Wenji Liu

Title: Wenji Liu: Telecommunications and Network Infrastructure Inventor.

Introduction

Wenji Liu is an inventor based in Shanghai, China, whose patent work addresses telecommunications signaling and network functions virtualization. His portfolio includes 14 patents. He is associated with Huawei Technologies Co., Limited.

Latest Patents

One of Liu’s latest patents, “Method, Base Station, and System for Sending RRC Signaling,” describes a coordinated approach in which pico and macro base stations participate in configuring and generating an RRC reconfiguration message. The macro base station sends the jointly generated message to user equipment, allowing the equipment to support the pico station’s configuration while establishing a signaling radio bearer corresponding to the macro station. The approach is intended to reduce design complexity and costs.

Another patent, “Certificate Management Method and Apparatus in Network Functions Virtualization Architecture,” concerns managing certificates for virtualized network functions. A management and orchestration entity selects a storage network element, creates space for a virtual network function component’s certificate, and provides the component with the storage address. The component can then access its certificate and communicate with other network elements without storing the certificate locally.

Career Highlights

Liu’s described inventions focus on practical challenges in mobile network signaling and secure certificate handling within network functions virtualization. Together, they illustrate work on coordinating network components and managing credentials across distributed infrastructure.

Collaborations

Liu’s listed coworkers include Qufang Huang and Qinghai Zeng. His work is associated with Huawei Technologies Co., Limited.

Conclusion

Wenji Liu’s patent work reflects contributions to telecommunications and virtualized network infrastructure, with an emphasis on efficient signaling and secure certificate management.