Weidong Xu

Title: The Inventive Journey of Weidong Xu in Network Device Innovations

Introduction:

Weidong Xu, a prolific inventor based in Westford, MA (US), has made significant contributions to the field of network device technologies. With a total of 14 patents to his name, Xu's inventive prowess shines through in his latest patents that focus on fair output queue scheduling and combined input and output queue systems for network devices.

Latest Patents:

1. Determining rate differential weighted fair output queue scheduling for a network device: Xu's patent showcases a method for efficiently processing packets in virtual output queues by calculating oversubscription factors and adjusting scheduling weights based on arrival and departure rates.

2. Combined input and output queue for packet forwarding in network devices: This patent by Xu demonstrates an approach to streamline packet forwarding by determining egress packet forwarding engines and efficiently enqueueing and dequeuing network packets in output queues.

Career Highlights:

Weidong Xu has honed his expertise while working at esteemed companies such as Juniper Networks, Inc. and Crossbeam Systems, Inc. His tenure at these organizations has helped him refine his skills in network device innovations and shape his inventive journey in the industry.

Collaborations:

Throughout his career, Xu has collaborated with notable individuals such as Craig R Frink and Harsh Kapoor, enriching his innovative projects with diverse perspectives and expertise in network technologies.

Conclusion:

Weidong Xu's relentless dedication to pushing the boundaries of network device technologies is evident in his array of patents and collaborations. His inventive spirit continues to drive advancements in the field, solidifying his position as a visionary inventor in the realm of network innovations.