CN110971864B - Quick conference holding system in cloud video conference - Google Patents
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- CN110971864B CN110971864B CN201911201663.9A CN201911201663A CN110971864B CN 110971864 B CN110971864 B CN 110971864B CN 201911201663 A CN201911201663 A CN 201911201663A CN 110971864 B CN110971864 B CN 110971864B
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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
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
- H04N7/152—Multipoint control units therefor
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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
- H04N7/155—Conference systems involving storage of or access to video conference sessions
Abstract
The invention relates to a method and a system for rapidly holding a conference in a cloud video conference, which comprises the following steps: s1, creating a conference template; s2, receiving a rapid conference holding instruction, calling the MCU API to start a conference, judging whether the result is successful, inviting the terminal to judge whether the result is an automatic response, and returning to the conference entrance success if the result is yes; s3, judging whether an MCU sub-conference exists or not, if so, calling an MCU API to start the conference, judging whether the MCU sub-conference succeeds or not, if so, inviting the sub-conference to join, acquiring conference room information and notifying conference joining information; s4, judging whether the MCU sub-conference comes from the application program, if so, feeding back information to the application program user; and if the judgment result is negative, judging whether the terminal is a hardware terminal, if so, judging whether the terminal is an automatic response, and if so, marking that the conference joining of the sub-conference is successful. By setting the rapid conference mode, the participants can join the conference as soon as possible, and the MCU can hold a plurality of conferences without conflict.
Description
Technical Field
The invention relates to the field of video conference communication based on a cloud computing technology, in particular to a rapid conference holding system in a cloud video conference.
Background
The traditional video conference system adopts digitization and coding compression technologies, simultaneously transmits images and sound in a bidirectional and multi-way manner, and can meet the video communication requirements of people in meetings, and comprises a network, a terminal, an MCU (microprogrammed control unit), a gateway and a gatekeeper, but the traditional video conference system runs based on a private network, so that the coverage rate is low, and the flexibility is poor; MCU centralized coding and decoding are needed, and the resource consumption is high; and the system also needs to be debugged in advance, operated by a specially-assigned person, maintained by the specially-assigned person and operated in a complex way. The traditional video cannot be really popularized to be used in a first-line business communication scene due to multiple limitations of networks, scales, scenes and operations.
To solve such a problem, the present invention is thus proposed.
Disclosure of Invention
The invention aims to provide a cloud architecture video conference communication system.
In order to realize the purposes, the following technical scheme is adopted:
a method for fast conference holding in a cloud video conference, the method comprises the following steps:
s1, creating a conference template;
s2, receiving a rapid conference holding instruction, calling the MCU API to start a conference, judging whether the result is successful, inviting the terminal to judge whether the result is an automatic response, and returning to the conference entrance success if the result is yes;
s3, judging whether an MCU sub-conference exists or not, if so, calling an MCU API to start the conference, judging whether the MCU sub-conference succeeds or not, if so, inviting the sub-conference to join, acquiring conference room information and notifying conference joining information;
s4, judging whether the MCU sub-conference is from an application program arranged on the client, if so, feeding back information to the client user; and if the judgment result is negative, judging whether the terminal is a hardware terminal, if so, judging whether the terminal is an automatic response, and if so, marking that the conference joining of the sub-conference is successful.
Further, in S1, the conference template includes an MCU, conference parameters, participants, terminals, and a sub-conference template, and the specific steps include selecting the MCU and the conference parameters, adding the participants, the terminals, and the sub-conference template, and saving the conference template.
Furthermore, after the MCU API is called to start the conference, a conference result is returned to judge whether the MCU API is called successfully.
Further, in S4, the feedback information includes meeting information received, call reminding, meeting joining, status notification, and meeting success.
Another objective of the present invention is to provide a fast conference system in a cloud video conference.
In order to realize the purpose, the following technical scheme is adopted:
a rapid conference-holding system in a cloud video conference comprises an application program arranged at a client, a terminal, a conference control system and an MCU (microprogrammed control unit), wherein the conference control system is used for creating a conference template, receiving a rapid conference-holding instruction, calling an MCU API (application program interface) to start a conference, judging whether an MCU sub-conference exists or not, calling the MCU API to start the conference, judging whether the MCU sub-conference succeeds or not, inviting the sub-conference to join, acquiring conference room information and notifying conference-entering information; the terminal is used for judging whether the terminal is an automatic response; the application program is arranged on the client and used for feeding back information to a client user; and the MCU comprises an MCU API (micro control unit) and is used for receiving a calling command of the meeting control system, returning a calling result to the meeting control system, inviting the terminal, judging response information and prompting successful meeting.
Further, the system also comprises a participant login unit, and the workflow of the participant login unit is as follows:
s01: the participants send out the meeting information, and the meeting control system receives the meeting information and controls the participants;
s02: the meeting control system judges whether the response can be realized by the webpage service interface or not, if so, the meeting control system calls the webpage service interface to realize the successful response of execution, and updates the state; if not, turning to S03;
s03: the conference control system judges the type of the participant terminal, the judgment result is video application, an internal command is sent to a client interface, the client calls an application program, and the application program processes internal command information when being executed; sending an internal command to the control client when the judgment result is that the video conference room is the video conference room, and sending a room interface command by the control client by using a client interface in the conference; and calling a third-party device command if the judgment result is the third-party device.
In one embodiment, the method further includes a newly added device unit, and the workflow of the newly added device unit is as follows:
s11, the page is filled with hardware information, and user authentication is checked;
and S12, carrying user information and hardware information, calling the added hardware interface, judging the calling result, returning page calling failure if the calling result is failure, returning page adding success if the calling result is success, and storing the hardware and the terminal information into a database.
Further, the method also comprises a speaker calling unit, and the workflow of the speaker calling unit is as follows:
s21, judging whether the speaker is a hard terminal, if so, turning to S22, if not, turning to S23;
s22, setting the speaker as a single screen, calling 1 participant, muting the previous participant, displaying the video of the called person, turning on the microphone of the called person, and turning to S24;
s23, setting the speaker as a single screen, calling 1 participant, muting the previous person, displaying the video of the called person, turning on the microphone of the called person, not displaying the previous person, and turning to S24;
s24, judging whether the roll call is finished, if so, muting and not displaying the last person, recovering multi-split screen, if not, turning to S22 if the speaker is a hard terminal; the lecturer is not a hard terminal, and goes to S23.
In one embodiment, the system further comprises a remote polling module, the remote polling module is used for displaying the current participant, and the workflow of calling the speaker module is as follows:
s31, setting a polling list, the number of split screens and a time interval;
s32, judging whether the speaker is a hard terminal, if so, turning to S33, if not, turning to S34;
s33: generating a room interface command, sending the command to a control terminal, sending the command by the control terminal in the conference, and turning to S35;
s34: displaying a plurality of participants of the split screen, hiding all other participants, displaying the next group of participants, hiding the previous group of participants, and turning to S35;
s35: and judging whether the polling is finished or not, and stopping sending the polling participants if the judgment result is yes.
In one embodiment, the system further comprises a video recording module, and the workflow of the video recording module is as follows:
s41: starting a conference;
s42: and judging whether a participant joins or not, and if so, carrying out video processing operation including starting video recording, inquiring video recording, pausing the video recording, resuming the video recording and ending the video recording.
The beneficial technical effects are as follows:
1. by setting the rapid conference mode, participants can join the conference as soon as possible, and the MCU can hold a plurality of conferences without conflict.
2. The rapid conference holding system in the cloud video conference carries out video, voice and screen shared data communication on a cloud platform, is easy to expand, can expand the capacity of a conference room within a few minutes, and meets the requirement that ten thousands of people are online at the same time; the instant multi-platform backup service prevents the data loss caused by misoperation or system failure of the system; the high-quality low-bandwidth video communication system can be applied to a plurality of scenes.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a flowchart of a fast conference method in a cloud video conference according to the present invention.
FIG. 2 is a flowchart of example 2.
FIG. 3 is a flowchart of example 3.
FIG. 4 is a flowchart of example 4.
FIG. 5 is a flowchart of example 5.
FIG. 6 is a flowchart of example 6.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
It is to be understood that although the terms first, second, third, etc. may be used herein to describe various information, these information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present invention. The word "if" as used herein may be interpreted as "at … …" or "when … …" or "in response to a determination", depending on the context.
The present invention will be described in detail below by way of examples.
Example 1:
referring to fig. 1, a method for fast conferencing in a cloud video conference, the method comprising the steps of:
s1, creating a conference template;
s2, receiving a rapid conference holding instruction, calling the MCU API to start a conference, judging whether the result is successful, inviting the terminal to judge whether the result is an automatic response, and returning to the conference entrance success if the result is yes;
s3, judging whether an MCU sub-conference exists or not, if so, calling an MCU API to start the conference, judging whether the MCU sub-conference succeeds or not, if so, inviting the sub-conference to join, acquiring conference room information and notifying conference joining information;
s4, judging whether the MCU sub-conference is from the application program arranged on the client side, if so, feeding back information to the application program arranged on the client side; and if the judgment result is negative, judging whether the terminal is a hardware terminal, if so, judging whether the terminal is an automatic response, and if so, marking that the conference joining of the sub-conference is successful.
Further, in S1, the conference template includes an MCU, conference parameters, participants, terminals, and a sub-conference template, and the specific steps include selecting the MCU and the conference parameters, adding the participants, the terminals, and the sub-conference template, and saving the conference template.
Furthermore, after the MCU API is called to start the conference, a conference result is returned to judge whether the MCU API is called successfully.
Further, in S4, the feedback information includes meeting information received, call reminding, meeting joining, status notification, and meeting success.
The MCU can hold a plurality of conferences, each conference is a sub-conference, whether the sub-conference exists is judged, and the method is called or triggered by judging whether the sub-conference exists at a user side or a terminal.
By setting the rapid conference mode, participants can join the conference as soon as possible, and the MCU can hold a plurality of conferences without conflict.
Example 2
A rapid conference-holding system in a cloud video conference comprises an application program arranged at a client, a terminal, a conference control system and an MCU (microprogrammed control unit), wherein the conference control system is used for creating a conference template, receiving a rapid conference-holding instruction, calling an MCU API (application program interface) to start a conference, judging whether an MCU sub-conference exists or not, calling the MCU API to start the conference, judging whether the MCU sub-conference succeeds or not, inviting the sub-conference to join, acquiring conference room information and notifying conference-entering information; the terminal is used for judging whether the terminal is an automatic response; the application program is arranged on the client and used for feeding back information to a client user; and the MCU comprises an MCU API (micro control unit) and is used for receiving a calling command of the meeting control system, returning a calling result to the meeting control system, inviting the terminal, judging response information and prompting successful meeting.
The rapid conference holding system in the cloud video conference is also connected with a cloud server, and the cloud server is a computing service which is simple, efficient, safe and reliable and has elastically stretchable processing capacity. The cloud server comprises a cloud database optimized or deployed to a database in a virtual computing environment; the cloud load balancing balances and distributes the load to the plurality of operation units for operation, so that the work task is completed cooperatively.
Furthermore, the MCU is a cloud MCU, and the cloud MCU is a virtual MCU resource pool isolated at the cloud end, and has the characteristics of elastic capacity expansion, anytime and anywhere access and the like.
The cloud server comprises a cloud computing MCU (microprogrammed control unit), the cloud computing MCU forms an MCU cluster based on virtualization of general server hardware and a cloud computing technology, and the MCU cluster has multiple active hot standby devices and balanced load and supports super-large-scale video processing; the multi-scene application can widely cover desktop, mobile, personal and business scenes besides meeting room scenes; the use experience is more intelligent, such as: touch screen operation, voice control, it is simpler to use.
The rapid conference holding system in the cloud video conference carries out video, voice and screen sharing data communication on the cloud platform, and an MCU (microprogrammed control unit) is not required for coding and decoding; the expansion is easy, the capacity of a conference room can be expanded within a few minutes, and the requirement that ten thousand people are on line at the same time is met; the instant multi-platform backup service prevents the data loss caused by misoperation or system failure of the system; the high-quality low-bandwidth video communication system can be applied to a plurality of scenes.
Referring to fig. 2, the participant login method of the rapid conference system in the cloud video conference includes the following steps that participants send out participant information, and a conference control system receives the participant information and controls the participants; the conference control system realizes the conference control function, for example, by establishing a password of a participant account, the participant logs in a video client through the account. The participants can log in through the webpage terminal or the application client. Further, the application clients are divided into three types, including a video application, a video room, and a third-party device. The login control unit determines the type of the application client. And when the judgment result is that the video room is the video room, sending an internal command to the control end, sending a preset instruction by the control end in the conference by using the client application at the control client, returning to execute the successful operation, and updating the state of the conference control platform unit. When the judgment result is the video application, the login control unit sends an internal command to the video application; and the video application calls the client application according to the command, returns to execute the successful operation and controls the platform unit to update the state. And calling a third-party equipment command when the judgment result is that the third-party equipment is the third-party equipment.
The method comprises the following specific steps:
s01: the participants send out the meeting information, and the meeting control system receives the meeting information and controls the participants; the conference control system realizes the conference control function, for example, by establishing a password of a participant account, the participant logs in a video client through the account.
S02: the meeting control system judges whether the response can be realized by the webpage service interface or not, if so, the meeting control system calls the webpage service interface to realize the successful response of execution, and updates the state; if not, the routine proceeds to S03.
S03: the conference control system judges the type of the participant terminal, the judgment result is video application, an internal command is sent to a client interface, the client calls an application program, and the application program processes internal command information when being executed; sending an internal command to the control client when the judgment result is that the video conference room is the video conference room, and sending a room interface command by the control client by using a client interface in the conference; and calling a third-party device command if the judgment result is the third-party device.
The video application refers to a video application of a mobile phone computer software client.
The video conference room is a hardware client, and a software client and a hardware client can be added into the room.
The video equipment of the third party refers to video equipment of other manufacturers.
The room interface instructions include conference functions such as mute, hang up, call, etc.
S04: and if the execution is successful, the control system updates the state.
The updated state information includes the number of terminal registrations, the number of terminal online states, and the conference establishing condition.
Example 3
Referring to fig. 3, the fast conference system in the cloud video conference further includes a newly added device unit, and the working process of the newly added device unit is as follows: the newly added equipment refers to adding a software client, a third-party hardware terminal and the like, a user adds hardware information through a page, the newly added equipment unit checks user authentication and is used for verifying whether the user has the right to access the system, and verification results are divided into two types, namely verification failure and prompt for the page needing identity verification; the other verification result is successful, the user information and the hardware information are carried, the newly added equipment unit adds hardware, whether the hardware addition is successful or not is judged, the user information and the hardware information are stored in a database if the hardware addition is successful, and the information of successful addition is returned to the user through a page; and if the judgment result is failure, returning the information of failure in calling the adding hardware unit to the user through the page.
Preferably, the page can be realized through a webpage or a client design, and the user can realize the page hardware adding function by clicking the adding button through setting the adding button on the page.
The working process of the newly added equipment unit is as follows:
s11, the page is filled with hardware information, and user authentication is checked;
and S12, carrying user information and hardware information, calling the added hardware interface, judging the calling result, returning page calling failure if the calling result is failure, returning page adding success if the calling result is success, and storing the hardware and the terminal information into a database.
Example 4: referring to fig. 4, the system for fast conferencing in a cloud video conference further includes a calling speaker unit, and a workflow of the calling speaker unit is as follows: appointing a speaker, judging whether the speaker is a hard terminal or not, if so, setting the speaker as a single split screen, calling 1 participant, muting the previous participant, displaying the video of the called party, and opening the microphone of the called party; if not, setting the speaker as a single split screen, calling 1 participant, muting the previous person, displaying the video of the called person, turning on the microphone of the called person, and not displaying the previous person; and judging whether the roll calling is finished or not, if so, muting and not displaying the last person, and restoring the multi-split screen.
The specific process is as follows:
s21, judging whether the speaker is the hard terminal, if yes, going to S22, if no, going to S23.
S22, setting the speaker as a single screen, calling 1 participant, muting the previous participant, displaying the video of the called person, turning on the microphone of the called person, and turning to S24.
S23, setting the speaker as a single screen, calling 1 participant, muting the previous person, displaying the video of the called person, turning on the microphone of the called person, and turning to S24.
S24, judging whether the roll call is finished, if so, muting and not displaying the last person, recovering multi-split screen, if not, turning to S22 if the speaker is a hard terminal; the lecturer is not a hard terminal, and goes to S23.
Example 5: referring to fig. 5, the system for fast conferencing in a cloud video conference further includes a remote polling module, the remote polling module is configured to display a current participant, and the workflow of calling the speaker module is as follows:
s31, setting a polling list, the number of split screens and a time interval;
s32, judging whether the speaker is a hard terminal, if so, turning to S33, if not, turning to S34;
s33: generating a room interface command, sending the command to a control terminal, sending the command by the control terminal in the conference, and turning to S35;
s34: displaying a plurality of participants of the split screen, hiding all other participants, displaying the next group of participants, hiding the previous group of participants, and turning to S35;
s35: and judging whether the polling is finished or not, and stopping sending the polling participants if the judgment result is yes.
Example 6: referring to fig. 6, the fast conference system in the cloud video conference further includes a video module, the video module performs local storage or cloud storage, and can better record a conference process for viewing at any time, and the work flow of the video module is as follows:
s41: starting a conference;
s42: and judging whether a participant joins or not, and if so, carrying out video processing operation including starting video recording, inquiring video recording, pausing the video recording, resuming the video recording and ending the video recording.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. A rapid conference-holding system in a cloud video conference is characterized by comprising an application program arranged at a client, a terminal, a conference control system and an MCU (microprogrammed control Unit), wherein the conference control system is used for creating a conference template, receiving a rapid conference-holding instruction, calling an MCU API (application program interface) to start a conference, judging whether an MCU sub-conference exists or not, calling the MCU API to start the conference, judging whether the MCU sub-conference succeeds or not, inviting the sub-conference to join, acquiring conference room information and notifying conference-entering information; the terminal is used for judging whether the terminal is an automatic response; the application program is arranged on the client and used for feeding back information to a client user; the MCU comprises an MCU API and is used for receiving a calling command of the meeting control system, returning a calling result to the meeting control system, inviting the terminal, judging response information and prompting successful meeting entrance;
the system also comprises a participant login unit, wherein the working process of the participant login unit is as follows:
s01: the participants send out the meeting information, and the meeting control system receives the meeting information and controls the participants;
s02: the meeting control system judges whether the response can be realized by the webpage service interface or not, if so, the meeting control system calls the webpage service interface to realize the successful response of execution, and updates the state; if not, turning to S03;
s03: the conference control system judges the type of the participant terminal, the judgment result is video application, an internal command is sent to a client interface, the client calls an application program, and the application program processes internal command information when being executed; sending an internal command to the control client when the judgment result is that the video conference room is the video conference room, and sending a room interface command by the control client by using a client interface in the conference; and calling a third-party device command if the judgment result is the third-party device.
2. The rapid conferencing system according to claim 1, further comprising a newly added device unit, wherein the workflow of the newly added device unit is as follows:
s11, the page is filled with hardware information, and user authentication is checked;
and S12, carrying user information and hardware information, calling the added hardware interface, judging the calling result, returning page calling failure if the calling result is failure, returning page adding success if the calling result is success, and storing the hardware and the terminal information into a database.
3. The rapid conferencing system according to claim 1, further comprising a calling speaker unit, wherein the workflow of the calling speaker unit is as follows:
s21, judging whether the speaker is a hard terminal, if so, turning to S22, if not, turning to S23;
s22, setting the speaker as a single screen, calling 1 participant, muting the previous participant, displaying the video of the called person, turning on the microphone of the called person, and turning to S24;
s23, setting the speaker as a single screen, calling 1 participant, muting the previous person, displaying the video of the called person, turning on the microphone of the called person, not displaying the previous person, and turning to S24;
s24, judging whether the roll call is finished, if so, muting and not displaying the last person, recovering multi-split screen, if not, turning to S22 if the speaker is a hard terminal; the lecturer is not a hard terminal, and goes to S23.
4. The rapid conferencing system according to claim 1, further comprising a remote polling module for displaying the current participant, wherein the workflow of the speaker calling module is as follows:
s31, setting a polling list, the number of split screens and a time interval;
s32, judging whether the speaker is a hard terminal, if so, turning to S33, if not, turning to S34;
s33: generating a room interface command, sending the command to a control terminal, sending the command by the control terminal in the conference, and turning to S35;
s34: displaying a plurality of participants of the split screen, hiding all other participants, displaying the next group of participants, hiding the previous group of participants, and turning to S35;
s35: and judging whether the polling is finished or not, and stopping sending the polling participants if the judgment result is yes.
5. The rapid conferencing system according to claim 1, further comprising a video recording module, wherein the workflow of the video recording module is as follows:
s41: starting a conference;
s42: and judging whether a participant joins or not, and if so, carrying out video processing operation including starting video recording, inquiring video recording, pausing the video recording, resuming the video recording and ending the video recording.
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| CN110971864A (en) | 2020-04-07 |
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Denomination of invention: A fast conference system in cloud Video conference Effective date of registration: 20230616 Granted publication date: 20210511 Pledgee: Haidian Beijing science and technology enterprise financing Company limited by guarantee Pledgor: Beijing Aerospace Xingqiao Technology Co.,Ltd. Registration number: Y2023110000241 |