William C Cheng

Title: Innovations by William C Cheng

Introduction

William C Cheng is an accomplished inventor based in North Bethesda, MD (US). He has made significant contributions to the field of technology, particularly in network architecture. His innovative approach addresses the challenges of data file uploads in a networked environment.

Latest Patents

William C Cheng holds a patent for a "Scalable wide-area upload system and method." This invention presents a server and overlay network architecture designed to minimize the likelihood of overloads when multiple network clients attempt to upload data files to a common destination server simultaneously. The system generates a unique identifier for each client's data file, which is much smaller than the data itself. This identifier is transmitted to a trusted authenticator, which time-stamps and digitally signs the message before sending it back to the client. The client then uploads the data file to one of several proxy servers, which notifies the common destination server when the data is ready for retrieval. This method effectively prevents server overload and ensures data integrity through time-stamping and unique identifiers.

Career Highlights

William C Cheng is affiliated with the University System of Maryland, where he continues to contribute to research and innovation in technology. His work has garnered attention for its practical applications in improving network efficiency and reliability.

Collaborations

Some of his notable coworkers include Samir Khuller and Leana Golubchik, who have collaborated with him on various projects within the university system.

Conclusion

William C Cheng's innovative contributions to network architecture demonstrate his commitment to advancing technology and improving data transfer processes. His patent reflects a significant step forward in addressing the challenges of network overloads, showcasing his expertise and dedication to innovation.