Wenjun Chen

Title: Wenjun Chen and Network Traffic Policing

Introduction

Wenjun Chen is an inventor based in Santa Clara, California, and is associated with Arista Networks, Inc. His patent work addresses network traffic management across multiple processing elements.

Latest Patents

Chen is named on one patent: Policing Network Traffic on Interfaces Across Multiple Processing Elements. The invention describes a network device that applies a traffic policy to a logical interface formed from physical interfaces connected to different packet-processing elements. Control-plane circuitry obtains policer profiles tailored to each processing element, which then processes matching traffic using its corresponding profile. Together, the elements can enforce the intended policy across the logical interface.

Career Highlights

Chen’s listed patent reflects work on coordinating traffic policing across distributed network-processing hardware. The approach is designed to help maintain consistent policy enforcement when an interface spans multiple processing elements.

Collaborations

Chen’s listed coworkers include Denny Hung and Bojun Wang. Their names are associated with his professional context, though the provided information does not specify their roles in the patent.

Conclusion

Wenjun Chen’s patent focuses on applying network traffic policies consistently across interfaces served by multiple processing elements, highlighting a practical challenge in network-device design.