Myong Cheol Lim

Title: Myong Cheol Lim: Innovator in Encryption Key Management

Introduction

Myong Cheol Lim is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of data security through his innovative patent. His work focuses on enhancing the management of encryption keys in data subscription systems, which is crucial for protecting sensitive information.

Latest Patents

Myong Cheol Lim holds a patent for an "Encryption key management method in data subscription system." This method involves several key steps, including receiving a data registration request from a supplier terminal and determining a data identifier associated with the content data. The process includes encrypting a master key with the public key of the supplier terminal and providing it along with the data identifier and a key update count value. Additionally, the method allows for the secure transmission of encrypted content data and a hash to the first subscriber terminal, ensuring that data remains protected throughout the subscription process.

Career Highlights

Myong Cheol Lim is currently employed at Penta Security Inc., where he continues to develop innovative solutions in data security. His expertise in encryption technologies has positioned him as a valuable asset to the company and the industry at large.

Collaborations

Myong Cheol Lim has worked alongside talented colleagues, including Jin Hyeok Oh and Sang Jun Lee. Their collaborative efforts contribute to the advancement of encryption technologies and data security solutions.

Conclusion

Myong Cheol Lim's contributions to encryption key management highlight his role as an innovator in the field of data security. His patent reflects a commitment to enhancing the protection of sensitive information in data subscription systems.