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Remote desktop control method, device and equipment and virtualization chip

A remote control device and remote desktop technology, applied in the Internet field, can solve problems such as virtual machine performance loss and resource competition, and achieve the effect of avoiding performance loss

Active Publication Date: 2019-04-19
ALIBABA GRP HLDG LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, after multiple virtual machines are created on the physical machine, the multiple virtual machines will share the CPU (Central Processing Unit, central processing unit) resources, memory resources, storage resources, etc. of the physical machine, and the virtual machines will have problems such as performance loss and resource contention. , such as a virtual machine can only use part of the CPU resources, memory resources, and storage resources of the physical machine, and each virtual machine competes for CPU resources, memory resources, and storage resources

Method used

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  • Remote desktop control method, device and equipment and virtualization chip
  • Remote desktop control method, device and equipment and virtualization chip
  • Remote desktop control method, device and equipment and virtualization chip

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Embodiment Construction

[0020] The terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, rather than limiting the present application. As used in this application and the claims, the singular forms "a", "the" and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the term "and / or" as used herein is meant to include any and all possible combinations of one or more of the associated listed items.

[0021] It should be understood that although the embodiments of the present application may use terms such as first, second, and third to describe various information, such information should not be limited to these terms. These terms are only used to distinguish information of the same type from one another. For example, without departing from the scope of the present application, first information may also be called second information, and similarly, second ...

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Abstract

The invention provides a remote desktop control method and device, equipment and a virtualization chip. The method comprises the steps that a VNC service module of the virtualization chip receives a control request sent by remote control equipment through a VNC client, and the control request carries operation information for remote desktop control; The VNC service module analyzes the operation information from the control request, executes an operation corresponding to the operation information, and sends an operation result to an input / output module of the virtualization chip; And the inputand output module provides the operation result to a physical machine connected with the virtualization chip through a high-speed serial bus between the virtualization chip and the physical machine, so that the physical machine performs desktop control according to the operation result. According to the technical scheme, the remote control device can control mouse operation and keyboard operationof the physical machine, the desktop of the physical machine is displayed on the remote control device, and therefore VNC access experience is provided for a user.

Description

technical field [0001] The present application relates to the technical field of the Internet, in particular to a remote desktop control method, device, equipment and virtualization chip. Background technique [0002] In terms of operation and maintenance, data reliability, resource elasticity, etc., physical machines cannot meet the needs of cloud deployment, which has led to the rapid development of virtual machines (Virtual Machines). Virtual machines are simulated by software and have complete hardware system functions. A complete computer system in a completely isolated environment, all operations are performed in a virtual machine, which can independently install and run software, save data, and have an independent desktop. [0003] However, after multiple virtual machines are created on the physical machine, the multiple virtual machines will share the CPU (Central Processing Unit, central processing unit) resources, memory resources, storage resources, etc. of the ph...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/451G06F9/455
CPCG06F9/45558G06F2009/45595
Inventor 张献涛杨航
Owner ALIBABA GRP HLDG LTD
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