Nikolaos Markos Freris

Title: Innovations of Nikolaos Markos Freris

Introduction

Nikolaos Markos Freris is a notable inventor based in Oerlikon, Switzerland. He has made significant contributions to the field of video streaming technology. His innovative approach focuses on optimizing video delivery to multiple clients over various access networks.

Latest Patents

Freris holds a patent for "Distortion-aware multihomed scalable video streaming to multiple clients." This patent describes a system and method that provide joint rate control and scalable stream adaptation for multiple clients concurrently competing for the same access networks. For each client, an optimization problem is constructed and solved to determine the streaming rate over each access network, the video packets to be transmitted, and the access network over which each video packet is sent. The rate control and stream adaptation problem is formulated as an integer program, aiming to minimize a cost function of the expected video distortion. Additionally, randomized packet scheduling is incorporated by relaxing the integer program into real-valued optimization programs and deriving convex programming approximations. Freris has 1 patent to his name.

Career Highlights

Nikolaos Markos Freris is currently employed at Deutsche Telekom AG, where he continues to develop innovative solutions in the telecommunications sector. His work focuses on enhancing the efficiency and quality of video streaming services.

Collaborations

Freris has collaborated with notable colleagues, including Cheng-Hsin Hsu and Jatinder Pal Singh, contributing to advancements in video streaming technologies.

Conclusion

Nikolaos Markos Freris is a pioneering inventor whose work in scalable video streaming has the potential to transform how content is delivered to multiple clients. His innovative solutions address critical challenges in the telecommunications industry, showcasing his expertise and commitment to advancing technology.