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Multi-screen adapter and remote control method and system of multi-screen adapter

An adapter and remote control command technology, applied in the field of video communication, can solve the problems of poor portability and poor remote control efficiency.

Inactive Publication Date: 2014-01-15
SHENZHEN QVOD TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the embodiments of the present invention is to provide a multi-screen adapter, a remote control method and system for the multi-screen adapter, to solve the problem of poor remote control efficiency and portability when the smart device terminal simulates the remote control to operate the multi-screen adapter in the prior art. sex problem

Method used

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  • Multi-screen adapter and remote control method and system of multi-screen adapter

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Embodiment 1

[0029] An embodiment of the present invention provides a remote control method for a multi-screen adapter, figure 1 is the flowchart of the method, such as figure 1 As shown, the method includes:

[0030] Step 101, establishing TCP / IP network communication with the mobile terminal;

[0031] Step 102, receiving a remote control instruction from the mobile terminal;

[0032] Step 103, converting the remote control command into a remote control signal conforming to the standard of the operating system through the virtual device driver, so as to realize remote control of the application program running on the multi-screen adapter.

[0033] Preferably, the operating system is a mobile operating system.

[0034] The mobile operating system can be an android system

[0035] It can be seen from the above description that after establishing TCP / IP network communication with the mobile terminal, the remote control command from the mobile terminal is received, and the remote control ...

Embodiment 2

[0041] An embodiment of the present invention also provides a multi-screen adapter, which is preferably used to implement the method in the first embodiment above. Such as figure 2 As shown, the multi-screen adapter includes:

[0042] A network communication establishment unit 21, configured to establish TCP / IP network communication with the mobile terminal;

[0043] A remote control command receiving unit 22, configured to receive a remote control command from a mobile terminal;

[0044] The remote control command converting unit 23 is configured to convert the remote control command into a remote control signal conforming to the standard of the operating system through the virtual device driver, so as to realize the remote control of the application program run by the multi-screen adapter.

[0045] After the TCP / IP network communication is established with the mobile terminal through the network communication establishment unit, the remote control command receiving unit r...

Embodiment 3

[0051] The embodiment of the present invention also provides a remote control system of a multi-screen adapter, such as Figure 5 As shown, the system includes: a mobile terminal 1, a multi-screen adapter 2 (preferably the multi-screen adapter in the second embodiment above), a device 3 connected to the multi-screen adapter, and the multi-screen adapter receives remote control instructions from the mobile terminal, And the remote control command is converted into a remote control signal conforming to the standard of the android system through the virtual device driver, so as to remotely control the device connected with the multi-screen adapter. For the android system, this embodiment has good portability, little modification to the system, and high remote control efficiency.

[0052] The following is based on Figure 6 The schematic diagram of the system structure shown in detail describes the working principle of the remote control system.

[0053] Such as Figure 6 As sh...

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Abstract

The invention provides a multi-screen adapter and a remote control method and system of the multi-screen adapter. The method includes the step of building TCP / IP network communication with a mobile terminal, the step of receiving a remote control instruction from the mobile terminal, and the step of converting the remote control instruction into a remote control signal meeting standards of an operation system through virtual equipment so as to achieve remote control of application programs operated by the multi-screen adapter. By means of the adapter, the method and system, remote control efficiency is good and portability is good when a terminal simulation controller of intelligent equipment is used for operating the multi-screen adapter.

Description

technical field [0001] The invention relates to the field of video communication, in particular to a multi-screen adapter and a remote control method and system for the multi-screen adapter. Background technique [0002] The multi-screen adapter is a multi-screen interactive product with a small size and no physical input device. The multi-screen adapter can be operated by a traditional infrared remote control, but this method of operation is inconvenient to carry and operate, and there are also limitations in distance and direction. Wireless mouse operation also has the problem of inconvenient portability. Moreover, the cost of the multi-screen adapter will be further increased, and the mouse operation also requires a flat operating plane, which further increases the inconvenience of operation. [0003] With the popularity of smart device terminals, mobile phones and tablet computers have become necessary handheld tools in life. It is practical and convenient to use mobile...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/14H04L29/12G08C17/02
Inventor 刘军
Owner SHENZHEN QVOD TECH
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