Daniel E Holcomb

Title: The Innovations of Daniel E Holcomb

Introduction

Daniel E Holcomb is a notable inventor based in Watertown, MA (US). He has made significant contributions to the field of technology, particularly in the area of physical unclonable functions. With a total of 3 patents to his name, Holcomb's work has garnered attention for its innovative approaches to security and authentication.

Latest Patents

One of Holcomb's latest patents is titled "Physical unclonable function using augmented memory for challenge-response hashing." This technique involves using an array of SRAM cells to perform a physical unclonable function (PUF). The method allows for reading multiple cells in a column simultaneously, creating contention that is resolved based on process variation. An authentication challenge is issued to the SRAM array by activating two or more wordlines concurrently. The response generated is the value produced by the SRAM during a read operation when the challenge condition is applied. The number of challenges applicable to the SRAM array increases exponentially with the number of SRAM rows, and these challenges can be executed at any time without the need for power cycling.

Career Highlights

Holcomb has had a distinguished career, working with prestigious institutions such as the University of Michigan and Intel Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Some of Holcomb's notable coworkers include Kevin Fu and Wayne Burleson. Their collaboration has likely played a role in the development of his patents and innovations.

Conclusion

Daniel E Holcomb's contributions to the field of technology, particularly through his patents, highlight his role as a significant inventor. His work continues to influence advancements in security and authentication methods.