Method for realizing on-line playing of audio-video file and its network system

Abstract

The invention is for uses to realize playing back individualized audio / video files stored. The method includes following steps: (1) using an access server of network hard disk to receive information for requesting playing audio / video files from client end; (2) using the access server of network hard disk to obtain the user information corresponding to the client end from a user data server; based on the user information, copying the audio / video files requested to play from a storage server of network hard disk to a HTTP server; and a file of play list including URL addresses is created on the HTTP server; (3) transferring the file of play list to client end, and calling media player at client end to play audio / video files listed in the list. The invention also discloses network system for implementing online playing audio / video files.

Description

【Technical field】

[0001] The invention relates to a streaming media playing technology based on network communication, in particular to a method and a network system for realizing online playing of video and audio files. 【Background technique】

[0002] Playing audio online is a way to directly play remote audio files through a local audio player, and it is also the most basic application of streaming media technology.

[0003] At present, the Web-based online playback technology is mainly used in audio-on-demand services. Please refer to figure 1 After the user selects the file to be played on the Web, an audio playback list file is generated in the background. Then transmit the list file to the client through the HTTP protocol, and the client opens the list file through a media player, and downloads the audio files in segments online according to the URL contained in the list file, so as to realize the function of online playback.

[0004] The above-mentioned Web-based o...

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