T-Mobile continues to combat robocalls today by rolling out cross-network robocalling protection for the first time. T-Mobile and Comcast have teamed up to verify calls made between their networks. The feature is now live for T-Mobile customers and will launch to Comcast Xfinity Voice home phone customers later this year. This feature uses the STIR and SHAKEN standards to verify that incoming calls are actually from who they say they are. STIR and SHAKEN digitally validate … [read full article]