Video/audio transmitting method and digital television

A technology of digital TV and transmission method, which is applied in the direction of electrical components, image communication, selective content distribution, etc., and can solve the problems of being unable to watch TV programs anytime and anywhere, increasing expenses, and being inconvenient to move

Inactive Publication Date: 2012-11-28
HISENSE HIVIEW TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because the cable signal access limits the location of the TV, it is inconvenient to move, so it is impossible to watch TV programs anytime and anywhere, and a TV can only play one TV program at the same time. If you want to watch different TV programs at the same time through a TV signal source The program needs to buy an additional TV set to realize, which will increase a lot of expenses
The other is the common way to watch live TV online through a broadband network. This method can be used in network terminals (computers, mobile phones, TVs with network functions, etc.) connected to the IP network, but this method can only be used to watch To limited free-to-air channels, there is an additional fee to watch premium TV channels first

Method used

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  • Video/audio transmitting method and digital television
  • Video/audio transmitting method and digital television
  • Video/audio transmitting method and digital television

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Embodiment Construction

[0026] The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0027] In order to watch TV programs more conveniently, the digital TV in the embodiment of the present invention includes a network TV service module and an http (hypertext transfer protocol) service module, which are used to provide network digital TV signals to network terminal equipment.

[0028] figure 1 It is a schematic diagram of the system application architecture of the video and audio transmission method of the embodiment of the present invention. As shown in the figure, the system application architecture of the video and audio transmission method of the embodiment of the present invention specifically includes a digital TV 110, a network device 120, and terminal devices 130 and 140.

[0029] Specifically, the digital TV 110 is connected to the network device 120 through a wired or wireless network card, an...

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PUM

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Abstract

The invention relates to a video / audio transmitting method which is characterized by comprising the steps of: receiving a video / audio signal and demodulating the video / audio signal by a digital television; descrambling the demodulated video / audio signal into a descrambled video / audio signal; decoding the descrambled video / audio signal into a coded video / audio signal; processing the decoded video / audio signal into a video / audio packet; and sending the video / audio packet by the digital television so as to ensure that a user terminal processes the video / audio packet and then displays and plays the video / audio packet.

Description

technical field [0001] The invention relates to a video and audio transmission method and a television, in particular to a digital television-based video and audio transmission method and a television. Background technique [0002] With the rapid development of the electronic and electrical industry, the concept of electrical intelligence has penetrated into the household electrical appliance industry. People's requirements for products are getting higher and higher, and household appliances such as TVs, refrigerators, air conditioners, soybean milk makers, and rice cookers have all put forward demands for the development of intelligence. The current digital TV is basically embedded with the operating system, which provides the possibility for the expansion and development of functions based on the existing operating system. [0003] There are mainly two ways to watch TV at present: one is traditional TV, which is used to watch TV programs by receiving cable TV signals or s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/434H04N21/436H04N21/4363
Inventor 郭亮
Owner HISENSE HIVIEW TECH CO LTD
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