Company Filing History:
Years Active: 2003
Title: Innovations of Son Trung Vu in Cryptographic Security
Introduction
Son Trung Vu is an accomplished inventor based in Huntington Beach, CA (US). He has made significant contributions to the field of cryptographic security, particularly through his innovative patent. His work focuses on enhancing the security of cryptographic key processing, which is crucial in today's digital landscape.
Latest Patents
Son Trung Vu holds a patent for a "Method and apparatus for secure processing of cryptographic keys." This invention outlines a method where a cryptographic key stored on a token is processed in a secure processor mode using secure memory. During the power-on sequence, the main system processor is initialized into a secure processing mode that cannot be interrupted by other interrupts. The user enters a Personal Identification Number (PIN) to unlock the cryptographic key stored on the token. The cryptographic key and its associated program are then loaded into the secure memory, which is locked to prevent access from other processes. After the user is prompted to remove the token, the processor exits the secure mode, allowing the system to continue normal boot-up operations. When an application requests security processing, the cryptographic program is executed in secure mode, ensuring that no other programs can observe its execution. This innovation provides two-factor authentication without the need for additional hardware.
Career Highlights
Son Trung Vu is currently employed at Phoenix Technologies Ltd., where he continues to develop cutting-edge technologies in the field of cryptography. His expertise and innovative mindset have positioned him as a valuable asset to the company.
Collaborations
Son Trung Vu collaborates with Quang Phan, a fellow innovator in the field. Their combined efforts contribute to the advancement of secure processing technologies.
Conclusion
Son Trung Vu's contributions to cryptographic security through his innovative patent demonstrate his commitment to enhancing digital security. His work not only addresses current challenges but also paves the way for future advancements in the field.