OpenRoaming - What Is It? Why It Is Great! - The Suit and Tie Part | PRG 26

OpenRoaming is a roaming federation service enabling an automatic and secure Wi-Fi experience globally. WBA OpenRoaming, creates an open connectivity framework for all organizations in the wireless ecosystem to power new opportunities in the 5G era. - This is the official marketing we all know, but what does it mean?

Why should we all know about it? Do we really need it?

Why will it be great for the users and how it is currently taking off? - Answers will be given by examples and real world experiences.