Seungyeob Choi

Title: The Innovative Mind of Seungyeob Choi

Introduction

Seungyeob Choi is a prominent inventor based in Northridge, California. He has made significant contributions to the field of technology, particularly in media content delivery and streaming solutions. With a total of 10 patents to his name, Choi's work reflects a deep understanding of the challenges and opportunities in digital media.

Latest Patents

One of Choi's latest patents is titled "Prefetching with a Dynamic Cloud Packager." This invention provides an intelligent prefetcher for media content segments that follow a non-sequential naming convention. The prefetching process is initiated when a server receives a user request for a specific segment that is not cached. The server then passes the request to an origin, which scans the metadata of the file to identify time or frame offsets for subsequent segments to be prefetched. The origin constructs the requested segment and includes identifiers for the offsets in the segment header. The server detects this modified header and generates prefetch requests based on the identifiers, caching the prefetched segments for future user requests.

Another notable patent is "Server Assisted Live Stream Failover." This invention involves detecting a manifest of a stream from a first source that exceeds a staleness quotient before the stream concludes. In response, the system initiates a failover to a second source. The server plays a crucial role by distributing objects of the stream to the client and detecting when a requested object becomes stale. It then redirects the client from the first source to the second source, ensuring a seamless streaming experience.

Career Highlights

Choi has worked with several notable companies, including Verizon Digital Media Services and Edgecast Networks. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in digital media technology.

Collaborations

Throughout his career, Choi has collaborated with talented individuals such as Robert J. Peters and Karthik Sathyanarayana. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Seungyeob Choi's contributions to the field of technology through his patents and collaborations highlight his innovative spirit and dedication to improving media content delivery. His work continues to influence the industry and pave the way for future advancements.