Alain Vedrenne

Title: Innovations of Alain Vedrenne

Introduction

Alain Vedrenne is a notable inventor based in Cannes, France. He has made significant contributions to the field of digital communication through his innovative patent. His work focuses on enhancing the efficiency of data transmission systems.

Latest Patents

Alain Vedrenne holds a patent for a high-speed digital packet switching system. This invention involves a 3-stage switching system designed to generate, find, reserve, and set paths from one switch entrance port to at least one switch exit port for asynchronously received and buffered data cells. While transferring the Nth cell, control means generate a control word that includes the switch exit port address for the subsequent (N+1)th cell. This control word is crucial for finding and reserving a path through the switch on a stage-by-stage basis. The path is set using a feedback acknowledgment, allowing the (N+1)th cell path generation to occur during the transfer of cell N on a cycle-stealing basis. This innovative approach enhances the efficiency of data handling in digital communication systems.

Career Highlights

Alain Vedrenne is associated with International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to contribute to cutting-edge technologies in the field of digital communications. His expertise and innovative mindset have positioned him as a valuable asset in the industry.

Collaborations

Throughout his career, Alain has collaborated with notable colleagues, including Gerald Lebizay and Michel Demange. These collaborations have fostered an environment of innovation and creativity, leading to advancements in technology.

Conclusion

Alain Vedrenne's contributions to the field of digital communication through his patent for a high-speed digital packet switching system exemplify his innovative spirit. His work continues to influence the industry and pave the way for future advancements in technology.