Video transmission system in mobile Internet

Abstract

The invention belongs to the technical field of video transmission, and discloses a video transmission system in mobile Internet. The video transmission system in the mobile Internet comprises a videoacquisition module, a video processing module, a video sending module, a wireless base station, a server, a video receiving module and a video display module, wherein the video acquisition module isconnected to the video processing module through a circuit line; the video processing module is connected to the video sending module through the circuit line; and the video receiving module is connected to the video display module through the circuit line. Through the video sending module, the video-on-demand and playback functions of ultra-high-definition programs can be realized, so that a problem that the existing VOD system does not support ultra-high-definition program transmission and operation due to the fact that the code rate of the ultra-high definition television program is too large is solved. Meanwhile, the problem that the terminal equipment is forced to frequently perform firmware upgrading in order to adapt to a new internet online service is solved through the video receiving module, and the difficulty in upgrading and deploying the firmware is solved, and the convenience is provided for users.

Description

technical field [0001] The invention belongs to the technical field of video transmission, in particular to a video transmission system in the mobile Internet. Background technique [0002] Network video is a dynamic image transmitted on the Internet in the format of WMV, RM, RMVB, FLV, MOV and other video files, including various film and television programs, news, advertisements, FLASH animation, selfie DV, chat video, game video, surveillance video, etc. Wait. However, due to the high bit rate and program capacity of ultra-high-definition programs, the bandwidth requirements of the IP backbone network are high. The existing VOD system does not support ultra-high-definition program transmission and cannot be operated; at the same time, every time the online service of the TV set-top box changes, The terminal firmware is forced to be updated to adapt to the new changes on the server side. If a hot-selling product is calculated on the order of hundreds of thousands or even ...

AI Technical Summary

Problems solved by technology

[0003] To sum up, the problems existing in the existing technology are: due to the large bit rate and program capacity of ultra-high-definition programs, the bandwidth requirements of the IP backbone network are high, and the existing VOD system does not support ultra-high-definition program transmission and cannot be operated. ; At the same time, every time the online service of the TV set-top box changes, the terminal firmware is forced to be updated to adapt to the new changes on the server side. There is quite a huge impact on the consumer level, and the workload of upgrading and updating is very large

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