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RTSP video stream transmission method, system and device and storable medium

A streaming and video technology, applied in the video field, can solve the problems of increasing costs, increasing the amount of calculation, pushing up costs, etc., to achieve the effect of ensuring security

Active Publication Date: 2020-10-16
ANHUI YUNSEN INTERNET OF THINGS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For streaming video, the complex encryption algorithm increases its potential cost, and the possible increase in the bit rate causes a huge increase in the amount of calculation, which further pushes up its cost

Method used

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  • RTSP video stream transmission method, system and device and storable medium
  • RTSP video stream transmission method, system and device and storable medium
  • RTSP video stream transmission method, system and device and storable medium

Examples

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Embodiment Construction

[0028] 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.

[0029] In one embodiment, such as figure 1 As shown, a RTSP video stream transmission method is applied to the playback terminal, and the specific steps are as follows:

[0030] Send an RTSP play request, where the RTSP play request is accompanied by a random key;

[0031] The RTSP playback request is transmitted to the RTSP streaming end through the video-on-demand management terminal, so that the RTSP streaming end packages the data into an RTP packet, encr...

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Abstract

The invention discloses an RTSP video stream transmission method, which comprises the following steps that: a playing end sends an RTSP playing request with a random key to a video-on-demand management end, and the video-on-demand management end transmits the RTSP playing request to a stream pushing end; the stream pushing end packages the data into an RTP packet, encrypts the load data, generatesan RTSP on-demand address, pushes the RTP packet to the distribution server, and returns the RTSP on-demand address to the video on-demand management end; the playing end carries out video on demandby using the returned RTSP on demand address, and calls an RTP packet of a distribution server to carry out unpacking, load data decryption, splicing and playing; and therefore, the problem that the RTSP video stream is easy to record and illegally propagate is solved, and the security of the video information is ensured.

Description

technical field [0001] The present invention relates to the field of video technology, and more specifically relates to an RTSP video stream transmission method, system, device and storage medium. Background technique [0002] The mode of paying to watch videos is the core business of many platforms. If the videos are recorded and spread illegally, the paid business will be seriously threatened. Therefore, the technology for encrypting video services becomes particularly important. Video encryption is to prevent the video to be protected from being easily downloaded. Even if it is downloaded, it is encrypted content. Others need to pay a very high price to unlock the encrypted content. [0003] Traditional encryption systems are not designed for large continuous media, especially video. The design of a secure streaming system is not a simple matter. For streaming video, the complex encryption algorithm increases its potential cost, and the possible increase in the bit rat...

Claims

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Application Information

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IPC IPC(8): H04N21/2347H04N21/4405H04N21/437H04N21/472H04N21/6437
CPCH04N21/2347H04N21/4405H04N21/437H04N21/47202H04N21/6437
Inventor 毕凯强万森刘子龙王意德程腾
Owner ANHUI YUNSEN INTERNET OF THINGS TECH
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