Veijo Vänttinen

Title: Veijo Vänttinen: Innovator in Radio Communication Technologies

Introduction

Veijo Vänttinen is a notable inventor based in Espoo, Finland. He has made significant contributions to the field of radio communication, particularly in methods for data transmission and connection establishment. With a total of 2 patents, his work has been instrumental in advancing communication technologies.

Latest Patents

Vänttinen's latest patents include a "Method for connection establishment in a radio system relaying packet-switched traffic." This invention outlines a process where a terminal communicates its desire to transmit data, prompting the network to allocate default radio resources. The terminal then sends control messages to inform the network of its radio path characteristics. The innovative aspect of this method is the reservation of radio blocks for control messages, enhancing the efficiency of data transmission.

Another significant patent is the "Method and a device for re-transmitting data transfer packets." This method involves transmitting a set of data blocks and checking the success of their transfer. A bitmap is used to acknowledge received data blocks, indicating whether the transfer was successful or failed. If a transfer fails, the method allows for the re-transmission of those data blocks, adapting acknowledgment functions to the current transfer situation.

Career Highlights

Veijo Vänttinen is currently employed at Nokia Corporation, a leading company in telecommunications and technology. His work at Nokia has allowed him to collaborate with other experts in the field, contributing to innovative solutions in radio communication.

Collaborations

One of his notable coworkers is Jussi Rajala, with whom he has likely collaborated on various projects within Nokia Corporation. Their combined expertise contributes to the advancement of communication technologies.

Conclusion

Veijo Vänttinen's contributions to radio communication through his patents and work at Nokia Corporation highlight his role as an innovator in the field. His inventions are paving the way for more efficient data transmission methods, showcasing the importance of innovation in technology.