Company Filing History:
Years Active: 2020-2023
Title: Weimin Ji: Innovator in Network Security Technologies
Introduction
Weimin Ji is a notable inventor based in San Jose, CA, who has made significant contributions to the field of network security. With a total of 2 patents, Ji's work focuses on enhancing the resiliency and performance of network security devices.
Latest Patents
One of Ji's latest patents is titled "Intelligent flow state synchronization to improve resiliency, availability, and/or performance of redundant network security devices." This invention describes security systems that operate between upstream and downstream routers, utilizing a group of security devices to provide stateful security for bidirectional packet flows. The packets are forwarded to specific security devices based on a consistent hash ring process, allowing for synchronized bidirectional state information among selected devices.
Another significant patent by Ji is "Automatic configuration of a replacement network device in a high-availability cluster." This invention outlines a process where a first network device establishes connectivity with a second device, identifies a cluster identifier, and compares software versions. Based on this comparison, the first device can selectively obtain and install a system image from the second device, facilitating the formation of a high-availability cluster.
Career Highlights
Weimin Ji is currently employed at Juniper Networks, Inc., where he continues to innovate in the realm of network security technologies. His work has been instrumental in developing solutions that enhance the reliability and efficiency of network systems.
Collaborations
Ji collaborates with talented individuals in his field, including coworkers Qilin Xue and Weibin Chen, who contribute to the innovative environment at Juniper Networks.
Conclusion
Weimin Ji's contributions to network security through his patents and work at Juniper Networks highlight his role as a key innovator in the industry. His inventions are paving the way for more resilient and efficient network security solutions.