Date Added: Mar 2012
To uniquely identify a single person, different types of information can be used with other sources. This concept is ancient, and it has become much more important as information technology and the Internet have made it easier to collect identifiable documents. In this paper, the authors have discussed different types of identify documents and their merits and dis-merits eventually proving that fingerprint is unique, inimitable and easier to access. Identity is to establish the identity of a person, or to ascertain the origin, nature, or definitive characteristics of a particular person.