CN107094162A - The display methods and device of virtual desktop - Google Patents
The display methods and device of virtual desktop Download PDFInfo
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- CN107094162A CN107094162A CN201610092165.5A CN201610092165A CN107094162A CN 107094162 A CN107094162 A CN 107094162A CN 201610092165 A CN201610092165 A CN 201610092165A CN 107094162 A CN107094162 A CN 107094162A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
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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
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
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Abstract
The present invention relates to a kind of display methods of virtual desktop and device, methods described includes：Obtain the picture number of the first virtual desktop and the view data of the second virtual desktop from virtual desktop management platform by first network passage and the second network channel respectively, first virtual desktop and second virtual desktop are deployed in mutually isolated network respectively；The view data of first virtual desktop and the view data of the second virtual desktop are sent to first display and second display respectively, so that first display and the second display show first virtual desktop and second virtual desktop respectively.The substantial amounts of computer of a large amount of infusion of financial resources purchases is avoided, ample resources is saved when display is in multiple virtual desktops in the network of logic isolation.
Description
Technical field
The present invention relates to network virtualization technical field, more particularly to a kind of display methods of virtual desktop and
Device.
Background technology
With developing rapidly that network technology is maked rapid progress, network has become people's work, studying and living
In an important part, at the same time, increasing network security problem constantly annoyings network environment,
There is substantial amounts of network security problem, such as data safety, hacker invasion and attack and the problems such as Network Virus Propagation.
Many units have the internal network of oneself, and internal network is divided into normal office by unit again by logic isolation
Network and Bussiness office network, it is ensured that do not interfere with each other between two kinds of office networks and respective office network
Data safety.But in this fashion, it is necessary to configure two computers to show two office networks respectively
In operation desktop, it is necessary to invest considerable capital to buy substantial amounts of computer, expend substantial amounts of resource.
The content of the invention
Based on this, it is necessary to which being in multiple virtual desktops in the network of logic isolation for display need to expend largely
The problem of resource, there is provided a kind of display methods of virtual desktop and device.
A kind of display methods of virtual desktop, including virtual desktop show system, and virtual desktop shows system bag
The first display and second display for include terminal, being connected with terminal, the server being connected with terminal, virtually
The display methods of desktop is applied to terminal, and this method includes：
Obtain first from virtual desktop management platform by first network passage and the second network channel respectively empty
Intend the picture number of desktop and the view data of the second virtual desktop, the first virtual desktop and the second virtual desktop point
It is not deployed in mutually isolated network；
It is virtual to the first display and the view data of second display the first virtual desktop of transmission and second respectively
The view data of desktop, so that the first display and second display show the first virtual desktop and second respectively
Virtual desktop.
In one of the embodiments, the first virtual desktop is sent to the first display and second display respectively
View data and the second virtual desktop view data so that the first display and second display show respectively
Show the first virtual desktop and the second virtual desktop in the corresponding display of each network channel according to view data
After display virtual desktop, in addition to：
Obtain the position of cursor；
Display is selected according to the position of cursor；
Set up the mapping relations of input equipment and the virtual desktop shown by selected display.
In one of the embodiments, set up in input equipment and display after the mapping relations of virtual desktop,
Also include：
Receive the operational order of input equipment input；
Operated according to operational order in the virtual desktop that there are mapping relations with input equipment.
In one of the embodiments, respectively by first network passage and the second network channel from virtual desktop
The picture number of the first virtual desktop and the view data of the second virtual desktop are obtained in management platform, first is virtual
Desktop and the second virtual desktop are deployed in mutually isolated network respectively, including：
Obtain virtual desktop information, and extract from virtual desktop information multiple first virtual desktops mark and
The mark of second virtual desktop；
The mark of the first virtual desktop will be carried respectively and the mark of the second virtual desktop is sent to virtual desktop
Management platform, makes virtual desktop management platform according to the mark and the mark of the second virtual desktop of the first virtual desktop
Know and search view data, and respectively by first network passage and the second network channel by the first virtual desktop
View data and the view data of the second virtual desktop are returned；
Receive the display data of the first virtual desktop and the display data of the second virtual desktop.
In one of the embodiments, the first virtual desktop is sent to the first display and second display respectively
View data and the second virtual desktop view data so that the first display and second display show respectively
After showing the first virtual desktop and the second virtual desktop, in addition to：
Detect the incoming instruction of external equipment；
External equipment is mapped in corresponding virtual desktop according to default mapping relations.
The display methods of above-mentioned virtual desktop, respectively by first network passage and the second network channel from virtual
The view data of the first virtual desktop and the view data of the second virtual desktop are obtained in desktop management platform, and
And first virtual desktop and the second virtual desktop be deployed in respectively in mutually isolated network, pass through different nets
Network passage obtains the view data of virtual desktop in the network isolated, and view data is sent into the first display
Device and second display, make the first display and second display show the first virtual desktop and the second table respectively
Face.So, network channel that can be different obtains the view data of virtual desktop, will be every according to view data
Virtual desktop in off-network network is shown on different displays, without configuring multiple stage computers, only needs access
Multiple displays, in the case where the network for ensuring isolation is not interfere with each other, it is to avoid a large amount of infusion of financial resourcess
Substantial amounts of computer is bought, ample resources is saved during multiple virtual desktops in the network of display isolation.
A kind of display device of virtual desktop, the device includes：
Image data acquisition module, for respectively by first network passage and the second network channel from virtual table
The picture number of the first virtual desktop and the view data of the second virtual desktop are obtained in facial canal platform, first is empty
Intend desktop and the second virtual desktop is deployed in mutually isolated network respectively；
Virtual desktop display module, for sending the first virtual table to the first display and second display respectively
The view data of the view data in face and the second virtual desktop, so that the first display and second display difference
Show the first virtual desktop and the second virtual desktop.
In one of the embodiments, the device also includes：
Cursor position acquisition module, the position for obtaining cursor；
Display chosen module, for selecting display according to the position of cursor；
Input equipment mapping block, for setting up input equipment and the virtual desktop shown by selected display
Mapping relations.
In one of the embodiments, the device also includes：
Operational order receiving module, the operational order for receiving input equipment input；
Virtual desktop operation module, for there is the virtual of mapping relations with input equipment according to operational order
Operated in desktop.
In one of the embodiments, image data acquisition module includes：
Desktop marker extraction module, for obtaining virtual desktop information, and extracts from virtual desktop information
The mark and the mark of the second virtual desktop of one virtual desktop；
View data searching modul, for respectively by the virtual table of mark and second for carrying the first virtual desktop
The mark in face is sent to virtual desktop management platform, makes virtual desktop management platform according to the first virtual desktop
The identifier lookup view data of mark and the second virtual desktop, and pass through first network passage and the second net respectively
Network passage returns to the view data of the first virtual desktop and the view data of the second virtual desktop；
View data receiving module, display data and second virtual desktop for receiving the first virtual desktop
Display data.
In one of the embodiments, the device also includes；
Incoming instruction detection module, the incoming instruction for detecting external equipment；
External equipment mapping block, it is corresponding virtual for being mapped to external equipment according to default mapping relations
In desktop.
The display device of above-mentioned virtual desktop, respectively by first network passage and the second network channel from virtual
The view data of the first virtual desktop and the view data of the second virtual desktop are obtained in desktop management platform, and
And first virtual desktop and the second virtual desktop be deployed in respectively in mutually isolated network, pass through different nets
Network passage obtains the view data of virtual desktop in the network isolated, and view data is sent into the first display
Device and second display, make the first display and second display show the first virtual desktop and the second table respectively
Face.So, network channel that can be different obtains the view data of virtual desktop, will be every according to view data
Virtual desktop in off-network network is shown on different displays, without configuring multiple stage computers, only needs access
Multiple displays, in the case where the network for ensuring isolation is not interfere with each other, it is to avoid a large amount of infusion of financial resourcess
Substantial amounts of computer is bought, ample resources is saved during multiple virtual desktops in the network of display isolation.
Brief description of the drawings
Fig. 1 is the display systematic difference environment map of virtual desktop in one embodiment；
Fig. 2 is the schematic flow sheet of the display methods of virtual desktop in one embodiment；
The schematic flow sheet for the step of Fig. 3 switches for virtual desktop in one embodiment；
Fig. 4 be in one embodiment according to the step of the view data of the identifier lookup virtual desktop of virtual desktop
Schematic flow sheet；
Fig. 5 is the schematic flow sheet of the mapping step of access external equipment in one embodiment；
Fig. 6 is the schematic diagram of the display system of virtual desktop in one embodiment；
Fig. 7 is the schematic diagram of the display system of virtual desktop in another embodiment；
Fig. 8 is the structured flowchart of the display device of virtual desktop in one embodiment；
Fig. 9 is the structured flowchart of the display device of virtual desktop in another embodiment；
Figure 10 is the structured flowchart of image data acquisition module in one embodiment；
Figure 11 is the structured flowchart of the display device of virtual desktop in one embodiment.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with accompanying drawing and reality
Example is applied, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
Only to explain the present invention, it is not intended to limit the present invention.
Fig. 1 is the display systematic difference environment map of virtual desktop in one embodiment.The display of virtual desktop
System includes terminal 102 and server 104, and terminal 102 and server 104 pass through network connection.Terminal
102 accesses have a many displays, and server 104 can be a server or server cluster,
Operation has virtual desktop management platform on the server 104.Virtual desktop management platform is used to create and manage
Virtual desktop.Virtual desktop is the operation system that virtual desktop management platform is created based on real operating system
Unite corresponding action pane.
As shown in Figure 2 there is provided a kind of display methods of virtual desktop, the present embodiment is applied to Fig. 1 in this way
The terminal 102 of the display system of virtual desktop is illustrated.Operation has the aobvious of virtual desktop in terminal 102
Show the program of method, implement the display methods of virtual desktop by the program of the display methods of virtual desktop.
This method specifically includes following steps：
Step 202, obtained respectively by first network passage and the second network channel from virtual desktop management platform
Take the view data of the first virtual desktop and the view data of the second virtual desktop, the first virtual desktop and second
Virtual desktop is deployed in mutually isolated network respectively.
Specifically, that first is obtained from virtual desktop management platform by first network passage is virtual for terminal 120
The view data of desktop, the picture number of the second virtual desktop is obtained by the second network channel from management platform
According to the first virtual desktop and the second virtual desktop are deployed in the network of mutual logic isolation respectively.
In one embodiment, terminal 102 sends to the virtual desktop management platform on server 104 and shown
The request of virtual desktop, the request of display virtual desktop can specifically include the terminal iidentification of terminal 102, its
Middle terminal iidentification can be specifically terminal name, IP address of terminal or terminals physical address etc..Virtual desktop pipe
Platform extracts terminal iidentification therein after the request of display virtual desktop is received, and searches and terminal mark
Know corresponding virtual desktop information, virtual desktop information specifically includes virtual desktop mark and virtual desktop quantity.
The virtual desktop information found is sent to terminal 102 by virtual desktop management platform.
In one embodiment, the virtual desktop management platform on server 104 is signed in by terminal 102,
Virtual desktop management platform obtains the terminal iidentification for logging in used account or terminal 102, searches and account
Number or the corresponding virtual desktop information of terminal iidentification, and the virtual desktop information found returned to used
Account logs in the terminal 102 or the corresponding terminal 102 of terminal iidentification of virtual desktop management platform.
In one embodiment, terminal 102 extracts the virtual desktop quantity in virtual desktop information, to service
Virtual desktop management platform on device 104 sends the foundation request for setting up multiple network channels, sets up in request
Include the quantity of set up network channel, the quantity of network channel is equal with the quantity of virtual desktop.Virtual table
Facial canal platform is received after foundation request, and the information that network channel is successfully established is returned according to request is set up,
The information that network channel is successfully established includes network channel mark.Terminal 102 receives network channel and is created as
In the information of work(, extract network channel therein mark, and by network channel identify corresponding network channel and
The display of access terminal 102 is corresponded.Meanwhile, virtual desktop management platform by multiple virtual desktops with
The multiple network channels set up are corresponded, and multiple virtual desktops are corresponded in the network of multiple logic isolations respectively.
Logic isolation is called agreement isolation, and referring to the network in different security domains physically has line,
Ensure that protected information is logically isolation by the means of protocol conversion, be only required transmission,
The limited information of content can pass through.
Step 204, respectively to the first display and second display send the first virtual desktop view data and
The view data of second virtual desktop, so that the first display and second display show the first virtual table respectively
Face and the second virtual desktop.
Specifically, the virtual desktop management platform that terminal 102 is respectively received on server 104 passes through network
After the view data for the virtual desktop that passage is returned, network channel is selected according to used in receiving view data
Display corresponding with network channel, includes the corresponding virtual desktop of view data in choosing according to view data
On fixed display.
In one embodiment, established in terminal 102 with the virtual desktop management platform on server 104
After multiple network channels, terminal 102 is respectively by multiple network channels by the corresponding virtual desktop of network channel
The acquisition request of view data be sent to virtual desktop management platform, obtain in request and specifically include virtual table
Face is identified, and can also include at least one of network channel mark, display mark terminal iidentification.Virtual table
Facial canal platform is received after acquisition request by multiple network channels respectively, is extracted and is obtained virtual table in request
Face is identified, and lookup and the corresponding view data of virtual desktop mark, and view data is passed through into virtual desktop mark
Know corresponding network channel and return to terminal 102.
In the present embodiment, the view data of virtual desktop can be obtained by different network channels, according to figure
As data include the virtual desktop in isolation network on different displays, without configuring multiple stage computers,
Only multiple displays need to be accessed, in the case where the network for ensuring isolation is not interfere with each other, it is to avoid a large amount of
The substantial amounts of computer of infusion of financial resources purchase, is saved largely in the network of display isolation during multiple virtual desktops
Resource.
As shown in figure 3, in one embodiment, after step 204, this method is also cut including input equipment
The step of changing, specifically includes following steps：
Step 302, the position of cursor is obtained.
Specifically, terminal 102 obtains the size of each display, and according to the size of the display got
Coordinate system is set up, each display all corresponds to different coordinate ranges in a coordinate system.The recording light of terminal 102
Mark coordinate in a coordinate system.
In one embodiment, terminal 102 obtains the sized boundary scope or each display of each display
Boundary pixel scope, pixel information where the positional information or cursor where detection cursor in display
And record.
Step 304, display is selected according to the position of cursor.
Specifically, terminal 102 is compared the coordinate of the cursor of record with the coordinate range of each display, when
The coordinate of cursor selectes the display corresponding to the coordinate range within some coordinate range, then.
In one embodiment, terminal 102 detects the position in the display of cursor beyond display
Border, if detecting border of the position beyond display of cursor, according to preset order or random
Select next display.Preset order can be display numbering, be selected according to the order of the numbering of display
Determine display.
Step 306, the mapping relations of input equipment and the virtual desktop shown by selected display are set up.
Specifically, terminal 102 is disconnected after selected display, then shown by input equipment and previous display
Virtual desktop mapping relations, input equipment is mapped to the virtual desktop shown by selected display.
Input equipment can specifically include mouse and keyboard, and the equipment inputted can also be used for including electronic drawing board etc..
Step 308, the operational order of input equipment input is received.
Specifically, after the virtual desktop that input equipment is mapped to shown by selected display, it can pass through
Input equipment input associative operation instruction.Terminal 102 receives any operational order of input equipment, wherein grasping
Making instruction includes read write command, sets instruction or selected instruction etc..
Step 310, grasped according to operational order in the virtual desktop that there are mapping relations with input equipment
Make.
Specifically, terminal 102 is detected after the operational order of input equipment input, according to operational order to defeated
Corresponding content is operated accordingly in virtual desktop corresponding for input equipment, will operate the number of generation
According to virtual desktop management platform is sent to be stored in server 104.For example terminal 102 detects input
The instruction of equipment new document, terminal 102 is set up in the virtual desktop that there are mapping relations with input equipment
Document, according to the write operation of input equipment, writes content, and will write substantial document transmission in a document
To virtual desktop management platform and store into server 104.
In the present embodiment, by detection light target position, display can be selected according to the position of cursor,
And input equipment is mapped to the virtual desktop shown by selected display.So, mobile light need to only be passed through
Mark can complete the switching of virtual desktop, and perform associative operation in virtual desktop after handover, improve
The switch speed of virtual desktop.
As shown in figure 4, in one embodiment, step 202 is specifically included to be obtained according to the mark of virtual desktop
The step of taking graph data：
Step 402, virtual desktop information is obtained, and extracts from virtual desktop information multiple first virtual desktops
Mark and the second virtual desktop mark.
Specifically, terminal 102 is signing in virtual desktop management platform and got corresponding with terminal 102
After virtual desktop information, terminal 102 extracts all virtual desktop marks from virtual desktop information.
Step 404, the mark of the first virtual desktop will be carried respectively and the mark of the second virtual desktop is sent to
Virtual desktop management platform, makes virtual desktop management platform virtual according to the mark of the first virtual desktop and second
The identifier lookup view data of desktop, and it is empty by first by first network passage and the second network channel respectively
Intend the view data of desktop and the view data of the second virtual desktop is returned.
Specifically, terminal 102 is after multiple virtual desktop marks are extracted, respectively according to each virtual table
Face mark sends network channel and sets up request to the virtual desktop management platform on server 104, each network
Different virtual desktop marks are carried in Path Setup request, transmitted network channel sets up the quantity of request
The quantity of virtual desktop mark with extracting is equal.Virtual desktop management platform receives each network channel
Set up after request, it is all corresponding to return to the information that network channel is successfully established, and virtual desktop management platform
Extract each network channel and set up the mark of the virtual desktop entrained by asking, virtual desktop is identified into corresponding void
Intend desktop network channel corresponding with network channel foundation request corresponding so that each network channel is corresponded to
One virtual desktop, the data of each virtual desktop pass through corresponding network tunnel transports.
In one embodiment, terminal 102 extracts the mark and the second virtual desktop of the first virtual desktop
Mark, and the mark extracted is issued into virtual desktop management platform.Virtual desktop management platform is according to
The mark of one virtual desktop and the mark of the second virtual desktop search respectively the view data of the first virtual desktop with
The view data of first virtual desktop, and sent out the view data of the first virtual desktop by first network passage
Terminal 102 is returned to, the view data of the second virtual desktop is returned to by terminal 102 by the second network channel.
Step 406, the view data of the first virtual desktop and the view data of the second virtual desktop are received.
Specifically, terminal 102 is by the view data of the virtual desktop of first network channel reception first, and leads to
Cross the view data that the second network channel receives the second virtual desktop.And send out the view data received respectively
Give the first display and second display.
In one embodiment, terminal 102 receives the network channel foundation of virtual desktop management platform return
Successful information, randomly selects display, and the display of selection is corresponding with network channel, and preserves display
The corresponding relation of device and network channel, when being received again by the information that network channel is successfully established, random choosing again
The display that corresponding relation is not present with network channel is taken, and sets up the corresponding relation of display and network channel.
In the present embodiment, it is flat that the mark of the virtual desktop extracted is sent to virtual desktop management by terminal 102
Platform, virtual desktop management platform can accurately search the view data of virtual desktop according to the mark of virtual desktop,
And the view data of the virtual desktop found is sent to terminal 102 by different network channels, it is to avoid
Interfering between virtual desktop.
As shown in figure 5, in one embodiment, after step 204, including the mapping step of external equipment
Suddenly, following steps are specifically included：
Step 502, the incoming instruction of external equipment is detected.
Specifically, when external equipment is linked into terminal 102, the incoming instruction of triggering terminal 102, eventually
End can be with 102 incoming instructions for detecting external equipment.External equipment specifically include printer, scanner and
At least one of storage device.Wherein storage device can be specifically that USB flash disk or hard disk etc. are used for data storage
Equipment.
Step 504, external equipment is mapped in corresponding virtual desktop according to default mapping relations.
Specifically, after terminal 102 detects the incoming instruction of external equipment, it is determined that access socket or outside
The type of equipment, then search access socket and the default mapping relations of virtual desktop, or external equipment class
Type and the default mapping relations of virtual desktop, correspondence is mapped to according to the preset relation found by external equipment
Virtual desktop in.
In the present embodiment, when the virtual desktop of handover operation, the virtual desktop corresponding to external equipment is not
Switching, it is ensured that the logic isolation of network where virtual desktop, improves the security of logic isolation network.
In one embodiment, the display methods of virtual desktop can apply the scene in double net logic isolations,
The scene in three nets or many net logic isolations can also be applied.Fig. 6 and Fig. 7 are refer to, Fig. 6 is virtual desktop
Display methods apply in the scene of double net logic isolations, Fig. 7 applies for the display methods of virtual desktop
In the scene of three net logic isolations.
Fig. 6 includes the virtual desktop management platform of terminal and operation on the server.It is provided with terminal
Virtual desktop client, is provided with virtual desktop serve end, virtual desktop pipe in virtual desktop management platform
Platform is run on the server.Two displays and keyboard and mouse are connected in terminal, display is aobvious respectively
Show and two virtual desktops, virtual desktop 1 and void are created in device 1 and display 2, virtual desktop management platform
Intend desktop 2, virtual desktop 1 and virtual desktop 2 are corresponded to by the network of logic isolation respectively.It is virtual in terminal
Two display channels are set up at desktop client end respectively, are display channel a1 and display channel b1 respectively, and will show
Show that passage a1 is bound with display 1, display channel b1 is bound with display 2.
Virtual-machine client sets up network channel respectively with the virtual desktop server in virtual desktop management platform
A2 and network channel b2, and display channel a1 and network channel a2 is bound, display channel b1 and network are logical
Road b2 is bound.The corresponding relation a3 of virtual desktop 1 and network channel a2 is set up at virtual desktop serve end respectively,
Virtual desktop 1 and network channel a2 are bound by corresponding relation a3；Set up virtual desktop 2 and network channel
B2 corresponding relation b3, is bound virtual desktop 2 and network channel b2 by corresponding relation b3.In binding
After finishing, display 1 obtains empty by display channel a1, network channel a2 from virtual desktop management platform
Intend the view data of desktop 1, and included virtual desktop 1 in display 1 according to view data；Display
Device 2 obtains the image of virtual desktop 2 by display channel b1, network channel b2 from virtual desktop management platform
Data, and included virtual desktop 2 in display 2 according to view data, keyboard and mouse can be to display
Shown virtual desktop is operated in screen.
Fig. 7 is applied in the scene of three net logic isolations for the display methods of virtual desktop, virtual desktop 1, void
Intend desktop 2 and virtual desktop 3 is in the network by logic isolation respectively, virtual desktop 1 and virtual desktop 2
Display refer to Fig. 6.Virtual desktop client binds display 3 and display channel c1, display channel
C1 is bound with the network channel c2 set up.Virtual desktop server sets up virtual desktop 3 and network channel c2
Corresponding relation, display 3 by display channel c1 and network channel c2 from virtual desktop management platform obtain
The view data of virtual desktop 3, includes virtual desktop in display 3 according to view data.
As shown in figure 8, there is provided a kind of display device 800 of virtual desktop, the device in one embodiment
Including：Image data acquisition module 802 and network channel set up module 804.
Image data acquisition module 802, for respectively by first network passage and the second network channel from virtual
The picture number of the first virtual desktop and the view data of the second virtual desktop, first are obtained in desktop management platform
Virtual desktop and the second virtual desktop are deployed in mutually isolated network respectively.
Virtual desktop display module 804, sends first virtual for respectively to the first display and second display
The view data of the view data of desktop and the second virtual desktop, so that the first display and second display point
The first virtual desktop and the second virtual desktop are not shown.
In the present embodiment, the view data of virtual desktop can be obtained by different network channels, according to figure
As data include the virtual desktop in isolation network on different displays, without configuring multiple stage computers,
Only multiple displays need to be accessed, in the case where the network for ensuring isolation is not interfere with each other, it is to avoid a large amount of
The substantial amounts of computer of infusion of financial resources purchase, is saved largely in the network of display isolation during multiple virtual desktops
Resource.
As shown in figure 9, in one embodiment, the display device 800 of virtual desktop also includes：Cursor position
Put acquisition module 806, display chosen module 808, mapping relations and set up module 810, operational order reception
Module 812 and virtual desktop operation module 814.
Cursor position acquisition module 806, the position for obtaining cursor.
Display chosen module 808, for selecting display according to the position of cursor.
Mapping relations set up module 810, for setting up input equipment and the virtual table shown by selected display
The mapping relations in face.
Operational order receiving module 812, the operational order for receiving input equipment input.
Virtual desktop operation module 814, according to operational order in the virtual table that there are mapping relations with input equipment
Operated in face.
In the present embodiment, by detection light target position, display can be selected according to the position of cursor,
And input equipment is mapped to the virtual desktop shown by selected display.So, mobile light need to only be passed through
Mark can complete the switching of virtual desktop, and perform associative operation in virtual desktop after handover, improve
The switch speed of virtual desktop.
As shown in Figure 10, in one embodiment, image data acquisition module 802 includes：Desktop mark is carried
Modulus block 802a, set up request sending module 802b and set up information receiving module 802c.
Desktop marker extraction module 802a, is carried for obtaining virtual desktop information, and from virtual desktop information
Take the mark of the first virtual desktop and the mark of the second virtual desktop.
View data searching modul 802b, for respectively that the mark and second that carry the first virtual desktop is empty
The mark for intending desktop is sent to virtual desktop management platform, makes virtual desktop management platform according to the first virtual table
The mark and the identifier lookup view data of the second virtual desktop in face, and pass through first network passage and the respectively
Two network channels return to the view data of the first virtual desktop and the view data of the second virtual desktop.
View data receiving module 802c, display data and the second virtual table for receiving the first virtual desktop
The display data in face.
In the present embodiment, it is flat that the mark of the virtual desktop extracted is sent to virtual desktop management by terminal 102
Platform, virtual desktop management platform can accurately search the view data of virtual desktop according to the mark of virtual desktop,
And the view data of the virtual desktop found is sent to terminal 102 by different network channels, it is to avoid
Interfering between virtual desktop.
As shown in figure 11, in one embodiment, the device of display device 800 of virtual desktop also includes：Outside
Portion's equipment detection module 816 and external equipment mapping block 818.
External equipment detection module 816, the incoming instruction for detecting external equipment；
External equipment mapping block 818, for external equipment to be mapped into corresponding void according to default mapping relations
Intend in desktop.
In the present embodiment, when the virtual desktop of handover operation, the virtual desktop corresponding to external equipment is not
Switching, it is ensured that the logic isolation of network where virtual desktop, improves the security of logic isolation network.
Each technical characteristic of embodiment described above can be combined arbitrarily, not right to make description succinct
The all possible combination of each technical characteristic in above-described embodiment is all described, as long as however, these skills
Contradiction is not present in the combination of art feature, is all considered to be the scope of this specification record.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed,
But can not therefore it be construed as limiting the scope of the patent.It should be pointed out that for this area
For those of ordinary skill, without departing from the inventive concept of the premise, some deformations can also be made and changed
Enter, these belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be with appended power
Profit requires to be defined.
Claims (10)
1. a kind of display methods of virtual desktop, including virtual desktop show system, the virtual desktop is shown
The first display and second display that system includes terminal, is connected with terminal, the clothes being connected with the terminal
Business device, the display methods of the virtual desktop is applied to terminal, and methods described includes：
Obtain first from virtual desktop management platform by first network passage and the second network channel respectively empty
Intend the picture number of desktop and the view data of the second virtual desktop, first virtual desktop and second void
Intend desktop to be deployed in respectively in mutually isolated network；
Respectively to first display and second display send first virtual desktop view data and
The view data of second virtual desktop, so that first display and the second display show institute respectively
State the first virtual desktop and second virtual desktop.
2. according to the method described in claim 1, it is characterised in that described respectively to first display
The view data of first virtual desktop and the view data of the second virtual desktop are sent with second display,
So that first display and the second display show first virtual desktop and described second respectively
After virtual desktop, in addition to：
Obtain the position of cursor；
Display is selected according to the position of the cursor；
Set up the mapping relations of input equipment and the virtual desktop shown by selected display.
3. method according to claim 2, it is characterised in that the input equipment of setting up shows with described
Show in device after the mapping relations of virtual desktop, in addition to：
Receive the operational order of the input equipment input；
Carried out according to the operational order in the virtual desktop that there are mapping relations with the input equipment
Operation.
4. according to the method described in claim 1, it is characterised in that described to pass through first network passage respectively
The picture number of the first virtual desktop is obtained from virtual desktop management platform and second virtual with the second network channel
The view data of desktop, first virtual desktop and second virtual desktop are deployed in mutually isolated respectively
Network in, including：
Obtain virtual desktop information, and extract from the virtual desktop information the first virtual desktop mark and
The mark of second virtual desktop；
The mark of first virtual desktop will be carried respectively and the mark of second virtual desktop is sent to
The virtual desktop management platform, make the virtual desktop management platform according to the mark of the first virtual desktop and
The identifier lookup view data of second virtual desktop, and respectively by the first network passage and described
Second network channel is by the view data of first virtual desktop and the view data of second virtual desktop
Return；
Receive the display data of first virtual desktop and the display data of second virtual desktop.
5. according to the method described in claim 1, it is characterised in that described respectively to first display
The view data of first virtual desktop and the view data of the second virtual desktop are sent with second display,
So that first display and the second display show first virtual desktop and described second respectively
After virtual desktop, in addition to：
Detect the incoming instruction of external equipment；
The external equipment is mapped in corresponding virtual desktop according to default mapping relations.
6. a kind of display device of virtual desktop, it is characterised in that described device includes：
Image data acquisition module, for respectively by first network passage and the second network channel from virtual table
The picture number of the first virtual desktop and the view data of the second virtual desktop, described are obtained in facial canal platform
One virtual desktop and second virtual desktop are deployed in mutually isolated network respectively；
Virtual desktop display module, for sending described the to first display and second display respectively
The view data of the view data of one virtual desktop and the second virtual desktop, so that first display and institute
State second display and show first virtual desktop and second virtual desktop respectively.
7. device according to claim 6, it is characterised in that described device also includes：
Cursor position acquisition module, the position for obtaining cursor；
Display chosen module, for selecting display according to the position of the cursor；
Input equipment mapping block, for setting up input equipment and the virtual desktop shown by selected display
Mapping relations.
8. device according to claim 7, it is characterised in that described device also includes：
Operational order receiving module, the operational order for receiving the input equipment input；
Virtual desktop operation module, for there is mapping pass with the input equipment according to the operational order
Operated in the virtual desktop of system.
9. device according to claim 6, it is characterised in that described image data acquisition module includes：
Desktop marker extraction module, is carried for obtaining virtual desktop information, and from the virtual desktop information
Take the mark of the first virtual desktop and the mark of the second virtual desktop；
View data searching modul, the mark and described for first virtual desktop will to be carried respectively
The mark of two virtual desktops is sent to the virtual desktop management platform, makes the virtual desktop management platform root
According to the mark and the identifier lookup view data of second virtual desktop of the first virtual desktop, and pass through respectively
The first network passage and second network channel are by the view data of first virtual desktop and described
The view data of second virtual desktop is returned；
View data receiving module, display data and second void for receiving first virtual desktop
Intend the display data of desktop.
10. device according to claim 6, it is characterised in that described device also includes；
External equipment detection module, the incoming instruction for detecting external equipment；
External equipment mapping block, it is corresponding for being mapped to the external equipment according to default mapping relations
In virtual desktop.
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| CN201610092165.5A CN107094162A (en) | 2016-02-18 | 2016-02-18 | The display methods and device of virtual desktop |
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