WO2022111193A1 - 会议控制方法、装置、设备以及介质 - Google Patents

会议控制方法、装置、设备以及介质 Download PDF

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Publication number
WO2022111193A1
WO2022111193A1 PCT/CN2021/126615 CN2021126615W WO2022111193A1 WO 2022111193 A1 WO2022111193 A1 WO 2022111193A1 CN 2021126615 W CN2021126615 W CN 2021126615W WO 2022111193 A1 WO2022111193 A1 WO 2022111193A1
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Prior art keywords
conference
application
target
content
presentation
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PCT/CN2021/126615
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English (en)
French (fr)
Inventor
李洋
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腾讯科技（深圳）有限公司
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Publication of WO2022111193A1 publication Critical patent/WO2022111193A1/zh
Priority to US17/948,956 priority Critical patent/US20230017859A1/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1454—Digital 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G06F3/0482—Interaction with lists of selectable items, e.g. menus
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications
    • H04L65/403—Arrangements for multi-party communication, e.g. for conferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/65—Network streaming protocols, e.g. real-time transport protocol [RTP] or real-time control protocol [RTCP]
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2354/00—Aspects of interface with display user
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2358/00—Arrangements for display data security
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/02—Networking aspects
    • G09G2370/022—Centralised management of display operation, e.g. in a server instead of locally
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/02—Networking aspects
    • G09G2370/025—LAN communication management

Definitions

  • the present application relates to the field of Internet technologies, and in particular, to a conference control method, apparatus, device, and medium.
  • conference applications have become a part of users' daily communication because they can realize multi-person remote video/voice communication. Indispensable part.
  • the user when a user needs to make a presentation in the browser during the meeting, the user can enable the screen sharing function in the meeting application, and perform the user's demonstration operation in the browser in the meeting application.
  • the screen is displayed, so that other users participating in the conference can see the user's demonstration operation in the browser.
  • Embodiments of the present application provide a conference control method, apparatus, device, and medium, which can improve the confidentiality of user privacy data during conference presentation.
  • the embodiments of the present application provide a conference control method, including:
  • one or more conference presentation portals are displayed on the shared content selection page of the conference application, and each conference presentation portal corresponds to an application other than the conference application; the conference application Pre-customizing protocol parameters with each of the other applications, and the protocol parameters are used to share screen projections for each of the other applications in the conference application;
  • the conference presentation portal triggered by the trigger operation is determined as the target conference presentation portal, and the application corresponding to the target conference presentation portal is determined as the target application;
  • the conference application In response to the receipt success information sent by the target application, in the conference application, only the target interface content in the target application is screen-shared based on the protocol parameters between the conference application and the target application; the target interface content is The conference application has the content that shares the screen-casting permission.
  • a conference control device including:
  • the display module is configured to display one or more conference presentation entries in the shared content selection page of the conference application in response to the opening operation of the shared screen function option, and each conference presentation entry corresponds to an application other than the conference application ;
  • the conference application and each of the other applications have pre-customized protocol parameters, and the protocol parameters are used to share screen projections for each of the other applications in the conference application;
  • a determination module is used to respond to the trigger operation for one or more conference presentation portals, the conference presentation portal triggered by the trigger operation is determined as the target conference presentation portal, and the application corresponding to the target conference presentation portal is determined as the target application;
  • the shared screen projection module is configured to, in response to the receipt success information sent by the target application, in the conference application, perform shared screen projection only for the target interface content in the target application based on the protocol parameters between the conference application and the target application ; the target interface content is the content for which the conference application has the permission to share the screen.
  • An aspect of the embodiments of the present application provides a computer device, including a memory and a processor, the memory stores a computer program, and when the computer program is executed by the processor, the processor executes the steps of the method in one aspect of the embodiments of the present application.
  • the embodiments of the present application provide a computer-readable storage medium, where the computer-readable storage medium stores a computer program, and the computer program includes program instructions.
  • the program instructions are executed by a processor, the method in one aspect of the embodiments of the present application is executed. A step of.
  • a computer program product or computer program comprising computer instructions stored in a computer-readable storage medium.
  • the processor of the computer device reads the computer instructions from the computer-readable storage medium, and the processor executes the computer instructions to cause the computer device to perform the methods provided in various optional manners of the above aspect.
  • FIG. 1 is a schematic structural diagram of a network architecture provided by an embodiment of the present application.
  • FIG. 2 is a schematic diagram of a browser conference presentation scenario provided by an embodiment of the present application
  • FIG. 3 is a schematic flowchart of a conference control method provided by an embodiment of the present application.
  • FIG. 4 is a display interface diagram of a conference presentation portal provided by an embodiment of the present application.
  • FIG. 5 is a schematic diagram of a target application generating receipt information according to an embodiment of the present application
  • FIG. 6 is a schematic diagram of a target application generating receipt success information provided by an embodiment of the present application
  • FIG. 7 is a schematic diagram of sharing screen projection for a target application in a conference application provided by an embodiment of the present application.
  • FIG. 8 is a schematic diagram of sharing screen projection of a target application in a conference application provided by an embodiment of the present application.
  • FIG. 9 is a schematic structural diagram of a conference control device provided by an embodiment of the present application.
  • FIG. 10 is a schematic structural diagram of a computer device provided by an embodiment of the present application.
  • the user when a user needs to make a presentation in the browser during the meeting, the user can enable the screen sharing function in the meeting application, and perform the user's demonstration operation in the browser in the meeting application.
  • the screen is displayed, so that other users participating in the conference can see the user's demonstration operation in the browser.
  • the entire terminal screen of the user will be shared and projected to the conference application, so that content that does not need to be presented in the conference application will also be shared and projected to the conference application (for example, The document files opened by the user in the terminal, the display pages of other communication applications except the conference application, etc.) are likely to leak the user's personal privacy information.
  • FIG. 1 is a schematic structural diagram of a network architecture provided by an embodiment of the present application.
  • the network architecture may include a user terminal 10a, a server 10b, a server 10c, etc.
  • the network architecture may include one or more user terminals, and may also include at least two servers.
  • the user terminal and the server will not be discussed. Quantity is limited.
  • the user terminal 10a may be connected to the server 10b, the server 10c, etc. via the network, respectively, so that the user terminal 10a may perform data interaction with the server through the network connection.
  • the user terminal 10a shown in FIG. 1 may include: a smart phone, a tablet computer, a notebook computer, a palmtop computer, a mobile internet device (MID), a wearable device (such as a smart watch, a smart bracelet, etc.), and a smart Smart devices with app installation capabilities, such as TVs.
  • Both the server 10b and the server 10c may be independent physical servers, or may be server clusters or distributed systems composed of multiple physical servers, or may provide cloud services, cloud databases, cloud computing, cloud functions, cloud storage, and network services. , cloud communications, middleware services, domain name services, security services, CDN, and cloud servers for basic cloud computing services such as big data and artificial intelligence platforms.
  • the user terminal 10a may be installed with application programs, and the application programs may include conference applications, instant messaging applications, multimedia applications (eg, video applications, music applications, broadcasting applications, etc.), entertainment applications (eg, game applications, etc.), Educational applications, browsers, etc.
  • the server 10b and the server 10c shown in FIG. 1 may be background servers corresponding to different applications installed in the user terminal 10a.
  • the user terminal 10a has a conference application and a browser installed as an example below.
  • the server 10b may be a background server corresponding to the conference application
  • the server 10c may be a background server corresponding to the browser.
  • each user participating in the online conference can use the user terminal and the server respectively.
  • 10b for interactive communication if user A needs to perform a conference presentation in the browser during the conference, the user A can trigger the built-in browser presentation portal in the conference application, according to the relationship between the conference application and the browser.
  • the browser is started with pre-customized protocol parameters.
  • the conference presentation mode can be enabled in the browser, that is, all operations of user A in the browser can be shared in the conference application.
  • FIG. 2 is a schematic diagram of a browser conference presentation scenario provided by an embodiment of the present application.
  • a conference can be created in the conference application (the user who creates the conference can be called the conference creator).
  • the conference creator Invitation information may be sent to other users to invite other users to join the conference, where the invitation information may include information such as conference time, conference link, and conference number, and other users may join the conference through the invitation information sent by the conference creator.
  • the invitation information may include information such as conference time, conference link, and conference number
  • other users may join the conference through the invitation information sent by the conference creator.
  • user A creates a conference with a conference number of 123456 in the conference application, he can invite user B, user C, user D, user E, and user F to join the conference.
  • the user of the user terminal 20a receives the conference invitation information sent by the user A, he can join the conference with the conference number 123456 through the conference invitation information.
  • the user terminal 20a may respond to the click operation on the meeting link and add user B to the meeting.
  • user B can also input the conference number 123456 in the conference application to request to join the conference.
  • the session page 20b of the conference can be displayed on the terminal screen of the user terminal 20a
  • the session number of the conference: 123456 can be displayed in the session page 20b
  • the user information of all users participating in the conference such as user A, user B, user C, user D, user E, and user F's avatars, nicknames, video images, and other information
  • function options in the conference application and the like.
  • the function options may include voice function options, video function options, screen sharing function options, invitation function options, chat function options, emoticon function options, document function options, setting function options, and the like.
  • the voice function option can be used to switch the on state and the off state of the voice function.
  • the user terminal 20a can collect the voice of the user B speaking and the voice in the surrounding environment, that is, when the user B speaks, the conference All users in the conference can hear the voice of user B; when the voice function is turned off, the user terminal 20a stops collecting voice data, that is, users other than user B in the conference cannot hear the voice of user B, if this User A, User B, User C, User D, User E, and User F in the conference have the voice function enabled.
  • the video function option can be used to switch the on state and the off state of the video function.
  • the user terminal 20a can capture the real-time environment picture of the user B through the camera, and the user B can be displayed on the conversation page 20b at this time.
  • the real-time environment image (such as the image containing the face of user B), the user can see the real-time environment where user B is located in this conference; when the video function is in the off state, the user terminal 20a does not need to collect the real-time environment image of user B , that is, none of the users in the conference can see the real-time environment picture of user B, and the avatar information pre-stored by user B in the conference application is displayed on the session page 20b at this time.
  • the screen sharing function option is used to switch the on state and the off state of the screen sharing function.
  • the screen sharing function When the screen sharing function is on, the screen sharing can be performed on the interface display content of some applications in the user terminal 20a during the conference, and the user The interface display content of some applications in the terminal 20a is shared with other users; when the screen sharing function is disabled, the conference application cannot share the screen projection of the interface display content in the user terminal 20a.
  • the invitation function option can be used to invite users to join the meeting
  • the chat function option can be used to enable the chat function in the meeting
  • user B can also trigger the document function option to upload documents, and the uploaded documents can be shared with other users in the meeting ,and many more.
  • Option 20c executes the enabling operation to share the content of the browser interface in the user terminal 20a in the target conference, so that other users participating in the conference can see the content of the browser interface in the user terminal 20a.
  • the user terminal 20a may respond to the user B's enabling operation for the shared screen function option 20c, display the shared content selection page 20d in the session page 20b, and display the shared content selection page 20d on the shared content selection page.
  • 20d displays the built-in conference presentation portal in the conference application, and the number of conference presentation portals may be one or more, and the embodiment of the present application does not limit the number of conference presentation portals; as shown in FIG. 2 , the conference application includes
  • the conference presentation documents can include the document conference presentation portal, the whiteboard conference presentation portal, the shared computer audio conference presentation portal, the browser presentation mode portal, and the application A presentation mode portal, etc.
  • Each conference presentation entry can correspond to an application other than the conference application.
  • the application indicated by the document conference presentation entry is a word application
  • the application indicated by the whiteboard conference presentation entry is a text editing application, which only shares the computer audio conference presentation.
  • the application indicated by the entry is an audio application
  • the application indicated by the browser presentation mode entry is a browser
  • the application indicated by the application A presentation mode entry is application A, and so on.
  • User B can select a desired conference presentation entry in the shared content selection page 20d and confirm sharing, so as to start the application indicated by the selected conference presentation entry in the user terminal 20a, and perform the selected conference presentation entry in the conference application.
  • the interface content of the indicated application is shared and screened.
  • protocol parameters can be pre-determined between the conference application and the application indicated by each conference presentation entry to establish a conference communication link between the conference application and the application indicated by each conference presentation entry, that is, each conference presentation. All the apps indicated by the entrance have the shared screencasting permission enabled for the conference app.
  • the user terminal 20a can obtain the protocol parameter information for the browser in the conference application, and transmit the protocol parameter information to the browser in the user terminal 20a; if a browser has been installed in the user terminal 20a, the conference application can be directly The protocol parameter information in the server is transmitted to the installed browser, and the browser can identify the received protocol parameter information.
  • the browser can be opened in the user terminal 20a; if the browser has not been installed in the user terminal 20a, the browser installation prompt information can be displayed on the terminal screen of the user terminal 20a (for example, the browser installation prompt information can be "Not yet installed”). After the browser is detected, whether to install the browser immediately”), after the user B confirms the browser installation prompt information, the browser can be installed in the user terminal 20a. After the browser is installed successfully, the user terminal 20a can use the protocol in the conference application. The parameter information is transmitted to the installed browser, and when it is detected that the received protocol parameter information is a protocol parameter pre-customized between the conference application and the browser, the installed browser can be opened in the user terminal 20a.
  • the browser when the browser is opened, there are usually the following two situations: before user B triggers the browser presentation mode entry in the conference application, the browser has not opened a window, and the browser at this time can be opened according to the protocol parameter information.
  • a new window such as the window 20e shown in Figure 2, can display the conference presentation prompt information 20f (such as "is about to enter the conference presentation mode?") in the browser. If user B performs a confirmation operation on the conference presentation prompt information 20f, Then the browser can return the receipt success information to the conference application, and after receiving the receipt success information returned by the browser, the conference application can perform shared screen projection on the window 20e in the browser, that is, the operation demonstration process of user B in the browser.
  • All can be displayed to other users participating in the conference (for example, user A, user C, user D, user E, user F, etc.) by way of shared screen projection. If user B cancels the conference presentation prompt information 20f, the browser can return receipt failure information to the conference application, and the conference application can cancel the shared screen projection to the browser after receiving the receipt failure information returned by the browser.
  • the receipt success information can be directly returned to the conference application.
  • the conference application receives the receipt success information from the browser , the content of the interface in the browser can be shared and screencast in the conference application, that is, it is not necessary to display the conference presentation prompt information 20f in the browser.
  • an open window already exists in the browser.
  • the conference presentation prompt information may be displayed in the browser, User B can confirm whether to present directly according to his actual situation, or close the opened window and then perform the meeting presentation; when User B thinks that the opened window does not involve personal privacy information, he can share the screen in the meeting application. , User B can perform a confirmation operation on the conference presentation prompt information, and the browser can return receipt success information to the conference application. After receiving the receipt success information returned by the browser, the conference application can share the open window in the browser.
  • the conference application since user B triggers the browser presentation mode entry, after receiving the successful receipt information from the browser, the conference application can share the screen projection of the window in the browser, while For the rest of the content other than the browser, shared screen projection cannot be performed in the conference application, which can improve the confidentiality of user B's personal privacy information.
  • FIG. 3 is a schematic flowchart of a conference control method provided by an embodiment of the present application. Understandably, the conference control method can be executed by a computer device, and the computer device can be a user terminal (such as the user terminal 20a in the embodiment corresponding to FIG. 2 above), or a server, or a user terminal and a server. system, which is not specifically limited in this application. As shown in Figure 3, the conference control method may include the following steps:
  • Step S101 in response to the opening operation of the shared screen function option, display one or more conference presentation portals in the shared content selection page of the conference application, each conference presentation portal corresponding to an application other than the conference application;
  • the conference application and each of the other applications are pre-customized with protocol parameters, and the protocol parameters are used to perform shared screen projection for each of the other applications in the conference application.
  • the device used by each user participating in the conference can display a session page corresponding to the conference (such as the session page 20b in the embodiment corresponding to FIG. 2 above).
  • the session page can display the basic information of the conference (for example, the conference number), the basic information of the users participating in the conference (for example, the nickname, avatar, video image of the person participating in the conference) and the function menu provided by the conference application bar and other information, wherein the function menu bar may include function options such as voice function options, video function options, screen sharing function options, and invitation function options.
  • the device used by the participating user can respond to the trigger operation for the shared screen function option, and display a shared content selection page in the session page, and one or more conference presentation portals can be displayed in the shared content selection page (as shown in Figure 2 above).
  • the shared content selects the conference presentation portal displayed in the page 20d)
  • each conference presentation portal can correspond to an application, and both the conference application and the application indicated by each conference presentation portal can customize protocol parameters in advance.
  • the protocol parameters of can be used to share the screen projection of the application indicated by the conference presentation portal in the conference application. It can be understood that the shared content selection page may be a sub-page displayed independently in the session page, or a certain area in the session page, and the display form of the shared content selection page in the session page will not be limited here.
  • FIG. 4 is a display interface diagram of a conference presentation portal provided by an embodiment of the present application.
  • the user terminal 30a can be the user terminal used by any participating user in the conference, and the conference number, basic information of the conference participating users and the function menu bar 30c can be displayed on the session page 30b of the conference.
  • One or more or more conference presentation portals can be displayed in the menu bar 30c.
  • the area 30d of the function menu bar 30c can specifically display a document presentation portal, a browser presentation mode portal, and an application A presentation mode portal, etc. , when the participating users in the conference need to make a conference presentation in an application other than the target conference, they can directly select an appropriate conference presentation entry in the function menu bar 30c, and start the application indicated by the selected conference presentation entry.
  • Step S102 in response to the triggering operation for one or more conference presentation portals, determine the conference presentation portal triggered by the triggering operation as the target conference presentation portal, and determine the application corresponding to the target conference presentation portal as the target application.
  • a presentation user in a conference can select one or more conference presentation portals for which he wants to perform a presentation.
  • the computer device can respond to In the triggering operation of one or more conference presentation portals, the conference presentation portal triggered by the presentation user is determined as the target conference presentation portal, and the application indicated by the target conference presentation portal is determined as the target application.
  • the target application may be any application in the computer device except the conference application, for example, the target application may include browsers, multimedia applications, instant messaging applications, office applications (for example, word office software, excel office software, slideshow office software) software, etc.), programming applications, etc.
  • the presentation user can only trigger the conference presentation portal when he needs to perform a conference presentation, and the conference presentation portal can be determined as the target conference presentation portal; if the conference application includes If there are multiple conference presentation portals, the presentation user can select the appropriate conference presentation portal from the multiple conference presentation portals, and determine the conference presentation portal selected by the presentation user from the multiple conference presentation portals as the target conference. demo entry. As shown in FIG. 2, when user B (the demo user) selects the browser demo mode entry in the shared content selection page 20d, the user terminal 20a (computer device) can determine the browser demo mode entry selected by user B as The target conference presentation portal determines the browser indicated by the browser presentation mode portal as the target application.
  • the computer device can obtain the protocol parameter information corresponding to the target conference presentation portal in the conference application, and transmit the protocol parameter information to the target application;
  • the target application receives the protocol parameter information transmitted by the conference application, it can identify the protocol parameter information, and then, according to the identification result of the protocol parameter information, determine whether the conference application has the permission to share the screen projection of the target application, that is, the detection target Whether the protocol parameter information received by the application is consistent with the pre-customized protocol parameters, if the received protocol parameter information is consistent with the pre-customized protocol parameters, it can be determined that the conference application can start the target application through the target conference presentation portal, Possess the shared screen projection permission for the target application; if the received protocol parameter information is inconsistent with the pre-defined protocol parameters, it can be determined that the conference application cannot start the target application through the target conference presentation portal, and does not have the shared screen projection permission for the target application ;
  • the target application determines that the conference application has the
  • the protocol parameter information may include mode declaration parameters, identity declaration parameters, source declaration parameters, and the like.
  • the target application may also include a non-conference mode, and the non-conference mode can be understood as a mode in which the target application is started through a non-conference application, such as starting the target application by triggering an icon of the target application, or by triggering a non-conference application. A link in the meeting app launches the target app, etc.
  • the protocol parameter information can add extended parameters based on actual needs; for personal computers (PCs) and mobile terminals (eg, smart phones ) may be different.
  • the extended parameters on the PC side can include the access path of the target application in the PC, as well as the above-mentioned mode declaration parameters, identity declaration parameters, and source declaration parameters.
  • the extended parameters on the mobile terminal can be understood as using intent
  • the .putextra() method (a method for transmitting data in the mobile operating system) is used to pass the above mode declaration parameters, identity declaration parameters and source declaration parameters.
  • the extended parameter of the mobile terminal can be expressed as: intent.putextra(mode,meeting); intent.putextra(author,AA); intent.putextra(from,xxxmeetiong); the extended parameter indicates that the intent.putextra() method can be used to pass the mode Declaration parameters (mode, meeting), identity declaration parameters (author, AA) and source declaration parameters (from, xxxmeetingg).
  • the conference presentation mode displayed in the target application may include a general presentation mode, a remote presentation mode, an independent presentation mode, and the like.
  • the general presentation mode may mean that each computer device can create an independent conference identity without distinguishing the source (from) and the presentation user account (author). Device privacy can be guaranteed; split presentation mode can refer to creating an identity in each computer device according to the source (from), that is, different conference applications can correspond to different directories, such as conference application A and conference application B in the target application.
  • the relevant data of the presentation can be stored separately in different directories of the computer equipment, one conference application corresponds to one storage directory, the split-end presentation mode can be applied to the computer equipment that often uses different conference tools to participate in various conferences, and can protect the privacy of the equipment;
  • the independent demonstration mode may refer to creating an identity according to the demonstration user account (author) in each computer device, that is, different demonstration user accounts may correspond to different directories, and the demonstration user account 1 and the demonstration user account 2 demonstrate in the target application.
  • Relevant data can be stored separately in different directories of computer equipment, and one demo user account corresponds to one directory. This independent demonstration mode can be applied to computer equipment shared by many people, and can ensure complete privacy of personal information.
  • the computer device may respond to the selection operation for the conference presentation mode, and display the conference presentation prompt information in the target application (as shown in FIG. 2 above).
  • the conference presentation prompt information is used to prompt the presentation user to confirm the information security status of the opened page in the target application.
  • the demo user can confirm the interface content in the target application. If the demo user confirms that the interface content in the target application does not involve personal information privacy, he can confirm the conference presentation prompt information.
  • the computer device at this time can respond to the confirmation operation for the conference presentation prompt information, generate receipt success information in the target application, and transmit the receipt success information to the conference application.
  • the conference application receives the receipt success information from the target application, it can Share and screen the target interface content in the target application; if the demo user confirms that the interface content in the target application involves personal information privacy, the demo user can cancel the meeting presentation prompt information, and the computer device at this time can respond to the meeting. Demonstrate the cancellation of the prompt information, generate receipt failure information in the target application, and transmit the receipt failure information to the meeting application.
  • the meeting application receives the receipt failure information transmitted by the target application, it can cancel the shared vote for the target application in the meeting application. Screen.
  • the demo user can directly close the interface to which the interface content belongs in the target application, and after closing the interface involving personal privacy information, execute the procedure on the meeting presentation prompt information.
  • the target application at this time can also send the receipt success information to the conference application, and realize the shared screen projection of the target application in the conference application without the need to cancel the conference presentation prompt information and trigger the conference from the conference application again.
  • a series of operations such as presentation entry and confirmation can improve the opening efficiency of conference presentations.
  • the computer device detects that the target application does not have an open interface, for example, the target application only contains the current blank interface, it can The meeting presentation prompt information is displayed in the target application, or there is no need to display the conference presentation prompt information in the target application (that is, the presentation user does not need to confirm the interface content of the target application).
  • the operation process when displaying the conference presentation prompt information in the target application is as described above; when the conference presentation prompt information is not displayed in the target application, you can directly generate the receipt success information in the target application, and transmit the receipt success information to the conference application.
  • the conference application receives the receipt success information of the target application, it can share the screen projection of the target interface content in the target application, thereby improving the efficiency of conference presentation.
  • the conference presentation mode can be displayed in the conference application, and the conference presentation mode can also be displayed in the target application.
  • the conference presentation mode is displayed in the conference application, it means that after the computer device transmits the protocol parameter information in the conference application to the target application, the session page of the conference application is still displayed on the terminal interface of the computer device.
  • the computer device may respond to the selection operation, switch the session page of the conference application to the interface of the target application on the terminal screen, and display the conference presentation prompt information in the target application.
  • the conference presentation mode When the conference presentation mode is displayed in the target application, it means that after the computer device transmits the protocol parameter information in the conference application to the target application, the session page of the conference application is switched and displayed on the terminal screen as the interface of the target application, and is displayed in the target application. Displays the conference presentation mode.
  • the conference presentation mode selected by the presenting user when calling up the target application for the first time in the conference application may be stored in the target application for storage, and when the presenting user subsequently calls up the target application in the conference application, it may be
  • the demo user recommends the conference presentation mode selected last time, or when the number of times the demo user continuously selects a certain conference presentation mode exceeds the number of times threshold (for example, 3 times), when the demo user calls up the target application again
  • the presentation user recommends a conference presentation mode in which the number of consecutive selections exceeds the threshold. For example, when user A performed a conference presentation in the browser last time, he selected the general presentation mode, and when the user A presented the conference presentation in the browser again, the general presentation mode can be recommended for the user A.
  • FIG. 5 is a schematic diagram of a target application generating receipt information according to an embodiment of the present application.
  • the process of generating the receipt information by the target application is described in detail below by taking the target application indicated by the target conference presentation entry as a browser as an example.
  • a conference application 40a and a browser 40b are installed in the computer device.
  • the computer device may obtain the protocol parameter information 40c corresponding to the browser presentation mode entry in the conference application 40a, and transmit the protocol parameter information 40c from the conference application 40a to the browser 40b, wherein the protocol parameter information 40c may include Parameter information such as mode declaration parameters, identity declaration parameters, and source declaration parameters.
  • the presenting user may select a general presentation mode to perform a conference presentation.
  • the conference presentation prompt information 40f may be displayed in the interface 40d of the browser 40b.
  • the presenting user can select the confirmation option corresponding to the conference presentation prompt information 40f, and directly perform a shared screen projection on the interface 40d in the conference application, or can select the cancel option corresponding to the conference presentation prompt information 40f, and in the conference application, the browser Cancel the shared screen projection, perform a series of operations to close the interface, and then start the conference presentation again.
  • the demo user performs a confirmation operation on the conference presentation prompt information 40f (selects the confirmation option)
  • the browser 40b can generate the receipt success information, and send the receipt success information to the conference application 40a, which can be displayed in the browser 40b in the conference application 40a.
  • the interface 40d performs shared screen projection.
  • the browser 40b can generate a receipt failure message and send the receipt failure message to the conference application 40a, and the browser 40b can be canceled in the conference application 40a Share screencast.
  • the conference presentation prompt information may include an address input box.
  • the input content in the address input box is determined as a network address, and the target corresponding to the network address is displayed in the target application.
  • Interface content generate receipt success information associated with the target interface content, and transmit the receipt success information to the conference application.
  • the demo user can enter a network address in the input box of the conference presentation prompt information, and perform a confirmation operation on the conference presentation prompt information, and can open the target interface corresponding to the network address in the target application and display the content of the target interface.
  • the target application can send the receipt success information to the conference application, and in the conference application, the content of the target interface can be shared and screened, and the rest of the content other than the content of the target interface cannot be shared screencast.
  • the network address may refer to a Uniform Resource Locator (URL), which is a concise representation of the location and access method of resources on the Internet, and is the address of standard resources on the Internet.
  • URL Uniform Resource Locator
  • FIG. 6 is a schematic diagram of a target application generating success information of a receipt provided by an embodiment of the present application.
  • the following describes the process for the target application to generate the receipt success information by taking the target application indicated by the target conference presentation entry as a browser as an example.
  • the conference presentation prompt information 40f may include an address input box 40g.
  • the operation process can refer to The description in the embodiment corresponding to FIG. 5 above.
  • the address input box 40g can input the network address of the desired conference presentation, such as the presenting user
  • the network address 1 can be input in the address input box 40g and select confirmation
  • the computer device can respond to the input operation for the address input box 40g
  • the interface 40h corresponding to the network address 1 can be opened in the browser 40b (the displayed content in the interface 40h can be (referred to as the target interface content), and generate receipt success information, and return the receipt success information to the conference application 40a.
  • the interface 40h can be shared and screened. In this scenario, the conference application 40a can only view the browser 40b Shared screen projection is performed on the interface 40h in the browser 40b, and shared screen projection cannot be performed on the interface 40d in the browser 40b.
  • multiple network addresses may be entered in the address input box 40g, and after the demo user completes the input and selects confirmation, the computer device may respond to the input operation for the address input box 40g and open multiple network addresses in the browser 40b
  • the interfaces corresponding to the addresses respectively return the receipt success information to the conference application 40a.
  • the conference application 40a can display the interfaces corresponding to the multiple network addresses respectively. Do a shared screencast.
  • Step S103 in response to the success information of the receipt sent by the target application, in the conference application, only the target interface content in the target application is shared and screened based on the protocol parameters between the conference application and the target application; the target The interface content is the content that the conference application has permission to share the screen with.
  • the conference application can obtain the content of the target interface in the target application, and share the content of the target interface in the conference application. While presenting, the rest of the users participating in the meeting can see the demo user's presentation actions in the target app in the meeting app.
  • the data (for example, interface content, access traces, etc.) generated when the demo user performs a conference presentation in the target application can be stored in the corresponding directory of the target application, and the directory where the data is stored is associated with the conference presentation mode selected by the presenting user , the data generated in different conference presentation modes can be stored in different directories.
  • the computer device can create a conference directory corresponding to the general presentation mode in the storage space of the target application according to the mode declaration parameters in the network protocol parameters, such as the The name can be meeting (meeting), and the content of the target interface after the shared screen is stored in the conference directory; the data generated by the demo user during the presentation is stored in the conference directory, which can be compared with the data generated in the non-conference presentation mode.
  • the storage space of the target application may include cloud storage space, local storage space, and hard disk storage space.
  • the computer device when the conference presentation mode selected by the presentation user is the split-end presentation mode, the computer device can create a conference corresponding to the split-end presentation mode in the storage space of the target application according to the mode declaration parameters in the protocol parameter information Directory, such as the meeting directory can be meeting (meeting), and then according to the source declaration parameters in the protocol parameter information, a source subdirectory corresponding to the source declaration parameters can be created in the meeting directory, and the content of the target interface after the shared screen is stored. to the sources subdirectory.
  • the data generated by the target application during the conference presentation can be stored separately according to the conference application, and different conference applications can create different source subdirectories in the conference directory.
  • the source subdirectory created by the xx1 meeting application in the storage space of the target application can be represented as meeting/xx1meeting.
  • the data generated can be stored in the subdirectory In meeting/xx1meeting;
  • the source subdirectory created by the xx2 meeting application in the storage space of the target application can be represented as meeting/xx2meeting.
  • the data generated can be stored. In the subdirectory meeting/xx2meeting.
  • the computer device when the conference presentation mode selected by the presentation user is the independent presentation mode, can create a conference directory corresponding to the independent presentation mode in the storage space of the target application according to the mode declaration parameters in the protocol parameter information,
  • the meeting directory can be meeting, and then according to the identity declaration parameters in the protocol parameter information, an identity sub-directory corresponding to the identity declaration parameters can be created in the meeting directory, and the content of the target interface after shared screen projection can be stored in the identity subdirectory.
  • the data generated by the target application during the conference presentation can be stored separately according to the presentation user accounts, and different presentation user accounts can create different identity subdirectories in the conference directory.
  • the source subdirectory created by A in the storage space of the target application can be represented as meeting/A, and when A starts the target application in any conference application for a conference presentation, the data generated can be stored in the subdirectory meeting/A ;
  • the source subdirectory created by B in the storage space of the target application can be represented as meeting/B, and when B starts the target application in any meeting application for a conference presentation, the data generated can be stored in the subdirectory meeting/B middle.
  • different directories can be created in the storage space corresponding to the target application, which is beneficial to ensure data security during conference presentation.
  • the computer device can obtain the interface content to be demonstrated from the target application according to the success information of the receipt returned by the target application, and obtain the content in the target application. If there is privacy content belonging to the user privacy data type in the content of the interface to be demonstrated, clear the privacy content in the content of the interface to be demonstrated, and determine the content of the interface to be demonstrated whose privacy content is cleared as the content of the target interface. Share and mirror the target interface content in the application.
  • the computer device can determine whether the content of the interface to be demonstrated contains the privacy content of the demo user, and if it is detected that the content of the interface to be demonstrated contains privacy content, it can The privacy content contained in the content of the presentation interface is cleared, and the content of the interface to be demonstrated after the privacy content is cleared is determined as the content of the target interface, and then the content of the target interface can be shared and screened in the conference application, and the content of the target interface can be shared and screened in the conference application.
  • the target interface content seen by is the interface content that does not contain privacy content; if it is detected that the interface content to be demonstrated does not contain privacy content, the presentation can be directly treated in the conference application
  • the interface content is shared and screened.
  • the private content may include personal ID number, contact information, purchase records, bills and other information.
  • the privacy content filtering is performed through the content of the interface to be demonstrated, which can further reduce the risk of leakage of user privacy data, and can improve the confidentiality of user privacy data.
  • FIG. 7 is a schematic diagram of sharing screen projection of a target application in a conference application according to an embodiment of the present application.
  • the target application as a browser as an example, the shared screen projection process in the conference application is described.
  • User A and User F are the participating users in the same conference, User A is the user who is presenting the conference in the conference, the terminal device used by User A is User Terminal 50a, and User F is the user other than User A in the conference.
  • the user F can see the shared screen projection of the user A in the conference application, and the terminal device used by the user F is the user terminal 50c.
  • the user terminal 50a can acquire the interface content in the browser in real time, and share the acquired interface content in the conference application for screen projection.
  • the user terminal 50a can obtain the interface 50b in the browser.
  • the interface 50b contains the private content such as user A's ID number and contact information
  • the user terminal 50a can The private content in the interface 50b is cleared or hidden, and in the conference application of the user terminal 50a, the interface 50b for clearing or hiding the private content can be screen-shared.
  • the user terminal 50c used by the user F may display an interface 50b for clearing or hiding private content (ie, the interface 50d).
  • the interface 50d is displayed in the conference application of the user terminal 50c.
  • the conference application of the user terminal 50c The avatar, nickname and other information of user F can also be displayed in the .
  • the meeting application of the user terminal 50a still maintains the shared screen projection of the interface 50b that clears or hides the private content, and the meeting application cannot view the interface 50b outside the interface 50b.
  • the rest of the terminal screen content is shared and screened.
  • the interface 50d is still displayed in the conference application of the user terminal 50c until the interface 50b in the user terminal 50a is changed.
  • the conference application of the user terminal 50a cannot obtain the interface content for screen sharing, but the conference application is still in the conference presentation state.
  • the conference application of the user terminal 50c can still keep the interface 50d at the previous moment unchanged, or it can be restored to the session page of the conference.
  • the conference application of the user terminal 50a performs the shared screen projection again, the The conference application of the user terminal 50c displays the interface content of the user A's shared screen projection.
  • the computer device can obtain the target interface content in the target application according to the receipt success information, and obtain the screencasting whitelist in the conference application, the screencasting whitelist Including the network address of the conference application that has the permission to share screencasting; if the network address corresponding to the target interface content belongs to the screencasting whitelist, share the screencasting of the target interface content in the conference application; if the network address corresponding to the target interface content does not belong to the screencasting whitelist If the screencasting whitelist is selected, the shared screencasting of the target interface content will be canceled in the meeting application.
  • a screencasting whitelist can be preset in the conference application, and only the interface content corresponding to the network address included in the screencasting whitelist can be shared in the conference application for screencasting.
  • the computer device After the computer device obtains the content of the target interface in the target application, it needs to determine whether the network address corresponding to the content of the target interface belongs to the whitelist for screencasting. If the network address corresponding to the content of the target interface belongs to the whitelist for screencasting, it can The target interface content is shared and screened; if the network address corresponding to the target interface content does not belong to the screencasting whitelist, the target interface content cannot be shared and screened in the conference application.
  • the review of shared screencasting data can be strengthened, which is beneficial to improve the security of user data.
  • the presentation user can select one or more conference presentation portals from the conference application at the same time, and the conference presentation portal selected by the presentation user is called the target conference presentation portal, that is, the number of target conference presentation portals can be one or more indivual.
  • the following takes two target conference presentation portals as an example.
  • the two target conference presentation portals respectively indicate two different target applications, that is, the target applications may include the first application and the second application, and the target interface content may include the first target content and the third target application. Two target content.
  • the computer device can obtain the first target content in the first application according to the receipt success information corresponding to the first application, and then can obtain the first target content in the first application according to the second application.
  • the corresponding receipt success information is used to obtain the second target content in the second application; in the target conference, the first target content and the second target content can be shared and projected in a split-screen display manner.
  • FIG. 8 is a schematic diagram of sharing screen projection of a target application in a conference application according to an embodiment of the present application.
  • the target application including a browser (a first application) and a word office application (a second application) as an example
  • the shared screen projection process in the conference application will be described.
  • User A and User F are participating users in the same conference, User A is the user who is presenting the conference in the conference, the terminal device used by User A is User Terminal 60a, and User F is the user other than User A in the conference.
  • the user F can see the shared screen projection image of the user A in the conference application, and the terminal device used by the user F is the user terminal 60c.
  • the conference application in the user terminal 60c can perform split-screen display on the interface 60b (ie, the interface 60d) for clearing or hiding private content and the interface 60e, and the size of the display area of the interface 60d and the interface 60e in the user terminal 60c It can be adaptively adjusted according to the actual situation of the interface.
  • one or more conference presentation portals may be displayed in the conference application, and in response to a trigger operation for one or more conference presentation portals, the conference presentation portal triggered by the trigger operation is determined as the target conference presentation portal, The application indicated by the target conference presentation entry is determined as the target application, and the target interface content in the target application can be shared and screened in the conference application. At this time, the conference application does not have the interface content other than the target application. Share screencasting permissions. It can be seen that one or more conference presentation portals can be built in the conference application, and its corresponding application can be started through each conference presentation portal.
  • the target conference presentation portal When the target conference presentation portal is triggered (which can be any one of one or more conference presentation portals) demo entry), the interface content in the target application indicated by the target meeting demonstration entry (that is, the content that needs to be demonstrated in the meeting) can be obtained, and only the interface content in the target application can be shared and screencast in the meeting application. It does not share and cast the interface content on the screen of the user terminal except the target application, which can protect the private data in the user terminal, thereby improving the confidentiality of the user's private data during the conference presentation process; Privacy content filtering can reduce the risk of user privacy data leakage and improve the security of user privacy data.
  • FIG. 9 is a schematic structural diagram of a conference control apparatus provided by an embodiment of the present application.
  • the conference control device 1 may include: a display module 11 , a determination module 12 , and a shared screen projection module 13 ;
  • the display module 11 is configured to display one or more conference presentation portals in the shared content selection page of the conference application in response to the opening operation of the shared screen function option, and each conference presentation portal corresponds to one other than the conference application.
  • the conference application and each of the other applications have pre-customized protocol parameters, and the protocol parameters are used to share the screen projection for each of the other applications in the conference application;
  • the determination module 12 is used to respond to the trigger operation for one or more conference presentation portals, determine the conference presentation portal triggered by the trigger operation as the target conference presentation portal, and determine the application corresponding to the target conference presentation portal as the target application;
  • the shared screen projection module 13 is configured to, in response to the receipt success information sent by the target application, perform shared projection only for the target interface content in the target application based on the protocol parameters between the conference application and the target application. screen; the target interface content is the content that the conference application has permission to share the screen with.
  • the specific functions of the display module 11 , the determination module 12 , and the shared screen projection module 13 may refer to steps S101 to S103 in the embodiment corresponding to FIG. 3 above, which will not be repeated here.
  • the conference control device 1 may further include: a presentation mode display module 14, a prompt information display module 15, a screen projection confirmation module 16, and a projection cancellation module 17;
  • a presentation mode display module 14 configured to display the conference presentation mode associated with the target conference presentation portal in the target application
  • the prompt information display module 15 is used to display the conference presentation prompt information in the target application in response to the selection operation for the conference presentation mode; the conference presentation prompt information is used to prompt the user to confirm the information security status of the opened page in the target application;
  • the screen projection confirmation module 16 is used to respond to the confirmation operation for the conference presentation prompt information, generate receipt success information in the target application, and transmit the receipt success information to the conference application;
  • the shared screen projection module 13 is specifically used for:
  • the target interface content in the target application is obtained according to the success information of the receipt, and the target interface content is shared and screened in the conference application.
  • the screen projection cancellation module 17 is used for responding to the cancellation operation for the conference presentation prompt information, generating receipt failure information in the target application, transmitting the receipt failure information to the conference application, and canceling the shared screen projection for the target application in the conference application.
  • the shared screen projection module 13, the presentation mode display module 14, the prompt information display module 15, the screen projection confirmation module 16, and the screen projection cancellation module 17 can refer to step S102 in the above-mentioned embodiment corresponding to FIG. No further description is given here.
  • the demonstration mode display module 14 may include: a protocol parameter transmission unit 141, an identity confirmation unit 142;
  • the protocol parameter transmission unit 141 is used to obtain the protocol parameter information corresponding to the target conference presentation entry in the conference application, and transmit the protocol parameter information to the target application;
  • the identity confirmation unit 142 is configured to display, in the target application, a conference presentation mode associated with the target conference presentation portal when the target application determines according to the protocol parameter information that the conference application has the permission to share the screen.
  • protocol parameter transmission unit 141 and the identity confirmation unit 142 may refer to step S102 in the embodiment corresponding to FIG. 3 above, which will not be repeated here.
  • the conference presentation mode includes a general presentation mode
  • the conference control device 1 may further include: a first directory creation module 18;
  • the first directory creation module 18 is configured to create a conference directory corresponding to the general presentation mode in the storage space of the target application according to the mode declaration parameters in the protocol parameter information, and store the content of the target interface after shared screen projection in the conference directory.
  • the conference presentation mode includes a split-end presentation mode
  • the conference control device 1 may further include: a second directory creation module 19 and a source sub-directory creation module 20;
  • the second directory creation module 19 is configured to create a conference directory corresponding to the remote presentation mode in the storage space of the target application according to the mode declaration parameter in the protocol parameter information;
  • the source subdirectory creation module 20 is configured to create a source subdirectory corresponding to the source declaration parameter in the conference directory according to the source declaration parameter in the protocol parameter information, and store the content of the target interface after the shared screen projection in the source subdirectory.
  • the conference presentation mode includes an independent presentation mode
  • the conference control device 1 may further include: a third directory creation module 21, and an identity sub-directory creation module 22;
  • the third directory creation module 21 is configured to create a conference directory corresponding to the independent presentation mode in the storage space of the target application according to the mode declaration parameter in the protocol parameter information;
  • the identity subdirectory creation module 22 is configured to create an identity subdirectory corresponding to the identity declaration parameter in the conference directory according to the identity declaration parameter in the protocol parameter information, and store the content of the target interface after the shared screen projection in the identity subdirectory.
  • the first directory creation module 18 the second directory creation module 19 , the source subdirectory creation module 20 , the third directory creation module 21 , and the identity subdirectory creation module 22
  • the specific function implementation methods can refer to the embodiment corresponding to FIG. 3 above The step S103 in the above will not be repeated here.
  • the conference presentation prompt information may include an address input box
  • the conference control device 1 may include: a network address input module 23, and a network address access module 24;
  • the network address input module 23 is used to respond to the input operation for the address input box, and determine the input content in the address input box as the network address;
  • the network address access module 24 is configured to display the target interface content corresponding to the network address in the target application, generate receipt success information associated with the target interface content, and transmit the return receipt success information to the conference application.
  • the input content in the address input box may include multiple network addresses; the target application opens interfaces corresponding to the multiple network addresses respectively;
  • the shared screen projection module 13 is further configured to perform shared screen projection on the interfaces corresponding to the plurality of network addresses in response to the switching display of the interfaces corresponding to the plurality of network addresses in the target application.
  • step S102 The specific function implementation manner of the network address input module 23 and the network address access module 24 may refer to step S102 in the embodiment corresponding to FIG. 3 above, which will not be repeated here.
  • the shared screen projection module 13 may include: an interface content acquisition unit 131, a privacy content removal unit 132, and an interface content projection unit 133;
  • the interface content obtaining unit 131 is configured to obtain the interface content to be demonstrated in the target application according to the success information of the receipt, and obtain the user privacy data type in the target application;
  • the privacy content clearing unit 132 is configured to clear the privacy content in the interface content to be demonstrated if there is privacy content belonging to the user privacy data type in the interface content to be demonstrated;
  • the interface content projection unit 133 is configured to determine the content of the interface to be presented whose privacy content is cleared as the target interface content, and perform shared projection of the target interface content in the conference application.
  • the shared screen projection module 13 may include: a whitelist acquisition unit 134, a screen projection permission determination unit 135;
  • the whitelist obtaining unit 134 is configured to obtain the target interface content in the target application according to the success information of the receipt, and obtain the screencasting whitelist in the conference application; the screencasting whitelist includes the network addresses of which the conference application has shared screencasting permission;
  • the screen-casting permission judgment unit 135 is configured to share the screen-casting of the target interface content in the conference application if the network address corresponding to the target interface content belongs to the screen-casting whitelist;
  • the above-mentioned screen projection permission determination unit 135 is further configured to cancel the shared screen projection of the target interface content in the conference application if the network address corresponding to the target interface content does not belong to the screen projection white list.
  • the target application includes a first application and a second application
  • the target interface content includes the first target content in the first application and the second target content in the second application
  • the shared screen projection module 13 may include: a first target content acquisition unit 136, a second target content acquisition unit 137, and a split-screen display unit 138;
  • the first target content obtaining unit 136 is configured to obtain the first target content in the first application according to the success information of the receipt corresponding to the first application;
  • the second target content obtaining unit 137 is configured to obtain the second target content in the second application according to the receipt success information corresponding to the second application;
  • the split-screen display unit 138 is configured to perform shared screen projection of the first target content and the second target content in a split-screen display manner in the target conference.
  • the interface content acquisition unit 131 the privacy content removal unit 132, the interface content projection unit 133, the whitelist acquisition unit 134, the projection permission judgment unit 135, the first target content acquisition unit 136, the second target content acquisition unit 137,
  • the split-screen display unit 138 For a specific function implementation manner of the split-screen display unit 138, reference may be made to step S103 in the above-mentioned embodiment corresponding to FIG. 3, and details are not repeated here.
  • one or more conference presentation portals may be displayed in the conference application, and in response to a trigger operation for one or more conference presentation portals, the conference presentation portal triggered by the trigger operation is determined as the target conference presentation portal, The application indicated by the target conference presentation entry is determined as the target application, and the target interface content in the target application can be shared and screened in the conference application. At this time, the conference application does not have the interface content other than the target application. Share screencasting permissions. It can be seen that one or more conference presentation portals can be built in the conference application, and its corresponding application can be started through each conference presentation portal.
  • the target conference presentation portal When the target conference presentation portal is triggered (which can be any one of one or more conference presentation portals) demo entry), the interface content in the target application indicated by the target meeting demonstration entry (that is, the content that needs to be demonstrated in the meeting) can be obtained, and only the interface content in the target application can be shared and screencast in the meeting application. It does not share and cast the interface content on the screen of the user terminal except the target application, which can protect the private data in the user terminal, thereby improving the confidentiality of the user's private data during the conference presentation process; Privacy content filtering can reduce the risk of user privacy data leakage and improve the security of user privacy data.
  • FIG. 10 is a schematic structural diagram of a computer device provided by an embodiment of the present application.
  • the computer device 1000 may include: a processor 1001 , a network interface 1004 and a memory 1005 , in addition, the above-mentioned computer device 1000 may further include: a user interface 1003 , and one or more communication buses 1002 .
  • the communication bus 1002 is used to realize the connection and communication between these components.
  • the user interface 1003 may include a display screen (Display) and a keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface and a wireless interface.
  • the network interface 1004 may include a standard wired interface, a wireless interface (eg, a WI-FI interface).
  • the memory 1005 may be high-speed RAM memory or non-volatile memory, such as one or more disk memories. In some embodiments, memory 1005 may also be one or more storage devices located remotely from processor 1001 as previously described. As shown in FIG. 10 , the memory 1005 as a computer-readable storage medium may include an operating system, a network communication module, a user interface module, and a device control application program.
  • the network interface 1004 can provide a network communication function;
  • the user interface 1003 is mainly used to provide an input interface for the user; and
  • the processor 1001 can be used to call the device control stored in the memory 1005 application to achieve:
  • one or more conference presentation portals are displayed on the shared content selection page of the conference application, and each conference presentation portal corresponds to an application other than the conference application; the conference application Pre-customizing protocol parameters with each of the other applications, and the protocol parameters are used to share screen projections for each of the other applications in the conference application;
  • the conference presentation portal triggered by the trigger operation is determined as the target conference presentation portal, and the application corresponding to the target conference presentation portal is determined as the target application;
  • the conference application In response to the receipt success information sent by the target application, in the conference application, only the target interface content in the target application is screen-shared based on the protocol parameters between the conference application and the target application; the target interface content is The conference application has the content that shares the screen-casting permission.
  • the computer device 1000 described in the embodiment of the present application can execute the description of the conference control method in the embodiment corresponding to FIG. 3 above, and also can execute the description of the conference control apparatus 1 in the embodiment corresponding to FIG. 9 above. It is not repeated here. In addition, the description of the beneficial effects of using the same method will not be repeated.
  • the embodiment of the present application further provides a computer-readable storage medium, and the computer-readable storage medium stores the computer program executed by the conference control apparatus 1 mentioned above, and the computer program includes The program instruction, when the processor executes the program instruction, can execute the description of the conference control method in the foregoing embodiment corresponding to FIG. 3 , and therefore will not be repeated here.
  • the description of the beneficial effects of using the same method will not be repeated.
  • program instructions may be deployed for execution on one computing device, or on multiple computing devices located at one site, or alternatively, distributed across multiple sites and interconnected by a communications network.
  • multiple computing devices distributed in multiple locations and interconnected by a communication network can form a blockchain system.
  • the embodiments of the present application further provide a computer program product or computer program
  • the computer program product or computer program may include computer instructions, and the computer instructions may be stored in a computer-readable storage medium.
  • the processor of the computer device reads the computer instruction from the computer-readable storage medium, and the processor can execute the computer instruction, so that the computer device executes the description of the conference control method in the embodiment corresponding to FIG. Let's go into details. In addition, the description of the beneficial effects of using the same method will not be repeated.
  • the description of the method embodiments of the present application please refer to the description of the method embodiments of the present application.
  • the modules in the apparatus of the embodiment of the present application may be combined, divided and deleted according to actual needs.
  • the storage medium may be a magnetic disk, an optical disk, a read-only memory (Read-Only Memory, ROM), or a random access memory (Random Access Memory, RAM) or the like.

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Abstract

本申请实施例提供了一种会议控制方法, 装置, 设备以及介质, 该方法包括: 响应于共享屏幕功能选项的开启操作, 在会议应用的共享内容选择页面中显示一个或多个会议演示入口, 每个会议演示入口对应一个除所述会议应用之外的其他应用; 所述会议应用与每个所述其他应用均预先定制协议参数, 所述协议参数用于在所述会议应用中对每个所述其他应用进行共享投屏; 响应针对一个或多个会议演示入口的触发操作, 将触发操作所触发的会议演示入口确定为目标会议演示入口, 将目标会议演示入口所对应的应用确定为目标应用; 响应于所述目标应用发送的回执成功信息, 在会议应用中, 仅针对目标应用中的目标界面内容基于所述会议应用与所述目标应用的协议参数进行共享投屏; 所述目标界面内容是所述会议应用具有共享投屏权限的内容.

Description

会议控制方法、装置、设备以及介质
本申请要求于2020年11月24日提交中国专利局、申请号为2020113290525，发明名称为“会议演示方法、装置、设备以及介质”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及互联网技术领域，尤其涉及一种会议控制方法、装置、设备以及介质。
背景技术
随着多媒体技术的不断发展和各种社交软件的涌现，越来越多的用户使用通讯应用来交流生活及工作，如会议应用由于可以实现多人远程视频/语音沟通，已经成为用户日常沟通中不可或缺的一部分。
一些会议应用的会议场景中，当用户在会议过程中需要在浏览器内做演示时，该用户可以开启会议应用中的共享屏幕功能，在会议应用中对该用户在浏览器中的演示操作进行投屏显示，使得参与会议的其余用户均可以看到该用户在浏览器中的演示操作。
技术内容
本申请实施例提供一种会议控制方法、装置、设备以及介质，可以提高会议演示过程中用户隐私数据的保密性。
本申请实施例一方面提供了一种会议控制方法，包括：
响应于共享屏幕功能选项的开启操作，在会议应用的共享内容选择页面中显示一个或多个会议演示入口，每个会议演示入口对应一个除所述会议应用之外的其他应用；所述会议应用与每个所述其他应用均预先定制协议参数，所述协议参数用于在所述会议应用中对每个所述其他应用进行共享投屏；
响应针对一个或多个会议演示入口的触发操作，将触发操作所触发的会议演示入口确定为目标会议演示入口，将目标会议演示入口所对应的应用确定为目标应用；
响应于所述目标应用发送的回执成功信息，在会议应用中，仅针对目标应用中的目标界面内容基于所述会议应用与所述目标应用的协议参数进行共享投屏；所述目标界面内容是所述会议应用具有共享投屏权限的内容。
本申请实施例一方面提供了一种会议控制装置，包括：
显示模块，用于响应于共享屏幕功能选项的开启操作，在会议应用的共享内容选择页面中显示一个或多个会议演示入口，每个会议演示入口对应一个除所述会议应用之外的其他应用；所述会议应用与每个所述其他应用均预先定制协议参数，所述协议参数用于在所述会议应用中对每个所述其他应用进行共享投屏；
确定模块，用于响应针对一个或多个会议演示入口的触发操作，将触发操作所触发的会议演示入口确定为目标会议演示入口，将目标会议演示入口所对应的应用确定为目标应 用；
共享投屏模块，用于响应于所述目标应用发送的回执成功信息，在会议应用中，仅针对目标应用中的目标界面内容基于所述会议应用与所述目标应用的协议参数进行共享投屏；所述目标界面内容是所述会议应用具有共享投屏权限的内容。
本申请实施例一方面提供了一种计算机设备，包括存储器和处理器，存储器存储有计算机程序，计算机程序被处理器执行时，使得处理器执行本申请实施例中一方面中方法的步骤。
本申请实施例一方面提供了一种计算机可读存储介质，计算机可读存储介质存储有计算机程序，计算机程序包括程序指令，程序指令被处理器执行时，执行本申请实施例中一方面中方法的步骤。
根据本申请的一个方面，提供了一种计算机程序产品或计算机程序，该计算机程序产品或计算机程序包括计算机指令，该计算机指令存储在计算机可读存储介质中。计算机设备的处理器从计算机可读存储介质读取该计算机指令，处理器执行该计算机指令，使得该计算机设备执行上述一方面的各种可选方式中提供的方法。
附图简要说明
图1是本申请实施例提供的一种网络架构的结构示意图；
图2是本申请实施例提供的一种浏览器会议演示场景示意图；
图3是本申请实施例提供的一种会议控制方法的流程示意图；
图4是本申请实施例提供的一种会议演示入口的显示界面图；
图5是本申请实施例提供的一种目标应用生成回执信息的示意图；
图6是本申请实施例提供的一种目标应用生成回执成功信息的示意图；
图7是本申请实施例提供的一种在会议应用中对目标应用进行共享投屏的示意图；
图8是本申请实施例提供的一种在会议应用中对目标应用进行共享投屏的示意图；
图9是本申请实施例提供的一种会议控制装置的结构示意图；
图10是本申请实施例提供的一种计算机设备的结构示意图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
一些会议应用的会议场景中，当用户在会议过程中需要在浏览器内做演示时，该用户可以开启会议应用中的共享屏幕功能，在会议应用中对该用户在浏览器中的演示操作进行投屏显示，使得参与会议的其余用户均可以看到该用户在浏览器中的演示操作。然而，在该用户开启共享屏幕功能之后，该用户的整个终端屏幕均会共享投屏到会议应用中，造成原本无需在会议应用中进行演示的内容同样会共享投屏到会议应用中(例如，该用户在终端中所开启的文档文件、除会议应用之外的其余通讯应用的展示页面等)，容易泄露用户 的个人隐私信息。
请参见图1，图1是本申请实施例提供的一种网络架构的结构示意图。如图1所示，该网络架构可以包括用户终端10a、服务器10b以及服务器10c等，该网络架构可以包括一个或者多个用户终端，还可以包括至少两个服务器，这里将不对用户终端和服务器的数量进行限制。如图1所示，用户终端10a可以分别与服务器10b和服务器10c等进行网络连接，以便于用户终端10a可以通过网络连接与服务器之间进行数据交互。
如图1所示的用户终端10a可以包括：智能手机、平板电脑、笔记本电脑、掌上电脑、移动互联网设备(mobile internet device，MID)、可穿戴设备(例如智能手表、智能手环等)以及智能电视等具有应用安装功能的智能设备。服务器10b和服务器10c均可以是独立的物理服务器，也可以是多个物理服务器构成的服务器集群或者分布式系统，还可以是提供云服务、云数据库、云计算、云函数、云存储、网络服务、云通信、中间件服务、域名服务、安全服务、CDN、以及大数据和人工智能平台等基础云计算服务的云服务器。
其中，用户终端10a可以安装有应用程序，该应用程序可以包括会议应用、即时通讯应用、多媒体应用(例如，视频应用、音乐应用、广播应用等)、娱乐类应用(例如，游戏应用等)、教育类应用、浏览器等；如图1所示的服务器10b和服务器10c可以为用户终端10a中所安装的不同应用所对应的后台服务器。为便于描述，下面以用户终端10a中安装有会议应用和浏览器为例，此时的服务器10b可以为会议应用对应的后台服务器，服务器10c可以为浏览器对应的后台服务器。当用户终端10a的使用者(例如，用户A)可以启动该用户终端10a中的会议应用，在会议应用中与其余用户进行在线会议，参与在线会议的各用户可以通过各自使用的用户终端与服务器10b之间的数据交互进行互动交流；若用户A在会议过程中需要在浏览器内进行会议演示，则该用户A可以触发会议应用中内置的浏览器演示入口，根据会议应用与浏览器之间预先定制的协议参数启动浏览器，在用户A确认浏览器内的隐私信息安全时，可以在浏览器中开启会议演示模式，即用户A在浏览器内的全部操作均可以在会议应用中进行共享投屏；对于用户A在浏览器外的操作，均不会在会议应用中进行共享投屏，这样可以有效保障用户A的隐私信息的安全性。用户A在浏览器内执行演示操作时，用户终端10a可以监听用户A在浏览器中的演示操作，并与服务器10c进行数据交互，在浏览器中显示演示操作所对应的界面内容，在会议应用中对界面内容进行共享投屏。
请一并参见图2，图2是本申请实施例提供的一种浏览器会议演示场景示意图。如图2所示，当处于不同地域的多个用户需要进行工作交流时，可以在会议应用中创建会议(创建该会议的用户可以称为会议创建人)，在会议创建成功后，会议创建人可以向其余用户发送邀请信息，以邀请其余用户加入该会议，其中，该邀请信息可以包括会议时间、会议链接以及会议号等信息，其余用户可以通过会议创建人所发送的邀请信息加入该会议。例如，用户A在会议应用中创建了会议号为123456的会议后，可以邀请用户B、用户C、用户D、用户E以及用户F加入会议。
当用户终端20a的使用者(如用户B)接收到用户A发送的会议邀请信息后，可以通过会议邀请信息加入会议号为123456的会议。当用户B对会议邀请信息中的会议链接执行点击操作时，用户终端20a可以响应针对会议链接的点击操作，将用户B加入会议。当然，用户B还可以在会议应用中输入会议号123456请求加入会议。用户B加入会议后， 可以在用户终端20a的终端屏幕中显示该会议的会话页面20b，在会话页面20b中可以显示该会议的会议号：123456，参与该会议的所有用户的用户信息(如用户A、用户B、用户C、用户D、用户E以及用户F的头像、昵称、视频画面等信息)，该会议应用中的功能选项等。其中，功能选项可以包括语音功能选项、视频功能选项、共享屏幕功能选项、邀请功能选项、聊天功能选项、表情功能选项、文档功能选项以及设置功能选项等。语音功能选项可以用于切换语音功能的开启状态和关闭状态，当语音功能处于开启状态时，用户终端20a可以采集用户B讲话的声音以及周围环境中的声音，即在用户B讲话时，该会议中的用户均可以收听到用户B的声音；当语音功能处于关闭状态时，用户终端20a停止采集声音数据，即会议中除用户B自己之外的用户均无法收听到用户B的声音，如该会议中的用户A、用户B、用户C、用户D、用户E以及用户F均开启了语音功能。视频功能选项可以用于切换视频功能的开启状态和关闭状态，当视频功能处于开启状态时，用户终端20a可以通过摄像头采集用户B的实时环境画面，此时的在会话页面20b中可以显示用户B的实时环境图像(如包含用户B人脸的图像)，该会议中用户均可以看到用户B所处的实时环境；当视频功能处于关闭状态时，用户终端20a无需采集用户B的实时环境画面，即会议中的用户均无法看到用户B的实时环境画面，此时的会话页面20b中显示用户B在会议应用中预存的头像信息。共享屏幕功能选项用于切换共享屏幕功能的开启状态和关闭状态，当共享屏幕功能处于开启状态时，在该会议中可以对用户终端20a中某些应用的界面显示内容进行共享投屏，将用户终端20a中某些应用的界面显示内容共享给其余用户；共享屏幕功能处于关闭状态时，该会议应用无法对用户终端20a中的界面显示内容进行共享投屏。邀请功能选项可以用于邀请用户加入该会议，聊天功能选项可以用于在该会议中开启聊天功能，用户B还可以触发文档功能选项上传文档，所上传的文档可以共享给该会议中的其余用户，等等。
在会议过程中，若用户B需要在浏览器内进行会议演示，以向参与该会议的其余用户更直观地展示自己想要表达的内容，则该用户B可以对会话页面20b中的共享屏幕功能选项20c执行开启操作，在目标会议中对用户终端20a中的浏览器界面内容进行共享投屏，使得参与该会议的其余用户均可以看到用户终端20a中的浏览器界面内容。
在用户B对共享屏幕功能选项20c执行开启操作时，用户终端20a可以响应该用户B针对共享屏幕功能选项20c的开启操作，在会话页面20b中显示共享内容选择页面20d，在该共享内容选择页面20d中显示该会议应用中内置的会议演示入口，会议演示入口的数量可以为一个或者多个，本申请实施例对会议演示入口的数量不做限定；如图2所示，会议应用中所包含的会议演示文档可以包括文档会议演示入口，白板会议演示入口，仅共享电脑音频会议演示入口，浏览器演示模式入口以及应用A演示模式入口等。每个会议演示入口均可以对应一个除会议应用之外的其余应用，如文档会议演示入口所指示的应用为word应用，白板会议演示入口所指示的应用为文本编辑应用，仅共享电脑音频会议演示入口所指示的应用为音频应用，浏览器演示模式入口所指示的应用为浏览器，应用A演示模式入口所指示的应用为应用A等。用户B可以在共享内容选择页面20d中选择一个自己需要的会议演示入口并确认共享，以在用户终端20a中启动所选会议演示入口所指示的应用，并在会议应用中对所选会议演示入口所指示的应用的界面内容进行共享投屏。需要说明的是，会议应用可以与每个会议演示入口所指示的应用之间预先制定协议参数，建立会议应 用与每个会议演示入口所指示的应用之间的会议通信联系，即每个会议演示入口所指示的应用均对会议应用开启了共享投屏权限。
如图2所示，当用户B想要在浏览器中进行会议演示时，可以在共享内容选择页面20d所显示一个或多个会议演示入口中选择浏览器演示模式入口并确认共享，此时的用户终端20a可以在会议应用中获取针对浏览器的协议参数信息，并将该协议参数信息传输至用户终端20a中的浏览器；若用户终端20a中已经安装有浏览器，则可以直接将会议应用中的协议参数信息传输至已安装的浏览器，浏览器可以对接收到的协议参数信息进行识别，当检测到所接收的协议参数信息为会议应用和浏览器之间预先定制的协议参数时，可以在用户终端20a中开启浏览器；若用户终端20a中还未安装有浏览器，则可以在用户终端20a的终端屏幕中显示浏览器安装提示信息(例如，浏览器安装提示信息可以为“未检测到浏览器，是否立即安装浏览器”)，用户B对浏览器安装提示信息进行确认之后，可以在用户终端20a中安装浏览器，浏览器安装成功后，用户终端20a可以将会议应用中协议参数信息传输至已安装好的浏览器，检测到所接收的协议参数信息为会议应用和浏览器之间预先定制的协议参数时，可以在用户终端20a中开启已安装好的浏览器。
进一步地，在开启浏览器时通常会有下面两种情况：在用户B触发会议应用中的浏览器演示模式入口之前，浏览器中没有开启过窗口，此时的浏览器可以根据协议参数信息开启一个新的窗口，如图2所示的窗口20e，可以在浏览器中显示会议演示提示信息20f(如“即将进入会议演示模式？”)，若用户B对会议演示提示信息20f执行确认操作，则浏览器可以向会议应用返回回执成功信息，会议应用在接收到浏览器返回的回执成功信息后，可以对浏览器中的窗口20e进行共享投屏，即用户B在浏览器中的操作演示过程均可以通过共享投屏的方式，展示给参与会议的其余用户(例如，用户A、用户C、用户D、用户E以及用户F等)。若用户B对会议演示提示信息20f执行取消操作，则浏览器可以向会议应用返回回执失败信息，会议应用在接收到浏览器返回的回执失败信息后，可以对浏览器取消共享投屏。
在一些实施例中，在用户B触发会议应用中的浏览器演示模式入口之前，浏览器中没有开启过窗口，可以向会议应用直接返回回执成功信息，会议应用接收到浏览器的回执成功信息后，可以在该会议应用中对浏览器中的界面内容进行共享投屏，即可以无需在浏览器中显示会议演示提示信息20f。
在一些实施例中，在用户B触发会议应用中的浏览器演示模式入口之前，浏览器中已经存在开启的窗口，为了保障用户B的个人信息安全，可以在浏览器中显示会议演示提示信息，用户B可以根据自己的实际情况确认是否直接演示，或者关闭已开启的窗口后再进行会议演示；当用户B认为已开启的窗口没有涉及到个人隐私信息，可以在会议应用中进行共享投屏时，用户B可以对会议演示提示信息执行确认操作，浏览器可以向会议应用返回回执成功信息，会议应用在接收到浏览器返回的回执成功信息后，可以对浏览器中已开启的窗口进行共享投屏；当用户B认为已开启的窗口涉及到个人隐私信息时，用户B可以对会议演示提示信息执行取消操作，进而浏览器可以向会议应用返回回执失败信息，会议应用在接收到浏览器返回的回执失败信息后，可以对浏览器取消共享投屏，用户B关闭浏览器中已开启的窗口后，可以重新触发会议应用中的共享屏幕功能选项20c，执行上述操作流程，在会议应用中对浏览器进行共享投屏。
本申请实施例中，由于用户B所触发的是浏览器演示模式入口，因此会议应用在接收到浏览器的回执成功信息后，在会议应用中可以对浏览器中的窗口进行共享投屏，而对于浏览器之外的其余内容，均不能在会议应用中进行共享投屏，可以提高用户B的个人隐私信息的保密性。
请参见图3，图3是本申请实施例提供的一种会议控制方法的流程示意图。可以理解地，该会议控制方法可以由计算机设备来执行，该计算机设备可以为用户终端(如上述图2所对应实施例中的用户终端20a)，或者为服务器，或者为用户终端与服务器组成的系统，本申请不做具体限定。如图3所示，该会议控制方法可以包括以下步骤：
步骤S101，响应于共享屏幕功能选项的开启操作，在会议应用的共享内容选择页面中显示一个或多个会议演示入口，每个会议演示入口对应一个除所述会议应用之外的其他应用；所述会议应用与每个所述其他应用均预先定制协议参数，所述协议参数用于在所述会议应用中对每个所述其他应用进行共享投屏。
具体的，当多个用户在会议应用中参与在线会议时，参与会议的每个用户所使用的设备均可以显示该会议所对应的会话页面(如上述图2所对应实施例中的会话页面20b)，该会话页面中可以显示该会议的基本信息(例如，会议号)、参与该会议的用户基本信息(例如，参与该会议的人员昵称、头像、视频画面)以及会议应用所提供的功能菜单栏等信息，其中，功能菜单栏可以包括语音功能选项、视频功能选项、共享屏幕功能选项、邀请功能选项等功能选项。当会议的参与用户在会议的会话页面对功能菜单栏中的共享屏幕功能选项执行触发操作时，该参与用户所使用的设备(此时可以将该参与用户称为演示用户，该演示用户所使用的设备称为计算机设备)可以响应针对共享屏幕功能选项的触发操作，在会话页面中显示共享内容选择页面，该共享内容选择页面中可以显示一个或者多个会议演示入口(如上述图2所对应实施例中，共享内容选择页面20d中所显示的会议演示入口)，每个会议演示入口均可以对应一个应用，会议应用与每个会议演示入口所指示的应用均可以预先定制协议参数，预先定制的协议参数可以用于在会议应用中对会议演示入口所指示的应用进行共享投屏。可以理解的是，共享内容选择页面可以为独立显示于会话页面中的子页面，或者为会话页面中的某个区域，这里将不对共享内容选择页面在会话页面中的显示形式进行限定。
在一些实施例中，会议应用中的一个或多个会议演示入口可以直接显示在会话页面的功能菜单栏中。请一并参见图4，图4是本申请实施例提供的一种会议演示入口的显示界面图。如图4所示，用户终端30a可以为会议中的任一参与用户所使用的用户终端，在会议的会话页面30b中可以显示会议号、会议参与用户的基本信息以及功能菜单栏30c，在功能菜单栏30c中可以显示一个或多个或者多个会议演示入口，如图4所示，功能菜单栏30c的区域30d中可以具体显示文档演示入口、浏览器演示模式入口以及应用A演示模式入口等，当该会议中的参与用户需要在目标会议之外的应用内做会议演示时，可以直接在功能菜单栏30c中选择合适的会议演示入口，并启动所选会议演示入口所指示的应用。
步骤S102，响应针对一个或多个会议演示入口的触发操作，将触发操作所触发的会议演示入口确定为目标会议演示入口，将目标会议演示入口所对应的应用确定为目标应用。
具体的，会议中的演示用户可以在一个或多个会议演示入口中选择自己想要进行演示的会议演示入口，当演示用户对一个或多个会议演示入口执行触发操作时，计算机设备可 以响应针对一个或多个会议演示入口的触发操作，将演示用户所触发的会议演示入口确定为目标会议演示入口，将目标会议演示入口所指示的应用确定为目标应用。其中，目标应用可以是计算机设备中除会议应用之外的任意一个应用，如目标应用可以包括浏览器、多媒体应用、即时通讯应用、办公应用(例如，word办公软件、excel办公软件、幻灯片办公软件等)、编程应用等。
需要说明的是，若会议应用中仅包括一个会议演示入口，则演示用户需要进行会议演示时只能触发该会议演示入口，可以将该会议演示入口确定为目标会议演示入口；若会议应用中包括多个会议演示入口，则演示用户需要进行会议演示时，可以从多个会议演示入口中选择合适的会议演示入口，将演示用户从多个会议演示入口中所选择的会议演示入口确定为目标会议演示入口。如图2所示，当用户B(演示用户)在共享内容选择页面20d中选中了浏览器演示模式入口时，用户终端20a(计算机设备)可以将用户B所选择的浏览器演示模式入口确定为目标会议演示入口，将浏览器演示模式入口所指示的浏览器确定为目标应用。
在一些实施例中，演示用户在会议应用中选择了会议演示入口并确认共享后，计算机设备可以在会议应用中获取目标会议演示入口对应的协议参数信息，并将协议参数信息传输至目标应用；目标应用在接收到会议应用所传输的协议参数信息后，可以对协议参数信息进行识别，进而可以根据协议参数信息的识别结果，确定会议应用是否具备对目标应用的共享投屏权限，即检测目标应用所接收到的协议参数信息是否与预先定制的协议参数保持一致，若接收到的协议参数信息与预先定制的协议参数是一致的，则可以确定会议应用可以通过目标会议演示入口启动目标应用，具备对目标应用的共享投屏权限；若接收到的协议参数信息与预先定制的协议参数不一致，则可以确定会议应用不可以目标会议演示入口启动目标应用，不具备对目标应用的共享投屏权限；当目标应用确定会议应用具备共享投屏权限时，此时的目标应用可以进入会议模式，并在目标应用中显示与目标会议演示入口相关联的会议演示模式。
其中，协议参数信息可以包括模式申明参数、身份申明参数、来源申明参数等。模式申明参数可以表示为mode(模式)＝meeting(会议)，用于指示目标应用可以开始进入会议模式，此处的会议模式可以理解为从会议应用中调起目标应用(也可以称为启动目标应用)的模式；可以理解地，该目标应用还可以包括非会议模式，非会议模式可以理解为通过非会议应用启动目标应用的模式，如通过触发目标应用的图标启动目标应用，或者通过触发非会议应用中的链接启动目标应用等。身份申明参数可以用于表明需要进行会议演示的用户(即演示用户)的身份信息；例如，身份申明参数可以表示为author(演示用户账号)＝A，表明演示用户账号为A。来源申明参数可以用于表明进行会议演示的会议应用的具体名称；例如，来源申明参数可以表示为from(来源)＝tencentmeetiong(腾讯会议)，表明调起目标应用的会议应用可以为腾讯会议。
在一些实施例中，除了上述模式申明参数、身份申明参数、来源申明参数之外，协议参数信息可以基于实际需求增加扩展参数；对于个人计算机(personal computer，PC)和移动端(例如，智能手机)中的扩展参数可能会有所差异，PC端的扩展参数可以包括目标应用在该PC中的访问路径，以及上述模式申明参数、身份申明参数、来源申明参数，移动端的扩展参数可以理解为使用intent.putextra()方法(一种移动端操作系统中用于 传输数据的方法)来传递上述模式申明参数、身份申明参数以及来源申明参数。例如，PC端的扩展参数可以表示为："D:\Program Files\Tencent\Browser\Browser.exe"-mode＝meeting&author＝AA&from＝xxxmeetiong，表明目标应用为浏览器，演示用户为AA，会议应用名称为xxx会议，目标应用在PC端的访问路径为"D:\Program Files\Tencent\Browser\Browser.exe"。移动端的扩展参数可以表示为：intent.putextra(mode,meeting)；intent.putextra(author,AA)；intent.putextra(from,xxxmeetiong)；该扩展参数表示可以使用intent.putextra()方法来传递模式申明参数(mode,meeting)、身份申明参数(author,AA)以及来源申明参数(from,xxxmeetiong)。
其中，目标应用中所显示的会议演示模式可以包括通用演示模式、分端演示模式以及独立演示模式等。其中，通用演示模式可以是指每个计算机设备可以创建一个独立的会议身份，不区分来源(from)，不区分演示用户账号(author)，该通用演示模式可以适用于自己经常使用的个人设备，可以保障设备隐私；分端演示模式可以是指在每个计算机设备中根据来源(from)创建身份，即不同的会议应用可以对应不同的目录，如会议应用A和会议应用B在目标应用中所演示的相关数据可以分开存储在计算机设备的不同目录中，一个会议应用对应一个存储目录，该分端演示模式可以适用于经常使用不同的会议工具参加各种会议的计算机设备，可以保障设备隐私；独立演示模式可以是指在每个计算机设备中根据演示用户账号(author)创建身份，即不同的演示用户账号可以对应不同的目录，演示用户账号1和演示用户账号2在目标应用中所演示的相关数据可以分开存储在计算机设备的不同目录中，一个演示用户账号对应一个目录，该独立演示模式可以适用于多人公用的计算机设备，可以保障个人信息完全隐私。
在一些实施例中，演示用户对目标应用中所显示的会议演示模式执行选取操作后，计算机设备可以响应针对会议演示模式的选取操作，在目标应用中显示会议演示提示信息(如上述图2所对应实施例中的会议演示提示信息20f)，该会议演示提示信息用于提示演示用户确认目标应用中已开启页面的信息安全状态。在目标应用中显示了会议演示提示信息后，演示用户可以对目标应用中的界面内容进行确认，若演示用户确认目标应用中的界面内容不涉及个人信息隐私，则可以对会议演示提示信息执行确认操作，此时的计算机设备可以响应针对会议演示提示信息的确认操作，在目标应用中生成回执成功信息，并将回执成功信息传输至会议应用，会议应用接收到目标应用的回执成功信息后，可以对目标应用中的目标界面内容进行共享投屏；若演示用户确认目标应用中的界面内容涉及个人信息隐私，则演示用户可以对会议演示提示信息执行取消操作，此时的计算机设备可以响应针对会议演示提示信息的取消操作，在目标应用中生成回执失败信息，并将回执失败信息传输至会议应用，会议应用接收到目标应用传输的回执失败信息后，可以在会议应用中对目标应用取消共享投屏。在一些实施例中，若目标应用中的界面内容涉及个人隐私信息，演示用户可以直接在目标应用中关闭该界面内容所属的界面，将涉及个人隐私信息的界面关闭之后，对会议演示提示信息执行确认操作，此时的目标应用同样可以将回执成功信息发送给会议应用，在会议应用中实现对目标应用的共享投屏，而无需对会议演示提示信息执行取消操作，重新从会议应用中触发会议演示入口并确认等一系列操作，可以提高会议演示的开启效率。
在一些实施例中，演示用户对目标应用中所显示的会议演示模式执行选取操作后，若计算机设备检测到目标应用中没有已开启的界面，如目标应用中仅包含当前空白界面，则可以在目标应用中显示会议演示提示信息，或者无需在目标应用中显示会议演示提示信息(即无需演示用户对目标应用的界面内容进行确认)。在目标应用中显示会议演示提示信息时的操作流程如上述描述；在目标应用中不显示会议演示提示信息时，可以直接在目标应用中生成回执成功信息，并将回执成功信息传输至会议应用，会议应用接收到目标应用的回执成功信息后，可以对目标应用中的目标界面内容进行共享投屏，进而可以提高会议演示效率。
可以理解的是，当用户在一个或者多个会议演示入口中选择了目标会议演示入口后，可以在会议应用中显示会议演示模式，也可以在目标应用中显示会议演示模式。当会议演示模式显示在会议应用中时，表示计算机设备将会议应用中的协议参数信息传输至目标应用后，在计算机设备的终端界面中仍然显示会议应用的会话页面，在演示用户对会议演示模式执行选取操作后，计算机设备可以响应该选取操作，在终端屏幕中将会议应用的会话页面切换显示为目标应用的界面，并在目标应用中显示会议演示提示信息。当会议演示模式显示在目标应用中时，表示计算机设备将会议应用中的协议参数信息传输至目标应用后，在终端屏幕中将会议应用的会话页面切换显示为目标应用的界面，并在目标应用中显示会议演示模式。
在一些实施例中，演示用户在会议应用中首次调起目标应用时所选择的会议演示模式，可以存储在目标应用中进行存储，当演示用户后续在会议应用中调起目标应用时，可以为该演示用户推荐其上一次所选择的会议演示模式，或者演示用户连续选择某会议演示模式的次数超过次数阈值(如3次)时，可以在该演示用户再一次调起该目标应用时，为该演示用户推荐连续选择次数超过次数阈值的会议演示模式。例如，用户A上一次在浏览器中进行会议演示时，选择了通用演示模式，则该用户A再一次在浏览器中进行会议演示时，可以为该用户A推荐通用演示模式。
请一并参见图5，图5是本申请实施例提供的一种目标应用生成回执信息的示意图。下面以目标会议演示入口所指示的目标应用是浏览器为例，对目标应用生成回执信息的过程进行具体描述。如图5所示，计算机设备中安装有会议应用40a和浏览器40b，当计算机设备的使用者对会议应用40a中的浏览器演示模式入口(可以称为目标会议演示入口)执行触发操作并确认共享时，计算机设备可以在会议应用40a中获取与浏览器演示模式入口对应的协议参数信息40c，并将协议参数信息40c从会议应用40a传输至浏览器40b，其中，该协议参数信息40c可以包括模式申明参数、身份申明参数以及来源申明参数等参数信息。
如图5所示，浏览器40b在接收到协议参数信息40c后，可以对协议参数信息40c进行识别，当浏览器40b识别到模式申明参数为mode＝meeting时，可以进入会议模式，此时的计算机设备可以将终端屏幕中所显示的目标应用40a切换为浏览器40b。当浏览器40b中已经存在开启的界面40d时，可以在浏览器40b的界面40d中显示会议演示模式选择页面40e，会议演示模快选择页面40e可以包括通用演示模式、分端演示模式以及独立演示模式，演示用户可以根据自身的实际情况选择合适的会议演示模式。例如，演示用户所使用的计算机设备为自己的个人设备时，该演示用户可以选择通用演示模式进行会议演示。 当演示用户在会议演示模式选择页面40e中选择了通用演示模式后，可以在浏览器40b的界面40d中显示会议演示提示信息40f。
进一步地，演示用户可以选择会议演示提示信息40f对应的确认选项，在会议应用中直接对界面40d进行共享投屏，或者可以选择会议演示提示信息40f对应的取消选项，在会议应用中对浏览器取消共享投屏，进行一系列关闭界面的操作后再重新进行发起会议演示。当演示用户对会议演示提示信息40f执行确认操作(选择确认选项)时，浏览器40b可以生成回执成功信息，并向会议应用40a发送该回执成功信息，可以在会议应用40a中对浏览器40b中的界面40d进行共享投屏。当演示用户对会议演示提示信息40f执行取消操作(选择取消选项)时，浏览器40b可以生成回执失败信息，并向会议应用40a发送该回执失败信息，可以在会议应用40a中对浏览器40b取消共享投屏。
在一些实施例中，会议演示提示信息可以包括地址输入框，响应针对该地址输入框的输入操作，将地址输入框中的输入内容确定为网络地址，在目标应用中显示该网络地址对应的目标界面内容，生成与该目标界面内容相关联的回执成功信息，将该回执成功信息传输至会议应用。换言之，演示用户可以在会议演示提示信息的输入框中输入网络地址，并对会议演示提示信息执行确认操作，可以在目标应用中打开该网络地址对应的目标界面，并显示目标界面内容，此时的目标应用可以将回执成功信息发送给会议应用，在会议应用中可以对目标界面内容进行共享投屏，对该目标界面内容之外的其余内容无法进行共享投屏。其中，网络地址可以是指统一资源定位符(Uniform Resource Locator，URL)，URL是对互联网上资源的位置和访问方法的一种简洁表示，是互联网上标准资源的地址。
请一并参见图6，图6是本申请实施例提供的一种目标应用生成回执成功信息的示意图。下面以目标会议演示入口所指示的目标应用是浏览器为例，对目标应用生成回执成功信息的过程进行描述。如图6所示，会议演示提示信息40f可以包括地址输入框40g，当演示用户不在地址输入框40g中输入网络地址，直接对会议演示提示信息40f执行确认操作或者取消操作时，操作过程可以参见上述图5所对应实施例中的描述。当浏览器40b中的界面40d涉及演示用户的个人隐私信息时，演示用户不想对界面40d直接进行会议演示，此时可以在地址输入框40g中输入想要进行会议演示的网络地址，如演示用户可以在地址输入框40g中输入网络地址1并选择确认，计算机设备可以响应针对地址输入框40g的输入操作，可以在浏览器40b中打开网络地址1对应的界面40h(界面40h中的显示内容可以称为目标界面内容)，并生成回执成功信息，将回执成功信息返回至会议应用40a，在会议应用40a中可以对界面40h进行共享投屏，此场景下，会议应用40a仅可以对浏览器40b中的界面40h进行共享投屏，对浏览器40b中的界面40d无法进行共享投屏。
在一些实施例中，地址输入框40g中可以输入多个网络地址，在演示用户输入完成并选择确认后，计算机设备可以响应针对地址输入框40g的输入操作，在浏览器40b中打开多个网络地址分别对应的界面，将回执成功信息返回至会议应用40a，演示用户在浏览器40b中对多个网络地址分别对应的界面进行切换显示时，会议应用40a可以对多个网络地址分别对应的界面进行共享投屏。
步骤S103，响应于所述目标应用发送的回执成功信息，在会议应用中，仅针对目标应用中的目标界面内容基于所述会议应用与所述目标应用的协议参数进行共享投屏；所述目标界面内容是所述会议应用具有共享投屏权限的内容。
具体的，会议应用接收到目标应用返回的回执成功信息后，可以获取目标应用中的目标界面内容，并在会议应用中对目标界面内容进行共享投屏，这样可以实现演示用户在目标应用中进行演示时，参与会议的其余用户可以在会议应用中看到演示用户在目标应用中的演示操作。演示用户在目标应用中进行会议演示时所产生的数据(例如，界面内容，访问痕迹等)，可以存储到目标应用的对应目录中，存储数据的目录与演示用户所选择的会议演示模式相关联，不同会议演示模式下所产生的数据可以存储在不同的目录中。
其中，当演示用户所选择的会议演示模式为通用演示模式时，计算机设备可以根据网络协议参数中的模式申明参数，在目标应用的存储空间中创建通用演示模式对应的会议目录，如会议目录的名称可以为meeting(会议)，将共享投屏后的目标界面内容存储至会议目录中；在会议目录中存储演示用户在演示过程中所产生的数据，可以与非会议演示模式下产生的数据进行区分。其中，目标应用的存储空间可以云存储空间、本地存储空间以及硬盘存储空间等。
在一些实施例中，当演示用户所选择的会议演示模式为分端演示模式时，计算机设备可以根据协议参数信息中的模式申明参数，在目标应用的存储空间中创建分端演示模式对应的会议目录，如会议目录可以为meeting(会议)，进而可以根据协议参数信息中的来源申明参数，在会议目录中创建与来源申明参数相对应的来源子目录，将共享投屏后的目标界面内容存储至来源子目录。换言之，可以将目标应用在会议演示过程中所产生的数据按照会议应用进行分开存储，不同的会议应用可以在会议目录中创建不同的来源子目录。例如，xx1会议应用在目标应用的存储空间中所创建的来源子目录可以表示为meeting/xx1meeting，任何用户在xx1会议应用中启动目标应用进行会议演示时，所产生的数据均可以存储在子目录meeting/xx1meeting中；xx2会议应用在目标应用的存储空间中所创建的来源子目录可以表示为meeting/xx2meeting，任何用户在xx2会议应用中启动目标应用进行会议演示时，所产生的数据均可以存储在子目录meeting/xx2meeting中。
在一些实施例中，当演示用户所选择的会议演示模式为独立演示模式时，计算机设备可以根据协议参数信息中的模式申明参数，在目标应用的存储空间中创建独立演示模式对应的会议目录，如会议目录可以为meeting(会议)，进而可以根据协议参数信息中的身份申明参数，在会议目录中创建与身份申明参数相对应的身份子目录，将共享投屏后的目标界面内容存储至身份子目录。换言之，可以将目标应用在会议演示过程中所产生的数据按照演示用户账号进行分开存储，不同的演示用户账号可以在会议目录中创建不同的身份子目录。例如，A在目标应用的存储空间中所创建的来源子目录可以表示为meeting/A，A在任一会议应用中启动目标应用进行会议演示时，所产生的数据均可以存储在子目录meeting/A中；B在目标应用的存储空间中所创建的来源子目录可以表示为meeting/B，B在任一会议应用中启动目标应用进行会议演示时，所产生的数据均可以存储在子目录meeting/B中。本申请实施例中，不同的会议演示模式，可以在目标应用对应的存储空间中创建不同的目录，有利于保障会议演示过程中的数据安全性。
在一些实施例中，会议应用对目标应用中的目标界面内容进行共享投屏的过程中，计算机设备可以根据目标应用返回的回执成功信息，从目标应用中获取待演示界面内容，获取目标应用中的用户隐私数据类型；若待演示界面内容中存在属于用户隐私数据类型的隐私内容，则在待演示界面内容中清除隐私内容，将清除隐私内容的待演示界面内容确定为 目标界面内容，在会议应用中对目标界面内容进行共享投屏。换言之，计算机设备在获取到目标应用中的待演示界面内容后，可以确定该待演示界面内容中是否包含演示用户的隐私内容，若检测到该待演示界面内容中包含隐私内容，则可以将待演示界面内容中所包含的隐私内容进行清除，将清除隐私内容后的待演示界面内容确定为目标界面内容，进而可以在会议应用中对目标界面内容进行共享投屏，对于参加该会议的其余用户(除演示用户之外的其余参数用户)所看到的目标界面内容是不包含隐私内容的界面内容；若检测到该待演示界面内容中不包含隐私内容，则可以在会议应用中直接对待演示界面内容进行共享投屏。其中，隐私内容可以包括个人身份证号、联系方式、购买记录、账单等信息。本申请实施例中，通过待演示界面内容进行隐私内容过滤，可以进一步降低用户隐私数据泄露的风险，可以提高用户隐私数据的保密性。
请一并参见图7，图7是本申请实施例提供的一种在会议应用中对目标应用进行共享投屏的示意图。如图7所示，以目标应用为浏览器为例，对会议应用中的共享投屏过程进行说明。用户A和用户F为同一个会议中的参与用户，用户A为该会议中进行会议演示的用户，用户A所使用的终端设备为用户终端50a，用户F为该会议中除用户A之外的任意一个参与用户，该用户F可以看到用户A在会议应用中的共享投屏画面，用户F所使用的终端设备为用户终端50c。
用户A在浏览器进行会议演示时，用户终端50a可以实时获取浏览器中的界面内容，将在会议应用中对获取到的界面内容进行共享投屏。如图7所示，用户A在浏览器中打开界面50b时，用户终端50a可以获取浏览器中的界面50b，当界面50b中包含用户A的身份证号、联系方式等隐私内容时，可以将界面50b中的隐私内容进行清除或者隐藏，在用户终端50a的会议应用中，可以对清除或者隐藏隐私内容的界面50b进行共享投屏。此时用户F所使用的用户终端50c中可以显示清除或者隐藏隐私内容的界面50b(即界面50d)，该界面50d是显示在用户终端50c的会议应用中的，此外，用户终端50c的会议应用中还可以显示用户F的头像、昵称等信息。
当用户A在用户终端50a中缩小界面50b所属的窗口1时，在用户终端50a的会议应用中仍然保持对清除或者隐藏隐私内容的界面50b进行共享投屏，该会议应用无法对界面50b之外的其余终端屏幕内容进行共享投屏。对于用户F而言，用户终端50c的会议应用中仍然显示界面50d，直至用户终端50a中的界面50b发生变化。
当用户A在用户终端50a中最小化界面50b所属的窗口1时，用户终端50a的会议应用无法获取到界面内容进行共享投屏，但是此时会议应用还是属于会议演示状态。对于用户F而言，用户终端50c的会议应用仍然可以保持前一时刻的界面50d不变，或者可以恢复为该会议的会话页面，在用户终端50a的会议应用重新进行共享投屏时，再在用户终端50c的会议应用中显示用户A进行共享投屏的界面内容。
在一些实施例中，会议应用接收到目标应用返回的回执成功信息后，计算机设备可以根据回执成功信息获取目标应用中的目标界面内容，获取会议应用中的投屏白名单，该投屏白名单包括会议应用具备共享投屏权限的网络地址；若目标界面内容对应的网络地址属于投屏白名单，则在会议应用中对目标界面内容进行共享投屏；若目标界面内容对应的网络地址不属于投屏白名单，则在会议应用中对目标界面内容取消共享投屏。换言之，会议应用中可以预先设置一份投屏白名单，只有投屏白名单中所包含的网络地址对应的界面内 容才可以在会议应用中进行共享投屏。计算机设备在目标应用中获取到目标界面内容后，需要判断目标界面内容对应的网络地址是否属于投屏白名单，若目标界面内容对应的网络地址属于投屏白名单，则可以在会议应用中对目标界面内容进行共享投屏；若目标界面内容对应的网络地址不属于投屏白名单，则不能可以在会议应用中对目标界面内容进行共享投屏。本申请实施例中，通过在会议应用中设置投屏白名单，可以加强共享投屏数据的审核，有利于提高用户数据的安全性。
在一些实施例中，演示用户可以从会议应用中同时选择一个或者多个会议演示入口，演示用户所选择的会议演示入口称为目标会议演示入口，即目标会议演示入口的数量可以为一个或者多个。下面以两个目标会议演示入口为例，两个目标会议演示入口分别指示两个不同的目标应用，即目标应用可以包括第一应用和第二应用，目标界面内容可以包括第一目标内容和第二目标内容。会议应用在接收到第一应用和第二应用分别对应的回执成功信息之后，计算机设备可以根据第一应用对应的回执成功信息，获取第一应用中的第一目标内容，进而可以根据第二应用对应的回执成功信息，获取第二应用中的第二目标内容；在目标会议中，可以按照分屏显示方式对第一目标内容和第二目标内容进行共享投屏。
请一并参见图8，图8是本申请实施例提供的一种在会议应用中对目标应用进行共享投屏的示意图。如图8所示，以目标应用包括浏览器(第一应用)和word办公应用(第二应用)为例，对会议应用中的共享投屏过程进行说明。用户A和用户F为同一个会议中的参与用户，用户A为该会议中进行会议演示的用户，用户A所使用的终端设备为用户终端60a，用户F为该会议中除用户A之外的任意一个参与用户，该用户F可以看到用户A在会议应用中的共享投屏画面，用户F所使用的终端设备为用户终端60c。
对于用户终端60a中的界面60b(第一目标内容)在会议应用中的共享投屏过程，可以参见上述图7所对应实施例中对界面50b的共享投屏过程的描述，这里不再进行赘述。用户A可以在用户终端60a中缩小界面60b所属的窗口1，并在用户终端60a的word办公应用中打开文档1，此时的用户终端60a可以在会议应用中对清除或隐藏隐私内容的界面60b以及文档1对应的界面60e(第二目标内容)进行共享投屏。对于用户F而言，用户终端60c中的会议应用可以对清除或隐藏隐私内容的界面60b(即界面60d)和界面60e进行分屏显示，界面60d和界面60e在用户终端60c中的显示区域大小可以根据界面实际情况进行自适应调整。
本申请实施例中，可以在会议应用中显示一个或多个会议演示入口，响应针对一个或多个会议演示入口的触发操作，将该触发操作所触发的会议演示入口确定为目标会议演示入口，将该目标会议演示入口所指示的应用确定为目标应用，可以在会议应用中，对该目标应用中的目标界面内容进行共享投屏，此时的会议应用不具备目标应用之外的界面内容的共享投屏权限。可见，可以在会议应用中内置一个或多个会议演示入口，通过每个会议演示入口可以启动其对应的应用，当触发目标会议演示入口(可以为一个或多个会议演示入口中的任意一个会议演示入口)时，可以获取该目标会议演示入口所指示的目标应用中的界面内容(即需要在会议中进行演示的内容)，在会议应用中仅对目标应用中的界面内容进行共享投屏，而不会对用户终端屏幕中除目标应用之外的界面内容进行共享投屏，可以保护用户终端中的隐私数据，进而可以提高会议演示过程中用户隐私数据的保密性；通过对目标界面内容进行隐私内容过滤，可以降低用户隐私数据泄露的风险，提高用户隐私 数据的安全性。
请参见图9，图9是本申请实施例提供的一种会议控制装置的结构示意图。如图9所示，该会议控制装置1可以包括：显示模块11，确定模块12，共享投屏模块13；
显示模块11，用于响应于共享屏幕功能选项的开启操作，在会议应用的共享内容选择页面中显示一个或多个会议演示入口，每个会议演示入口对应一个除所述会议应用之外的其他应用；所述会议应用与每个所述其他应用均预先定制协议参数，所述协议参数用于在所述会议应用中对每个所述其他应用进行共享投屏；
确定模块12，用于响应针对一个或多个会议演示入口的触发操作，将触发操作所触发的会议演示入口确定为目标会议演示入口，将目标会议演示入口所对应的应用确定为目标应用；
共享投屏模块13，用于响应于所述目标应用发送的回执成功信息，在会议应用中，仅针对目标应用中的目标界面内容基于所述会议应用与所述目标应用的协议参数进行共享投屏；所述目标界面内容是所述会议应用具有共享投屏权限的内容。
其中，显示模块11，确定模块12，共享投屏模块13的具体功能实现方式可以参见上述图3所对应实施例中的步骤S101-步骤S103，这里不再进行赘述。
在一些可行的实施方式中，该会议控制装置1还可以包括：演示模式显示模块14，提示信息显示模块15，投屏确认模块16，投屏取消模块17；
演示模式显示模块14，用于在目标应用中显示与目标会议演示入口相关联的会议演示模式；
提示信息显示模块15，用于响应针对会议演示模式的选取操作，在目标应用中显示会议演示提示信息；会议演示提示信息用于提示用户确认目标应用中已开启页面的信息安全状态；
投屏确认模块16，用于响应针对会议演示提示信息的确认操作，在目标应用中生成回执成功信息，将回执成功信息传输至会议应用；
则共享投屏模块13具体用于：
根据回执成功信息获取目标应用中的目标界面内容，在会议应用中对目标界面内容进行共享投屏。
投屏取消模块17，用于响应针对会议演示提示信息的取消操作，在目标应用中生成回执失败信息，将回执失败信息传输至会议应用，在会议应用中对目标应用取消共享投屏。
其中，共享投屏模块13，演示模式显示模块14，提示信息显示模块15，投屏确认模块16，投屏取消模块17的具体功能实现方式可以参见上述图3所对应实施例中的步骤S102，这里不再进行赘述。
在一些可行的实施方式中，演示模式显示模块14可以包括：协议参数传输单元141，身份确认单元142；
协议参数传输单元141，用于在会议应用中获取目标会议演示入口对应的协议参数信息，将协议参数信息传输至目标应用；
身份确认单元142，用于当目标应用根据协议参数信息确定会议应用具有共享投屏权限时，在目标应用中显示与目标会议演示入口相关联的会议演示模式。
其中，协议参数传输单元141，身份确认单元142的具体功能实现方式可以参见上述 图3所对应实施例中的步骤S102，这里不再进行赘述。
在一些可行的实施方式中，会议演示模式包括通用演示模式；
该会议控制装置1还可以包括：第一目录创建模块18；
第一目录创建模块18，用于根据协议参数信息中的模式申明参数，在目标应用的存储空间中创建通用演示模式对应的会议目录，将共享投屏后的目标界面内容存储至会议目录。
其中，会议演示模式包括分端演示模式；
该会议控制装置1还可以包括：第二目录创建模块19，来源子目录创建模块20；
第二目录创建模块19，用于根据协议参数信息中的模式申明参数，在目标应用的存储空间中创建分端演示模式对应的会议目录；
来源子目录创建模块20，用于根据协议参数信息中的来源申明参数，在会议目录中创建与来源申明参数相对应的来源子目录，将共享投屏后的目标界面内容存储至来源子目录。
其中，会议演示模式包括独立演示模式；
该会议控制装置1还可以包括：第三目录创建模块21，身份子目录创建模块22；
第三目录创建模块21，用于根据协议参数信息中的模式申明参数，在目标应用的存储空间中创建独立演示模式对应的会议目录；
身份子目录创建模块22，用于根据协议参数信息中的身份申明参数，在会议目录中创建与身份申明参数相对应的身份子目录，将共享投屏后的目标界面内容存储至身份子目录。
其中，第一目录创建模块18，第二目录创建模块19，来源子目录创建模块20，第三目录创建模块21，身份子目录创建模块22的具体功能实现方式可以参见上述图3所对应实施例中的步骤S103，这里不再进行赘述。
在一些可行的实施方式中，会议演示提示信息可以包括地址输入框；
该会议控制装置1可以包括：网络地址输入模块23，网络地址访问模块24；
网络地址输入模块23，用于响应针对地址输入框的输入操作，将地址输入框中的输入内容确定为网络地址；
网络地址访问模块24，用于在目标应用中显示网络地址对应的目标界面内容，生成与目标界面内容相关联的回执成功信息，将回执成功信息传输至会议应用。
在一些实施例中，所述地址输入框中的输入内容可以包括多个网络地址；所述目标应用中打开所述多个网络地址分别对应的界面；
所述共享投屏模块13进一步用于，响应于所述目标应用中对所述多个网络地址分别对应的界面进行切换显示，对上述多个网络地址分别对应的界面进行共享投屏。
其中，网络地址输入模块23，网络地址访问模块24的具体功能实现方式可以参见上述图3所对应实施例中的步骤S102，这里不再进行赘述。
在一些可行的实施方式中，共享投屏模块13可以包括：界面内容获取单元131，隐私内容清除单元132，界面内容投屏单元133；
界面内容获取单元131，用于根据回执成功信息获取目标应用中的待演示界面内容，获取目标应用中的用户隐私数据类型；
隐私内容清除单元132，用于若待演示界面内容中存在属于用户隐私数据类型的隐私内容，则在待演示界面内容中清除隐私内容；
界面内容投屏单元133，用于将清除隐私内容的待演示界面内容确定为目标界面内容， 在会议应用中对目标界面内容进行共享投屏。
在一些可行的实施方式中，共享投屏模块13可以包括：白名单获取单元134，投屏权限判断单元135；
白名单获取单元134，用于根据回执成功信息获取目标应用中的目标界面内容，获取会议应用中的投屏白名单；投屏白名单包括会议应用具备共享投屏权限的网络地址；
投屏权限判断单元135，用于若目标界面内容对应的网络地址属于投屏白名单，则在会议应用中对目标界面内容进行共享投屏；
上述投屏权限判断单元135，还用于若目标界面内容对应的网络地址不属于投屏白名单，则在会议应用中对目标界面内容取消共享投屏。
在一些可行的实施方式中，目标应用包括第一应用和第二应用，目标界面内容包括第一应用中的第一目标内容和第二应用中的第二目标内容；
共享投屏模块13可以包括：第一目标内容获取单元136，第二目标内容获取单元137，分屏显示单元138；
第一目标内容获取单元136，用于根据第一应用对应的回执成功信息，获取第一应用中的第一目标内容；
第二目标内容获取单元137，用于根据第二应用对应的回执成功信息，获取第二应用中的第二目标内容；
分屏显示单元138，用于在目标会议中，按照分屏显示方式对第一目标内容和第二目标内容进行共享投屏。
其中，界面内容获取单元131，隐私内容清除单元132，界面内容投屏单元133，白名单获取单元134，投屏权限判断单元135，第一目标内容获取单元136，第二目标内容获取单元137，分屏显示单元138的具体功能实现方式可以参见上述图3所对应实施例中的步骤S103，这里不再进行赘述。
本申请实施例中，可以在会议应用中显示一个或多个会议演示入口，响应针对一个或多个会议演示入口的触发操作，将该触发操作所触发的会议演示入口确定为目标会议演示入口，将该目标会议演示入口所指示的应用确定为目标应用，可以在会议应用中，对该目标应用中的目标界面内容进行共享投屏，此时的会议应用不具备目标应用之外的界面内容的共享投屏权限。可见，可以在会议应用中内置一个或多个会议演示入口，通过每个会议演示入口可以启动其对应的应用，当触发目标会议演示入口(可以为一个或多个会议演示入口中的任意一个会议演示入口)时，可以获取该目标会议演示入口所指示的目标应用中的界面内容(即需要在会议中进行演示的内容)，在会议应用中仅对目标应用中的界面内容进行共享投屏，而不会对用户终端屏幕中除目标应用之外的界面内容进行共享投屏，可以保护用户终端中的隐私数据，进而可以提高会议演示过程中用户隐私数据的保密性；通过对目标界面内容进行隐私内容过滤，可以降低用户隐私数据泄露的风险，提高用户隐私数据的安全性。
请参见图10，图10是本申请实施例提供的一种计算机设备的结构示意图。如图10所示，该计算机设备1000可以包括：处理器1001，网络接口1004和存储器1005，此外，上述计算机设备1000还可以包括：用户接口1003，和一个或多个通信总线1002。其中，通信总线1002用于实现这些组件之间的连接通信。其中，用户接口1003可以包括显示屏 (Display)、键盘(Keyboard)，可选用户接口1003还可以包括标准的有线接口、无线接口。在一些实施例中，网络接口1004可以包括标准的有线接口、无线接口(如WI-FI接口)。存储器1005可以是高速RAM存储器，也可以是非不稳定的存储器(non-volatile memory)，例如一个或多个磁盘存储器。在一些实施例中，存储器1005还可以是一个或多个位于远离前述处理器1001的存储装置。如图10所示，作为一种计算机可读存储介质的存储器1005中可以包括操作系统、网络通信模块、用户接口模块以及设备控制应用程序。
在如图10所示的计算机设备1000中，网络接口1004可提供网络通讯功能；而用户接口1003主要用于为用户提供输入的接口；而处理器1001可以用于调用存储器1005中存储的设备控制应用程序，以实现：
响应于共享屏幕功能选项的开启操作，在会议应用的共享内容选择页面中显示一个或多个会议演示入口，每个会议演示入口对应一个除所述会议应用之外的其他应用；所述会议应用与每个所述其他应用均预先定制协议参数，所述协议参数用于在所述会议应用中对每个所述其他应用进行共享投屏；
响应针对一个或多个会议演示入口的触发操作，将触发操作所触发的会议演示入口确定为目标会议演示入口，将目标会议演示入口所对应的应用确定为目标应用；
响应于所述目标应用发送的回执成功信息，在会议应用中，仅针对目标应用中的目标界面内容基于所述会议应用与所述目标应用的协议参数进行共享投屏；所述目标界面内容是所述会议应用具有共享投屏权限的内容。
应当理解，本申请实施例中所描述的计算机设备1000可执行前文图3所对应实施例中对会议控制方法的描述，也可执行前文图9所对应实施例中对会议控制装置1的描述，在此不再赘述。另外，对采用相同方法的有益效果描述，也不再进行赘述。
此外，这里需要指出的是：本申请实施例还提供了一种计算机可读存储介质，且计算机可读存储介质中存储有前文提及的会议控制装置1所执行的计算机程序，且计算机程序包括程序指令，当处理器执行程序指令时，能够执行前文图3所对应实施例中对会议控制方法的描述，因此，这里将不再进行赘述。另外，对采用相同方法的有益效果描述，也不再进行赘述。对于本申请所涉及的计算机可读存储介质实施例中未披露的技术细节，请参照本申请方法实施例的描述。作为示例，程序指令可被部署在一个计算设备上执行，或者在位于一个地点的多个计算设备上执行，又或者，在分布在多个地点且通过通信网络互连的多个计算设备上执行，分布在多个地点且通过通信网络互连的多个计算设备可以组成区块链系统。
此外，需要说明的是：本申请实施例还提供了一种计算机程序产品或计算机程序，该计算机程序产品或者计算机程序可以包括计算机指令，该计算机指令可以存储在计算机可读存储介质中。计算机设备的处理器从计算机可读存储介质读取该计算机指令，处理器可以执行该计算机指令，使得该计算机设备执行前文图3所对应实施例中对会议控制方法的描述，因此，这里将不再进行赘述。另外，对采用相同方法的有益效果描述，也不再进行赘述。对于本申请所涉及的计算机程序产品或者计算机程序实施例中未披露的技术细节，请参照本申请方法实施例的描述。
需要说明的是，对于前述的各个方法实施例，为了简单描述，故将其都表述为一系列的动作组合，但是本领域技术人员应该知悉，本申请并不受所描述的动作顺序的限制，因 为依据本申请，某一些步骤可以采用其他顺序或者同时进行。其次，本领域技术人员也应该知悉，说明书中所描述的实施例均属于优选实施例，所涉及的动作和模块并不一定是本申请所必须的。
本申请实施例方法中的步骤可以根据实际需要进行顺序调整、合并和删减。
本申请实施例装置中的模块可以根据实际需要进行合并、划分和删减。
本领域普通技术人员可以理解实现上述实施例方法中的全部或部分流程，是可以通过计算机程序来指令相关的硬件来完成，计算机程序可存储于一计算机可读取存储介质中，该程序在执行时，可包括如上述各方法的实施例的流程。其中，存储介质可为磁碟、光盘、只读存储器(Read-Only Memory，ROM)或随机存储器(Random Access Memory，RAM)等。
以上所揭露的仅为本申请较佳实施例而已，当然不能以此来限定本申请之权利范围，因此依本申请权利要求所作的等同变化，仍属本申请所涵盖的范围。

Claims (15)

  1. 一种会议控制方法，由计算机设备执行，包括：
    响应于共享屏幕功能选项的开启操作，在会议应用的共享内容选择页面中显示一个或多个会议演示入口，每个会议演示入口对应一个除所述会议应用之外的其他应用；所述会议应用与每个所述其他应用均预先定制协议参数，所述协议参数用于在所述会议应用中对每个所述其他应用进行共享投屏；
    响应针对所述一个或多个会议演示入口的触发操作，将所述触发操作所触发的会议演示入口确定为目标会议演示入口，将所述目标会议演示入口所对应的应用确定为目标应用；
    响应于所述目标应用发送的回执成功信息，在所述会议应用中，仅针对所述目标应用中的目标界面内容基于所述会议应用与所述目标应用的协议参数进行共享投屏；所述目标界面内容是所述会议应用具有共享投屏权限的内容。
  2. 根据权利要求1所述的方法，其中，还包括：
    在所述目标应用中显示与所述目标会议演示入口相关联的会议演示模式；响应针对所述会议演示模式的选取操作，在所述目标应用中显示会议演示提示信息；所述会议演示提示信息用于提示用户确认所述目标应用中已开启页面的信息安全状态；响应针对所述会议演示提示信息的确认操作，在所述目标应用中生成回执成功信息，将所述回执成功信息传输至所述会议应用；
    则所述响应于所述目标应用发送的回执成功信息，在所述会议应用中，仅针对所述目标应用中的目标界面内容基于所述会议应用与所述目标应用的协议参数进行共享投屏，包括：
    根据所述回执成功信息获取所述目标应用中的目标界面内容，在所述会议应用中对所述目标界面内容进行共享投屏。
  3. 根据权利要求2所述的方法，其中，所述在所述目标应用中显示与所述目标会议演示入口相关联的会议演示模式，包括：
    在所述会议应用中获取所述目标会议演示入口对应的协议参数信息，将所述协议参数信息传输至所述目标应用；
    当所述目标应用根据所述协议参数信息确定所述会议应用具有共享投屏权限时，在所述目标应用中显示与所述目标会议演示入口相关联的会议演示模式。
  4. 根据权利要求2所述的方法，其特征在于，还包括：
    响应针对所述会议演示提示信息的取消操作，在所述目标应用中生成回执失败信息，将所述回执失败信息传输至所述会议应用，在所述会议应用中对所述目标应用取消共享投屏。
  5. 根据权利要求2所述的方法，其中，所述会议演示模式包括通用演示模式；
    所述方法还包括：
    根据所述协议参数信息中的模式申明参数，在所述目标应用的存储空间中创建所述通用演示模式对应的会议目录，将共享投屏后的目标界面内容存储至所述会议目录。
  6. 根据权利要求2所述的方法，其中，所述会议演示模式包括分端演示模式；
    所述方法还包括：
    根据所述协议参数信息中的模式申明参数，在所述目标应用的存储空间中创建所述分 端演示模式对应的会议目录；
    根据所述协议参数信息中的来源申明参数，在所述会议目录中创建与所述来源申明参数相对应的来源子目录，将共享投屏后的目标界面内容存储至所述来源子目录。
  7. 根据权利要求2所述的方法，其中，所述会议演示模式包括独立演示模式；
    所述方法还包括：
    根据所述协议参数信息中的模式申明参数，在所述目标应用的存储空间中创建所述独立演示模式对应的会议目录；
    根据所述协议参数信息中的身份申明参数，在所述会议目录中创建与所述身份申明参数相对应的身份子目录，将共享投屏后的目标界面内容存储至所述身份子目录。
  8. 根据权利要求2所述的方法，其中，所述会议演示提示信息包括地址输入框；
    所述方法还包括：
    响应针对所述地址输入框的输入操作，将所述地址输入框中的输入内容确定为网络地址；
    在所述目标应用中显示所述网络地址对应的目标界面内容，生成与所述目标界面内容相关联的回执成功信息，将所述回执成功信息传输至所述会议应用。
  9. 根据权利要求8所述的方法，其中，所述地址输入框中的输入内容包括多个网络地址；所述目标应用中打开所述多个网络地址分别对应的界面；
    所述方法进一步包括：
    响应于所述目标应用中对所述多个网络地址分别对应的界面进行切换显示，所述会议应用对所述多个网络地址分别对应的界面进行共享投屏。
  10. 根据权利要求2所述的方法，其中，所述根据所述回执成功信息获取所述目标应用中的目标界面内容，在所述会议应用中对所述目标界面内容进行共享投屏，包括：
    根据所述回执成功信息获取所述目标应用中的待演示界面内容，获取所述目标应用中的用户隐私数据类型；
    若所述待演示界面内容中存在属于所述用户隐私数据类型的隐私内容，则在所述待演示界面内容中清除所述隐私内容；
    将清除所述隐私内容的待演示界面内容确定为所述目标界面内容，在所述会议应用中对所述目标界面内容进行共享投屏。
  11. 根据权利要求2所述的方法，其中，所述根据所述回执成功信息获取所述目标应用中的目标界面内容，在所述会议应用中对所述目标界面内容进行共享投屏，包括：
    根据所述回执成功信息获取所述目标应用中的目标界面内容，获取所述会议应用中的投屏白名单；所述投屏白名单包括所述会议应用具备共享投屏权限的网络地址；
    若所述目标界面内容对应的网络地址属于所述投屏白名单，则在所述会议应用中对所述目标界面内容进行共享投屏；
    若所述目标界面内容对应的网络地址不属于所述投屏白名单，则在所述会议应用中对所述目标界面内容取消共享投屏。
  12. 根据权利要求2所述的方法，其中，所述目标应用包括第一应用和第二应用，所述目标界面内容包括所述第一应用的第一目标内容和所述第二应用的第二目标内容；
    所述根据所述回执成功信息获取所述目标应用中的目标界面内容，在所述会议应用中 对所述目标界面内容进行共享投屏，包括：
    根据所述第一应用对应的回执成功信息，获取所述第一应用中的所述第一目标内容；
    根据所述第二应用对应的回执成功信息，获取所述第二应用中的所述第二目标内容；
    在所述目标会议中，按照分屏显示方式对所述第一目标内容和所述第二目标内容进行共享投屏。
  13. 一种会议控制装置，其特征在于，包括：
    显示模块，用于响应于共享屏幕功能选项的开启操作，在会议应用的共享内容选择页面中显示一个或多个会议演示入口，每个会议演示入口对应一个除所述会议应用之外的其他应用；所述会议应用与每个所述其他应用均预先定制协议参数，所述协议参数用于在所述会议应用中对每个所述其他应用进行共享投屏；
    确定模块，用于响应针对所述一个或多个会议演示入口的触发操作，将所述触发操作所触发的会议演示入口确定为目标会议演示入口，将所述目标会议演示入口所对应的应用确定为目标应用；
    共享投屏模块，用于响应于所述目标应用发送的回执成功信息，在所述会议应用中，仅针对所述目标应用中的目标界面内容基于所述会议应用与所述目标应用的协议参数进行共享投屏；所述目标界面内容是所述会议应用具有共享投屏权限的内容。
  14. 一种计算机设备，其特征在于，包括存储器和处理器，所述存储器存储有计算机程序，所述计算机程序被所述处理器执行时，所述处理器执行权利要求1至12中任一项所述方法的步骤。
  15. 一种计算机可读存储介质，其特征在于，所述计算机可读存储介质存储有计算机程序，所述计算机程序包括程序指令，所述程序指令被处理器执行时，执行权利要求1至12中任一项所述方法的步骤。
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