Method and system for processing OTT TV playing request based on source return

Abstract

The invention belongs to the technical field of network media, and provides a method for processing an OTT TV playing request based on source return. The method comprises the steps that a first server receives a first-class M3U8 file request of a client side; the first server detects whether a first-class M3U8 file is stored or not; if the first-class M3U8 file is not stored in the first server, the first-class M3U8 file request is processed and sent to a second server; the second server returns the first-class M3U8 file to the first server after one time of 302 skip; the first server sends the first-class M3U8 file to the client side; the client side initiates a second-class M3U8 file request to the first server after matching a code rate according to the first-class M3U8 file; the first server responds to the second-class M3U8 file request. Therefore, according to the method, the butt-joint period can be shortened, content distribution efficiency is improved, and therefore the content need of a user can be met better.

Description

technical field [0001] The invention relates to the field of network multimedia technology, in particular to a method and system for processing an OTT TV play request based on back-to-source. Background technique [0002] B2B (Business To Business) OTT (Over The Top) TV is a TV business carried out on the Internet in cooperation between content service providers and network operators. Watching, video-on-demand and other video services and application systems, the system adopts a variety of Internet video technologies such as multi-bit rate network self-adaptation and video slicing according to the network characteristics of the Internet. [0003] IPTV (Internet Protocol Television) service is a TV service carried out on a private network in cooperation between content service providers and network operators. The method of transmitting content between content service providers and network operators is injection mode, and its business logic is as follows: [0004] 1) When th...

AI Technical Summary

Problems solved by technology

[0010] According to the above description, there is a tight coupling relationship between the network operator system, the content service provider system and the set-top box terminal. The above six steps must be completed before a program can be ordered. A business trip requires error handling or rollback, which has a great impact on the system docking cycle between content service providers and network operators and the efficiency of content online

[0011] Since B2B OTT TV uses a variety of Internet video technologies, especially multi-bit rate network adaptation and video slicing, a video content will be cut into hundreds or thousands of pieces. In this case, if you continue to use the injection mode of IPTV to realize The system docking between content service providers and network operators will have a great impact on the complexity of the docking, system stability, and timeliness of content online, which will have a great impact on the satisfaction of users' content needs and the development of services by operators.

[0012] In summary, there are obviously inconveniences and defects in the actual use of the existing technology, so it is necessary to improve

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