Shanghai Bilibili Technology Co., Ltd.

Nanling Zheng

Jun Jiang

Junwei Zhu

Yongfang Qin

Zhaozhi Xiong

Qinglian Zhang

Yufeng Xie

Chengcheng Qiang

Embodiments of this application provide a peer-to-peer network scheduling method. The method includes: obtaining a fragment file list, where the fragment file list includes information about a plurality of fragment files, each fragment file includes one or more segments, and each segment corresponds to one segment number; downloading a missing segment in a target fragment file from another client device based on a downloading progress of downloading each segment of the target fragment file by each client device; and when a player requests the target fragment file, stopping downloading the missing segment in the target fragment file from the another client device, and downloading the missing segment in the target fragment file from a CDN server. According to the embodiments of this application, a computation amount and resource consumption of a Tracker server can be reduced, and data transmission efficiency of a P2P network can be improved.

Peer-to-peer network scheduling method and system

The present application provides techniques of controlling playing videos. The techniques comprise sending a live streaming request to a server according to a user instruction; receiving live streaming data pushed by the server based on the live streaming request and a configuration parameter configured to a live streaming status; playing a video based on the live streaming data; and controlling a speed of playing the video based on the configuration parameter and unplayed live streaming data in the live streaming data.

Video playing control method and system

The present application discloses techniques for playback of live broadcast content. The techniques comprise receiving a request of playing live broadcast content from a client computing device, wherein the request comprises information indicating a first address associated with the live broadcast content, and the request further comprises a playback time parameter indicating a playback time length; generating a second address based on a current system time parameter, the first address, and the playback time parameter; obtaining live broadcast content based on the second address and transmitting the live broadcast content to the client computing device.

Playback method, system, device and readable storage medium of live broadcast content

The present disclosure describes techniques of synchronizing subtitles in live broadcast The disclosed techniques comprise obtaining a source signal and a simultaneous interpretation signal in a live broadcast; performing voice recognition on the simultaneous interpretation signal in real-time to obtain corresponding translation text; delaying the simultaneous interpretation signal to obtain a first delayed signal; delaying the source signal to obtain a second delayed signal; obtaining proofreading results of the first delayed signal and the corresponding translation text; determining proofread subtitles based on the proofreading results; and sending the proofread subtitles and the second delay signal to a live display interface.

Growing community of inventors

Shanghai, China

Nanling Zheng