333.2A CN202011555333A CN112787830B CN 112787830 B CN112787830 B CN 112787830B CN 202011555333 A CN202011555333 A CN 202011555333A CN 112787830 B CN112787830 B CN 112787830B
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/08—Protocols for interworking; Protocol conversion
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The invention discloses a high-compatibility broadcasting system based on an audio conference architecture and an implementation method thereof, comprising a broadcasting server, a multifunctional gateway, a visual console and a broadcasting terminal, wherein the broadcasting server is used for managing and remotely controlling the terminal logged in the server; the multifunctional gateway is used for carrying out standard protocol conversion on public/private protocols of the broadcasting terminal; the visual console is used for performing a series of operations such as establishment, invitation, distribution, setting and the like of the audio conference group broadcast on the broadcast terminal. According to the broadcasting system and the implementation method, the communication protocols of different broadcasting terminals are converted, so that the compatibility of the broadcasting system is improved, the visual control console is used for conference group broadcasting of the broadcasting terminals, and the touch display screen of the visual control console is used for dragging the target broadcasting terminal icon to perform a series of operations, so that the operation process of group broadcasting is simplified, and the utilization rate of conference group broadcasting of the broadcasting system is improved.
Description
Technical Field
The invention relates to the technical field of broadcasting systems, and particularly discloses a high-compatibility broadcasting system based on an audio conference architecture and an implementation method thereof.
Background
In the existing broadcasting systems in the market, a single terminal is connected to a network for networking, and in some wide area network environments, single-point bandwidth is insufficient, but when a plurality of terminals are required to be arranged, the problems of sound blocking and the like caused by insufficient network bandwidth of an intercom system and a broadcasting system are caused, and although the problems of partial network bandwidth can be solved by depending on the network self-adaptive technology of the system and equipment, the bottleneck caused by insufficient bandwidth per se cannot be solved. And most products depend on a management host or a PC end server to manage the terminal and control equipment tasks to run, and once the terminal is separated from service management, the running of the terminal is paralyzed.
With the technical progress of broadcasting systems, most broadcasting systems have realized a series of functions such as single-point/zone broadcasting and sound-spreading, voice intercom communication, two-way video conversation, etc., but with the integration of more and more system functions, some problems begin to be highlighted, such as: the condition that the analog broadcasting terminal and the analog intercom terminal are easy to generate signal blocking when receiving regional broadcasting, the operation is inflexible when establishing group broadcasting, the condition that the terminal protocol is easy to generate disconnection and the like is caused by the problem of terminal protocol compatibility, and the relative professional operation is also required in authority setting and unified batch management, so that the realization and the utilization of the functions of a broadcasting system are influenced.
Disclosure of Invention
The invention provides a high-compatibility broadcasting system based on an audio conference architecture and an implementation method thereof, aiming at solving the technical problems of compatibility faced by the existing broadcasting system and inflexible operation during the establishment of a broadcasting group.
A high-compatibility broadcasting system based on audio conference architecture and a realization method thereof are characterized by comprising a broadcasting server, a multifunctional gateway, a broadcasting terminal and a visual console (40),
the broadcasting server is connected with the multifunctional gateway through a network and is used for managing the broadcasting terminal logged in the server, distributing task instructions and processing audio signals;
the multifunctional gateway comprises a communication protocol conversion module, a multi-channel signal processing module and a gateway management and setting module, is respectively connected with the broadcasting server, the visual console and the broadcasting terminal through a network and is used for converting public/private protocols of the broadcasting terminal into standard protocols so as to facilitate the processing and management of multi-channel signals, thereby realizing audio conference group broadcasting on the visual console;
the broadcasting terminal comprises an analog signal broadcasting terminal and a digital signal broadcasting terminal, the broadcasting terminal is connected with the multifunctional gateway through a network, has the communication functions of audio signal acquisition, playing and audio signals, and is mapped to a broadcasting server to realize login after protocol standardization is carried out through the multifunctional gateway, and receives broadcasting signals, instructions and login management;
the visual control console comprises an audio processor, a sound acquisition module, an audio decoding output module and a touch display screen, is connected with the broadcasting server after being connected with the multifunctional gateway, and can realize a series of operations such as establishing, inviting, distributing, setting and the like of audio conference group broadcasting on the broadcasting terminal logging in the server through the touch display screen of the visual control console.
The implementation flow of the broadcast system component based on the audio conference architecture is as follows:
the multifunctional gateway carries out protocol conversion on the accessed broadcast terminal through a communication protocol conversion module, the broadcast terminal after protocol conversion logs in a broadcast server, and a corresponding icon is displayed on an interface of the broadcast server;
further, after the visual control console logs in the broadcasting server, the visual control console establishes a conference broadcasting group, refreshes an on-line broadcasting terminal icon through a control interface, and drags a target broadcasting terminal icon through a touch display screen to establish the group;
further, the visual console realizes all invitations and sets the initial volume and the authority range by clicking the partition icon of the broadcasting terminal;
further, the visual control console initiates a conference broadcasting instruction, and the multi-channel signal processing module of the multifunctional gateway distributes broadcasting signals to broadcasting terminals in the conference broadcasting group, and all the broadcasting terminals of the invited party receive broadcasting information.
Further, the multifunctional gateway comprises a communication protocol conversion module, a multi-channel signal processing module and a gateway management and setting module,
further, the multi-channel signal processing module comprises 32 paths of audio processing chips, and a hardware interface of the multi-channel signal processing module is provided with 32 paths of signal input interfaces and 32 paths of audio signal output interfaces;
further, the gateway management and setting module comprises a local storage, a clock chip, a web configuration module and a setting module of a 32-channel audio processing chip,
preferably, by setting, each audio processing chip can meet the requirement of simultaneously processing the access and conversion output of 4 audio signals, and the gateway can accommodate 128 channels of maximum audio signal processing and conversion channels.
Further, the visual control console can initiate conference broadcast group permission change in the conference broadcast process, the visual control console is utilized to drag icons of the target broadcast terminals to operate through the touch display screen, the target broadcast terminals are added to drag the corresponding icons into the existing conference group after being pressed, the target broadcast terminals are required to be removed, and the operation can be realized after the broadcast terminal icons are selected and dragged away from the existing conference group;
further, the visual control console clicks an icon of the target broadcast terminal through the touch display screen to operate, after the icon of the target broadcast terminal is selected, a pull-down menu is popped up, volume is increased or decreased, and then the volume is determined to finish volume adjustment;
further, the visual control console clicks an icon of the target broadcasting terminal through the touch display screen to mute the target terminal, and the broadcasting terminal in the partition can be selected to mute through the partition icon.
Preferably, the broadcasting server can initiate the change of the authority of the conference broadcasting group in the conference broadcasting process, drag the icon of the target broadcasting terminal to operate through a mouse, increase the number of the target broadcasting terminal to drag the corresponding icon into the existing conference group after the corresponding icon is pressed, and remove the target broadcasting terminal, if the icon of the broadcasting terminal is selected, the operation can be realized after the icon of the broadcasting terminal is dragged from the existing conference group; clicking an icon of the target broadcast terminal through a mouse to operate, popping up a pull-down menu after selecting the icon of the target broadcast terminal, selecting volume to increase or decrease, and determining to finish volume adjustment; and clicking an icon of the target broadcasting terminal through a mouse to mute the target terminal, and selecting the broadcasting terminal in the partition through the partition icon to mute.
Preferably, the broadcasting server can adopt an integrated computer server with touch screen display, and drag icons of the target broadcasting terminals to operate by utilizing the touch screen through the display interface of the broadcasting server, the target broadcasting terminals are increased to drag corresponding icons into the existing conference group after being pressed, and the target broadcasting terminals are required to be removed, and the operation can be realized after the broadcasting terminal icons are selected and dragged from the existing conference group; clicking an icon of a target broadcast terminal through a touch display screen to operate, popping up a pull-down menu after selecting the icon of the target broadcast terminal, selecting volume to increase or decrease, and determining to finish volume adjustment; and clicking an icon of the target broadcasting terminal through the touch display screen to mute the target terminal, and selecting the broadcasting terminal in the partition through the partition icon to mute.
Further, the multifunctional gateway comprises a gateway management and setting module,
the gateway management and setting module further comprises a local memory, the local memory downloads and stores the timing task of the broadcasting server, and the local memory can preset various basic configuration parameters, such as initial volume of the broadcasting terminal and authority level of receiving the broadcasting signal, different authority levels determine the level of the target broadcasting terminal for autonomously controlling the receiving of the broadcasting signal, if the authority level of the target broadcasting terminal is the lowest level, the terminal cannot actively close the receiving of the broadcasting signal.
Further, the multifunctional gateway comprises a gateway management and setting module,
the gateway management and setting module further comprises a clock chip, so that the timing broadcasting task can be continuously executed when the multifunctional gateway is disconnected with the broadcasting server.
Further, the multifunctional gateway comprises a gateway management and setting module,
the gateway management and setting module further comprises a web configuration module, various basic configuration parameters such as initial volume of a broadcasting terminal and authority level of receiving broadcasting signals can be realized, through setting, each path of audio processing chip can meet the requirement of simultaneously processing access and conversion output of 4 paths of audio signals, and finally, the gateway can accommodate 128 paths of maximum audio signal processing and conversion channels.
Further, the visual control console comprises an audio processor, a sound collecting module, an audio decoding output module and a touch control display screen, and can utilize the sound collecting module to collect real-time human voice signals, and after being processed by the audio processor, the visual control console carries out real-time voice broadcasting to a broadcasting group; broadcast signaling may also be performed for a broadcast group by retrieving an audio file in a broadcast server.
Further, communication among the broadcasting server, the multifunctional gateway, the broadcasting terminal and the visual console adopts a wired network or a wireless network for networking communication.
The invention provides a high-compatibility broadcasting system and a realization method based on an audio conference framework, which are characterized in that a broadcasting server, a multifunctional gateway, a broadcasting terminal and a visual console are combined, public/private protocols of the broadcasting terminal are converted into standard protocols by the multifunctional gateway, the broadcasting terminal is mapped to the broadcasting server to realize login after protocol standardization by the multifunctional gateway, and audio conference group broadcasting is realized on a service software interface or the visual console; a series of operations such as establishing, inviting, distributing, setting and the like of the audio conference group broadcasting can be realized by the visual console or the service software interface for the broadcasting terminal logging in the server. The beneficial effects obtained are as follows:
1. the multifunctional gateway basically avoids the condition that the broadcasting terminals in the existing broadcasting system are easy to drop after integration and fusion due to protocol disagreement through protocol conversion, greatly improves the compatibility of the broadcasting system to the existing broadcasting terminals, can also avoid repeated construction investment, and saves a large amount of cost.
2. The expansion is convenient, and through setting up, every way audio processing chip can satisfy the access and the conversion output of processing 4 way audio signal simultaneously, and the gateway can hold the biggest audio signal processing and conversion channel number and be 128. The multi-functional gateway processes by arranging the multi-channel audio chip, so that the limit of the inherent hardware port to the audio channel is greatly improved, and the processing path number of the audio channel can be improved by the configuration of the original hardware interface.
3. The multifunctional gateway is designed with a local storage and clock chip, can be used as a temporary backup server, and downloads and backs up a timing task and preset broadcast content, and when the server is disconnected due to failure, the preset task is distributed by the multifunctional gateway.
4. The conference type broadcast networking operation is carried out through the server software interface and the visual control console, so that the use mode and operation habit of a user group on the touch screen device are met, the technical threshold is reduced to a certain extent, and the convenience of the broadcast system in the use process is improved.
Drawings
Fig. 1 is a schematic diagram of a system configuration of an embodiment of a high-compatibility broadcasting system based on an audio conference architecture and an implementation method according to the present invention;
FIG. 2 is a schematic diagram of functional modules of an embodiment of the multifunctional gateway shown in FIG. 1;
FIG. 3 is a schematic diagram of a method for establishing a conference broadcast group by the visualization console shown in FIG. 1;
FIG. 4 is a schematic diagram of a conference broadcast group implementation process shown in FIG. 3;
fig. 5 is a schematic diagram of a visualization console initiated permission change shown in fig. 3.
Reference numerals illustrate:
10. a broadcast server; 20. a multifunctional gateway; 30. a broadcasting terminal; 40. a visualization console; 21. a communication protocol conversion module; 22. a multi-channel signal processing module; 23. a gateway management and setting module; s100, a console establishes a conference broadcast group; s101, refreshing an icon of an online broadcasting terminal by a control console display screen; s102, dragging a target broadcast terminal icon through a touch display screen; s103, directly selecting partitions by batch operation to realize all invitations; s104, setting the initial volume of each broadcasting terminal in batches; s105, setting authority ranges of all broadcasting terminals in batches; s200, a console initiates a conference broadcasting instruction; s201, the multifunctional gateway analyzes an invited party agreement; s202, unifying communication protocol conversion of each broadcasting terminal; s203, a multichannel signal processing module distributes broadcasting; s204, each broadcast terminal of the invited party receives the broadcast information; s300, a console initiates conference broadcasting permission change; s301, dragging a target broadcast terminal through a touch display screen; s302, dragging a target terminal icon off a conference group if the target terminal icon needs to be removed; s303, clicking icon setting when the volume of the target terminal is adjusted; s304, the mute target terminals can be finished in batches according to the authority.
Detailed Description
In order to better understand the above technical solutions, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, an embodiment of the present invention provides a high-compatibility broadcasting system based on an audio conference architecture and an implementation method thereof, wherein the broadcasting system includes a broadcasting server (10), a multifunctional gateway (20), a broadcasting terminal (30) and a visualization console (40),
the broadcasting server (10) is connected with the multifunctional gateway (20) through a network and is used for managing a broadcasting terminal (30) logged in the server, distributing task instructions and processing audio signals;
the multifunctional gateway (20) comprises a communication protocol conversion module (21), a multi-channel signal processing module (22) and a gateway management and setting module (23), wherein the multifunctional gateway (20) is respectively connected with the broadcasting server (10), the visual console (40) and the broadcasting terminal (30) through a network and is used for converting public/private protocols of the broadcasting terminal into standard protocols so as to facilitate the processing and management of multi-channel signals, thereby realizing audio conference group broadcasting on the visual console (40);
the broadcasting terminal (30) comprises an analog signal broadcasting terminal and a digital signal broadcasting terminal, the broadcasting terminal (30) is connected with the multifunctional gateway (20) through a network, has the communication functions of audio signal acquisition, playing and audio signals, and is mapped to the broadcasting server (10) to realize login after protocol standardization is carried out through the multifunctional gateway (20), and receives broadcasting signals, instructions and login management;
the visual control console (40) comprises an audio processor, a sound acquisition module, an audio decoding output module and a touch display screen, is connected with the broadcasting server (10) after being connected with the multifunctional gateway (20), and can realize a series of operations of establishing, inviting, distributing, setting and the like of audio conference group broadcasting on the broadcasting terminal (30) logged in the server through the touch display screen of the visual control console (40);
the invention combines the broadcasting server, the multifunctional gateway, the broadcasting terminal and the visual console, the public/private protocol of the broadcasting terminal is converted into the standard protocol by the multifunctional gateway, the broadcasting terminal is mapped to the broadcasting server to realize login after the protocol standardization is carried out by the multifunctional gateway, and the audio conference group broadcasting is realized on the service software interface or the visual console; a series of operations such as establishing, inviting, distributing, setting and the like of the audio conference group broadcasting can be realized by the visual console or the service software interface for the broadcasting terminal logging in the server.
Preferably, the visual control console (40) comprises an audio processor, a sound collection module, an audio decoding output module and a touch display screen, wherein the sound collection module can be used for collecting real-time human voice signals, and after being processed by the audio processor, the visual control console can perform real-time voice broadcasting to a broadcasting group; the broadcast group may also be broadcast signaled by retrieving an audio file in the broadcast server (10).
Preferably, the hardware carrier of the broadcast server (10) can be an integrated computer with a touch screen, so that the touch operation of the broadcast service software can be conveniently realized.
Preferably, the broadcasting terminal (30) further comprises an intercom terminal and a visual intercom terminal, has the communication functions of audio signal acquisition, playing and audio signal, and can perform voice conference or video conference in conference group broadcasting under specific conditions.
Further, as shown in fig. 3, an embodiment of the present invention proposes a high-compatibility broadcasting system based on an audio conference architecture and an implementation method thereof,
the multifunctional gateway (20) performs protocol conversion on the accessed broadcast terminal (30) through the communication protocol conversion module (21), the broadcast terminal (30) after protocol conversion logs in the broadcast server (10), and corresponding icons are displayed on the interface of the broadcast server (10); after the visual control console (40) logs in the broadcasting server (10), the visual control console (40) establishes a conference broadcasting group, refreshes an on-line broadcasting terminal icon through a control interface, and drags a target broadcasting terminal icon through a touch display screen to establish the group; the visual control console (40) realizes all invitations and sets the initial volume and the authority range by clicking the partition icon of the broadcasting terminal (30); the visual control console (40) initiates a conference broadcasting instruction, and the multi-channel signal processing module (22) of the multifunctional gateway (20) distributes broadcasting signals to broadcasting terminals (30) in the conference broadcasting group, and all the broadcasting terminals of the invited party receive broadcasting information.
Further, the specific implementation flow is as follows:
s100, a console establishes a conference broadcast group;
s101, refreshing an icon of an online broadcasting terminal by a control console display screen;
s102, dragging a target broadcast terminal icon through a touch display screen;
s103, directly selecting partitions by batch operation to realize all invitations;
s104, setting the initial volume of each broadcasting terminal in batches;
s105, setting authority ranges of all broadcasting terminals in batches;
in a preferred scheme, a mouse can be used for operating the icon of the target broadcast terminal through a server software interface; if the selected server computer is an integrated server computer with touch screen control, the touch screen of the server can also perform the operation.
Further, please refer to fig. 2, fig. 2 is a schematic diagram of functional modules of an embodiment of the multifunctional gateway shown in fig. 1, in this embodiment, the multifunctional gateway (20) includes a communication protocol conversion module (21), a multi-channel signal processing module (22) and a gateway management and setting module (23), and the multifunctional gateway (20) is connected with the broadcast server (10), the visualization console (40) and the broadcast terminal (30) through networks respectively, so as to convert public/private protocols of the broadcast terminal into standard protocols, thereby facilitating processing and management of multi-channel signals, and implementing audio conference group broadcasting.
Further, the multi-channel signal processing module comprises 32 paths of audio processing chips, and a hardware interface of the multi-channel signal processing module is provided with 32 paths of signal input interfaces and 32 paths of audio signal output interfaces;
further, the gateway management and setting module comprises a local storage, a clock chip, a web configuration module and a setting module of the 32-channel audio processing chip, wherein the web configuration module is used for logging in the gateway through a web page for management.
Further, the multifunctional gateway comprises a gateway management and setting module,
the gateway management and setting module further comprises a local memory, the local memory downloads and stores the timing task of the broadcasting server, and the local memory can preset various basic configuration parameters, such as initial volume of the broadcasting terminal and authority level of receiving the broadcasting signal, different authority levels determine the level of the target broadcasting terminal for autonomously controlling the receiving of the broadcasting signal, if the authority level of the target broadcasting terminal is the lowest level, the terminal cannot actively close the receiving of the broadcasting signal.
Further, the multifunctional gateway comprises a gateway management and setting module,
the gateway management and setting module further comprises a clock chip, so that the timing broadcasting task can be continuously executed when the multifunctional gateway is disconnected with the broadcasting server.
Preferably, the multi-function gateway comprises a gateway management and setup module,
the gateway management and setting module also comprises a web configuration module, and can realize various basic configuration parameters such as the initial volume of a broadcasting terminal and the authority level for receiving broadcasting signals, and through setting, each path of audio processing chip can meet the requirement of simultaneously processing the access and conversion output of 4 paths of audio signals, and finally, the gateway can accommodate 128 paths of maximum audio signal processing and conversion channels.
Further, referring to fig. 4, fig. 4 is a schematic diagram of a conference broadcast group implementation process shown in fig. 3, where a multifunctional gateway (20), a broadcast terminal (30) and a visual console (40) are connected to a broadcast server (10) through a network, a public/private protocol of the broadcast terminal is converted into a standard protocol by using the multifunctional gateway, and after the broadcast terminal is subjected to protocol standardization by the multifunctional gateway, the broadcast terminal is mapped to the broadcast server to implement login, and audio conference group broadcasting is implemented on a service software interface or the visual console; a series of operations such as establishing, inviting, distributing, setting and the like of the audio conference group broadcasting can be realized by the visual console or the service software interface for the broadcasting terminal logging in the server.
Further, the specific implementation process is as follows:
s201, the multifunctional gateway analyzes an invited party agreement;
s202, unifying communication protocol conversion of each broadcasting terminal;
s203, a multichannel signal processing module distributes broadcasting;
s204, each broadcast terminal of the invited party receives the broadcast information.
Further, fig. 5 is a schematic diagram of authority change initiated by the visual console shown in fig. 3, in this embodiment, the visual console may initiate authority change of a conference broadcast group in a conference broadcast process, and drag an icon of a target broadcast terminal to operate by using the visual console through a touch display screen, and drag the icon into an existing conference group after the corresponding icon is pressed by the target broadcast terminal is added, and drag the icon from the existing conference group after the target broadcast terminal is removed is required, so that operation can be implemented after the icon of the broadcast terminal is selected;
further, the visual control console clicks an icon of the target broadcast terminal through the touch display screen to operate, after the icon of the target broadcast terminal is selected, a pull-down menu is popped up, volume is increased or decreased, and then the volume is determined to finish volume adjustment;
further, the visual control console clicks an icon of the target broadcasting terminal through the touch display screen to mute the target terminal, and the broadcasting terminal in the partition can be selected to mute through the partition icon.
Further, the specific implementation steps are as follows:
s300, a console initiates conference broadcasting permission change;
s301, dragging a target broadcast terminal through a touch display screen;
s302, dragging a target terminal icon off a conference group if the target terminal icon needs to be removed;
s303, clicking icon setting when the volume of the target terminal is adjusted;
s304, the mute target terminals can be finished in batches according to the authority.
Preferably, the broadcasting server can initiate the change of the authority of the conference broadcasting group in the conference broadcasting process, drag the icon of the target broadcasting terminal to operate through a mouse, increase the number of the target broadcasting terminal to drag the corresponding icon into the existing conference group after the corresponding icon is pressed, and remove the target broadcasting terminal, if the icon of the broadcasting terminal is selected, the operation can be realized after the icon of the broadcasting terminal is dragged from the existing conference group; clicking an icon of the target broadcast terminal through a mouse to operate, popping up a pull-down menu after selecting the icon of the target broadcast terminal, selecting volume to increase or decrease, and determining to finish volume adjustment; and clicking an icon of the target broadcasting terminal through a mouse to mute the target terminal, and selecting the broadcasting terminal in the partition through the partition icon to mute.
Preferably, the broadcasting server can adopt an integrated computer server with touch screen display, and drag icons of the target broadcasting terminals to operate by utilizing the touch screen through the display interface of the broadcasting server, the target broadcasting terminals are increased to drag corresponding icons into the existing conference group after being pressed, and the target broadcasting terminals are required to be removed, and the operation can be realized after the broadcasting terminal icons are selected and dragged from the existing conference group; clicking an icon of a target broadcast terminal through a touch display screen to operate, popping up a pull-down menu after selecting the icon of the target broadcast terminal, selecting volume to increase or decrease, and determining to finish volume adjustment; and clicking an icon of the target broadcasting terminal through the touch display screen to mute the target terminal, and selecting the broadcasting terminal in the partition through the partition icon to mute.
Further, as shown in fig. 1, communication among the broadcasting server, the multifunctional gateway, the broadcasting terminal and the visual console adopts a wired network or a wireless network for networking communication.
The high-compatibility broadcasting system based on the audio conference architecture and the implementation method thereof have the beneficial effects that:
1. the multifunctional gateway basically avoids the condition that the broadcasting terminals in the existing broadcasting system are easy to drop after integration and fusion due to protocol disagreement through protocol conversion, greatly improves the compatibility of the broadcasting system to the existing broadcasting terminals, can also avoid repeated construction investment, and saves a large amount of cost.
2. The expansion is convenient, and through setting up, every way audio processing chip can satisfy the access and the conversion output of processing 4 way audio signal simultaneously, and the gateway can hold the biggest audio signal processing and conversion channel number and be 128. The multi-functional gateway processes by arranging the multi-channel audio chip, so that the limit of the inherent hardware port to the audio channel is greatly improved, and the processing path number of the audio channel can be improved by the configuration of the original hardware interface.
3. The multifunctional gateway is designed with a local storage and clock chip, can be used as a temporary backup server, and downloads and backs up a timing task and preset broadcast content, and when the server is disconnected due to failure, the preset task is distributed by the multifunctional gateway.
4. The conference type broadcast networking operation is carried out through the server software interface and the visual control console, so that the use mode and operation habit of a user group on the touch screen device are met, the technical threshold is reduced to a certain extent, and the convenience of the broadcast system in the use process is improved.
The terms of art described in the technical solutions of the present invention, such as "icon," "storage," "touch control," "dragging," and the like, are all publicly approved and well known media or means, and if there is an understanding deviation in the description of the claims or the content of the specification of the present invention, the description should be understood and interpreted in the most basic technical cognitive range.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the invention. It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (7)
1. A high-compatibility broadcasting system based on an audio conference architecture is characterized by comprising a broadcasting server (10), a multifunctional gateway (20), a broadcasting terminal (30) and a visual console (40), wherein,
the broadcasting server (10) is connected with the multifunctional gateway (20) through a network and is used for managing a broadcasting terminal (30) logged in the server, distributing task instructions and processing audio signals;
the multifunctional gateway (20) comprises a communication protocol conversion module (21), a multi-channel signal processing module (22) and a gateway management and setting module (23), wherein the multifunctional gateway (20) is respectively connected with a broadcasting server (10), a visual console (40) and a broadcasting terminal (30) through a network and is used for converting public/private protocols of the broadcasting terminal into standard protocols so as to facilitate the processing and management of multi-channel signals, thereby realizing audio conference group broadcasting on the visual console (40);
the broadcasting terminal (30) comprises an analog signal broadcasting terminal and a digital signal broadcasting terminal, the broadcasting terminal (30) is connected with the multifunctional gateway (20) through a network, has the communication functions of audio signal acquisition, playing and audio signals, and is mapped to the broadcasting server (10) to realize login after protocol standardization is carried out through the multifunctional gateway (20), and receives broadcasting signals, instructions and login management;
the visual control console (40) comprises an audio processor, a sound acquisition module, an audio decoding output module and a touch control display screen, is connected with the broadcasting server (10) after being connected with the multifunctional gateway (20), and can realize a series of operations of establishing, inviting, distributing, setting and the like of audio conference group broadcasting on the broadcasting terminal (30) logged in the server through the touch control display screen of the visual control console (40);
the multifunctional gateway (20) performs protocol conversion on the accessed broadcast terminal (30) through the communication protocol conversion module (21), the broadcast terminal (30) after protocol conversion logs in the broadcast server (10), and corresponding icons are displayed on the interface of the broadcast server (10);
after the visual control console (40) logs in the broadcasting server (10), the visual control console (40) establishes a conference type broadcasting group, refreshes an online broadcasting terminal icon through a control interface, and drags a target broadcasting terminal icon through a touch display screen to establish the group;
the visual control console (40) realizes all invitations and sets initial volume and authority range by clicking partition icons of the broadcasting terminal (30);
the visual control console (40) initiates a conference broadcasting instruction, a multi-channel signal processing module (22) of the multifunctional gateway (20) distributes broadcasting signals to broadcasting terminals (30) in a conference broadcasting group, and all the broadcasting terminals of an invited party receive broadcasting information; the multifunctional gateway (20) comprises a communication protocol conversion module (21), a multi-channel signal processing module (22) and a gateway management and setting module (23),
the multi-channel signal processing module (22) comprises 32 paths of audio processing chips, and a hardware interface of the multi-channel signal processing module (22) is provided with 32 paths of signal input interfaces and 32 paths of audio signal output interfaces;
the gateway management and setting module (23) comprises a local storage module, a clock chip, a web configuration module and a setting module of 32 paths of audio processing chips, and through setting, each path of audio processing chip can meet the requirement of simultaneously processing the access and conversion output of 4 paths of audio signals, and finally, the gateway can accommodate 128 paths of maximum audio signal processing and conversion channels;
the broadcast server (10) can initiate the change of the conference broadcast group authority in the conference broadcast process, and the realization method is as follows:
the broadcasting server (10) drags the icon of the target broadcasting terminal (30) through a mouse to operate, the target broadcasting terminal (30) is dragged into the existing conference group after being pushed, the target broadcasting terminal (30) is removed, and the operation can be realized after the icon of the broadcasting terminal (30) is selected and dragged away from the existing conference group;
the broadcast server (10) clicks an icon of the target broadcast terminal (30) through a mouse to operate, pops up a pull-down menu after the icon of the target broadcast terminal (30) is selected, selects volume to increase or decrease, and then determines to finish volume adjustment;
the broadcasting server (10) clicks an icon of the target broadcasting terminal (30) through a mouse to mute the target terminal, and can select the broadcasting terminal in the partition to mute through the partition icon;
the broadcasting server (10) can adopt an integrated computer server with touch screen display, and the icon of the target broadcasting terminal (30) is dragged to operate by utilizing the touch display screen through the display interface of the broadcasting server (10), the corresponding icon is dragged into the existing conference group after being pressed by the target broadcasting terminal (30), the target broadcasting terminal (30) is required to be removed, and the operation can be realized after the icon of the broadcasting terminal (30) is selected and dragged from the existing conference group;
the broadcast server (10) clicks an icon of the target broadcast terminal (30) through a touch display screen to operate, after the icon of the target broadcast terminal (30) is selected, a pull-down menu is popped up, the volume is selected to be increased or decreased, and then the volume can be adjusted by determining;
and the broadcasting server (10) clicks an icon of the target broadcasting terminal (30) through a touch display screen to mute the target terminal, and can select the broadcasting terminal in the subarea to mute through the subarea icon.
2. The high-compatibility broadcasting system based on the audio conference architecture as claimed in claim 1, wherein the visual console (40) drags the icon of the target broadcasting terminal (30) through the touch display screen to operate, the target broadcasting terminal (30) needs to be dragged into the existing conference group after being pressed, the target broadcasting terminal (30) needs to be removed, and the operation can be realized after the icon of the broadcasting terminal (30) is selected and dragged out of the existing conference group;
the visual control console (40) clicks an icon of the target broadcasting terminal (30) through the touch display screen to operate, after the icon of the target broadcasting terminal (30) is selected, a pull-down menu is popped up, the volume is increased or decreased, and then the volume can be adjusted by determining;
and the visual control console (40) clicks an icon of the target broadcasting terminal (30) through the touch display screen to mute the target terminal, and can select the broadcasting terminal in the partition to mute through the partition icon.
3. A high compatibility broadcasting system based on audio conferencing architecture as claimed in claim 1, characterized in that the multi-functional gateway (20) comprises a gateway management and setting module (23), wherein the gateway management and setting module (23) further comprises a local memory, the local memory stores the broadcasting server (10) after downloading the timing tasks, and the local memory can preset various basic configuration parameters, such as the initial volume of the broadcasting terminal, the authority level of the receiving broadcasting signal, and the authority level difference will determine the level of the receiving broadcasting signal that the target broadcasting terminal autonomously controls, if the authority level of the target broadcasting terminal is the lowest level, the terminal will not be able to actively shut down the receiving broadcasting signal.
4. A high compatibility broadcast system based on an audio conferencing architecture as claimed in claim 3, characterized in that the multi-function gateway (20) comprises a gateway management and setup module (23), wherein the gateway management and setup module (23) further comprises a clock chip enabling to continue to perform the timed broadcast task when the multi-function gateway (20) is disconnected from the broadcast server (10).
5. A high-compatibility broadcasting system based on audio conference architecture according to claim 4, wherein said multifunctional gateway (20) comprises a gateway management and setting module (23), wherein the gateway management and setting module (23) further comprises a web configuration module, which can implement various basic configuration parameters, such as initial volume of the broadcasting terminal, authority level of receiving the broadcasting signal, and by setting, each audio processing chip can meet the requirement of simultaneously processing access and conversion output of 4 audio signals, and finally, the gateway can accommodate the maximum number of audio signal processing and conversion channels as 128.
6. The high-compatibility broadcasting system based on audio conference architecture as claimed in claim 1, wherein said visual console (40) comprises an audio processor, a sound collection module, an audio decoding output module and a touch display screen, and can use the sound collection module to collect real-time human voice signals, and after processing by the audio processor, real-time voice broadcasting is performed to the broadcasting group; the broadcast group may also be broadcast signaled by retrieving an audio file in the broadcast server (10).
7. A high compatibility broadcast system based on an audio conferencing architecture as claimed in any of claims 1-6, wherein the communication between the broadcast server (10), the multi-function gateway (20), the broadcast terminal (30) and the visualization console (40) is networking communication using a wired or wireless network.
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