Yu-Shu Chen

Title: Innovations of Yu-Shu Chen in the Field of Internet of Things

Introduction

Yu-Shu Chen is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of technology, particularly in the realm of Internet of Things (IoT) and digital rights management. With a total of six patents to his name, Chen's work showcases his innovative approach to solving complex problems in the digital landscape.

Latest Patents

One of Yu-Shu Chen's latest patents is focused on protected smart contracts for managing IoT devices. This system includes IoT devices paired with corresponding edge computers. Smart contracts are generated for these edge computers and deployed on a blockchain. Upon receiving a message, the smart contract compares the sender of the message to the designated owner of the smart contract. The smart contract features a privilege checker that allows messages from the owner to initiate execution of functions that modify variables, while preventing non-owners from doing so.

Another notable patent involves systems and methods for distributed digital rights management with decentralized key management. This system utilizes a data provider, a data demander, cloud storage, a blockchain, and a smart contract registered with the blockchain. The data provider encrypts digital data using a session key and stores it in the cloud, which returns a URL for access. The session key is encrypted using the public key of the data demander, ensuring secure access to the digital data.

Career Highlights

Throughout his career, Yu-Shu Chen has worked with various companies, including Trend Micro Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology and security.

Collaborations

Yu-Shu Chen has collaborated with notable individuals in his field, including Tai-An Wang and Liang-Chih Chen. These collaborations have further enriched his work and expanded the impact of his inventions.

Conclusion

Yu-Shu Chen's contributions to the fields of IoT and digital rights management highlight his innovative spirit and dedication to advancing technology. His patents reflect a deep understanding of the challenges in digital security and management, making him a significant figure in the tech industry.