Tsachrelias Konstantinos was born in "Kato Pteri", a small village near Patras, in 1993. He obtained his diploma in applied informatics and multimedia at ATEI Heraklion Crete in 2017. Later, he was accepted in postgraduate programm "Data & Decision Computing" at university of Patras and on June 2022 he obtained his Master's Degree. He is a member of the Distributed Systems and Telematics Lab of the Computer Engineering and Informatics Department since 2022. His research interests include data networks, 5th generation mobile telecommunications networks with emphasis on energy efficiency and artificial intelligence.