Company Filing History:
Years Active: 2020-2022
Title: **Shih-Jeff Chen: Innovator in Network Packet Switching**
Introduction
Shih-Jeff Chen, an accomplished inventor based in Fremont, CA, has made significant contributions to the field of network architecture. With two patents to his name, his work focuses on enhancing packet switching technologies through innovative approaches.
Latest Patents
Among his recent innovations is a patent titled "Timestamp-based packet switching using a trie data structure". This invention details systems and methods of network packet switching that utilize a table representation of a trie data structure. The technology identifies a timestamp (TS) range for received packets based on their timestamps, allowing for efficient processing.
The trie data structure is meticulously programmed with predetermined time ranges, where each node represents a TS prefix linked to a specific time range. A search engine within the network switch employs the packet’s TS as a key for traversing this trie, thereby enabling the identification of matching TS ranges through a Longest Prefix Match (LPM) process. This methodology enhances the ability of network applications and logic engines to process incoming packets effectively, including determining new destination IP addresses and facilitating channel switches.
Career Highlights
Shih-Jeff Chen is currently associated with Marvell Asia Pte., Ltd., a company recognized for its advanced technology solutions. His work at Marvell showcases the intersection of innovation and practical application in network technologies, highlighting his role as a leader in this domain.
Collaborations
Throughout his career, Shih-Jeff has collaborated with esteemed colleagues, including Zubin Shah and Ravindran Suresh. These collaborations have likely fostered a rich environment for innovation and the sharing of ideas in the technology sector.
Conclusion
Shih-Jeff Chen exemplifies the spirit of innovation in the field of network packet switching. His advancements through the use of trie data structures not only represent a significant technical achievement but also contribute to enhancing the efficiency of modern networking technologies. As he continues to develop new ideas and solutions, Shih-Jeff remains a key figure in the realm of network innovations.