The creation of Next Generation Identification system took a lot of years and money, but now it can change the old automated fingerprint identification, which was used by FBI. At the beginning the identification system was designed as multifactorial, because the data will be collected from different biometric indicators, and its functionality will be extended in future. 

The NGI system will have more data, than any systems have had before. In addition to fingerprints, tattoos and scars photos, images of the iris, the identification system will contain the pictures of people, namely the person identification as a form of available information source on biometric identification.