CN110990089A - Double-screen double-desktop intelligent system and method based on IDV - Google Patents
Double-screen double-desktop intelligent system and method based on IDV Download PDFInfo
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- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/451—Execution arrangements for user interfaces
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- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
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- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
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- 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
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- G06F9/00—Arrangements for program control, e.g. control units
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- G06F9/44—Arrangements for executing specific programs
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- G06F9/44—Arrangements for executing specific programs
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
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- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
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- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
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- G06F2009/45595—Network integration; Enabling network access in virtual machine instances
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Abstract
The invention discloses a double-screen double-desktop intelligent system and method based on IDV cloud desktops, which at least comprise an IDV cloud terminal, two or more cloud desktops and a cloud desktop server; the IDV cloud terminal is provided with a cloud desktop management module and a cloud desktop operation system; the cloud desktop server is provided with a cloud terminal management module, a cloud desktop management module and a cloud user management module; the using method comprises the following steps: 1. caching the cloud desktop from a cloud desktop server to the IDV cloud terminal; 2. the same IDV cloud terminal supports access to two or more displays; 3. the IDV cloud terminal supports two or more cloud desktops to run simultaneously; 4. the desktops supporting simultaneous operation use one display respectively; 5. seamless switching between desktops running simultaneously is supported. The IDV cloud desktops capable of running simultaneously share the same keyboard and mouse, usability of the IDV cloud desktops when running simultaneously is greatly improved, and the fact that a user can seamlessly switch the current desktop in operation and can simultaneously view display contents of the two IDV cloud desktops is guaranteed.
Description
Technical Field
The invention belongs to the technical field of IDV cloud desktops, and particularly relates to an IDV-based double-screen double-desktop intelligent system and method.
Background
IDV is the abbreviation of Intelligent Desktop Virtualization, and is an innovative framework proposed by Intel corporation, namely Intelligent Desktop Virtualization (IDV).
Unlike the VDI, in which all desktop computing resources are highly centralized in a data center and an interface and sent to terminal devices, the IDV adopts more distributed methods to meet the technical requirements of operations, and centralizes and simplifies management and deployment functions. Significant challenges that are typically presented by VDI include up-front costs, storage-related technical challenges, uncertain TCO, and in many cases network dependence, making offline use very difficult. Furthermore, VDI has certain limitations on the variety of available peripherals. After all, peripheral devices that consume large amounts of bandwidth resources can expose problems that arise at low bandwidths.
Compared with the VDI cloud desktop, the IDV cloud desktop has the advantages that the computing resources of the IDV are local, better video experience can be provided, the network interruption can continue to operate, and the like. When the traditional IDV cloud desktop is used, a user can only see the display content of one cloud desktop through the display, even if the terminal is connected with the two displays, the second display can only be used as an extended screen of the current IDV cloud desktop, if the user needs to use the two IDV cloud desktops at the same time or needs to see the content of the two IDV cloud desktops at the same time, the user needs to frequently switch the IDV cloud desktops, and experience is poor.
Disclosure of Invention
Aiming at the defects or shortcomings of the prior art, the invention aims to provide an IDV-based double-screen double-desktop intelligent system and method.
In order to realize the task, the invention adopts the following technical solution:
a double-screen double-desktop intelligent system based on IDV cloud desktops is characterized by at least comprising an IDV cloud terminal, two or more cloud desktops and a cloud desktop server;
the IDV cloud terminal be provided with cloud desktop management module and cloud desktop operating system, wherein:
the cloud desktop management module is communicated with the cloud desktop server through an IP network and is used for completing local deployment from the cloud desktop to the IDV cloud terminal and remote control over the locally deployed cloud desktop;
the cloud desktop running system completes the starting and running of the cloud desktop according to the indication of the cloud desktop server and provides cloud desktop service for the user;
the cloud desktop is a virtual computer running on the IDV cloud terminal, a virtual disk and a cloud desktop mirror image are arranged in the virtual computer, and the virtual computers are isolated from each other through a virtualization technology to realize the isolation of computing, storage and network resources, so that the same office or entertainment functions as those of a computer are provided for users;
the cloud desktop server comprises a cloud terminal management module, a cloud desktop management module and a cloud user management module; wherein:
the cloud terminal management module is used for finishing initialization deployment, access authentication control and remote control of the cloud terminal;
the user management module is used for creating a user using the IDV cloud desktop and providing user authentication service;
and the cloud desktop management module is used for providing services such as creation, deployment, access control and the like of the cloud desktop, so that a legal access user can use the cloud desktop of the legal access user.
According to the invention, the cloud desktop mirror image is a standard virtual disk mirror image and contains an operating system and general software which are irrelevant to user data.
Further, the virtual disk is a differential disk of a cloud desktop image.
The use method of the IDV-based double-screen double-desktop intelligent system is characterized by comprising the following steps of:
the method comprises the following steps: caching cloud desktop from cloud desktop server to IDV cloud terminal
Caching the cloud desktop created by the user to a certain IDV cloud terminal, operating, immediately downloading the cloud desktop mirror image to the IDV cloud terminal which is logged in by the user for the first time, and operating for the user;
step two: same IDV cloud terminal supports access to two or more displays
The number of video output ports of the IDV cloud terminal is not less than two, and each video output port is connected with one display;
step three: IDV cloud terminal supports simultaneous operation of two or more cloud desktops
Caching a plurality of cloud desktops to the same IDV cloud terminal and operating at the same time, wherein the cloud desktops can use the same cloud desktop mirror image or different cloud desktop mirror images;
when the virtual disk of the cloud desktop is a differential disk of the same cloud desktop mirror image, the same cloud desktop mirror image can be used by different cloud desktops; when the virtual disk of the cloud desktop is a differential disk of different cloud desktop images, the cloud desktop images which are different from the cloud desktop images are used by the same cloud desktop.
Step four: one display is respectively used on cloud desktops supporting simultaneous operation
The method comprises the steps that the display used during the operation of the cloud desktops is supported to be set, the display used during the operation can be independently set for each cloud desktop, the same display is allowed to be used by a plurality of cloud desktops, and one display is also allowed to be used by each cloud desktop;
when the IDV cloud terminal is connected with a plurality of displays, the virtualization general software acquires an access interface and display parameters of each display through an operating system command, a display interface in butt joint with the displays is set as a display interface used when a cloud desktop runs, each cloud desktop can independently set the display interface used by the cloud desktop, and the operation is defined as binding the displays to the cloud desktop; the method has the advantages that the purpose that the same display is allowed to be used by a plurality of cloud desktops and one display is allowed to be used by each cloud desktop is achieved;
step five: seamless switching between cloud desktops supporting simultaneous operation
The cloud desktops running simultaneously share the same set of keyboard and mouse, a user does not need to do desktop switching action, the mouse can seamlessly slide among the cloud desktops, and the user can see and use a plurality of sets of operating systems simultaneously.
Compared with the prior art, the double-screen double-desktop intelligent system based on the IDV cloud desktop has the technical effects that:
the IDV cloud desktops running simultaneously share the same set of keyboard mouse, users do not need to do desktop switching actions, the mouse can seamlessly slide among the cloud desktops, the users can see and use multiple sets of operating systems simultaneously, and the working efficiency is greatly improved while the cost is saved. The usability of a plurality of IDV cloud desktops when running simultaneously is greatly improved, the user can be ensured to seamlessly switch the currently operating desktop, and the display contents of the two IDV cloud desktops can be simultaneously checked.
Drawings
Fig. 1 is a schematic diagram of an IDV cloud desktop-based dual-screen dual-desktop intelligent system and a flow chart for using the same.
The present invention will be described in further detail with reference to the following drawings and examples.
Detailed Description
Referring to fig. 1, the embodiment provides a dual-screen dual-desktop intelligent system based on an IDV cloud desktop, which at least includes an IDV cloud terminal, two or more cloud desktops, and a cloud desktop server;
the IDV cloud terminal be provided with cloud desktop management module and cloud desktop operating system, wherein:
the cloud desktop management module is communicated with the cloud desktop server through an IP network and is used for completing local deployment from the cloud desktop to the IDV cloud terminal and remote control over the locally deployed cloud desktop;
the cloud desktop running system completes the starting and running of the cloud desktop according to the indication of the cloud desktop server and provides cloud desktop service for the user;
the cloud desktop is a virtual computer running on the IDV cloud terminal, a virtual disk and a cloud desktop mirror image are arranged in the virtual computer, and the virtual computers are isolated from each other through a virtualization technology to realize the isolation of computing, storage and network resources, so that the same office or entertainment functions as those of a computer are provided for users;
the cloud desktop server comprises a cloud terminal management module, a cloud desktop management module and a cloud user management module; wherein:
the cloud terminal management module is used for finishing initialization deployment, access authentication control and remote control of the cloud terminal;
the user management module is used for creating a user using the IDV cloud desktop and providing user authentication service;
and the cloud desktop management module is used for providing services such as creation, deployment, access control and the like of the cloud desktop, so that a legal access user can use the cloud desktop of the legal access user.
In this embodiment, the cloud desktop image is a standard virtual disk image, and includes an operating system and general software that do not relate to user data.
The virtual disk is a differential disk of a cloud desktop mirror image.
The use method of the IDV-based double-screen double-desktop intelligent system comprises the following steps:
the method comprises the following steps: caching cloud desktop from cloud desktop server to IDV cloud terminal
Continuing to refer to fig. 1, caching the cloud desktop created for the user to a certain IDV cloud terminal through an IP network, and running, that is, downloading the cloud desktop image to the IDV cloud terminal where the user logs in for the first time, and running the cloud desktop image for the user to use;
step two: same IDV cloud terminal supports access to two or more displays
As shown in step 2 of fig. 1, the number of video output ports of the IDV cloud terminal is not less than two, and each video output port is connected with one display;
step three: IDV cloud terminal supports simultaneous operation of two or more cloud desktops
As shown in step 3 of fig. 1, a plurality of cloud desktops can be cached on the same IDV cloud terminal and run simultaneously, and the cloud desktops can use the same cloud desktop mirror image or different cloud desktop mirror images;
when the virtual disk of the cloud desktop is a differential disk of the same cloud desktop mirror image, the same cloud desktop mirror image can be used by different cloud desktops; when the virtual disk of the cloud desktop is a differential disk of different cloud desktop images, the cloud desktop images which are different from the cloud desktop images are used by the same cloud desktop.
Step four: one display is respectively used on cloud desktops supporting simultaneous operation
As shown in step 4 of fig. 1, the setting of a display used during the operation of the cloud desktop is supported, each cloud desktop can independently set a display used during the operation, multiple cloud desktops are allowed to use the same display, and each cloud desktop is also allowed to use one display;
the IDV cloud desktop detects whether a specific display is set or not when being started, if the specific display is set, the display set to be used is selected, if the specific display is not set, an available display is automatically selected, and after the selection is finished, a desktop picture is projected to the selected display.
When the IDV cloud terminal is connected with a plurality of displays, the virtualization general software acquires an access interface and display parameters of each display through an operating system command, a display interface in butt joint with the displays is set as a display interface used when a cloud desktop runs, each cloud desktop can independently set the display interface used by the cloud desktop, and the operation is defined as binding the displays to the cloud desktop; the method has the advantages that the purpose that the same display is allowed to be used by a plurality of cloud desktops and one display is allowed to be used by each cloud desktop is achieved;
step five: seamless switching between cloud desktops supporting simultaneous operation
As shown in step 5 of fig. 1, the cloud desktops running simultaneously share the same set of keyboard and mouse, the user does not need to perform desktop switching, the mouse can seamlessly slide among the cloud desktops, the user can simultaneously see and use multiple sets of operating systems, and the cost is saved while the working efficiency is greatly improved.
After the IDV cloud terminal is operated, a graphical interface covering the whole display screen of the display is operated, the graphical interface is defined as a screen, the IDV-based double-screen double-desktop intelligent system identifies the screen as a plane rectangular coordinate system, the origin (0, 0) of coordinates is located at the leftmost upper corner of the screen, the origin is used as a reference, the right direction is an X-axis growth direction, and the downward direction is a Y-axis growth direction, so that each point on the screen has one and only one coordinate corresponding to the point. When the IDV cloud terminal is connected to only one display, the current resolution of the display is the maximum of the X axis and the Y axis, respectively, for example, the resolution of the display is 1920 × 1080, the maximum of the X axis is 1920, and the maximum of the Y axis is 1080.
And defining the coordinates of the points on the display calculated by taking the upper left corner of the display as an origin as original coordinates, and defining the coordinates of the points on the display of the screen as screen coordinates. When the IDV cloud terminal is docked with only one display, the two coordinate values are the same.
When the IDV cloud terminal is connected with a plurality of displays in a butt joint mode, a conversion relation exists between a screen coordinate and an original coordinate; the IDV cloud terminal acquires an access interface and display parameters of each display through a system command, then sets the two displays as the left part and the right part or the upper part and the lower part of the same screen according to user configuration, and carries out superposition calculation on an X axis or a Y axis according to the screen position occupied by the display on the screen coordinate of each display.
Taking two displays 1920 by 1080 as an example, when the displays are distributed left and right, the screen coordinates of the points on the left display are the same as the original coordinates of the left display; the original coordinates of the point on the right display are assumed to be (a0, b0) and the screen coordinates are assumed to be (a, b), then the relationship of the two coordinates is: a0+1920 and b 0. In a similar scene, when the position relationship of the displays is distributed up and down, the screen coordinates of the points on the upper display are the same as the original coordinates of the upper display; the original coordinates of the point on the lower display are assumed to be (a0, b0) and the screen coordinates are assumed to be (a, b), then the relationship between the two coordinates is: a is 0, b is b0+ 1080.
When the cloud desktop is started, according to the setting of the step four, the resolution of the display bound with the cloud desktop is obtained, and the image of the cloud desktop is limited in the resolution range of the display;
the specific implementation method comprises the following steps: generating a cloud desktop image with the same size as the resolution of the display according to the resolution of the display; according to the coordinate calculation method described above, the screen coordinates of the top left corner point of the display to be bound by the cloud desktop can be calculated and obtained, the top left corner point of the image of the cloud desktop is displayed on the coordinates, the display positions of other pixel points of the image are calculated by taking the coordinates as a reference, and the image display area of the cloud desktop can be defined. This is done using one display per cloud desktop.
When a user moves a mouse, screen coordinates of the mouse can be obtained, when the user moves the mouse to an image boundary of a cloud desktop, background software can calculate whether the mouse is still on the current cloud desktop or not by comparing the coordinates of the image of the cloud desktop with the coordinates of the position of the mouse, when the mouse moves over the boundary, the background can know that the mouse has moved to an area of another cloud desktop through coordinate comparison, and then input focuses of the mouse and a keyboard are switched to the other cloud desktop to achieve seamless switching.
The following is a specific procedure of operation:
when the display is placed at the left and right positions, a user can set the position relationship of the display to be the left and right relationship, the desktop on the left and right displays automatically form left and right pictures, when the user moves the mouse to the right edge of the picture of the left display in the right direction on the cloud desktop of the left display in the right direction, the mouse pointer can seamlessly and smoothly move to the left edge of the picture of the right display, the user can continuously move the mouse to operate on the desktop of the right display, the input focus of the keyboard is automatically switched to the cloud desktop on the right side at the moment, and a keyboard event generated by the user knocking the keyboard is responded by the desktop on the right side; when a user moves a mouse leftwards on the desktop of the right display to the left edge of the picture of the right display, a mouse pointer can seamlessly and smoothly move to the right edge of the picture of the left display, the user can continuously move the mouse to operate on the cloud desktop of the left display, the input focus of the keyboard is automatically switched to the left cloud desktop, and a keyboard event generated by the user knocking the keyboard is responded by the left cloud desktop;
when the display is placed in the vertical position, a user can set the position relationship of the display to be the vertical relationship, the cloud desktops on the upper display and the lower display automatically form an upper picture and a lower picture, when the user moves the mouse downwards on the cloud desktop of the upper display to the lower edge of the picture of the upper display, the mouse pointer can seamlessly and smoothly move to the upper edge of the picture of the lower display, the user can continuously move the mouse to operate on the cloud desktop of the lower display, the input focus of the keyboard is automatically switched to the lower cloud desktop at the moment, and a keyboard event generated by the user knocking the keyboard is responded by the lower cloud desktop; when a user moves a mouse upwards on the desktop of the lower display to the upper edge of the picture of the lower display, a mouse pointer can seamlessly and smoothly move to the lower edge of the picture of the upper display, the user can continuously move the mouse to operate on the cloud desktop of the upper display, the input focus of the keyboard is automatically switched to the upper cloud desktop, and a keyboard event generated by the user knocking the keyboard is responded by the upper cloud desktop.
The following is an application example of the above IDV-based dual-screen dual-desktop intelligent system given by the inventor.
Example 1:
an IT practitioner needs to check a document and edit codes on a windows operating system and compile and run on a linux operating system, so that two cloud desktops can be cached on an IDV cloud terminal, the windows operating system is installed in one cloud desktop and bound to a left display, and the linux operating system is installed in the other cloud desktop and bound to a right display. When the method is used, the document editing codes are checked under the windows operating system, the codes are uploaded to the linux operating system after the editing is finished, and the running effect of the codes is seamlessly switched to the desktop of the linux operating system to check.
Example 2:
in the big data training room, students watch teachers to play teaching courseware through teaching software under windows, and synchronously operate and drill under a linux operating system in real time along with steps on the courseware, so that two cloud desktops can be cached on the IDV cloud terminal, the windows operating system is installed in one cloud desktop and bound to a left displayer, and the linux operating system is installed in the other cloud desktop and bound to a right displayer. When the system is used, teaching software is operated under a windows operating system, and seamless switching is performed to a linux operating system at any time along with the explanation of a teacher to perform big data operation drilling.
Claims (4)
1. A double-screen double-desktop intelligent system based on IDV cloud desktops is characterized by at least comprising an IDV cloud terminal, two or more cloud desktops and a cloud desktop server;
the IDV cloud terminal be provided with cloud desktop management module and cloud desktop operating system, wherein:
the cloud desktop management module is communicated with the cloud desktop server through an IP network and is used for completing local deployment from the cloud desktop to the IDV cloud terminal and remote control over the locally deployed cloud desktop;
the cloud desktop running system completes the starting and running of the cloud desktop according to the indication of the cloud desktop server and provides cloud desktop service for the user;
the cloud desktop is a virtual computer running on the IDV cloud terminal, a virtual disk and a cloud desktop mirror image are arranged in the virtual computer, and the virtual computers are isolated from each other through a virtualization technology to realize the isolation of computing, storage and network resources, so that the same office or entertainment functions as those of a computer are provided for users;
the cloud desktop server comprises a cloud terminal management module, a cloud desktop management module and a cloud user management module; wherein:
the cloud terminal management module is used for finishing initialization deployment, access authentication control and remote control of the cloud terminal;
the user management module is used for creating a user using the IDV cloud desktop and providing user authentication service;
and the cloud desktop management module is used for providing services such as creation, deployment, access control and the like of the cloud desktop, so that a legal access user can use the cloud desktop of the legal access user.
2. The IDV-based dual-screen dual-desktop intelligent system of claim 1, wherein the cloud desktop image is a standard virtual disk image containing an operating system and general purpose software that are not related to user data.
3. The IDV-based dual-screen dual-desktop intelligent system of claim 1, wherein the virtual disk is a cloud desktop mirrored differencing disk.
4. Use of the IDV-based dual-screen dual-desktop intelligent system according to any of claims 1 to 3, characterized in that it comprises the following steps:
the method comprises the following steps: caching cloud desktop from cloud desktop server to IDV cloud terminal
Caching the cloud desktop created by the user to a certain IDV cloud terminal, operating, immediately downloading the cloud desktop mirror image to the IDV cloud terminal which is logged in by the user for the first time, and operating for the user;
step two: same IDV cloud terminal supports access to two or more displays
The number of video output ports of the IDV cloud terminal is not less than two, and each video output port is connected with one display;
step three: IDV cloud terminal supports simultaneous operation of two or more cloud desktops
Caching a plurality of cloud desktops to the same IDV cloud terminal and operating at the same time, wherein the cloud desktops can use the same cloud desktop mirror image or different cloud desktop mirror images;
when the virtual disk of the cloud desktop is a differential disk of the same cloud desktop mirror image, the same cloud desktop mirror image can be used by different cloud desktops; when the virtual disk of the cloud desktop is a differential disk of different cloud desktop images, the cloud desktop images which are different from the cloud desktop images are used by the same cloud desktop.
Step four: one display is respectively used on cloud desktops supporting simultaneous operation
The method comprises the steps that the display used during the operation of the cloud desktops is supported to be set, the display used during the operation can be independently set for each cloud desktop, the same display is allowed to be used by a plurality of cloud desktops, and one display is also allowed to be used by each cloud desktop;
when the IDV cloud terminal is connected with a plurality of displays, the virtualization general software acquires an access interface and display parameters of each display through an operating system command, a display interface in butt joint with the displays is set as a display interface used when a cloud desktop runs, each cloud desktop can independently set the display interface used by the cloud desktop, and the operation is defined as binding the displays to the cloud desktop; the method has the advantages that the purpose that the same display is allowed to be used by a plurality of cloud desktops and one display is allowed to be used by each cloud desktop is achieved;
step five: seamless switching between cloud desktops supporting simultaneous operation
The cloud desktops running simultaneously share the same set of keyboard and mouse, a user does not need to do desktop switching action, the mouse can seamlessly slide among the cloud desktops, and the user can see and use a plurality of sets of operating systems simultaneously.
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| CN201911023316.1A CN110990089B (en) | 2019-10-25 | 2019-10-25 | IDV-based double-screen double-desktop intelligent system and method |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110851224A (en) * | 2019-11-11 | 2020-02-28 | 西安雷风电子科技有限公司 | Intelligent switching system and method of IDV cloud desktop based on container |
| CN112052060A (en) * | 2020-09-07 | 2020-12-08 | 西安雷风电子科技有限公司 | IDV desktop secret-keeping-free terminal, server, system and method based on container technology |
| CN112187718A (en) * | 2020-08-31 | 2021-01-05 | 西安雷风电子科技有限公司 | Remote access cloud terminal and system of IDV cloud desktop |
| CN114465765A (en) * | 2021-12-27 | 2022-05-10 | 北方联合电力有限责任公司新能源分公司 | Client security management system and method of cloud desktop system |
| CN114461318A (en) * | 2021-12-27 | 2022-05-10 | 天翼云科技有限公司 | Cloud desktop management method and device based on cloud terminal and electronic equipment |
| CN114640674A (en) * | 2022-03-07 | 2022-06-17 | 阿里巴巴（中国）有限公司 | Content sharing method and system |
| WO2023045572A1 (en) * | 2021-09-27 | 2023-03-30 | 中兴通讯股份有限公司 | Information processing method and apparatus thereof, cloud terminal, cloud server, and storage medium |
| CN116775223A (en) * | 2023-08-18 | 2023-09-19 | 西安雷风电子科技有限公司 | Method for fusion use of IDV and VDI virtual desktops |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016078460A1 (en) * | 2014-11-21 | 2016-05-26 | 中兴通讯股份有限公司 | Method and apparatus for processing cloud desktop |
| CN108228108A (en) * | 2018-01-04 | 2018-06-29 | 西安雷风电子科技有限公司 | A kind of difference virtual disk link method |
| CN108306969A (en) * | 2018-02-02 | 2018-07-20 | 西安雷风电子科技有限公司 | A kind of intelligent access system and intelligence cut-in method of IDV clouds desktop |
-
2019
- 2019-10-25 CN CN201911023316.1A patent/CN110990089B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016078460A1 (en) * | 2014-11-21 | 2016-05-26 | 中兴通讯股份有限公司 | Method and apparatus for processing cloud desktop |
| CN108228108A (en) * | 2018-01-04 | 2018-06-29 | 西安雷风电子科技有限公司 | A kind of difference virtual disk link method |
| CN108306969A (en) * | 2018-02-02 | 2018-07-20 | 西安雷风电子科技有限公司 | A kind of intelligent access system and intelligence cut-in method of IDV clouds desktop |
Non-Patent Citations (1)
| Title |
|---|
| 胡静;蒋翔;: "IDV模式云桌面在高校图书馆中的应用探索――以宁波大学图书馆为例" * |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110851224A (en) * | 2019-11-11 | 2020-02-28 | 西安雷风电子科技有限公司 | Intelligent switching system and method of IDV cloud desktop based on container |
| CN110851224B (en) * | 2019-11-11 | 2024-01-19 | 西安雷风电子科技有限公司 | Intelligent switching system and method of IDV cloud desktop based on container |
| CN112187718A (en) * | 2020-08-31 | 2021-01-05 | 西安雷风电子科技有限公司 | Remote access cloud terminal and system of IDV cloud desktop |
| CN112052060A (en) * | 2020-09-07 | 2020-12-08 | 西安雷风电子科技有限公司 | IDV desktop secret-keeping-free terminal, server, system and method based on container technology |
| WO2023045572A1 (en) * | 2021-09-27 | 2023-03-30 | 中兴通讯股份有限公司 | Information processing method and apparatus thereof, cloud terminal, cloud server, and storage medium |
| CN114465765A (en) * | 2021-12-27 | 2022-05-10 | 北方联合电力有限责任公司新能源分公司 | Client security management system and method of cloud desktop system |
| CN114461318A (en) * | 2021-12-27 | 2022-05-10 | 天翼云科技有限公司 | Cloud desktop management method and device based on cloud terminal and electronic equipment |
| CN114465765B (en) * | 2021-12-27 | 2024-03-29 | 北方联合电力有限责任公司新能源分公司 | Client security management system and method of cloud desktop system |
| CN114640674A (en) * | 2022-03-07 | 2022-06-17 | 阿里巴巴（中国）有限公司 | Content sharing method and system |
| CN116775223A (en) * | 2023-08-18 | 2023-09-19 | 西安雷风电子科技有限公司 | Method for fusion use of IDV and VDI virtual desktops |
| CN116775223B (en) * | 2023-08-18 | 2023-11-10 | 西安雷风电子科技有限公司 | Method for fusion use of IDV and VDI virtual desktops |
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