Hellow guys, Welcome to my website, and you are watching RDES 2025：招待講演／Guido Aben 氏／Senior strategy officer at SUNET. and this vIdeo is uploaded by 国立情報学研究所 - National Institute of Informatics at 2025-11-30T18:04:50-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.