Remote control system based on HTML(hypertext markup language)5 and remote control method of remote control system

A remote control system and remote control technology, applied in transmission systems, electrical components, etc., can solve the problems of low connection success rate and instability, and achieve the effect of simplifying the threshold, avoiding the limitations of different equipment, and reducing complexity.

Inactive Publication Date: 2014-01-22
SOUTH CHINA UNIV OF TECH
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

The advantage of using the UDP protocol for remote control software is that it can use the UDP hole punching principle to penetrate the intranet; the disadvantage is that it is unstable and the connection success rate is low

Method used

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  • Remote control system based on HTML(hypertext markup language)5 and remote control method of remote control system
  • Remote control system based on HTML(hypertext markup language)5 and remote control method of remote control system

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Embodiment

[0029] HTML5 itself is recommended by W3C. It is an HTML standard version used to replace the HTML4.01 and XHTML1.0 standards formulated in 1999. It hopes to reduce the browser's need for rich web application services that require plug-ins, and provide More standard sets that can effectively enhance network applications. The biggest advantage of this technology is that it is an open technology. In other words, every published standard can be traced back to the W3C database. On the other hand, the HTML5 standard adopted by W3C means that every browser or every platform will implement it. The advantage of using HTML5 is that this technology can be used on multiple devices and across platforms.

[0030] The function of the proxy server is to act as an agent for network users to obtain network information. The proxy server is a server between the browser and the control server. With it, the browser does not directly access the control server but sends a request to the proxy ser...

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Abstract

The invention discloses a remote control system based on HTML(hypertext markup language)5. The remote control system comprises a server end control server 1 based on a remote control protocol, a proxy server 2 based on a hypertext transfer protocol and a client browser 3, wherein the server end control server 1 provides service based on the remote control protocol, the server end proxy server 2 is connected with the control server 1, provides relevant data of an HTML5 remote control system interface, and receives, analyzes and executes the commands of the client browser 3, the client browser 3 is a webpage browser supporting HTML5 and AJAX technology, obtains the relevant data of the HTML5 remote control system interface through the proxy server 2, sends commands to the proxy server 2 on the basis of a browser display control interface, and controls a controlled terminal.

Description

technical field [0001] The invention relates to a remote control technology, in particular to an HTML5-based remote control system and a remote control method thereof. Background technique [0002] With the high development of the network, terminal management and technical support needs, remote operation and control technology has attracted more and more attention. Remote control software generally uses TCP protocol or UDP protocol to realize remote control. The advantages of the remote control software using the TCP protocol are stability and high connection success rate; the disadvantage is that one of the two parties must have a public IP (or be in the same intranet), otherwise port mapping needs to be done on the router. The advantage of using the UDP protocol remote control software is that it can use the UDP hole-punching principle to penetrate the intranet; the disadvantage is that it is unstable and the connection success rate is low. [0003] At present, most of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
Inventor 齐德昱林正青赵亮星云黄俏丹
Owner SOUTH CHINA UNIV OF TECH
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