Company Filing History:
Years Active: 2011-2013
Title: Innovations by Bin Du in Digital Information Security
Introduction
Bin Du is an accomplished inventor based in Markham, Canada. He has made significant contributions to the field of digital information security, particularly in the context of integrated circuits. With a total of 2 patents to his name, his work focuses on protecting sensitive information during test operating modes.
Latest Patents
One of Bin Du's latest patents is titled "Method and apparatus for securing digital information on an integrated circuit read only memory during test operating modes." This invention aims to protect integrated circuits (ICs) against Design-For-Test (DFT) or other test mode attacks. The method involves receiving a ROM read command, writing data from multiple ROM address locations to encryption logic, and subsequently writing the output to test control logic. This process ensures that secrets stored in ROM or PROM are secured during testing.
Another notable patent is "Method and apparatus for securing digital information on an integrated circuit during test operating modes." This invention also focuses on protecting ICs against DFT attacks. It secures transitory secrets stored in registers, latches, RAM, and permanent secrets in ROM or PROM. The method includes entering a test mode, resetting each register, and utilizing test control logic to manage the IC while in this mode.
Career Highlights
Bin Du is currently employed at Ati Technologies ULC, where he continues to innovate in the field of digital security. His work has been instrumental in developing methods that enhance the security of integrated circuits, making them more resilient against potential attacks.
Collaborations
Throughout his career, Bin Du has collaborated with notable colleagues, including Serag M GadelRab and Zeeshan S Syed. These collaborations have contributed to the advancement of technology in the field of integrated circuits.
Conclusion
Bin Du's contributions to digital information security through his innovative patents demonstrate his expertise and commitment to enhancing the safety of integrated circuits. His work continues to influence the industry and pave the way for future advancements in technology.