CN112672094B - Cloud desktop conference sharing method and device, electronic equipment and storage medium - Google Patents
Cloud desktop conference sharing method and device, electronic equipment and storage medium Download PDFInfo
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Abstract
The application provides a cloud desktop conference sharing method and device, electronic equipment and a storage medium, which are used for solving the problem that a plurality of participants cannot share a corresponding desktop as a conference sharing desktop at the same time. The method comprises the following steps: receiving desktop control flows sent by a plurality of terminal devices; forwarding a desktop control flow sent by each terminal device in the plurality of terminal devices to a private cloud desktop corresponding to each terminal device, wherein the desktop control flow is used for controlling the private cloud desktop; determining a cloud desktop participating in desktop sharing from private cloud desktops corresponding to a plurality of terminal devices; combining desktop images corresponding to cloud desktops participating in desktop sharing to obtain a conference sharing desktop; synthesizing multimedia data streams corresponding to cloud desktops participating in desktop sharing to obtain multimedia data streams corresponding to conference sharing desktops; and sending the conference sharing desktop and the multimedia data stream corresponding to the conference sharing desktop to each terminal device in the plurality of terminal devices.
Description
Technical Field
The application relates to the technical field of cloud computing and data communication, in particular to a cloud desktop conference sharing method and device, electronic equipment and a storage medium.
Background
In the existing teleconference system, client software is run on a client terminal, the client software is connected to a conference system server (such as a conference server) and then added into a specified teleconference group through the client software, and finally, a plurality of client terminals added into the same teleconference group can realize real-time sharing of data such as voice, participant live videos, terminal desktop images and the like. However, in a specific practical process, when a teleconference is in progress, at most one participant is allowed to share desktop data of the terminal as a conference system shared desktop, and multiple participants cannot share a corresponding desktop as a conference shared desktop at the same time.
Disclosure of Invention
An object of the embodiment of the present application is to provide a cloud desktop conference sharing method and apparatus, an electronic device, and a storage medium, which are used to solve the problem that a plurality of participants cannot share a corresponding desktop as a conference sharing desktop at the same time.
The embodiment of the application provides a cloud desktop conference sharing method, which comprises the following steps: receiving desktop control flows sent by a plurality of terminal devices; forwarding a desktop control flow sent by each terminal device in the plurality of terminal devices to a private cloud desktop corresponding to each terminal device, wherein the desktop control flow is used for controlling the private cloud desktop; determining a cloud desktop participating in desktop sharing from private cloud desktops corresponding to a plurality of terminal devices; combining desktop images corresponding to cloud desktops participating in desktop sharing to obtain a conference sharing desktop; synthesizing multimedia data streams corresponding to cloud desktops participating in desktop sharing to obtain multimedia data streams corresponding to conference sharing desktops; and sending the conference sharing desktop and the multimedia data stream corresponding to the conference sharing desktop to each terminal device in the plurality of terminal devices. In the implementation process, the desktop control streams sent by the terminal devices are forwarded to the corresponding private cloud desktops, the cloud desktops shared by the desktops in the cloud desktops corresponding to the terminal devices are combined into the conference shared desktop, and the multimedia data streams combined into the conference shared desktop from the multimedia data streams shared by the cloud desktops shared by the desktops are forwarded to the terminal devices, so that the private cloud desktops of the participants become the conference shared desktop for use, and the problem that the corresponding desktops cannot be shared by the participants as the conference shared desktop at the same time is effectively solved.
Optionally, in an embodiment of the present application, the method further includes: receiving a conference control request sent by any one of a plurality of terminal devices; and if the terminal equipment sending the conference control request is allowed to control the conference, forwarding the desktop control flow sent by the terminal equipment to a conference sharing desktop. In the implementation process, the conference control request sent by any terminal device in the plurality of terminal devices is received, and when the terminal device sending the conference control request is allowed to control the conference, the desktop control flow sent by the terminal device is forwarded to the conference sharing desktop, so that the purpose of transferring the control right of the conference sharing desktop to a user corresponding to any terminal device is achieved, and the requirement of flexibly adjusting the control right of the remote conference desktop in the environment in the data storage cloud is effectively met.
Optionally, in an embodiment of the present application, the method further includes: receiving a conference control request sent by terminal equipment of a login user, wherein the login user is a user without a private cloud desktop; and if the terminal equipment of the login user is allowed to control the conference, forwarding the desktop control flow corresponding to the login user to the conference sharing desktop, and sending the conference sharing desktop and the multimedia data flow corresponding to the conference sharing desktop to the terminal equipment of the login user. In the implementation process, when the terminal equipment of the login user is allowed to control the conference, the desktop control flow corresponding to the login user is forwarded to the conference sharing desktop, so that the difficulty that a desktop sharer cannot transfer the desktop control right to a participant without a private cloud desktop is overcome, and the requirement that different participants obtain the shared desktop control right according to the requirement is met.
Optionally, in an embodiment of the present application, the method further includes: and receiving a file sent by any one of the plurality of terminal devices, and storing the file in a cloud file system. In the implementation process, the file sent by any one of the plurality of terminal devices is received and stored in the cloud file system, so that the storage in the conference data cloud is effectively realized, and the security of the conference data is ensured.
Optionally, in this embodiment of the application, after obtaining the conference shared desktop, the method further includes: and if the desktop control flow has a file reading request, reading a file corresponding to the file identification carried by the file reading request in the cloud file system, and displaying the file on the conference sharing desktop. In the implementation process, the file corresponding to the file identifier carried in the file reading request is read in the cloud file system, and the file is displayed on the conference sharing desktop, so that the security of conference materials is ensured.
Optionally, in an embodiment of the present application, the method further includes: receiving a sharing request sent by any terminal equipment in a plurality of terminal equipment, wherein the sharing request comprises a terminal identifier of the terminal equipment; and configuring the private cloud desktop corresponding to the terminal identification as a cloud desktop participating in desktop sharing.
In the implementation process, the sharing request sent by any terminal device in the plurality of terminal devices is received, and the private cloud desktop corresponding to the terminal identifier is configured as the cloud desktop participating in desktop sharing, so that the conference manager can effectively manage the control right of the shared desktop as required, that is, the private cloud desktop is configured as the cloud desktop participating in desktop sharing as required, and the flexibility and the safety of setting the conference shared desktop are improved.
An embodiment of the present application further provides a cloud desktop conference sharing device, including: the control flow receiving module is used for receiving desktop control flows sent by a plurality of terminal devices; the control flow forwarding module is used for forwarding the desktop control flow sent by each terminal device in the plurality of terminal devices to the private cloud desktop corresponding to each terminal device, and the desktop control flow is used for controlling the private cloud desktop; the cloud desktop determining module is used for determining a cloud desktop participating in desktop sharing from private cloud desktops corresponding to the plurality of terminal devices; the cloud desktop combination module is used for combining desktop images corresponding to the cloud desktops participating in desktop sharing to obtain a conference sharing desktop; the data stream synthesis module is used for synthesizing multimedia data streams corresponding to the cloud desktops participating in desktop sharing to obtain multimedia data streams corresponding to the conference sharing desktops; and the data stream sending module is used for sending the conference sharing desktop and the multimedia data stream corresponding to the conference sharing desktop to each terminal device in the plurality of terminal devices.
Optionally, in this embodiment of the application, the cloud desktop conference sharing apparatus further includes: the control request receiving module is used for receiving a conference control request sent by any terminal equipment in the plurality of terminal equipment; and the conference desktop control module is used for forwarding the desktop control flow sent by the terminal equipment to the conference sharing desktop if the terminal equipment sending the conference control request is allowed to control the conference.
Optionally, in this embodiment of the application, the cloud desktop conference sharing apparatus further includes: the conference control system comprises a conference request receiving module, a conference control module and a conference control module, wherein the conference request receiving module is used for receiving a conference control request sent by terminal equipment of a login user, and the login user is a user without a private cloud desktop; and the desktop media sending module is used for forwarding the desktop control stream corresponding to the login user to the conference sharing desktop if the terminal equipment of the login user is allowed to control the conference, and sending the conference sharing desktop and the multimedia data stream corresponding to the conference sharing desktop to the terminal equipment of the login user.
Optionally, in this embodiment of the application, the cloud desktop conference sharing apparatus further includes: and the file receiving and storing module is used for receiving a file sent by any one of the plurality of terminal devices and storing the file into the cloud file system.
Optionally, in this embodiment of the application, the cloud desktop conference sharing apparatus further includes: and the file reading and displaying module is used for reading a file corresponding to the file identifier carried by the file reading request in the cloud file system and displaying the file on the conference sharing desktop if the desktop control stream has the file reading request.
Optionally, in this embodiment of the application, the cloud desktop conference sharing apparatus further includes: a sharing request receiving module, configured to receive a sharing request sent by any terminal device of the multiple terminal devices, where the sharing request includes a terminal identifier of the terminal device; and the desktop sharing configuration module is used for configuring the private cloud desktop corresponding to the terminal identifier as a cloud desktop participating in desktop sharing.
An embodiment of the present application further provides an electronic device, including: a processor and a memory, the memory storing processor-executable machine-readable instructions which, when executed by the processor, perform a method as described above.
Embodiments of the present application also provide a storage medium having a computer program stored thereon, where the computer program is executed by a processor to perform the method as described above.
Drawings
To more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
Fig. 1 is a schematic flow chart of a cloud desktop conference sharing method provided in an embodiment of the present application;
fig. 2 is a schematic flow chart illustrating setting up a conference sharing desktop according to an embodiment of the present application;
fig. 3 is a schematic structural diagram of a cloud desktop conference sharing device according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of an electronic device provided in an embodiment of the present application.
Detailed Description
The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application.
Before introducing the cloud desktop conference sharing method provided by the embodiment of the present application, some concepts related in the embodiment of the present application are introduced:
the cloud desktop is also called desktop virtualization and cloud computer, sometimes called virtual desktop, and is a new mode for replacing the traditional computer; after the cloud desktop is adopted, a user does not need to purchase a computer host, and all components such as a Central Processing Unit (CPU), a memory, a hard disk and the like contained in the host are virtualized out in a back-end server; the system platform for managing the cloud desktop may be referred to as a virtual desktop platform or a cloud desktop management platform, and the virtual desktop platform or the cloud desktop management platform is responsible for cloud desktop management, user management, authority control, and the like.
A Distributed File System (DFS), also called a cloud File System or a Network File System (Network File System), refers to a File System that allows files to be shared among multiple hosts through a Network, and the DFS enables multiple users on multiple hosts to share files and storage spaces. The physical storage resources managed by the file system are not necessarily directly connected to the local node, but are connected to the node through a computer network; or a complete hierarchical file system formed by combining several different logical disk partitions or volume labels.
It should be noted that the cloud desktop conference sharing method provided in the embodiment of the present application may be executed by an electronic device, where the electronic device refers to a server having a function of executing a computer program, and the server includes: the server system comprises an x86 server and a non-x 86 server, wherein the non-x 86 server comprises: mainframe, minicomputer, UNIX server, and the like.
Before introducing the cloud desktop conference sharing method provided by the embodiment of the present application, an application scenario applicable to the cloud desktop conference sharing method is introduced, where the application scenario includes but is not limited to: application scenarios such as teleworking, teleeducation, telemedicine, and the like; taking a remote office scenario as an example, when a plurality of participants need to share their private cloud desktops in a remote conference process, the cloud desktop conference sharing method can be used to complete the function of sharing their private cloud desktops by the plurality of participants at the same time.
Please refer to fig. 1, which is a schematic flowchart of a cloud desktop conference sharing method provided in an embodiment of the present application; the cloud desktop conference sharing method mainly includes the steps that desktop control flows sent by a plurality of terminal devices are forwarded to corresponding private cloud desktops, the cloud desktops shared by the desktops in the cloud desktops corresponding to the terminal devices are combined into a conference sharing desktop, multimedia data streams corresponding to the cloud desktops shared by the desktops are combined into a multimedia data stream of the conference sharing desktop and are forwarded to each terminal device, and therefore the private cloud desktops of participants become conference sharing desktops to be used, the problem that the corresponding desktops cannot be shared by the participants at the same time and serve as conference sharing desktops is effectively solved, and the cloud desktop conference sharing method can include the following steps:
step S110: and receiving desktop control flows sent by a plurality of terminal devices.
The embodiment of step S110 described above is, for example: the terminal devices may be thin clients (specifically, for example, devices that are only connected to a display, a keyboard, and a mouse and are similar to a television set-top box), and the plurality of terminal devices transmit a desktop Control stream to the electronic device through a Transmission Control Protocol (TCP) or a User Datagram Protocol (UDP), where the electronic device is a device that executes the cloud desktop conference sharing method; the electronic equipment receives the desktop control flow sent by the plurality of terminal equipment through a TCP protocol or a UDP protocol.
Step S120: and forwarding the desktop control flow sent by each terminal device in the plurality of terminal devices to the private cloud desktop corresponding to each terminal device.
The embodiment of step S120 described above is, for example: forwarding a desktop control flow sent by each terminal device in a plurality of terminal devices to a private cloud desktop corresponding to each terminal device, wherein the desktop control flow is used for controlling the private cloud desktop; specific examples thereof include: if a desktop control flow sent by one terminal device is received, a user identifier and a terminal identifier are analyzed from the desktop control flow, then a private cloud desktop corresponding to the user identifier and the terminal identifier is found from a plurality of private cloud desktops, and finally the desktop control flow is forwarded to the private cloud desktop, so that the user can control the private cloud desktop of the user through the desktop control flow sent by the terminal device.
Step S130: and determining a cloud desktop participating in desktop sharing from private cloud desktops corresponding to the plurality of terminal devices.
It can be understood that, a user of a terminal device may initiate a sharing request to join a private cloud desktop of the user into a cloud desktop participating in desktop sharing, and an embodiment of this process may include: receiving a sharing request sent by any terminal equipment in a plurality of terminal equipment, wherein the sharing request comprises a terminal identifier of the terminal equipment; and configuring the private cloud desktop corresponding to the terminal identification as a cloud desktop participating in desktop sharing. If the user of the terminal device does not initiate the sharing request, the user may continue to use the desktop control stream sent by the terminal device to control the private cloud desktop of the user, or may send the multimedia data stream input by other multimedia devices on the terminal device to the private cloud desktop, so that the application programs on the private cloud desktop process the received multimedia data stream, where the application programs specifically include: photo processing software, video processing software, and sound processing related software, and the like.
The embodiment of step S130 described above is, for example: analyzing a user identifier corresponding to each terminal device from a desktop control flow sent by each terminal device in a plurality of terminal devices, and then searching whether the user identifier exists in a configuration file or a configuration data table; if the private cloud desktop exists, determining the private cloud desktop corresponding to the terminal equipment as a cloud desktop participating in desktop sharing; and if not, sending a prompt message to the terminal equipment to prompt that the terminal equipment does not configure the private cloud desktop thereof as the cloud desktop participating in desktop sharing.
Step S140: and combining desktop images corresponding to the cloud desktops participating in desktop sharing to obtain a conference sharing desktop.
There are many embodiments of the step S140, including but not limited to the following:
according to the first implementation mode, desktop images corresponding to cloud desktops participating in desktop sharing are combined according to pre-configured position information to obtain a conference sharing desktop; specific examples thereof include: assuming that the private cloud desktops of a total of nine users (the user identifications are from 1 to 9), the administrator may pre-select the private cloud desktops of the four users with the user identifications 1, 2, 4 and 6 to be synchronously displayed on the conference sharing desktop from left to right and from top to bottom, so that the client software can uniformly divide the screen display area, and thus the four user desktops are uniformly displayed on the conference sharing desktop; certainly, in a specific implementation process, a user of the terminal device can also set the relative position and select the number of the displays according to the requirement; specific examples thereof include: private cloud desktops identifying users as 4 and 6 users are closed, and only private cloud desktops for 1 and 2 users are exposed.
In the second implementation mode, desktop images corresponding to cloud desktops participating in desktop sharing are combined according to pre-configured position proportion information to obtain a conference sharing desktop; specific examples thereof include: determining the relative area proportion of each desktop displayed on the client screen according to the number of the shared desktops, wherein the specific relative area proportion can be as follows: 100%, 50%, 25%, 1/6 and 1/9, etc. Assuming that only one cloud desktop is involved in desktop sharing, the cloud desktop accounts for 100% of the conference sharing desktop; assuming that there are only two cloud desktops participating in desktop sharing, the ratio of the two cloud desktops to the conference sharing desktop may be set to 50% and 50%, or may be set to 30% and 70%, and certainly in a specific implementation process, a user of a terminal device may also set position ratio information such as a relative area ratio according to a requirement; therefore, the consistency of conference desktop images formed by combining a plurality of shared desktops on the local screen by all the participants is ensured.
Step S150: and synthesizing the multimedia data streams corresponding to the cloud desktops participating in desktop sharing to obtain the multimedia data streams corresponding to the conference sharing desktops.
The multimedia data stream refers to data streams such as audio stream data and video stream data, and during the process of synthesizing the audio stream data and the video stream data sent by the terminal device, the terminal device can set to send only the audio stream data or send only the video stream data, and only the stream data sent by the terminal device is synthesized during synthesis.
There are many embodiments of the step S150, including but not limited to the following:
a first embodiment, which uses a media server alone to synthesize a multimedia data stream, specifically includes: audio acquisition equipment and video acquisition equipment (corresponding to a microphone and a camera) on each terminal equipment acquire an audio data stream and a video data stream local to the terminal equipment, and each terminal equipment transmits the audio data stream and the video data stream to a media server through a network; and then the media server receives multimedia data streams such as audio stream data and video stream data sent by the terminal equipment, acquires the multimedia data streams corresponding to the cloud desktop participating in desktop sharing from the media server, and synthesizes the multimedia data streams corresponding to the cloud desktop participating in desktop sharing to obtain the multimedia data streams corresponding to the conference sharing desktop.
In a second embodiment, an electronic device that executes a cloud desktop conference sharing method is directly used to synthesize a multimedia data stream, and the embodiment specifically includes: the method comprises the steps of using electronic equipment to receive multimedia data streams such as audio stream data and video stream data sent by terminal equipment, obtaining the multimedia data streams corresponding to the cloud desktop participating in desktop sharing from the electronic equipment, and synthesizing the multimedia data streams corresponding to the cloud desktop participating in desktop sharing to obtain the multimedia data streams corresponding to the conference sharing desktop.
Step S160: and sending the conference sharing desktop and the multimedia data stream corresponding to the conference sharing desktop to each terminal device in the plurality of terminal devices.
The embodiment of step S160 described above is, for example: the electronic equipment sends a conference sharing desktop and multimedia data streams corresponding to the conference sharing desktop to each terminal equipment in the plurality of terminal equipment through a TCP protocol or a UDP protocol, and the terminal equipment TCP protocol or the UDP protocol receives the conference sharing desktop and the multimedia data streams corresponding to the conference sharing desktop sent by the electronic equipment, so that a cloud desktop conference function is realized.
In the implementation process, firstly, a desktop control flow sent by each terminal device in a plurality of terminal devices is forwarded to a private cloud desktop corresponding to each terminal device, secondly, a cloud desktop participating in desktop sharing is determined from the private cloud desktops corresponding to the plurality of terminal devices, then, desktop images corresponding to the cloud desktops participating in desktop sharing are combined to obtain a conference sharing desktop, and media data streams corresponding to the cloud desktops participating in desktop sharing are synthesized into a multimedia data stream; and finally, sending the conference sharing desktop and the multimedia data stream corresponding to the conference sharing desktop to each terminal device in the plurality of terminal devices. That is to say, desktop control streams sent by a plurality of terminal devices are forwarded to corresponding private cloud desktops, the cloud desktops shared with the desktops in the cloud desktops corresponding to the terminal devices are combined into a conference sharing desktop, multimedia data streams corresponding to the cloud desktops shared with the desktops are combined into multimedia data streams of the conference sharing desktop, and the multimedia data streams of the conference sharing desktop are forwarded to each terminal device, so that the private cloud desktops of participants become the conference sharing desktop for use, and the problem that the corresponding desktops cannot be shared by a plurality of participants as the conference sharing desktop is effectively solved.
Please refer to a schematic flow chart of setting a conference sharing desktop provided in an embodiment of the present application shown in fig. 2; optionally, the method for sharing a conference using a cloud desktop may support a plurality of participants to share a corresponding desktop at the same time as a conference sharing desktop, and may further use a private cloud desktop of a private cloud user as the conference sharing desktop, where the private cloud user is a user with the private cloud desktop, and the embodiment of setting the conference sharing desktop may include:
step S210: the electronic equipment receives a conference control request sent by any one of the plurality of terminal equipment.
The implementation principle and implementation manner of step S210 are similar to those of step S110, except that step S110 receives a desktop control flow, and step S210 receives a conference control request, so that the implementation and implementation principle of step is not described here, and reference may be made to the description of step S110 if it is not clear.
Step S220: and if the terminal equipment sending the conference control request is allowed to control the conference, the electronic equipment forwards the desktop control flow sent by the terminal equipment to the conference sharing desktop.
There are many embodiments of the above step S220, including but not limited to the following:
a first embodiment, determining that a terminal device sending a conference control request is allowed to control a conference according to a preconfigured list of allowed control devices, specifically includes: whether a terminal identifier or a user identifier corresponding to the terminal device is found in an allowable control device list stored in a configuration file or a database, if the terminal identifier or the user identifier is found, determining that the terminal device sending the conference control request is allowed to control the conference, and if the terminal identifier or the user identifier is not found, determining that the terminal device sending the conference control request is not allowed to control the conference; then judging whether the terminal equipment sending the conference control request is allowed to control the conference or not; and if the conference sharing desktop is not allowed to be controlled, the electronic equipment sends prompt information to the terminal equipment to prompt that the terminal equipment is not allowed to control the conference.
In a second embodiment, it is determined that the terminal device that sends the conference control request is allowed to control the conference according to the processing action of the administrator, and the embodiment specifically includes: the method comprises the steps that electronic equipment receives a conference control request sent by any terminal equipment in a plurality of terminal equipment, and sends a confirmation message for allowing the terminal equipment to control a conference to the terminal equipment of an administrator, so that the terminal equipment of the administrator returns selection information corresponding to the confirmation message; and then judging whether the selection information is to allow the terminal equipment to control the conference, if so, forwarding a desktop control flow sent by the terminal equipment sending the conference control request to a conference sharing desktop by the electronic equipment, and if not, sending prompt information to the terminal equipment sending the conference control request to prompt that the terminal equipment is not allowed to control the conference.
Optionally, the method for sharing a conference using a cloud desktop may support a plurality of participants to share a corresponding desktop at the same time as a conference sharing desktop, and may allow a logged-in user without a private cloud desktop to control the conference, where the method may include:
step S230: the electronic equipment receives a conference control request sent by terminal equipment of a login user, wherein the login user is a user without a private cloud desktop.
The implementation principle and implementation manner of step S230 are similar to those of step S110, except that step S110 receives a desktop control flow, and step S230 receives a conference control request, so that the implementation manner and implementation principle of step are not described herein, and in case of unclear point, reference may be made to the description of step S110.
Step S240: and if the terminal equipment of the login user is allowed to control the conference, the electronic equipment forwards the desktop control stream corresponding to the login user to the conference sharing desktop, and sends the conference sharing desktop and the multimedia data stream corresponding to the conference sharing desktop to the terminal equipment of the login user.
The embodiment of step S240 described above is, for example: the method comprises the steps that electronic equipment receives a conference control request sent by terminal equipment of a login user, and sends a confirmation message for allowing the terminal equipment to control a conference to terminal equipment of an administrator, so that the terminal equipment of the administrator returns selection information corresponding to the confirmation message; then judging whether the selection information allows the terminal equipment to control the conference or not, if so, forwarding the desktop control flow corresponding to the login user to a conference sharing desktop by the electronic equipment, and sending the conference sharing desktop and the multimedia data flow corresponding to the conference sharing desktop to the terminal equipment of the login user; if not, sending prompt information to the terminal equipment sending the conference control request to prompt that the terminal equipment is not allowed to control the conference.
It can be understood that, because the login user does not have a private cloud desktop, in the process of forwarding the desktop control flow corresponding to the login user to the conference sharing desktop, the conference sharing desktop corresponding to the login user can be set in a customized manner, specifically for example: firstly, taking a private cloud desktop of a default administrator as a conference sharing desktop corresponding to a login user; secondly, taking the currently used private cloud desktop as a conference sharing desktop corresponding to the login user; thirdly, taking the private cloud desktop of the selected information administrator corresponding to the sending confirmation message as a conference sharing desktop corresponding to the login user; and fourthly, a newly built private cloud desktop is used as a conference sharing desktop corresponding to the login user, and after the conference is finished, the newly built private cloud desktop can be immediately recovered, and can also be automatically recovered after the retention time length is set according to the retention time length.
In the implementation process, when the terminal equipment of the login user is allowed to control the conference, the desktop control flow corresponding to the login user is forwarded to the conference sharing desktop, so that the difficulty that a desktop sharer cannot transfer the desktop control right to a participant without a private cloud desktop is overcome, and the requirement that different participants obtain the shared desktop control right according to needs is met.
Optionally, in the process of controlling the conference by the user, the conference file may also be opened and displayed from the cloud file system, and this embodiment may include:
step S250: the electronic equipment receives a file sent by any one of the plurality of terminal equipment and stores the file in a cloud file system.
The embodiment of the step S250 is, for example: the electronic equipment receives a File sent by any one of the plurality of terminal equipment, and stores the File in cloud File systems such as a Google File System (GFS), a Hadoop Distributed File System (HDFS), mooseFS and GridFS.
Step S260: if the desktop control flow has a file reading request, the electronic device reads a file corresponding to a file identifier carried by the file reading request in the cloud file system, and displays the file on the conference sharing desktop.
The embodiment of the step S260 is, for example: judging whether a file reading request is detected from the desktop control flow; if not, continuously detecting whether a file reading request occurs; if so, the electronic equipment reads the file corresponding to the file identification carried by the file reading request in the cloud file system, and displays the file on the conference sharing desktop. In the implementation process, the file corresponding to the file identifier carried in the file reading request is read in the cloud file system, and the file is displayed on the conference sharing desktop, so that the security of conference materials is ensured.
Please refer to fig. 3, which is a schematic structural diagram of a cloud desktop conference sharing device according to an embodiment of the present application; the embodiment of the present application provides a cloud desktop conference sharing device 300, including:
and the control flow receiving module 310 is configured to receive desktop control flows sent by multiple terminal devices.
The control flow forwarding module 320 is configured to forward the desktop control flow sent by each terminal device of the multiple terminal devices to the private cloud desktop corresponding to each terminal device, where the desktop control flow is used to control the private cloud desktop.
The cloud desktop determining module 330 is configured to determine a cloud desktop participating in desktop sharing from private cloud desktops corresponding to multiple terminal devices.
And the cloud desktop combination module 340 is configured to combine desktop images corresponding to the cloud desktops participating in desktop sharing to obtain a conference sharing desktop.
And a data stream synthesizing module 350, configured to synthesize the multimedia data streams corresponding to the cloud desktops participating in desktop sharing, and obtain multimedia data streams corresponding to the conference sharing desktops.
A data stream sending module 360, configured to send the conference sharing desktop and the multimedia data stream corresponding to the conference sharing desktop to each terminal device in the multiple terminal devices.
Optionally, in this embodiment of the application, the cloud desktop conference sharing apparatus further includes:
and the control request receiving module is used for receiving a conference control request sent by any terminal equipment in the plurality of terminal equipment.
And the conference desktop control module is used for forwarding the desktop control flow sent by the terminal equipment to the conference sharing desktop if the terminal equipment sending the conference control request is allowed to control the conference.
Optionally, in this embodiment of the application, the cloud desktop conference sharing apparatus further includes:
the conference request receiving module is used for receiving a conference control request sent by terminal equipment of a login user, wherein the login user is a user without a private cloud desktop.
And the desktop media sending module is used for forwarding the desktop control stream corresponding to the login user to the conference sharing desktop if the terminal equipment of the login user is allowed to control the conference, and sending the conference sharing desktop and the multimedia data stream corresponding to the conference sharing desktop to the terminal equipment of the login user.
Optionally, in this embodiment of the application, the cloud desktop conference sharing apparatus may further include:
and the file receiving and storing module is used for receiving a file sent by any one of the plurality of terminal devices and storing the file into the cloud file system.
Optionally, in this embodiment of the application, the cloud desktop conference sharing apparatus may further include:
and the file reading and displaying module is used for reading a file corresponding to the file identifier carried by the file reading request in the cloud file system and displaying the file on the conference sharing desktop if the desktop control stream has the file reading request.
Optionally, in this embodiment of the application, the cloud desktop conference sharing apparatus may further include:
and the sharing request receiving module is used for receiving a sharing request sent by any terminal equipment in the plurality of terminal equipments, wherein the sharing request comprises the terminal identification of the terminal equipment.
And the desktop sharing configuration module is used for configuring the private cloud desktop corresponding to the terminal identifier as a cloud desktop participating in desktop sharing.
It should be understood that the apparatus corresponds to the above-mentioned cloud desktop conference sharing method embodiment, and is capable of performing the steps related to the above-mentioned method embodiment, and the specific functions of the apparatus may be referred to the above description, and in order to avoid repetition, the detailed description is appropriately omitted here. The device includes at least one software function that can be stored in memory in the form of software or firmware (firmware) or solidified in the Operating System (OS) of the device.
Please refer to fig. 4 for a schematic structural diagram of an electronic device according to an embodiment of the present application. An electronic device 400 provided in an embodiment of the present application includes: a processor 410 and a memory 420, the memory 420 storing machine-readable instructions executable by the processor 410, the machine-readable instructions when executed by the processor 410 performing the method as above.
The present embodiment also provides a storage medium 430, where the storage medium 430 stores a computer program, and the computer program is executed by the processor 410 to perform the above method.
The storage medium 430 may be implemented by any type of volatile or nonvolatile storage device or combination thereof, such as a Static Random Access Memory (SRAM), an Electrically Erasable Programmable Read-Only Memory (EEPROM), an Erasable Programmable Read-Only Memory (EPROM), a Programmable Read-Only Memory (PROM), a Read-Only Memory (ROM), a magnetic Memory, a flash Memory, a magnetic disk, or an optical disk.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. The apparatus embodiments described above are merely illustrative, and for example, the flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of apparatus, methods and computer program products according to various embodiments of the present application. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
In addition, functional modules of the embodiments in the present application may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.
In this document, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
The above description is only an alternative embodiment of the embodiments of the present application, but the scope of the embodiments of the present application is not limited thereto, and any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the embodiments of the present application, and all the changes or substitutions should be covered by the scope of the embodiments of the present application.
Claims (9)
1. A cloud desktop conference sharing method is applied to a server and comprises the following steps:
receiving desktop control flows sent by a plurality of terminal devices;
forwarding the desktop control flow sent by each terminal device in the plurality of terminal devices to a private cloud desktop corresponding to each terminal device, wherein the desktop control flow is used for controlling the private cloud desktop;
determining a cloud desktop participating in desktop sharing from private cloud desktops corresponding to the plurality of terminal devices;
combining desktop images corresponding to the cloud desktops participating in desktop sharing to obtain a conference sharing desktop;
synthesizing multimedia data streams corresponding to the cloud desktops participating in desktop sharing to obtain multimedia data streams corresponding to the conference sharing desktops;
sending the conference sharing desktop and a multimedia data stream corresponding to the conference sharing desktop to each terminal device in the plurality of terminal devices;
the server receives a file sent by any one of the plurality of terminal devices and stores the file into a cloud file system; and if the desktop control flow has a file reading request, the server reads a file corresponding to a file identifier carried by the file reading request in the cloud file system, and displays the file on the conference sharing desktop.
2. The method of claim 1, further comprising:
receiving a conference control request sent by any one of the plurality of terminal devices;
and if the terminal equipment sending the conference control request is allowed to control the conference, forwarding the desktop control flow sent by the terminal equipment to the conference sharing desktop.
3. The method of claim 1, further comprising:
receiving a conference control request sent by terminal equipment of a login user, wherein the login user is a user without a private cloud desktop;
and if the terminal equipment of the login user is allowed to control the conference, forwarding the desktop control flow corresponding to the login user to the conference sharing desktop, and sending the conference sharing desktop and the multimedia data flow corresponding to the conference sharing desktop to the terminal equipment of the login user.
4. The method of claim 1, after the obtaining the conference sharing desktop, further comprising:
and if the desktop control flow has a file reading request, reading a file corresponding to a file identifier carried by the file reading request in the cloud file system, and displaying the file on the conference sharing desktop.
5. The method of claim 1, further comprising:
receiving a sharing request sent by any one of the plurality of terminal devices, wherein the sharing request comprises a terminal identifier of the terminal device;
and configuring the private cloud desktop corresponding to the terminal identification as the cloud desktop participating in desktop sharing.
6. The cloud desktop conference sharing device is applied to a server and comprises the following components:
the control flow receiving module is used for receiving desktop control flows sent by a plurality of terminal devices;
the control flow forwarding module is used for forwarding the desktop control flow sent by each terminal device in the plurality of terminal devices to a private cloud desktop corresponding to each terminal device, and the desktop control flow is used for controlling the private cloud desktop;
the cloud desktop determining module is used for determining a cloud desktop participating in desktop sharing from private cloud desktops corresponding to the plurality of terminal devices;
the cloud desktop combination module is used for combining desktop images corresponding to the cloud desktops participating in desktop sharing to obtain a conference sharing desktop;
the data stream synthesis module is used for synthesizing the multimedia data streams corresponding to the cloud desktops participating in desktop sharing to obtain the multimedia data streams corresponding to the conference sharing desktops;
a data stream sending module, configured to send the conference sharing desktop and a multimedia data stream corresponding to the conference sharing desktop to each terminal device in the plurality of terminal devices;
the server receives a file sent by any one of the plurality of terminal devices and stores the file into a cloud file system; and if the desktop control flow has a file reading request, the server reads a file corresponding to a file identifier carried by the file reading request in the cloud file system, and displays the file on the conference sharing desktop.
7. The apparatus of claim 6, further comprising:
a control request receiving module, configured to receive a conference control request sent by any terminal device of the multiple terminal devices;
and the conference desktop control module is used for forwarding the desktop control flow sent by the terminal equipment to the conference sharing desktop if the terminal equipment sending the conference control request is allowed to control the conference.
8. An electronic device, comprising: a processor and a memory, the memory storing machine-readable instructions executable by the processor, the machine-readable instructions, when executed by the processor, performing the method of any of claims 1 to 5.
9. A storage medium, having stored thereon a computer program which, when executed by a processor, performs the method of any one of claims 1 to 5.
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| CN115904281A (en) * | 2021-08-10 | 2023-04-04 | 中兴通讯股份有限公司 | Cloud desktop conference sharing method, server and computer readable storage medium |
| CN114844663B (en) * | 2022-03-02 | 2024-03-01 | 阿里巴巴（中国）有限公司 | Desktop sharing method, system, storage medium and equipment |
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| CN115118472B (en) * | 2022-06-17 | 2024-02-09 | 深圳乐播科技有限公司 | Cloud desktop control method and device, computer equipment and storage medium |
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