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Cloud service-based remote desktop computer wake-up method

A remote desktop and cloud service technology, which is applied in the field of remote desktop computer wake-up based on cloud services, to achieve the effects of ensuring effectiveness, reducing costs, and reducing management costs

Inactive Publication Date: 2014-03-05
SHANGHAI JIAO TONG UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Desktops can automatically sleep when idle and be gracefully woken up when needed

Method used

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  • Cloud service-based remote desktop computer wake-up method
  • Cloud service-based remote desktop computer wake-up method
  • Cloud service-based remote desktop computer wake-up method

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Embodiment Construction

[0029] The idea, specific structure and technical effects of the present invention will be further described below in conjunction with the accompanying drawings, so as to fully understand the purpose, features and effects of the present invention.

[0030] According to the classification in the background art, the existing remote desktop wake-up technologies can be divided into three categories: adding new hardware, virtual environment and sleep agent. The first two solutions are either due to the need to add hardware for each machine to bring update, management, and deployment costs, or completely change the office environment to affect user habits, and the desktop virtual environment’s support for some terminal devices is also a problem. The approach of using sleep proxies becomes an option.

[0031] figure 1 It is a representative method in the existing sleep proxy mode. It is necessary to add a server in each LAN as a sleep proxy. For the demand of remote wake-up, the pro...

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Abstract

The invention discloses a cloud service-based remote desktop computer wake-up method. According to the cloud service-based remote desktop computer wake-up method, online cloud rental service provided by a cloud service provider and continuous network connection of agent desktop computers of a limited number in a cloud service maintenance intranet are utilized; and in a wake-up process, Wake-on-Lan data packets of desktop computer MAC addresses with targets are transmitted to target desktop computers through the agent desktop computers, such that wake-up operation can be performed. With the cloud service-based remote desktop computer wake-up method provided by the invention adopted, remote wake-up of desktop computers in enterprises or large organizations can be realized effectively with a small amount of capital expenditure as well as low CPU and network bandwidth costs under the conditions that increase of new hardware equipment is not required and enterprise work environment is not changed, and therefore, enterprise energy can be saved; and the desktop computers can atomically fall sleep in idle states and can be smoothly waken up when necessary.

Description

technical field [0001] The invention belongs to the technical field of computer networks, in particular to a method for waking up a remote desktop computer based on cloud services. Background technique [0002] Today's desktops still occupy the majority of enterprise equipment. Due to the requirement of telecommuting, users have a greater demand to remotely operate desktop computers located in the enterprise during non-office hours or locations. In order to achieve this purpose, desktop devices are often still in the working state when they are idle, which consumes a lot of power and also increases the power consumption of enterprises. In order to avoid this situation, it is particularly important to be able to automatically sleep the desktop and remotely wake up the system that has shut down or sleep the desktop when needed. [0003] At present, there are many solutions to solve the remote wake-up problem, which can be divided into three categories: [0004] The first ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L12/12
CPCY02B60/41Y02B60/34Y02D30/00Y02D30/50
Inventor 管海兵马汝辉李健叶磊
Owner SHANGHAI JIAO TONG UNIV
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