There are more than 16 million - and growing - wirelessly connected machines on the AT&T network. That's more than any other U.S. carrier. Over the past few years, AT&T has been the U.S. cellular M2M market share leader with nearly half of all connected devices. In this Q&A you will learn how AT&T is working to deliver solutions that enable customers to benefit from M2M, the Internet of Things and big data.