Loading...

Computer Science expert Yinzhi Cao on new credit card technology

348 views

Loading...

Loading...

Transcript

The interactive transcript could not be loaded.

Loading...

Loading...

Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Oct 29, 2015

A decade after Europe put a security chip on credit cards, the U.S. is now doing the same.For more on new credit card technology, CCTV America's spoke with Yinzhi Cao. He's an assistant professor of Computer Science and Engineering at Lehigh University in Pennsylvania.

Loading...

When autoplay is enabled, a suggested video will automatically play next.

Up next


to add this to Watch Later

Add to

Loading playlists...