Qiuer Xu

Title: Innovations of Qiuer Xu

Introduction

Qiuer Xu is a notable inventor based in Jiangsu, China. He has made significant contributions to the field of technology, particularly in data management and security. With a total of 6 patents to his name, Xu's work has garnered attention for its innovative approaches to complex problems.

Latest Patents

Xu's latest patents include "Methods and systems for differencing orderly dependent files." This invention focuses on generating difference data between a reference file and a target file that are orderly dependent. The process involves comparing hash values of chunks of the reference file against hash values of parts of the target file to identify copy operations. The difference data is then included in a difference file, which is used to reconstruct the target file on endpoint computers. Another significant patent is "Detection of encryption and compression applications." This patent outlines a method for detecting encryption or compression applications based on the similarity between read files and write files. By generating read and write fingerprints, Xu's method allows for the identification of matched fingerprints, enhancing the detection process.

Career Highlights

Qiuer Xu is currently employed at Trend Micro Inc., a leading company in cybersecurity solutions. His work at Trend Micro has allowed him to apply his innovative ideas in a practical setting, contributing to the development of advanced security technologies.

Collaborations

Throughout his career, Xu has collaborated with talented individuals such as Liwei Ren and Jinju Long. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Qiuer Xu's contributions to technology through his patents and work at Trend Micro Inc. highlight his role as an influential inventor. His innovative approaches to data management and security continue to impact the industry positively.