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Data transmission method and device

一种数据传输方法、输入信息的技术，应用在数据传输方法及装置领域，能够解决多个设备无法实现双向通信等问题，达到实现双向通信的效果

Active Publication Date: 2017-05-10
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides a data transmission method and device to overcome the problem that multiple devices cannot achieve two-way communication in the prior art

Method used

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  • Data transmission method and device

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Embodiment Construction

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0038] The data transmission method provided by the embodiment of this application can be applied to a data transmission system, such as figure 1 As shown, it is a schematic structural diagram of the data transmission system provided by the embodiment of the present application. The data transmission system includes: a server 110 and a plurality of terminal devices 111-11n, n is a positive integer greater than or equal to 2, figure 1 m in is a positive integer...

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Abstract

Embodiments of the invention provide a data transmission method and device. A server prearranges a logical response file corresponding to each identity type, a target terminal device can obtain a target logical response file corresponding to the own identity type from the server, the target logical response file comprises a response message corresponding to each control command sent by an opposite terminal device, and a corresponding relation between an input message and the control command which needs to be sent to the opposite terminal device by the target terminal device; the response message is used for indicating a response to operations executed by the corresponding control command, the input message is a message which is received by a target terminal and is used for controlling the opposite terminal device, so that as a control end or a display end, the target terminal device can both respond to the control command of the opposite terminal device through the target logical response file and generate the control command for controlling the opposite terminal device through the target logical response file, and thus the bidirectional communication between multiple devices can be realized.

Description

technical field [0001] The embodiments of the present application relate to the technical field of communications, and more specifically, to a data transmission method and device. Background technique [0002] With the development of electronic devices, there are more and more devices such as personal computers, tablet computers, smart phones, and smart TVs. The technology of using multiple devices for communication emerges as the times require. The following uses a smartphone to remotely control a smart TV as an example to illustrate the communication between multiple devices. [0003] The smart phone acts as the control terminal, generates control commands and sends them to the server, the server sends the control commands to the smart TV, and the smart TV, as the display terminal, responds to the control commands and displays the corresponding interface. [0004] To sum up, in the prior art, there is one-way communication between multiple devices. For example, a smart ph...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04W76/02
CPCH04L67/06H04W76/14H04L67/54H04L67/563H04L67/535H04L67/025H04L67/02H04L67/303H04L63/083H04L63/0807H04L67/1074H04L67/01
Inventor 梁宇轩
Owner TENCENT TECH (SHENZHEN) CO LTD
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