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Method and system for scanning and controlling computer terminal through local area network of handheld device

A technology for computer terminals and handheld devices, applied in the field of using handheld devices to control computer terminals, can solve problems such as poor portability, limited processing power, and abundant resources.

Inactive Publication Date: 2013-02-20
BEIJING QIYI CENTURY SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, compared with the processing power of computers, the processing power of handheld devices such as smartphones and tablet computers is relatively limited, and limited by the capacity of storage devices on handheld devices, the video resources on handheld devices are often far inferior to those on computers. Abundant resources
[0004] Moreover, the resources on the computer are rich but poor in portability, and the handheld devices are good in portability but not rich in resources. Since there is no connection between the handheld device and the computer, they cannot complement each other, resulting in a waste of data resources.

Method used

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  • Method and system for scanning and controlling computer terminal through local area network of handheld device
  • Method and system for scanning and controlling computer terminal through local area network of handheld device
  • Method and system for scanning and controlling computer terminal through local area network of handheld device

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Embodiment Construction

[0041] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0042] Embodiment of the method for handheld device to scan and control computer terminal through local area network

[0043] figure 1 It shows the flow of a preferred embodiment of the method for controlling a computer terminal by a handheld device scanning a local area network according to the present invention. See figure 1 , the method of this embodiment includes the following processing steps.

[0044] Step S10: the computer terminal monitors the port after starting.

[0045] In this embodiment, the computer terminal monitors the port through UDP or TCP after startup.

[0046] Step S11: Scan the local area network after the handheld device starts to obtain the currently existing computer terminals.

[0047] In this embodiment, during the LAN scanning process of the handheld device, the handheld device sends detection packets to designated po...

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Abstract

The invention discloses a method and system for scanning and controlling a computer terminal through a local area network of a handheld device. Video resources located at the computer terminal can be selected and played through the handheld device. The technical scheme is that the method comprises that the computer terminal monitors a port after started, the handheld device scans the local area network after started to obtain an existing computer terminal, and the handheld device sends a control request to a scanned computer terminal and builds connection to enable the handheld device to control operation on the computer terminal.

Description

technical field [0001] The invention relates to a control technology between devices, in particular to a method and a system for controlling a computer terminal by using a handheld device. Background technique [0002] With the rapid development and popularization of a series of handheld devices such as smartphones and tablet computers, developers have developed a large number of application software for smartphones and tablet computers. It also works on phones and tablets. [0003] However, compared with the processing power of computers, the processing power of handheld devices such as smartphones and tablet computers is relatively limited, and limited by the capacity of storage devices on handheld devices, the video resources on handheld devices are often far inferior to those on computers. Abundant resources. [0004] Moreover, the resources on the computer are rich but poor in portability, and the handheld devices are good in portability but not rich in resources. Sin...

Claims

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Application Information

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IPC IPC(8): H04W48/16H04W84/12H04W88/02
Inventor 雷量唐黄平汪洋
Owner BEIJING QIYI CENTURY SCI & TECH CO LTD
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