Wenxian Li

Title: Innovations of Wenxian Li

Introduction

Wenxian Li is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of wireless communication, holding 2 patents that showcase his expertise and innovative spirit. His work primarily focuses on enhancing network interconnectivity and improving authentication methods in high-rate packet data services.

Latest Patents

One of Wenxian Li's latest patents is titled "Method of implementing authentication of high-rate packet data services." This invention discloses a method for implementing authentication applicable to multi-mode networks, including IS95/CDMA2000 1x and CDMA2000 HRPD networks. The method involves an Access Terminal (AT) using user information from the User Identity Module (UIM) as the user identifier, initiating authentication according to the Extended Authentication Protocol (EAP). A Mobile Switching Center (MSC)/Visiting Location Register (VLR) obtains a random number and a first authentication number based on the user identifier. The AT then calculates a second authentication number based on the random number. The MSC/VLR compares both authentication numbers to determine consistency, ensuring successful authentication or aborting the process if they do not match. This method allows for low-cost and easy operation for users while facilitating convenient maintenance for operators.

Another notable patent is for an "Integrated mobile gateway device used in wireless communication network." This invention includes a universal integrated mobile gateway designed to interconnect different networks. It comprises various components such as AMP for data collocation and state management, CCM for data switching network management, and SPCs for processing services across different networks. The embodiments of this invention improve normalization and operability of network interconnection, facilitate unified settlement between networks, and enhance overall resource utilization.

Career Highlights

Wenxian Li 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 contribute to cutting-edge technologies that shape the future of wireless communication.

Collaborations

Wenxian Li has collaborated with notable colleagues, including Yongxiang Zhao and Lian Yang. Their combined expertise has fostered innovation and development in the field of wireless communication.

Conclusion

Wenxian Li's contributions to wireless communication through his patents and work at Huawei Technologies Co., Limited highlight his