Denis A Smetana

Title: Denis A Smetana: Innovator in Communication Technology

Introduction

Denis A Smetana is a notable inventor based in Manassas, VA (US). He has made significant contributions to the field of communication technology, holding 2 patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of his latest patents is the "Asynchronous bit-table calendar for ATM switch." This invention discloses a segmentation and reassembly processor designed for interfacing a group of time-division multiplexed lines to a cell-based communication environment. The processor utilizes a bit-table calendar to schedule cells for transmission to the cell-based network. A cell service decision circuit reads frame events from a frame advanced FIFO and signals a cell builder to assemble data cells for output.

Another significant patent is the "Micro Channel interface controller." This integrated circuit design is capable of controlling high-speed data and control transfers between a Micro Channel bus, a local processor, and a dedicated local data bus. The interface controller leverages enhanced features of the Micro Channel and data buffering to achieve high-speed communications with various bit size Micro Channel devices. It also includes extensive error checking and reporting, along with self-test capabilities, enhancing its functionality as an input/output processor.

Career Highlights

Denis has worked with prominent companies in the technology sector, including IBM and PMC-Sierra, Inc. His experience in these organizations has contributed to his development as an inventor and innovator in the field.

Collaborations

Throughout his career, Denis has collaborated with notable professionals such as Jeffery L Swarts and James Stephen Fields, Jr. These collaborations have likely enriched his work and contributed to his innovative projects.

Conclusion

Denis A Smetana is a distinguished inventor whose work in communication technology has led to valuable patents and advancements in the field. His contributions continue to influence the industry and inspire future innovations.