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Television screen projection method and system

A TV and TV technology, applied in the field of main transformers, can solve the problems of large flow consumption, troublesome process, waste of time, etc., and achieve the effect of avoiding flow and simplifying the process of watching TV synchronously

Pending Publication Date: 2021-01-22
惠州高盛达智显科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, when you need to do things in places without TVs such as kitchens, toilets or bedrooms, and want to watch TV programs simultaneously, there are generally two ways as follows: 1. You need to use mobile smart devices such as mobile phones to watch TV programs online, which requires a lot of power consumption. 2. You need to log in to a special video website, and you need to select from the video website according to the progress of the TV programs you have watched. The process is very troublesome and wastes time

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Embodiment Construction

[0034] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0035] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of ill...

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Abstract

The invention relates to the technical field of wireless, and discloses a television screen projection method and system, a television communicates with an app of a mobile phone through a UDP protocol, meanwhile, the mobile phone sends a to-be-processed on-demand data packet to a communication module of the television in a unicast mode, further, the television generates a UDP multicast data packetaccording to the to-be-processed on-demand data packet. And the UDP multicast data packet is sent to the mobile phone APP, so that the mobile phone APP joins in the multicast group where the television is located, the data information sent by the multicast group where the television is located can be received, and finally the television content is displayed on the mobile phone APP. Thus, by meansof the mode, television programs can be synchronously watched in real time through the mobile phone, so that more flow is prevented from being consumed, a special video website does not need to be logged in, and the process of synchronously watching television programs is simplified.

Description

technical field [0001] The invention relates to the technical field of main transformers, in particular to a method and system for projecting a TV screen. Background technique [0002] Currently, TV programs refer to works transmitted by TV stations through signals carrying sound and images. TV program production is mainly divided into three processes: creativity and topic selection, shooting and post-production. [0003] However, when you need to do things in places without TVs such as kitchens, toilets or bedrooms, and want to watch TV programs simultaneously, there are generally two ways as follows: 1. You need to use mobile smart devices such as mobile phones to watch TV programs online, which requires a lot of power consumption. 2. You need to log in to a special video website, and you need to select in the video website according to the progress of the TV programs you have watched. The process is very cumbersome and time-consuming. Contents of the invention [0004...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04N21/41H04N21/4363H04W4/06
CPCH04L69/164H04L69/22H04N21/4122H04N21/43637H04W4/06
Inventor 黄思涛
Owner 惠州高盛达智显科技有限公司
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