4 ms·This is about requiring authentication, not blocking robocalls in general. Right?by bmm6o 7y agoThis is about requiring authentication, not blocking robocalls in general. Right?gnopgnip 7y agoAuthentication means blocking any calls with spoofed or no infobmm6o 7y agoRight, but does robocall imply spoofed or no info? Can't they just include authentication?