Hong-Zhou Li

Title: Innovations by Hong-Zhou Li in Network Filtering Technology

Introduction

Hong-Zhou Li is an accomplished inventor based in West Roxbury, MA (US). He has made significant contributions to the field of network technology, particularly in the area of implementing filter rules in network elements. His innovative approach has led to the development of a unique method that enhances the efficiency of packet processing.

Latest Patents

Hong-Zhou Li holds a patent for a "Method and apparatus for implementing filter rules in a network element." This invention allows for multiple non-conflicting actions associated with filter rules to be located and applied to a packet using a single Access Control List (ACL) lookup. By creating action records from Access Control Entries (ACEs) in the ACL, the system can return the action record instead of a specific ACE. This method utilizes radix tables to enable a search engine to quickly locate the appropriate action record based on attributes associated with incoming packets. The grouping of actions into a single action record allows for the application of all non-conflicting actions to a packet efficiently.

Career Highlights

Hong-Zhou Li is currently employed at Avaya Inc., where he continues to innovate in the field of network technology. His work has been instrumental in improving the performance and reliability of network systems. With a focus on practical applications, he has contributed to advancements that benefit both users and network administrators.

Collaborations

Some of his notable coworkers include Vikram Ramachandran and Alexandros Moisiadis. Their collaborative efforts have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in the networking domain.

Conclusion

Hong-Zhou Li's contributions to network filtering technology exemplify the impact of innovative thinking in the field. His patent and ongoing work at Avaya Inc. highlight the importance of efficiency in network operations.