Christopher C Yu

Title: The Innovations of Christopher C Yu

Introduction

Christopher C Yu is an accomplished inventor based in Westfield, NJ (US). He has made significant contributions to the field of technology, particularly in the area of video transmission over IP networks. His innovative approach has led to the development of a unique patent that enhances the identification of MPEG-2 video within IP packets.

Latest Patents

Christopher C Yu holds a patent for "MPEG flow identification for IP networks." This patent addresses the challenge of accurately determining whether an IP packet contains MPEG-2 video. Unlike previous methods that relied on predefined streams or priority levels, Yu's approach involves searching for the 'sync' bytes of the MPEG-2 stream within the IP packet payload. When a pattern indicative of these sync bytes is detected, the packet is confirmed to contain MPEG-2 video. This method is particularly important for television receivers that need to synchronize MPEG-2 transport stream packets for effective broadcasting.

Career Highlights

Yu's career has been marked by his work at Lucent Technologies Inc., where he has applied his expertise in video technology. His innovative solutions have contributed to advancements in the telecommunications industry, particularly in the realm of video streaming and transmission.

Collaborations

Some of his notable coworkers include John P Hearn and Kim N Matthews, who have collaborated with him on various projects within the company.

Conclusion

Christopher C Yu's contributions to the field of video transmission technology are noteworthy. His patent for MPEG flow identification demonstrates his innovative thinking and commitment to improving the efficiency of IP networks. His work continues to influence the way video content is transmitted and received in modern telecommunications.