Dengzhou Xia

Title: Innovations by Dengzhou Xia

Introduction

Dengzhou Xia is a prominent inventor based in Beijing, China. He has made significant contributions to the field of technology, particularly in the area of terminal device recovery and kernel integrity protection. With a total of four patents to his name, Xia continues to push the boundaries of innovation.

Latest Patents

One of his latest patents is the "Kernel integrity protection method and apparatus." This invention relates to methods and apparatuses designed to protect kernel integrity. In this embodiment, a method includes sending a request message from a first program executing at a lower exception level to a second program at a higher exception level. The request message seeks to perform memory access, which can involve accessing a preset register or memory space. Upon receiving the request, the second program obtains event information related to the memory access and sends it back to the first program for processing.

Another notable patent is the "Recovery method for terminal device startup failure and terminal device." This invention provides a recovery method for terminal devices that encounter startup failures. The method involves determining when a failure indication event occurs during the startup process. It then identifies at least one recovery policy based on the type or cause of the failure and performs the necessary recovery actions.

Career Highlights

Dengzhou Xia 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 address critical challenges in technology.

Collaborations

Xia has collaborated with notable colleagues, including Liang Zhang and Dechun Qi. Their combined expertise has contributed to the successful development of various technological advancements.

Conclusion

Dengzhou Xia's contributions to technology through his patents demonstrate his commitment to innovation and problem-solving. His work continues to influence the field, making significant strides in device recovery and kernel protection.