Carrier-wifi is a way for mobile operators to use local Wi-Fi networks operated by the same mobile operator, if it offers a better connectivity. As said in the

Carrier-wifi is a way for mobile operators to use local Wi-Fi networks operated by the same mobile operator, if it offers a better connectivity. As said in the video, there is no need to enter a Wi-Fi password as from the user point of view this is still a mobile phone communication. I remember there were hot debates at IEEE 802.11 10 years ago because they saw this operator proposal as a way to render traditional Wi-Fi business obsolete. Shameless plug: I lost interest after retiring and beginning to blog about neurodegenerative diseases at: https://padiracinnovation.org/News https://padiracinnovation.org/News