This inventor holds 4 USPTO granted patents and 5 EPO patents. Top assignees: Huawei Technologies Co., Limited, Huawei Technologies Co., Ltd.. Active years: 2016-2026.
Company Filing History:
3 out of 27,557 
1 out of 2,228 Years Active: 2016-2026
Title: Shuming Liu: Innovator in Network Communication Technologies
Introduction
Shuming Liu is a notable inventor based in Nanjing, China. He has made significant contributions to the field of communications, particularly in network processing technologies. With a total of 4 patents to his name, Liu's work has been instrumental in enhancing network security and efficiency.
Latest Patents
One of Liu's latest patents is titled "Method and apparatus for processing packet on TRILL network." This invention provides a method for processing packets on a TRILL network, which effectively defends against network packet attacks. The method involves receiving a packet from a network device and determining whether the device is a trusted relay bridge (RB). If the device is trusted, the security check on the packet is bypassed; otherwise, a security check is performed. This innovation addresses critical security concerns in network communications.
Another significant patent is the "DS domain generating method, device and system." This invention outlines a method for generating a differentiated service (DS) domain. A network management device collects device attribute information from multiple DS devices and identifies which devices belong to a specific DS domain. This process automates the generation of a DS domain, reducing the workload associated with configuring quality of service (QoS) parameters and improving overall efficiency.
Career Highlights
Shuming Liu has worked with prominent companies in the technology sector, including Huawei Technologies Co., Limited and Mesnac Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in network communication.
Collaborations
Liu has collaborated with several talented individuals throughout his career, including Ying Xie and Qinfeng Gu. These collaborations have contributed to the advancement of his projects and the successful development of his patents.
Conclusion
Shuming Liu's contributions to network communication technologies demonstrate his innovative spirit and commitment to enhancing security and efficiency in the field. His patents reflect a deep understanding of the challenges faced in modern networking, making him a valuable inventor in the industry.