Visualon, Inc.

Pharmaresources (shanghai) Co., Ltd.

Xuejun Dong

Ping Chen

Huan-Chih Tsai

Shaoping Peng

Dafeng Li

Yisheng Yao

Mei Fang

Yinqiang Li

A system for bitrate adaptation for low latency streaming includes an interface and a processor. The interface is configured to receive statistics, wherein the statistics comprise a server latency and a buffer level. The processor is configured to perform a set of checks based at least in part on the statistics, determine a streaming bitrate based at least in part on the set of checks, and indicate the streaming bitrate.

Bitrate adaptation for low latency streaming

A novel process for the preparation of lactone derivatives, and intermediates thereof is described. The lactone derivatives are important precursors for the synthesis of anti-hepatitis C virus agents, including sofosbuvir.

Process for preparation of lactone derivatives and intermediates thereof

Growing community of inventors

Shanghai, China

Xuejun Dong