AT&T, Alphabet, Apple, Verizon, Comcast, others form “Robocall Strike Force” that will work with FCC to combat robocalls [www.reuters.com] I'm sure this will spell the end of legacy voice systems. I can see VOIP being mandated as well.

AT&T, Alphabet, Apple, Verizon, Comcast, others form “Robocall Strike Force” that will work with FCC to combat robocalls [www.reuters.com]
I'm sure this will spell the end of legacy voice systems. I can see VOIP being mandated as well.