Jianping Yu

Title: Innovations of Jianping Yu in Data Hiding Technologies

Introduction

Jianping Yu is a notable inventor based in Guangdong, China. He has made significant contributions to the field of data hiding, with a focus on innovative methods and systems that enhance data security. With a total of 2 patents, his work is recognized for its technical sophistication and practical applications.

Latest Patents

Jianping Yu's latest patents include a "Data Hiding Method and Data Hiding System." This invention pertains to the technical field of data hiding, utilizing an image as a data carrier. The process involves converting secret data into a bit sequence, which is then hidden within the image. The resulting image, now embedded with secret data, can be sent to a receiving end, where the hidden data can be extracted using a corresponding secret key. This method cleverly employs the inverse number odd-even properties of pixel gray value sequences to maximize the volume of data hidden within the image.

Another significant patent is the "Method, Apparatus, and System for Access Control of Shared Data." This invention outlines a method for managing access to shared data. It involves a data access requester who transmits a request to a data storage dealer, obtaining necessary components such as cipher texts and access strategies. The system ensures that the data access requester can restore the encryption key and decrypt the shared data securely.

Career Highlights

Jianping Yu is affiliated with Shenzhen University, where he continues to advance his research in data security technologies. His work not only contributes to academic knowledge but also has practical implications in various industries that require secure data handling.

Collaborations

Jianping Yu collaborates with esteemed colleagues, including Jianyong Chen and Dongning Zhao. Their combined expertise fosters a rich environment for innovation and development in their respective fields.

Conclusion

Jianping Yu's contributions to data hiding technologies exemplify the intersection of innovation and practical application. His patents reflect a commitment to enhancing data security through inventive methods and systems.