This inventor holds 4 USPTO granted patents and 3 EPO patents. Top assignee: Huawei Technologies Co., Limited. Active years: 2018-2020.
Company Filing History:
Years Active: 2018-2020
Title: Innovations of Chenji Li
Introduction
Chenji Li is a prominent inventor based in Hangzhou, China. He has made significant contributions to the field of software-defined networking. With a total of 4 patents, his work focuses on enhancing network efficiency and performance.
Latest Patents
One of his latest patents is a routing control method in software-defined networking and an OpenFlow controller. This method involves receiving a data packet reported by an OpenFlow switch (OFS) and determining if it is a repeated packet. If it is, the OpenFlow controller (OFC) delivers the packet to the OFS and instructs it to match a stored flow table for processing. If the packet is not repeated, the OFC calculates a routing policy and delivers a flow entry accordingly. This innovation reduces the calculation load on the OFC for repeated packets.
Another notable patent is a topological learning method and apparatus for an OpenFlow network across a conventional Internet Protocol (IP) network. This method includes obtaining multiple OpenFlow switch ports connected to the same conventional IP network. The controller determines if a logical switch exists for the conventional IP network and creates one if it does not. This logical switch is managed as a common OpenFlow switch, enhancing network management.
Career Highlights
Chenji Li is currently employed at Huawei Technologies Co., Limited, where he continues to innovate in the field of networking technologies. His work has been instrumental in advancing the capabilities of software-defined networks.
Collaborations
He collaborates with talented coworkers, including Bo Man and Ke Lin, who contribute to his projects and innovations.
Conclusion
Chenji Li's contributions to software-defined networking through his patents demonstrate his expertise and commitment to advancing technology. His work not only enhances network efficiency but also paves the way for future innovations in the field.