Qiwen Zhang

Title: Qiwen Zhang - Innovator in Load Balancing Technology

Introduction

Qiwen Zhang is a notable inventor based in Plano, Texas. He has made significant contributions to the field of network technology, particularly in load balancing systems. His innovative approach ensures session integrity, which is crucial for maintaining efficient communication in network devices.

Latest Patents

Qiwen Zhang holds a patent for a "Method and system of session-aware load balancing." This patent describes methods implemented in a network device for maintaining session integrity through load balancing. The method involves assigning a virtual Internet protocol address (VIPA) to the network device and a set of servers. The network device is assigned a set of next hop IP addresses, each corresponding to a route to a server. The VIPA is advertised outside the load balancing system. When a packet is the first from a source of a communication session destined for the VIPA, the network device selects a next hop IP address to forward to a server based on its load balancing policy. This selection is saved, ensuring that subsequent packets from the same source are forwarded to the same server.

Career Highlights

Qiwen Zhang is currently employed at Telefonaktiebolaget LM Ericsson (publ), a leading telecommunications company. His work focuses on enhancing network performance and reliability through innovative load balancing techniques. His expertise in this area has positioned him as a valuable asset to his team and the company.

Collaborations

Qiwen collaborates with various professionals in his field, including his coworker Serdar Sahin. Together, they work on advancing technologies that improve network efficiency and user experience.

Conclusion

Qiwen Zhang's contributions to load balancing technology exemplify his commitment to innovation in the telecommunications industry. His patent and ongoing work at Ericsson highlight his role as a key player in enhancing network performance.