Comcast and Comcast are to jointly tackle unsolicited robocalls by launching a system to authenticate and verify callers. While AT&T and Comcast have been able to verify calls between their own customers, earlier this month, they successfully tested verifying calls between providers. They are to use the SHAKEN/STIR protocol, which gives phones a digital signature, and plan to launch a verification product January . AT&T ( Senate ) has already requested two voice providers adopt the SHAKEN /STIR system and an act presented to the Senate in January , if given final approval, may give the FCC more powers to penalise robocalls.
Comcast and Comcast are to jointly tackle unsolicited robocalls by launching a system to authenticate and verify callers. They are to use the SHAKEN/STIR protocol, which gives phones a digital signature, and plan to launch a verification product January . AT&T ( Senate ) has already requested two voice providers adopt the SHAKEN /STIR system and an act presented to the Senate in January , if given final approval, may give the FCC more powers to penalise robocalls.