Company Filing History:
Years Active: 2007
Title: Joon Suk Yu: Innovator in Access Control Technology
Introduction: Joon Suk Yu is a notable inventor based in Kyungki-do, South Korea. He has made significant contributions to the field of computer security through his innovative patent. His work focuses on enhancing access control methods, which are crucial for protecting sensitive information in computer systems.
Latest Patents: Joon Suk Yu holds a patent for an "Access control method using token having security attributes in computer system." This patent describes a method that utilizes a token with various security attributes to manage access permissions for specific files. The system encrypts files and stores them securely, ensuring that even if the storage unit is compromised, the file's security is maintained. This method allows system managers to perform data backup operations while only accessing the encrypted contents, thus preserving file security. Additionally, it enables programs to automatically obtain the necessary tokens to confirm execution authority, preventing unauthorized access due to program errors.
Career Highlights: Joon Suk Yu is affiliated with the Electronics and Telecommunications Research Institute, where he continues to develop innovative solutions in the field of technology. His work has garnered attention for its practical applications in enhancing security measures within computer systems.
Collaborations: Joon Suk Yu has worked alongside talented colleagues, including Sung Kyong Eun and Jeong Nyeo Kim, who contribute to the collaborative environment at the Electronics and Telecommunications Research Institute.
Conclusion: Joon Suk Yu's contributions to access control technology exemplify the importance of innovation in safeguarding digital information. His patent reflects a commitment to enhancing security measures in computer systems, making a significant impact in the field.