Guangrui Wu

Title: Innovations of Guangrui Wu

Introduction

Guangrui Wu is a prominent inventor based in Nanjing, China. He has made significant contributions to the field of technology, particularly in network devices and packet forwarding methods. With a total of 8 patents to his name, Wu continues to push the boundaries of innovation.

Latest Patents

One of his latest patents is a "Route priority configuration method, device, and controller." This invention involves a controller that receives an interface creation request for a layer 3 interface on a target device. The request includes an IP address and a subnet mask. The controller generates a direct route based on this request, allocates a route priority according to a preset rule, and sends the direct route along with its priority to the target device. This method enhances route priority configuration efficiency by allowing different route priorities for direct routes with the same IP address.

Another notable patent is the "Method for packet forwarding based on equal-cost multi-path and network device." This invention addresses issues related to inconsistent forwarding paths for packets in both directions of the same service flow. A first network device calculates characteristic information in a packet using a hash algorithm to obtain a hash value. It then determines the corresponding path identifier and forwards the packet to a second network device through one of the equal-cost paths. This method ensures that the same hash algorithm is configured on both network devices, facilitating efficient packet forwarding.

Career Highlights

Guangrui Wu is currently employed at Huawei Technologies Co., Limited, a leading global provider of information and communications technology (ICT) infrastructure and smart devices. His work at Huawei has allowed him to develop innovative solutions that enhance network efficiency and reliability.

Collaborations

Wu has collaborated with notable colleagues, including Ying Xie and Qingsong Zhou. Their combined expertise has contributed to the successful development of advanced technologies in the networking domain.

Conclusion

Guangrui Wu's contributions to technology through his patents and work at Huawei Technologies Co., Limited highlight his role as an influential inventor in the field. His innovative methods for route configuration and packet forwarding continue to shape the future of networking technology.