The most prevalent technique of fingerprinting is a live scan service, which is comparable to the criminal background checks that many people are familiar to. What's amazing about this procedure is that it only takes a few minutes to complete . Furthermore, you'd only have to visit a site once - no more smearing ink on your finger day after day. The Live Scan process starts with taking a picture of the print and then entering information like name, DOB, gender, nationality, and address.