CN107302458A - A kind of distributed desktop cloud structure and implementation method - Google Patents

A kind of distributed desktop cloud structure and implementation method Download PDF

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Publication number
CN107302458A
CN107302458A CN201710530425.7A CN201710530425A CN107302458A CN 107302458 A CN107302458 A CN 107302458A CN 201710530425 A CN201710530425 A CN 201710530425A CN 107302458 A CN107302458 A CN 107302458A
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China
Prior art keywords
multichannel
cloud
local
cloud terminal
desktop
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Granted
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CN201710530425.7A
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Chinese (zh)
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CN107302458B (en
Inventor
王若海
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Wuhan Rising Tripod Technology Co Ltd
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Wuhan Rising Tripod Technology Co Ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08Configuration management of networks or network elements
    • H04L41/0803Configuration setting
    • H04L41/0823Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08Configuration management of networks or network elements
    • H04L41/0803Configuration setting
    • H04L41/0823Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability
    • H04L41/0826Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability for reduction of network costs
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/08Protocols specially adapted for terminal emulation, e.g. Telnet
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/50Network services
    • H04L67/56Provisioning of proxy services
    • H04L67/568Storing data temporarily at an intermediate stage, e.g. caching
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/50Network services
    • H04L67/56Provisioning of proxy services
    • H04L67/568Storing data temporarily at an intermediate stage, e.g. caching
    • H04L67/5683Storage of data provided by user terminals, i.e. reverse caching
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00Energy efficient computing, e.g. low power processors, power management or thermal management

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Computer Display Output (AREA)
  • Controls And Circuits For Display Device (AREA)

Abstract

A kind of distributed desktop cloud structure, it is characterised in that:Including the storage server for data storage, for installation operation system and distribute resource the local cloud terminal of multichannel and it is multiple be used to showing desktop equipment is locally displayed, described storage server is connected with the local cloud terminal of the multichannel, and the described equipment that is locally displayed is connected by the local cloud terminal of display card and the multichannel.Drag multidisplay mode significantly to reduce the cost of desktop cloud configuration present invention uses local one, improve display effect while simplifying deployment difficulty.

Description

A kind of distributed desktop cloud structure and implementation method
Technical field
The present invention relates to communication technique field, and in particular to a kind of distributed desktop cloud structure and implementation method.
Background technology
Cloud computing is the utilization of resources new paragon on a kind of internet, can for public users rely on internet on isomery, from The service controlled carries out the calculating taken on demand, and the resource of cloud computing is dynamic easily extension and virtualized, and passes through internet There is provided.Desktop cloud is a kind of cloud defined in accordance with above-mentioned cloud computing, and it can pass through thin-client or other any and networks Connected equipment accesses cross-platform application program, and whole customers desktop.At present, the existing public cloud scheme of desktop cloud and Private clound scheme.In public cloud scheme, desktop cloud is concentrated on deployment services device, and cloud service is provided the user by internet. Public cloud scheme is based on statistic multiplexing principle, system resource can be made farthest to be utilized.But public cloud scheme is present Following defect:When providing desktop cloud service, because internet time delay is high, unstable networks cause remote operation reaction slow, Customer experience is poor;Internet Bandwidth-Constrained, it is impossible to give full play to the ability of server.For example, server can be with smooth playing Video, due to the influence of internet bandwidth, long-distance user can only see the very poor picture of image quality.In private clound scheme, desktop Cloud is deployed in enterprise to be used alone on the server built.Although the customer experience of private clound is better than public cloud, but still There is following defect:Building the infrastructure of private clound must voluntarily be purchased by enterprise, and system constructing cost is higher;It is privately owned Cloud is voluntarily built by enterprise, it is impossible to share use in a wider context, system availability is than relatively low.
In summary, the problem of prior art also has two jointly, first, high cost, computer fittings cost performance rule Rule:The lower server end of performance more high performance-price ratio needs expensive storage device, virtual machine server, high-performance between the two Networking client needs that the thin client of RDP can be parsed.Second, deployment difficulty is high, hard using high-performance centralization Part equipment, initial stage, input was big, it is necessary to safeguard the professional software and hardware of many sets such as storage, virtual machine, desktop cloud management.
The content of the invention
It is an object of the invention to provide a kind of distributed desktop cloud structure, multidisplay side is dragged present invention uses local one Formula significantly reduces the cost of desktop cloud configuration, improves display effect while simplifying deployment difficulty.
The present invention above-mentioned technical purpose technical scheme is that:A kind of distributed desktop cloud knot Structure, it is characterised in that:Including the storage server for data storage, for installation operation system and distribute the multichannel of resource Local cloud terminal and multiple equipment that are locally displayed for being used to show desktop, described storage server and the local cloud of the multichannel Terminal is connected, and the described equipment that is locally displayed is connected by the local cloud terminal of display card and the multichannel.
As a preference of the present invention, described storage server passes through gigabit LAN machine and the local cloud terminal of the multichannel Connection.
As a preference of the present invention, described display card is arranged at the local cloud terminal of the multichannel, described is local aobvious Show that equipment only carries out the communication of desktop protocol with the local cloud terminal of the multichannel.
As a preference of the present invention, the described equipment that is locally displayed uses VGA or HDMI connections and the multichannel local Cloud terminal carries out wired connection.
As a preference of the present invention, described display card is only physical display card.
As a preference of the present invention, also including being arranged at slow in the local cloud terminal of the multichannel or the storage server Storage, the buffer uses solid state hard disc.
As a preference of the present invention, being provided with virtual machine manager, the virtual machine in the local cloud terminal of described multichannel Manager divides into multiple independent fictitious host computers, and each described display card corresponds to an independent fictitious host computer.
A kind of distributed desktop cloud implementation method, is locally displayed void of the equipment directly by being arranged on the local cloud terminal of multichannel Plan machine manager provides desktop cloud service for the client, and realizes data processing in the local cloud terminal of the multichannel, Data storage is realized in storage server.
As a preference of the present invention, the single described local cloud terminal of multichannel connects multiple described by video card through-transmission technique Equipment is locally displayed.
As a preference of the present invention, the local cloud terminal of described multichannel controls the virtual machine manager by a CPU Multiple Virtual Machine Managers are carried out, single virtual machine manages single display card to provide desktop for the single equipment that is locally displayed Cloud service.
In summary, the present invention has the advantages that:
1st, purchase cost at initial stage that need not be expensive buys storage server, virtual machine server
And storage networking device, reply reduction and be equipped with cost.
2nd, initial stage minimizes configuration:The multichannel cloud terminal with hard disk is equipped with, directly instead of desktop computer
Using so greatly simplify deployment difficulty.
Brief description of the drawings
Fig. 1 is structural representation of the embodiment of the present invention;
In figure:
1- storage servers;The local cloud terminal of 2- multichannels;Equipment is locally displayed in 3-;4- display cards;5- gigabit LAN machines.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
As shown in figure 1, the embodiment of the present invention is including the storage server 1 for data storage, for installation operation system And distribute the local cloud terminal 2 of the multichannel of resource and it is multiple be used to showing desktop equipment 3, storage server 1 is locally displayed It is connected with the local cloud terminal 2 of multichannel, equipment 3 is locally displayed and is connected by the local cloud terminal 2 of display card 4 and multichannel, storage clothes Business device 1 is connected by the local cloud terminal 2 of gigabit LAN machine 5 and multichannel, is simplified in the present embodiment structure to only storage service The local cloud terminal 2 of device 1, multichannel, 3 three pieces of critical pieces of equipment are locally displayed, wherein it can be liquid crystal display that equipment 3, which is locally displayed, Device or the local cloud terminal 2 of LED display, multichannel carry multiple independent hard disks implementations, storage server 1 using high-performance main frame It is the middle-end above rank volume server of main flow.The present embodiment carries multiple use in the local cloud terminal 2 of multichannel It is each for desktop to be shown to using the same more than two GPU of CPU tractions in the display card 4 of output image Independent is locally displayed in equipment 3, and the present invention is main to realize the function using video card through-transmission technique, but in attachment structure only Existing structure is needed, is penetrated for current most of civilian rank video cards and control system using video card and realizes this skill Art scheme is with feasibility.
Advantage of this embodiment is that dsc data effectively can separately be conducted interviews with cold data, wherein dsc data is straight It is connected on and locally conducts interviews, such performance is much larger than the mode of the network storage, and cold data visit capacity itself is less, so not Need local IP access, at the same this kind of structure of the present embodiment need not be expensive initial stage purchase cost come buy storage server 1, Virtual machine server and storage networking device.
Display card 4 is arranged at the local cloud terminal 2 of multichannel, and equipment 3 is locally displayed and only carries out table with the local cloud terminal 2 of multichannel The communication of face agreement, thus eliminating the need conventional desktop cloud communication data is excessive, and high in the clouds calculates the problem of pressure is excessive.
Equipment 3 is locally displayed wired connection is carried out using the local cloud terminal 2 of VGA or HDMI connections and multichannel, it is traditional One maximum technical problem of desktop cloud is Consumer's Experience extreme difference, and the problem of its is maximum comes from 3D design of figure and picture, regarded Frequency meeting, 1080P high definition images etc. support that effect is not good, and this problem is to solve in traditional desktop cloud structure , its main cause is that the stability for the network that thin main frame is used with cloud virtual machine is directly connected to display effect, Er Qieyun Virtual machine performance in end in itself also influences whether actual displayed effect, and the local cloud terminal 2 of multichannel is in fact for the present embodiment Exactly one drags a many main frames, and its performance is secure for the display device in its maximum access limit, simultaneously as this Embodiment uses locality connection structure, it is possible to the stability of display data transmissions is significantly lifted using wired connection.
Display card 4 is only physical display card, and conventional cloud desktop solves display problem using substantial amounts of virtual video card, virtual aobvious Need that the compression of image and decompression is repeated in the card course of work, frame losing of data is unavoidable during this, and The structure of the present embodiment directly to use physical display card obtained may, multiple GPU structure is dragged in number using single CPU According to more stablizing in transmission, so as to directly eliminate the use of virtual video card.
The present embodiment also includes the buffer being arranged in the local cloud terminal 2 of multichannel or storage server 1, and buffer is used Solid state hard disc.Virtual machine manager is provided with the local cloud terminal 2 of multichannel, virtual machine manager divides into multiple independent virtual masters Machine, each display card 4 corresponds to an independent fictitious host computer.
Equipment 3 is locally displayed directly by being arranged on the virtual of the local cloud terminal 2 of multichannel in the embodiment of the present invention in use Machine manager provides desktop cloud service for client, and realizes data processing in the local cloud terminal 2 of multichannel, in storage server Data storage is realized on 1.Equipment 3 is locally displayed by the way that the connection of video card through-transmission technique is multiple in the single local cloud terminal 2 of multichannel.Multichannel Local cloud terminal 2 controls virtual machine manager to carry out multiple Virtual Machine Managers by a CPU, and single virtual machine management is single solely Video card 4 is found to provide desktop cloud service for the single equipment 3 that is locally displayed.
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art Member can make the modification without creative contribution to the present embodiment as needed after this specification is read, but as long as at this All protected in the right of invention by Patent Law.

Claims (10)

1. a kind of distributed desktop cloud structure, it is characterised in that:Including the storage server for data storage(1), for pacifying Dress operating system and the local cloud terminal of multichannel for distributing resource(2)And it is multiple be used to showing desktop equipment is locally displayed (3), described storage server(1)With the local cloud terminal of the multichannel(2)Connection, described is locally displayed equipment(3)Pass through Display card(4)With the local cloud terminal of the multichannel(2)Connection.
2. a kind of distributed desktop cloud structure according to claim 1, it is characterised in that:Described storage server(1) Pass through gigabit LAN machine(5)With the local cloud terminal of the multichannel(2)Connection.
3. a kind of distributed desktop cloud structure according to claim 1, it is characterised in that:Described display card(4)If It is placed in the local cloud terminal of the multichannel(2), described is locally displayed equipment(3)With the local cloud terminal of the multichannel(2)Only Carry out the communication of desktop protocol.
4. a kind of distributed desktop cloud terminal structure according to claim 1, it is characterised in that:Described being locally displayed is set It is standby(3)Using VGA or HDMI connections and the local cloud terminal of the multichannel(2)Carry out wired connection.
5. a kind of distributed desktop cloud structure according to claim 1, it is characterised in that:Described display card(4)Only For physical display card.
6. a kind of distributed desktop cloud structure according to claim 1, it is characterised in that:Also include being arranged at the multichannel Local cloud terminal(2)Or the storage server(1)Interior buffer, the buffer uses solid state hard disc.
7. a kind of distributed desktop cloud structure according to claim 1, it is characterised in that:The local cloud terminal of described multichannel (2)Virtual machine manager is inside provided with, the virtual machine manager divides into multiple independent fictitious host computers, each described independence Video card(4)Correspond to an independent fictitious host computer.
8. a kind of distributed desktop cloud implementation method, it is characterised in that:Equipment is locally displayed(3)Directly by being arranged on multichannel sheet Ground cloud terminal(2)Virtual machine manager provide desktop cloud service for the client, and in the local cloud terminal of the multichannel(2) On realize data processing, in storage server(1)On realize data storage.
9. a kind of distributed desktop cloud structure according to claim 1, it is characterised in that:The single described local cloud of multichannel Terminal(2)Connected by video card through-transmission technique and multiple described equipment is locally displayed(3).
10. a kind of distributed desktop cloud structure according to claim 1, it is characterised in that:The local cloud of described multichannel is whole End(2)The virtual machine manager is controlled to carry out multiple Virtual Machine Managers by a CPU, single virtual machine manages single independence Video card(4)Think and single described equipment is locally displayed(3)Desktop cloud service is provided.
CN201710530425.7A 2017-07-03 2017-07-03 Distributed desktop cloud structure and implementation method Active CN107302458B (en)

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CN109597671A (en) * 2018-12-11 2019-04-09 国云科技股份有限公司 A kind of desktop cloud implementation method being compatible with centralized and distributed operation
CN109712060A (en) * 2018-12-04 2019-05-03 成都雨云科技有限公司 A kind of cloud desktop video card sharing method and system based on GPU container technique
CN110225415A (en) * 2018-03-01 2019-09-10 中兴通讯股份有限公司 A kind of playback method of media file
CN113094015A (en) * 2021-04-19 2021-07-09 上海跃影科技有限公司 Holographic multi-screen display implementation method and system, computer equipment and storage medium
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
CN117078499A (en) * 2023-10-13 2023-11-17 统信软件技术有限公司 Dual-graphics-card rendering processing method and device, computing equipment and readable storage medium

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CN117078499A (en) * 2023-10-13 2023-11-17 统信软件技术有限公司 Dual-graphics-card rendering processing method and device, computing equipment and readable storage medium
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