Company Filing History:
Years Active: 1993-2010
Title: Edward E. Ferguson: Innovator in Secure Computing and Data Transfer Technologies
Introduction
Edward E. Ferguson is a notable inventor based in Plano, TX (US), recognized for his contributions to secure computing and data transfer technologies. With a total of 6 patents, Ferguson has made significant advancements in the field, particularly through his innovative approaches to data management and security.
Latest Patents
Ferguson's latest patents include a digital system and method for data transfer controlled by task attributes. This invention involves several processors connected to a shared memory resource, where translation lookaside buffers (TLB) receive request addresses from each processor. Each TLB entry corresponds to pages of address space and provides task memory attributes defined by a task control block associated with the currently executing task. This system allows for pre-processing or post-processing of data transfers based on task memory attributes, enhancing efficiency and security.
Another significant patent is for a secure computing device that features boot read-only memory verification of program code. This system encrypts the real-time operating system with a private key and utilizes a boot ROM to verify the security of the program upon initialization. If verification fails, the system can disable normal operations or notify the vendor of a security violation. This technique is particularly applicable to downloaded programs, ensuring that only secure applications are executed.
Career Highlights
Ferguson is currently employed at Texas Instruments Corporation, where he continues to develop innovative technologies that enhance data security and processing efficiency. His work has positioned him as a key figure in the field of secure computing.
Collaborations
Throughout his career, Ferguson has collaborated with notable colleagues, including Frank L. Laczko, Sr. and Dexter S. Cook. These collaborations have contributed to the development of advanced technologies in the industry.
Conclusion
Edward E. Ferguson's contributions to secure computing and data transfer technologies have made a significant impact in the field. His innovative patents reflect a commitment to enhancing data security and processing efficiency, solidifying his reputation as a leading inventor.