CN115167794A - Teleconference synchronization method, system, device and medium based on identity authentication - Google Patents

Teleconference synchronization method, system, device and medium based on identity authentication Download PDF

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Publication number
CN115167794A
CN115167794A CN202210725918.7A CN202210725918A CN115167794A CN 115167794 A CN115167794 A CN 115167794A CN 202210725918 A CN202210725918 A CN 202210725918A CN 115167794 A CN115167794 A CN 115167794A
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China
Prior art keywords
mobile terminal
target
terminal
site
information
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CN202210725918.7A
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Chinese (zh)
Inventor
高翊
彭军
刘丽梅
田祥花
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Glabal Tone Communication Technology Co ltd
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Glabal Tone Communication Technology Co ltd
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Priority to CN202210725918.7A priority Critical patent/CN115167794A/en
Publication of CN115167794A publication Critical patent/CN115167794A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1454Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31User authentication
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00Handling natural language data
    • G06F40/40Processing or translation of natural language
    • G06F40/58Use of machine translation, e.g. for multi-lingual retrieval, for server-side translation for client devices or for real-time translation
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44Arrangements for executing specific programs
    • G06F9/451Execution arrangements for user interfaces
    • G06F9/452Remote windowing, e.g. X-Window System, desktop virtualisation
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0022Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00Administration; Management
    • G06Q10/10Office automation; Time management
    • G06Q10/109Time management, e.g. calendars, reminders, meetings or time accounting
    • G06Q10/1093Calendar-based scheduling for persons or groups
    • G06Q10/1095Meeting or appointment
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2133Verifying human interaction, e.g., Captcha

Abstract

The application provides a teleconference synchronization method, system, equipment and medium based on identity authentication, wherein after a conference starts, a presentation, a character display control and an image display control are displayed in real time in a graphical user interface of a field display, target text information and a target translation result are displayed in the character display control, and a conference two-dimensional code is displayed in the image display control; after a user scans the conference two-dimensional code by using the mobile terminal, the mobile terminal displays the remote screen projection interface in a display of the mobile terminal; the field end responds to the selection operation of a user on a target language, and target text information is translated into a target translation through the server; and the mobile terminal displays the target translation in the remote screen projection interface. By adopting the method, the conference information can be ensured to be obtained in real time by the participants who are not in the conference site.

Description

Teleconference synchronization method, system, device and medium based on identity authentication
Technical Field
The invention relates to the field of intelligent conference equipment, in particular to a remote conference synchronization method, system, equipment and medium based on identity authentication.
Background
When a company carries out a conference, files or documents related to conference contents are usually printed into paper files to be distributed to all participants, and the participants browse the paper files in the conference site and listen to the words spoken by speakers of the conference so as to obtain the conference contents in the conference in real time; when the participant is not at the conference site, the relevant information in the conference cannot be acquired in real time.
Disclosure of Invention
In view of this, the present invention provides a method, a system, a device and a medium for synchronizing a teleconference based on identity authentication, which can ensure that a participant who is not in a conference site can obtain conference information in real time.
In a first aspect, an embodiment of the present application provides an identity authentication-based teleconference synchronization method, which is applied to an identity authentication-based teleconference synchronization system, where the identity authentication-based teleconference synchronization system includes a server, a site terminal, a voice acquisition terminal, a site display, and a mobile terminal, the site terminal is connected to the voice acquisition terminal and the site display through a local area network, and the site terminal, the server, and the mobile terminal are connected to each other through a wide area network, and the method includes:
after a conference begins, displaying a presentation, a text display control and an image display control in real time in a graphical user interface of the site display, wherein the text display control displays target text information corresponding to voice information acquired by the voice acquisition terminal and a target translation result of the target text information, the image display control displays a conference two-dimensional code generated by the server according to a product serial number of the site end, the conference two-dimensional code is used for accessing an acquisition address of a remote screen projection interface, and the text display control and the image display control are suspended in the graphical user interface;
responding to an operation instruction of a user on the presentation, and performing corresponding operation on the presentation according to the operation instruction;
determining the contents of the target text information and the target translation result by:
the site terminal collects voice information in real time through the voice collecting terminal;
the site terminal performs voice recognition on the voice information through the server to obtain the target text information;
the site terminal translates the target text information through the server to obtain a target translation result;
after a user scans the conference two-dimensional code by using the mobile terminal, the mobile terminal displays the remote screen projection interface in a display of the mobile terminal;
the field terminal responds to the selection operation of the user on the target language and translates the target text information into a target translation through the server, wherein the target translation is character information recorded by adopting the target language;
and the mobile terminal displays the target translation in the remote screen projection interface.
Optionally, after the mobile terminal displays the target translation in the remote screen-casting interface, the method further includes:
the mobile terminal determines whether to receive the presentation, the voice information, the target text information and the target translation result according to the network delay time between the mobile terminal and the site terminal;
when the network delay time is less than or equal to a preset first threshold value, the mobile terminal receives the presentation, the voice information, the target text information and the target translation result, and displays the presentation, the voice information, the target text information and the target translation result in the remote screen-casting interface;
when the network delay duration is greater than the first threshold and less than or equal to a preset second threshold, the mobile terminal receives the voice information, the target text information and the target translation result and displays the voice information, the target text information and the target translation result in the remote screen-casting interface, wherein the first threshold is less than the second threshold;
and when the network delay time is greater than the second threshold value, the mobile terminal receives the target text information and the target translation result and displays the target text information and the target translation result in the remote screen-casting interface.
Optionally, after the mobile terminal displays the target translation in the remote screen-casting interface, the method includes:
the mobile terminal collects the position of a fixation point of the user in a display of the mobile terminal in real time;
and when the distance between the current gazing point position and the position where the content displayed latest in the remote screen projection interface is located exceeds a preset value, the mobile terminal sends out a prompt tone through a loudspeaker of the mobile terminal.
Optionally, after a distance between the current gazing point position and a position where the newly displayed content in the remote screen-casting interface is located exceeds a preset value, the method includes:
the mobile terminal sends a warning instruction to the field terminal;
and after receiving the warning instruction, the site end displays the IP address of the mobile terminal in a graphical user interface of the site display.
Optionally, when the mobile terminal displays the remote screen projection interface on a display of the mobile terminal after the user scans the two-dimensional conference code by using the mobile terminal, the method includes:
and the mobile terminal responds to the click operation of the user on the acquisition address of the remote screen projection interface, acquires the remote screen projection interface from the server and displays the remote screen projection interface in a display of the mobile terminal.
Optionally, when the mobile terminal displays the remote screen-projection interface in a display of the mobile terminal after the user scans the conference two-dimensional code by using the mobile terminal, the method includes:
the mobile terminal responds to the input operation of the user on a dynamic code, and acquires the remote screen projection interface from the server, wherein the dynamic code is randomly generated by the server, and the field terminal displays the dynamic code in the image display control;
and the mobile terminal displays the remote screen projection interface in a display of the mobile terminal.
Optionally, after the user scans the two-dimensional conference code by using the mobile terminal, the method further includes:
the field terminal acquires the positioning information of the mobile terminal in real time;
the site terminal compares the positioning information of the mobile terminal with preset standard position information;
and when the positioning information of the mobile terminal is different from the standard position information, the site end displays the IP address of the mobile terminal in a graphical user interface of the site display.
In a second aspect, an embodiment of the present application provides an identity authentication-based teleconference synchronization system, where the identity authentication-based teleconference synchronization system includes a server, a site terminal, a voice acquisition terminal, a site display, and a mobile terminal, where the site terminal is connected to the voice acquisition terminal and the site display through a local area network, and the site terminal, the server, and the mobile terminal are connected through a wide area network in pairs:
after a conference begins, the site terminal is used for displaying a presentation, a text display control and an image display control in real time in a graphical user interface of the site display, wherein the text display control displays target text information corresponding to the voice information acquired by the voice acquisition terminal and a target translation result of the target text information, the image display control displays a conference two-dimensional code generated by the server according to a product serial number of the site terminal, the conference two-dimensional code is used for accessing an acquisition address of a remote screen projection interface, and the text display control and the image display control are suspended in the graphical user interface;
the field terminal is used for responding to an operation instruction of a user on the presentation and carrying out corresponding operation on the presentation according to the operation instruction;
the site end is used for determining the contents of the target text information and the target translation result through the following steps:
the field terminal is used for acquiring voice information in real time through the voice acquisition terminal;
the field terminal is used for carrying out voice recognition on the voice information through the server to obtain the target text information;
the site end is used for translating the target text information through the server to obtain a target translation result;
after a user scans the conference two-dimensional code by using the mobile terminal, the mobile terminal is used for displaying the remote screen projection interface in a display of the mobile terminal;
the field terminal is used for responding to the selection operation of the user on the target language and translating the target text information into a target translation through the server, wherein the target translation is character information recorded by adopting the target language;
the mobile terminal is used for displaying the target translation in the remote screen-casting interface.
In a third aspect, an embodiment of the present application provides a computer device, including: a processor, a memory and a bus, the memory storing machine-readable instructions executable by the processor, the processor and the memory communicating via the bus when the computer device is running, the machine-readable instructions when executed by the processor performing the steps of the authentication-based teleconference synchronization method as described in any one of the optional embodiments of the first aspect.
In a fourth aspect, the present application provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, where the computer program is executed by a processor to perform the steps of the identity verification-based teleconference synchronization method described in any one of the optional embodiments of the first aspect.
The technical scheme provided by the application comprises but is not limited to the following beneficial effects:
after a conference begins, displaying a presentation, a text display control and an image display control in real time in a graphical user interface of the site display, wherein the text display control displays target text information corresponding to voice information acquired by the voice acquisition terminal and a target translation result of the target text information, the image display control displays a conference two-dimensional code generated by the server according to a product serial number of the site end, the conference two-dimensional code is used for accessing an acquisition address of a remote screen projection interface, and the text display control and the image display control are suspended in the graphical user interface; responding to an operation instruction of a user on the presentation, and performing corresponding operation on the presentation according to the operation instruction; through the steps, the on-site participants can browse the presentation relevant to the conference, the text information and the translation result corresponding to the voice information and the two-dimensional code for acquiring the remote screen-projecting interface through the on-site display at the same time.
Determining the contents of the target text information and the target translation result by: the field terminal acquires voice information in real time through the voice acquisition terminal; the site terminal performs voice recognition on the voice information through the server to obtain the target text information; the site terminal translates the target text information through the server to obtain a target translation result; through the steps, the voice information in the conference can be identified to obtain the text information, and the text information is translated into the information of other languages, so that people from different regions can effectively understand the voice information and the conference content in the conference.
After a user scans the conference two-dimensional code by using the mobile terminal, the mobile terminal displays the remote screen projection interface in a display of the mobile terminal; the field terminal responds to the selection operation of the user on the target language and translates the target text information into a target translation through the server, wherein the target translation is character information recorded by adopting the target language; the mobile terminal displays the target translation in the remote screen-casting interface; through the steps, the voice information and the character information of the conference scene and the translation result of the text information recorded in the language selected by the user can be displayed in real time on the display of the mobile terminal.
By adopting the method, the conference content can be displayed in real time in a text form while the presentation is displayed for the participants in the conference site, and the participants who are not in the conference site can be ensured to know the conference information in real time.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
Fig. 1 is a flowchart illustrating an authentication-based teleconference synchronization method according to an embodiment of the present invention;
FIG. 2 is a diagram illustrating a graphical user interface of a field display according to an embodiment of the present invention;
fig. 3 is a flowchart of a method for determining the target text information and the target translation result according to an embodiment of the present invention;
fig. 4 is a schematic diagram illustrating content displayed in a display of a mobile terminal according to an embodiment of the present invention;
fig. 5 is a schematic diagram illustrating a mobile terminal emitting an alert tone according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram illustrating an authentication-based teleconference synchronization system according to a second embodiment of the present invention;
fig. 7 shows a schematic structural diagram of a computer device according to a third embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
Example one
For the convenience of understanding of the present application, the following describes a first embodiment of the present application in detail with reference to the content of the flowchart description of the method for remote conference synchronization based on authentication provided by the first embodiment of the present invention shown in fig. 1.
Referring to fig. 1, fig. 1 shows a flowchart of a teleconference synchronization method based on identity authentication according to an embodiment of the present invention, where the teleconference synchronization method based on identity authentication is applied to a teleconference synchronization system based on identity authentication, the teleconference synchronization system based on identity authentication includes a server, a site terminal, a voice acquisition terminal, a site display, and a mobile terminal, the site terminal is respectively connected to the voice acquisition terminal and the site display through a local area network, the site terminal, the server, and the mobile terminal are connected in pairs through a wide area network, and the method includes steps S101 to S102:
s101: after a conference begins, displaying a presentation, a text display control and an image display control in real time in a graphical user interface of the site display, wherein the text display control displays target text information corresponding to voice information acquired by the voice acquisition terminal and a target translation result of the target text information, the image display control displays a conference two-dimensional code generated by the server according to a product serial number of the site, the conference two-dimensional code is used for accessing an acquisition address of a remote screen-casting interface, and the text display control and the image display control are suspended in the graphical user interface.
Specifically, referring to fig. 2, fig. 2 is a schematic diagram illustrating a graphical user interface of a field display according to a first embodiment of the present invention, in the graphical user interface of the field display, a presentation is displayed in the graphical user interface in a centered manner, and the presentation may be zoomed to fill the entire graphical user interface, or zoomed and tiled in the graphical user interface in a proportion of the presentation itself; the text display control is suspended on the graphical user interface and displayed on the left side of the graphical user interface, target text information is displayed on the left side of the text display control, a target translation result is displayed on the right side of the text display control, an image display control is displayed on the right side of the graphical user interface, and the conference two-dimensional code is displayed in the image display control.
It should be noted that the display positions of the text display control and the graphic display control in the graphical user interface may be set according to the needs of the user, or the display position of the target controlled control in the graphical user interface may be changed in response to the dragging of the target controlled control by the user.
S102: responding to an operation instruction of a user on the presentation, and performing corresponding operation on the presentation according to the operation instruction.
Specifically, the method responds to an operation instruction of the user on the presentation or any content displayed in the graphical user interface, and performs corresponding operation on the presentation according to the operation instruction.
For example, when the graphical user interface displays a presentation or a slide, the user can page the presentation backward by clicking the area where the presentation is located, and page the presentation forward by double clicking the area where the presentation is located; when the video is displayed on the graphical user interface, the user can pause the currently played video by clicking the area where the video is located, and amplify and display the double-click area by double-clicking the area where the video is located; when the picture is displayed on the graphical user interface, the user can mark the single click region in the picture by clicking the region where the picture is located, and amplify and display the double click region by double clicking the region where the picture is located.
Referring to fig. 3, fig. 3 is a flowchart illustrating a method for determining the target text information and the target translation result according to an embodiment of the present invention, where the target text information and the target translation result are determined by the following steps, and the steps include S201 to S206:
s201: and the site terminal acquires voice information in real time through the voice acquisition terminal.
Specifically, after the conference starts, the on-site end sends a voice acquisition instruction to the voice acquisition terminal, and the voice acquisition terminal starts acquisition of voice information in the conference after receiving the voice acquisition instruction.
S202: and the site terminal performs voice recognition on the voice information through the server to obtain the target text information.
Specifically, the site performs speech recognition on each piece of speech information through the server, and the speech recognition method includes, but is not limited to, a method based on a vocal tract model and speech knowledge, a pattern matching method, and an artificial neural network method, so as to obtain recognized target text information.
S203: and the site terminal translates the target text information through the server to obtain the target translation result.
Specifically, after obtaining target text information, the field end sends the target text information to a server, and the server translates the target text information according to a translation rule stored in the server in advance to obtain a target translation result; the target text information is a text described in a first language, and the target translation result is a text described in a second language.
For example, when the target text information is a text described in chinese, the server translates the target text information according to a chinese-to-english rule stored in advance therein to obtain a target translation result described in english.
S204: and after the user scans the conference two-dimensional code by using the mobile terminal, the mobile terminal displays the remote screen projection interface in a display of the mobile terminal.
Specifically, the two-dimensional code is a pattern which is distributed on a plane (in a two-dimensional direction) according to a certain rule by using a certain specific geometric figure, is black and white and is alternated and records data symbol information; the concept of '0' and '1' bit stream forming the internal logic foundation of computer is used skillfully in coding, a plurality of geometric forms corresponding to binary system are used to represent literal numerical value information, and the information is automatically read by image input equipment or photoelectric scanning equipment to realize automatic information processing.
The conference two-dimensional code is generated according to a product serial number of a site end and is used for accessing an acquisition address of a remote screen projection interface; when a user needs to acquire a remote screen projection interface to remotely join a conference, scanning or identifying a conference two-dimensional code displayed in a graphic display control through a mobile terminal, and then sending an acquisition request of the remote screen projection interface to a server; the server sends the remote screen projection interface to the mobile terminal after receiving the acquisition request sent by the mobile terminal, and the mobile terminal displays the remote screen projection interface in a graphical user interface of a display of the mobile terminal.
S205: and the field terminal responds to the selection operation of the user on the target language and translates the target text information into a target translation through the server, wherein the target translation is the character information recorded by adopting the target language.
Specifically, the user can select the language in which the target text information is displayed in the remote screen-casting interface, the field end responds to the selection operation of the user on the target language, and the server is instructed to translate the target text information recorded in the original language into the target translation recorded in the target language according to the target translation rule stored in the server.
S206: and the mobile terminal displays the target translation in the remote screen-casting interface.
Specifically, referring to fig. 4, fig. 4 is a schematic diagram illustrating content displayed in a display of a mobile terminal according to an embodiment of the present invention, where after target text information is translated in a server in real time to obtain a target translation, the mobile terminal obtains the target translation from the server in real time and displays the target translation in a remote screen-casting interface in the display of the mobile terminal in real time.
In a possible embodiment, after the mobile terminal displays the target translation in the remote screen-casting interface, the method further includes steps S301 to S304:
s301: and the mobile terminal determines whether to receive the presentation, the voice information, the target text information and the target translation result according to the network delay time between the mobile terminal and the site terminal.
Specifically, since the mobile terminal and the field terminal are connected through the wide area network, a network congestion situation may occur, and the amount of data generally contained in different forms of data is different; in general, the data volume occupied by video data is the largest, the data volume occupied by image data and audio data is the second, and the data volume occupied by text data is the smallest, so when a network is blocked or the network bandwidth is not enough to send all conference data to a mobile terminal in real time, the sent data needs to be adjusted in real time according to the network delay to reduce the network blockage.
S302: and when the network delay time is less than or equal to a preset first threshold value, the mobile terminal receives the presentation, the voice information, the target text information and the target translation result and displays the presentation, the voice information, the target text information and the target translation result in the remote screen projection interface.
Specifically, the smaller the network delay time is, the more the available bandwidth of the network is, the more the data transmission speed and the more the transmittable data amount are, the more the presentation, the voice information, the target text information and the target translation result can be transmitted to the mobile terminal, the mobile terminal receives all the data, and displays the presentation, the target text information and the target translation result in the remote screen-projecting interface of the display thereof, and then plays the voice information through the speaker thereof.
S303: and when the network delay time is greater than the first threshold and less than or equal to a preset second threshold, the mobile terminal receives the voice information, the target text information and the target translation result and displays the voice information, the target text information and the target translation result in the remote screen-casting interface, wherein the first threshold is less than the second threshold.
Specifically, when the network condition is not very good, the user may choose not to send the presentation (which may carry a large amount of video data, image data, and the like) to the mobile terminal, and choose to send the voice information, the target text information, and the target translation result, which occupy a small amount of data, to the mobile terminal, and the mobile terminal receives all the data, displays the target text information and the target translation result in a remote screen-casting interface in a display thereof, and then plays the voice information through a speaker thereof.
S304: and when the network delay time is greater than the second threshold value, the mobile terminal receives the target text information and the target translation result and displays the target text information and the target translation result in the remote screen-casting interface.
Specifically, when the network delay duration is greater than the second threshold, it indicates that the current network is seriously blocked, and the mobile terminal may choose not to send the voice information with large occupied data among the voice information, the target text information, and the target translation result, but only send the target text information and the target translation result to the mobile terminal, and the mobile terminal receives all the data and displays the target text information and the target translation result in a remote screen-casting interface in a display thereof.
In another case, when the network connection between the mobile terminal and the field terminal is unavailable, the mobile terminal sends a data acquisition request to the server, the server sends the data acquisition request to the field terminal, and the server acquires the data in the field terminal and then sends the acquired data to the mobile terminal, so that the relevant content of the conference is displayed in the remote screen-casting interface.
In a possible embodiment, after the mobile terminal displays the target translation in the remote screen-casting interface, the method includes steps S401 to S402:
s401: and the mobile terminal collects the position of the fixation point of the user in a display of the mobile terminal in real time.
Specifically, the mobile terminal collects user eyeball motion information in real time through a camera of the mobile terminal, and determines the fixation point position of the user in the display of the mobile terminal in real time according to the user eyeball motion information and the distance between the user eyeball and the display of the mobile terminal.
S402: and when the distance between the current gazing point position and the position where the content displayed latest in the remote screen projection interface is located exceeds a preset value, the mobile terminal sends out a prompt tone through a loudspeaker of the mobile terminal.
Specifically, referring to fig. 5, fig. 5 shows a schematic diagram of a mobile terminal emitting a prompt sound according to an embodiment of the present invention, where when a distance between a current gazing point position and a position where a content newly displayed in a remote screen-casting interface is located exceeds a preset value, the mobile terminal may also emit the prompt sound through a speaker of the mobile terminal when the number of characters separated between the current gazing point position and the position where the content newly displayed in the remote screen-casting interface is located exceeds a specific value.
The principle is that when the distance between the current gazing point position and the position where the content which is displayed latest in the remote screen projection interface is located exceeds a preset numerical value, or when the number of characters which are separated between the current gazing point position and the position where the content which is displayed latest in the remote screen projection interface is located exceeds a specific numerical value, the fact that the user does not acquire the related content of the newly generated conference in time is indicated, and in order to enable the user to know that the user does not acquire the related content of the newly generated conference in time, a prompt sound is sent out through a loudspeaker of a mobile terminal to prompt the user.
In a possible embodiment, after the distance between the current gazing point position and the position where the newly displayed content in the remote screen-casting interface is located exceeds a preset value, the method includes steps S501 to S502:
s501: and the mobile terminal sends a warning instruction to the field terminal.
Specifically, after the distance between the current gazing point position and the position where the content displayed latest in the remote screen projection interface is located exceeds a preset numerical value, the mobile terminal sends a warning instruction to the field end so as to synchronize the current situation of the user to the field end.
S502: and after receiving the warning instruction, the site end displays the IP address of the mobile terminal in a graphical user interface of the site display.
Specifically, after the field terminal receives the warning instruction, the IP address of the mobile terminal is displayed in the graphical user interface of the field display, so that the participant can know the user information that the conference content is not obtained in time.
In a possible embodiment, when the mobile terminal displays the remote screen projection interface on a display of the mobile terminal after the user scans the conference two-dimensional code by using the mobile terminal, the method includes step S601:
s601: and the mobile terminal responds to the click operation of the user on the acquisition address of the remote screen projection interface, acquires the remote screen projection interface from the server and displays the remote screen projection interface in a display of the mobile terminal.
Specifically, besides the user can scan the conference two-dimensional code by using the mobile terminal to obtain the remote screen-casting interface, the user can also obtain the remote screen-casting interface by accessing a specified obtaining address, wherein the specified obtaining address is used for indicating a unique storage position and a unique storage path of the remote screen-casting interface in the network.
In a possible embodiment, when the mobile terminal displays the remote screen projection interface on the display of the mobile terminal after the user scans the conference two-dimensional code by using the mobile terminal, the method includes steps S701 to S702:
s701: and the mobile terminal responds to the input operation of the user on the dynamic code and acquires the remote screen projection interface from the server, wherein the dynamic code is randomly generated by the server, and the field terminal displays the dynamic code in the image display control.
Specifically, besides the user can scan the conference two-dimensional code by using the mobile terminal to obtain the remote screen projection interface, and besides the user can obtain the remote screen projection interface by accessing the specified obtaining address, the user can also obtain the remote screen projection interface from the server by inputting a specific dynamic code for identity verification into the mobile terminal.
S702: and the mobile terminal displays the remote screen projection interface in a display of the mobile terminal.
Specifically, when the dynamic code input by the user is the same as the preset dynamic code in the server, which indicates that the authentication is successful, the mobile terminal acquires the remote screen projection interface from the server and displays the remote screen projection interface in a display of the mobile terminal.
In a possible embodiment, after the user scans the two-dimensional conference code by using the mobile terminal, the method further includes steps S801 to S803:
s801: and the site terminal acquires the positioning information of the mobile terminal in real time.
Specifically, after the mobile terminal starts the positioning service, the satellite can acquire the position information of the mobile terminal in real time and store the position information into the server, and the site end can acquire the position information of the mobile terminal in the server in real time.
S802: and the site terminal compares the positioning information of the mobile terminal with preset standard position information.
Specifically, the field side compares the positioning information of the mobile terminal with the preset standard position information in real time, for example, it may be determined whether the current position of the mobile terminal is within a preset standard position range, or how much the distance between the current position of the mobile terminal and a certain preset standard position point is.
S803: and when the positioning information of the mobile terminal is different from the standard position information, the site end displays the IP address of the mobile terminal in a graphical user interface of the site display.
Specifically, when the positioning information of the mobile terminal is different from the standard position information, or the current position of the mobile terminal is not within a preset standard position range, or the distance between the current position of the mobile terminal and a certain preset standard position point exceeds a preset threshold, the field end displays the IP address of the mobile terminal in the graphical user interface of the field display when any one of the three conditions occurs.
In the identity authentication-based teleconference synchronization system, the contents of the target text information and the target translation result can be updated through the following steps, wherein the target text information is character information recorded by adopting a first language, and the target translation result is character information recorded by adopting a second language:
the field terminal acquires voice information in real time through the voice acquisition terminal; the site terminal performs voice recognition on the voice information through the server to obtain text information to be displayed; the site terminal translates the text information to be displayed through the server to obtain a translation result to be displayed; the field terminal judges the sum of the current displayed text information and the text information to be displayed in real time and whether the sum of the current displayed translation result and the translation result to be displayed exceeds the maximum reference value which can be displayed by a preset display control or not; if the sum of the displayed text information and the text information to be displayed and the sum of the displayed translation result and the translation result to be displayed both exceed the maximum reference value, the site end removes at least part of the displayed text information and the displayed translation result, merges the rest of the displayed text information and the text information to be displayed into the target text information, and merges the rest of the displayed translation result and the translation result to be displayed into the target translation result; if the sum of the displayed text information and the text information to be displayed and the sum of the displayed translation result and the translation result to be displayed do not exceed the maximum reference value, the site terminal merges the displayed text information and the text information to be displayed into target text information and merges the displayed translation result and the translation result to be displayed into a target translation result.
Responding to a control instruction issued by the user in the area where the text display control is located, and selecting a target controlled control from the displayed presentation by the field terminal according to the operation position of the control instruction; the site terminal operates the target controlled control according to the operation content indicated by the control instruction; or responding to a control instruction issued by the user in the area where the text display control is located, and selecting a target controlled control from displayed text display controls by the field terminal according to the operation position of the control instruction; and the site terminal operates the target controlled control according to the operation content indicated by the control instruction.
The remote conference synchronization system based on identity authentication further comprises a transcription client, the transcription client is connected with the site terminal through a local area network, and the system can also update the target text information and the content of the target translation result through the following steps:
the field terminal acquires voice information in real time through the voice acquisition terminal; the site end determines a target role for speaking each voice message according to the voice characteristics of each voice message; the site terminal performs voice recognition on each voice message through the server to obtain the target text message; the site terminal translates the target text information through the server to obtain a target translation result; the transfer client displays the target text information, the target translation result and a target role corresponding to the target text information on a transfer display, and carries out voice broadcast on the target text information and the target translation result through a loudspeaker of the transfer client; the transcription client responds to a modification instruction issued by a transcription worker and modifies the target translation result; and the transcription client transmits the modified target translation result to the field end so that the field end updates the target translation result by using the modified target translation result transmitted by the transcription client.
After the target text information is translated through the server at the site end to obtain the target translation result, the transcription client displays the demonstration document in real time in the middle of the graphical user interface of the transcription display, displays a voice playing control in real time on the upper portion of the graphical user interface of the transcription display, displays a first character display control on the left side of the graphical user interface of the transcription display in real time, and displays a second character display control on the right side of the graphical user interface of the transcription display in real time, wherein the target text information is displayed in the first character display control, and the target translation result is displayed in the second character display control; the transfer client breaks the target text information according to a preset sentence breaking rule to obtain at least one target sentence; the transcription client displays each target sentence in each character display sub-control in at least one character display sub-control according to the position sequence of each target sentence in the target text information, wherein the character display control comprises the at least one character display sub-control arranged in sequence; and the transfer client responds to the dragging operation of the user on the voice playing control, and highlights the characters corresponding to the playing control in the displayed target text information in the first character displaying control.
In the remote conference synchronization system based on identity authentication, the target text information and the target translation result can be determined in real time through the following steps:
the site terminal collects voice information in real time through the voice collecting terminal; the site terminal performs voice recognition on the voice information through the server to obtain the target text information; the field terminal translates the term text in the target text information according to a first preset translation rule in a cloud term library through the server to obtain a first translation result; the field terminal translates the non-term text in the target text information through the server according to a second preset translation rule in a cloud translation library to obtain a second translation result; and the site end combines the first translation result and the second translation result according to the character sequence in the target text information through the server to obtain the target translation result.
After the field end combines the first translation result and the second translation result according to the word sequence in the target text information through the server to obtain the target translation result, the field end judges whether a local term base and a local translation base are needed to be started to translate the target text information according to the network delay time between the field end and the server, wherein the local term base and the local translation base are stored in the field end in advance; when the network delay time exceeds a first preset threshold, the site terminal translates the term text in the target text information according to a third translation rule in the local term library to obtain a third translation result; the site terminal translates the non-term text in the target text information through a fourth translation rule in the local translation library to obtain a fourth translation result; the field end combines the third translation result and the fourth translation result according to the character sequence in the target text information to obtain a local translation result; and the site terminal updates the target translation result by using the local translation result.
In addition, the teleconference synchronization system based on identity authentication is deployed in intelligent equipment at a field end, and in a system structure of the intelligent equipment, functions of subtitle display are realized by a user interface layer, an interactive logic processing layer, a service logic layer, a service component layer and a data acquisition and processing layer:
the user interface layer is composed of a plurality of behaviors and is responsible for displaying the user interaction interface, receiving the operation of the user and feeding back the operation of the user in time; each page is an activity, the layout of each activity is configured by a specific layout file, and for different resolutions and screen sizes, multiple sets of layouts are set to ensure the normal display of the user interface at various resolutions and screen sizes.
An interactive logic processing layer for processing the interactive events between the user and the behavior, such as the remote controller operation (including up key, down key, left key, right key, enter key, return key, menu key) and the like; according to different user operations, the user interface is controlled to have different changes, the operations are mapped into user behaviors, and different business operations are executed.
The business logic layer is used for processing the operation behaviors of the user, for example, when the user clicks a setting button, the setting page is switched to, and when the user clicks a return button, the main interface is switched back; the business logic layer is composed of a plurality of sub-modules, including: the system comprises a voice recognition logic module, a machine translation logic module, a scene setting logic module, a video and audio setting logic module, a registration module, a login module, a conference summary module and the like.
The service component layer is used for processing the instruction of the business logic layer, and is composed of 3 sub-modules, which are respectively: the system comprises a speech recognition engine layer, a machine translation engine layer and an interface open service layer. When the service logic layer informs the service component layer to process the starting voice recognition action of the user, the voice recognition submodule firstly initializes the recognition engine selected by the current user, sets the parameters of the language selected by the user and the like to the voice recognition engine, selects the corresponding voice recognition engine according to the used language, calls the starting recognition interface of the engine, returns the voice recognition result or error information to the service logic layer, and the service logic layer transmits the information upwards layer by layer and finally displays the voice recognition result on the user interface layer.
And the data acquisition and processing layer consists of a networking frame, a JSON (JavaScript Object Notation) analysis frame and a message pushing frame, is responsible for sending a data request to the server, processing data returned by the server and returning the structured data to the upper layer by layer.
Example two
Referring to the drawings, fig. 6 shows a schematic structural diagram of an identity authentication-based teleconference synchronization system provided in a second embodiment of the present invention, wherein as shown in fig. 6, the identity authentication-based teleconference synchronization system provided in the second embodiment of the present invention includes a server 601, a site terminal 602, a voice collecting terminal 603, a site display 604 and a mobile terminal 605, the site terminal 602 is respectively connected to the voice collecting terminal 603 and the site display 604 through a local area network, and the site terminal 602, the server 601 and the mobile terminal 605 are connected to each other through a wide area network:
after a conference begins, the site terminal is used for displaying a presentation, a text display control and an image display control in real time in a graphical user interface of the site display, wherein the text display control displays target text information corresponding to the voice information acquired by the voice acquisition terminal and a target translation result of the target text information, the image display control displays a conference two-dimensional code generated by the server according to a product serial number of the site terminal, the conference two-dimensional code is used for accessing an acquisition address of a remote screen projection interface, and the text display control and the image display control are suspended in the graphical user interface;
the field terminal is used for responding to an operation instruction of a user on the presentation and carrying out corresponding operation on the presentation according to the operation instruction;
the site end is used for determining the contents of the target text information and the target translation result through the following steps:
the site end is used for acquiring voice information in real time through the voice acquisition terminal;
the field terminal is used for carrying out voice recognition on the voice information through the server to obtain the target text information;
the site end is used for translating the target text information through the server to obtain a target translation result;
after a user scans the conference two-dimensional code by using the mobile terminal, the mobile terminal is used for displaying the remote screen projection interface in a display of the mobile terminal;
the field terminal is used for responding to the selection operation of the user on the target language and translating the target text information into a target translation through the server, wherein the target translation is character information recorded by adopting the target language;
the mobile terminal is used for displaying the target translation in the remote screen-casting interface.
EXAMPLE III
Based on the same application concept, referring to fig. 7, fig. 7 shows a schematic structural diagram of a computer device according to a third embodiment of the present invention, where as shown in fig. 7, a computer device 700 according to the third embodiment of the present invention includes:
a processor 701, a memory 702 and a bus 703, wherein the memory 702 stores machine-readable instructions executable by the processor 701, when the computer device 700 is operated, the processor 701 and the memory 702 communicate with each other through the bus 703, and the machine-readable instructions are executed by the processor 701 to perform the steps of the authentication-based teleconference synchronization method according to the first embodiment.
Example four
Based on the same application concept, embodiments of the present application further provide a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program performs the steps of the method for synchronizing a teleconference based on identity verification according to any one of the foregoing embodiments.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the system and the apparatus described above may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
The computer program product for performing identity authentication-based teleconference synchronization provided in the embodiment of the present invention includes a computer-readable storage medium storing a program code, where instructions included in the program code may be used to execute the method described in the foregoing method embodiment, and specific implementation may refer to the method embodiment, and will not be described herein again.
The teleconference synchronization system based on identity authentication provided by the embodiment of the invention can be specific hardware on equipment or software or firmware installed on the equipment and the like. The device provided by the embodiment of the present invention has the same implementation principle and technical effect as the method embodiments, and for the sake of brief description, reference may be made to the corresponding contents in the method embodiments without reference to the device embodiments. It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the foregoing systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments provided in the present invention, it should be understood that the disclosed apparatus and method may be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one logical division, and there may be other divisions when actually implemented, and for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of devices or units through some communication interfaces, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments provided by the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus once an item is defined in one figure, it need not be further defined and explained in subsequent figures, and moreover, the terms "first", "second", "third", etc. are used merely to distinguish one description from another and are not to be construed as indicating or implying relative importance.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, which are used for illustrating the technical solutions of the present invention and not for limiting the same, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the present invention in its spirit and scope. Are intended to be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A teleconference synchronization method based on identity authentication is characterized in that the teleconference synchronization method based on identity authentication is applied to a teleconference synchronization system based on identity authentication, the teleconference synchronization system based on identity authentication comprises a server, a site terminal, a voice acquisition terminal, a site display and a mobile terminal, the site terminal is respectively connected with the voice acquisition terminal and the site display through a local area network, and the site terminal, the server and the mobile terminal are connected in pairs through a wide area network, the method comprises the following steps:
after a conference begins, displaying a presentation, a text display control and an image display control in real time in a graphical user interface of the site display, wherein the text display control displays target text information corresponding to voice information acquired by the voice acquisition terminal and a target translation result of the target text information, the image display control displays a conference two-dimensional code generated by the server according to a product serial number of the site end, the conference two-dimensional code is used for accessing an acquisition address of a remote screen projection interface, and the text display control and the image display control are suspended in the graphical user interface;
responding to an operation instruction of a user on the presentation, and performing corresponding operation on the presentation according to the operation instruction;
determining the contents of the target text information and the target translation result by:
the field terminal acquires voice information in real time through the voice acquisition terminal;
the site terminal performs voice recognition on the voice information through the server to obtain the target text information;
the site terminal translates the target text information through the server to obtain a target translation result;
after a user scans the conference two-dimensional code by using the mobile terminal, the mobile terminal displays the remote screen projection interface in a display of the mobile terminal;
the field terminal responds to the selection operation of the user on the target language and translates the target text information into a target translation through the server, wherein the target translation is character information recorded by adopting the target language;
and the mobile terminal displays the target translation in the remote screen projection interface.
2. The method of claim 1, wherein after the mobile terminal displays the target translation in the remote screen-casting interface, the method further comprises:
the mobile terminal determines whether to receive the presentation, the voice information, the target text information and the target translation result according to the network delay time between the mobile terminal and the site terminal;
when the network delay duration is less than or equal to a preset first threshold, the mobile terminal receives the presentation, the voice information, the target text information and the target translation result, and displays the presentation, the voice information, the target text information and the target translation result in the remote screen-casting interface;
when the network delay duration is greater than the first threshold and less than or equal to a preset second threshold, the mobile terminal receives the voice information, the target text information and the target translation result and displays the voice information, the target text information and the target translation result in the remote screen-casting interface, wherein the first threshold is less than the second threshold;
and when the network delay time is greater than the second threshold value, the mobile terminal receives the target text information and the target translation result and displays the target text information and the target translation result in the remote screen-casting interface.
3. The method according to claim 1, wherein after the mobile terminal displays the target translation in the remote screen-casting interface, the method comprises:
the mobile terminal collects the position of a fixation point of the user in a display of the mobile terminal in real time;
and when the distance between the current gazing point position and the position where the content displayed latest in the remote screen projection interface is located exceeds a preset value, the mobile terminal sends out a prompt tone through a loudspeaker of the mobile terminal.
4. The method of claim 3, wherein after the distance between the current gaze location and the location of the most recently displayed content in the remote screen-casting interface exceeds a predetermined value, the method comprises:
the mobile terminal sends a warning instruction to the field terminal;
and after receiving the warning instruction, the site end displays the IP address of the mobile terminal in a graphical user interface of the site display.
5. The method of claim 1, wherein when the mobile terminal displays the remote screen-projection interface in a display of the mobile terminal after the user scans the conference two-dimensional code by using the mobile terminal, the method comprises:
and the mobile terminal responds to the click operation of the user on the acquisition address of the remote screen projection interface, acquires the remote screen projection interface from the server, and displays the remote screen projection interface in a display of the mobile terminal.
6. The method of claim 1, wherein when the mobile terminal displays the remote screen-projection interface in a display of the mobile terminal after the user scans the conference two-dimensional code by using the mobile terminal, the method comprises:
the mobile terminal responds to the input operation of the user on a dynamic code, and acquires the remote screen projection interface from the server, wherein the dynamic code is randomly generated by the server, and the field terminal displays the dynamic code in the image display control;
and the mobile terminal displays the remote screen projection interface in a display of the mobile terminal.
7. The method of claim 1, wherein after the user scans the conference two-dimensional code by using the mobile terminal, the method further comprises:
the site terminal acquires the positioning information of the mobile terminal in real time;
the site terminal compares the positioning information of the mobile terminal with preset standard position information;
and when the positioning information of the mobile terminal is different from the standard position information, the site end displays the IP address of the mobile terminal in a graphical user interface of the site display.
8. The teleconference synchronization system based on the identity authentication is characterized by comprising a server, a site terminal, a voice acquisition terminal, a site display and a mobile terminal, wherein the site terminal is respectively connected with the voice acquisition terminal and the site display through a local area network, and the site terminal, the server and the mobile terminal are connected in pairs through a wide area network:
after a conference begins, the site terminal is used for displaying a presentation, a text display control and an image display control in real time in a graphical user interface of the site display, wherein the text display control displays target text information corresponding to voice information acquired by the voice acquisition terminal and a target translation result of the target text information, the image display control displays a conference two-dimensional code generated by the server according to a product serial number of the site terminal, the conference two-dimensional code is used for accessing an acquisition address of a remote screen projection interface, and the text display control and the image display control are suspended in the graphical user interface;
the field terminal is used for responding to an operation instruction of a user on the presentation and carrying out corresponding operation on the presentation according to the operation instruction;
the site end is used for determining the contents of the target text information and the target translation result through the following steps:
the field terminal is used for acquiring voice information in real time through the voice acquisition terminal;
the field terminal is used for carrying out voice recognition on the voice information through the server to obtain the target text information;
the site end is used for translating the target text information through the server to obtain a target translation result;
after a user scans the conference two-dimensional code by using the mobile terminal, the mobile terminal is used for displaying the remote screen projection interface in a display of the mobile terminal;
the field terminal is used for responding to the selection operation of the user on the target language and translating the target text information into a target translation through the server, wherein the target translation is character information recorded by adopting the target language;
the mobile terminal is used for displaying the target translation in the remote screen projection interface.
9. A computer device, comprising: a processor, a memory and a bus, the memory storing machine-readable instructions executable by the processor, the processor and the memory communicating over the bus when the computer device is running, the machine-readable instructions when executed by the processor performing the steps of the authentication based teleconference synchronization method as claimed in any one of claims 1 to 7.
10. A computer-readable storage medium, having stored thereon a computer program which, when being executed by a processor, carries out the steps of the authentication-based teleconference synchronization method according to any one of claims 1 to 7.
CN202210725918.7A 2022-06-23 2022-06-23 Teleconference synchronization method, system, device and medium based on identity authentication Pending CN115167794A (en)

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