ICTON - CONTACT Last Updated: 22 March 2018 | Published: 19 January 2010 Written by Webmaster Address: Instytut Łączności - ICTON 1 Szachowa Street, 04-894 Warsaw, Poland Phone: (+48 22) 51 28 715 Fax: (+48 22) 51 28 347 E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.