Barry Hochfield

Title: Barry Hochfield: Innovator in Communications Protocols

Introduction

Barry Hochfield is a notable inventor based in Giffnock, GB. He has made significant contributions to the field of communications technology, particularly through his innovative patent that addresses the selection of communications protocols between integrated circuit cards and terminals.

Latest Patents

Hochfield holds a patent for a "Method and device for selecting a reconfigurable communications protocol between an IC card and a terminal." This invention provides a method for selecting a communications protocol when a terminal supports multiple protocols. The process involves the terminal transmitting a reset to the integrated circuit card and receiving an answer-to-reset that indicates a first communications protocol. The terminal then determines if this protocol matches a preferred one. If not, it can request another answer-to-reset to identify a second protocol. This invention enhances the efficiency and reliability of communications between devices.

Career Highlights

Barry Hochfield is associated with Mastercard International Incorporated, where he applies his expertise in communications technology. His work has contributed to advancements in secure and efficient transactions, reflecting the importance of reliable communication protocols in the financial sector.

Collaborations

Hochfield has collaborated with notable colleagues, including Philip A Binder and Philippe R Hiolle. These partnerships have likely fostered innovation and the sharing of ideas within the field.

Conclusion

Barry Hochfield's contributions to the field of communications protocols exemplify the impact of innovative thinking in technology. His patent not only showcases his ingenuity but also plays a crucial role in enhancing communication efficiency in modern devices.