Sari Leppanen

Title: Sari Leppanen: Innovator in Data Transmission Protocols

Introduction

Sari Leppanen is a notable inventor based in Espoo, Finland. She has made significant contributions to the field of data transmission, particularly through her innovative patent. Her work is recognized within the technology sector, especially at Nokia Corporation, where she applies her expertise.

Latest Patents

Sari Leppanen holds a patent for a data transmission protocol. This method involves transmitting data from a transmitter to a receiver by forming a plurality of ordered data units, each comprising a part of a data message. The protocol ensures that at least some of the data units are transmitted in order. Additionally, it includes a mechanism for identifying a discard status in response to the data message. If a subset of the data units, including the final one, has not been transmitted, the method indicates that the data message is to be discarded. It specifies the identity of the final data unit and transmits only that unit from the subset. This innovation enhances the efficiency and reliability of data transmission.

Career Highlights

Sari has had a successful career at Nokia Corporation, where she has been instrumental in developing advanced communication technologies. Her work has not only contributed to the company's portfolio but has also influenced the broader field of data communication.

Collaborations

Sari collaborates with talented professionals, including her coworkers Sinikka Sarkkinen and Ari O Tourunen. Their combined expertise fosters an environment of innovation and creativity within their projects.

Conclusion

Sari Leppanen's contributions to data transmission protocols exemplify her role as a leading inventor in the technology sector. Her innovative approach continues to impact the way data is transmitted, ensuring efficiency and reliability in communication systems.