The U.S. Federal Communications Commission on Thursday voted to help shield you from those unwanted telemarketers and scammers who warn you about fake tax problems or offer too-good-to-be-true vacation packages.

The agency, on a 5-0 bipartisan vote, authorized carriers to automatically identify and block unwanted robocalls by using analytics that home in on sources of large bursts of calls, or place calls of brief duration, or other means. The measure applies to both landline and wireless telephone systems.

"If there is one thing in our country right now that unites Republicans and Democrats, liberals and conservatives, socialists and libertarians, vegetarians and carnivores, Ohio State and Michigan fans, it is that they are sick and tired of being bombarded by unwanted robocalls," FCC Chairman Ajit Pai said as the FCC prepared to vote. "We hear you and we are on your side."