Juan Deng

Title: Innovations of Juan Deng

Introduction

Juan Deng is a prominent inventor based in Hangzhou, China. He has made significant contributions to the field of telecommunications, particularly in user equipment registration and air interface security. With a total of five patents to his name, Deng continues to push the boundaries of technology.

Latest Patents

One of his latest patents is a registration method and apparatus for registering user equipment. This invention ensures that user equipment does not discard and processes a received authentication request message sent by a target AMF. In this method, an initial AMF sends indication information to the user equipment, or the target AMF sends an authentication request message that includes indication information. This information is used to indicate the user equipment to delete a NAS security context. The user equipment then deletes the NAS security context, processes the received authentication request message, and sends an authentication response message to the target AMF. Alternatively, the user equipment can directly process a received authentication request message without security protection and send an authentication response message to the target AMF.

Another notable patent is an air interface information security protection method and apparatus. This invention aims to protect the security performance of air interface information sent by a terminal to a base station. In this embodiment, a terminal determines a first message authentication code (MAC) value based on a security key and air interface information. The security key is a non-access stratum (NAS) security key between the terminal and a core network device. The terminal then sends the air interface information and the first MAC value to a base station.

Career Highlights

Juan Deng 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 the security and efficiency of telecommunications systems.

Collaborations

Deng collaborates with several talented individuals, including Chengdong He and Fei Li. Their combined expertise contributes to the advancement of technology within their field.

Conclusion

Juan Deng is a notable inventor whose work in telecommunications has led to significant advancements in user equipment registration and air interface security. His contributions continue to shape the future of technology in meaningful ways.