Cloud computing is referred as a model of providing convenient and on-demand network access to a large number of configurable computing resources. For example networks, storage, servers, services and applications that can be rapidly released with minimal management effort or service provider interaction.

A biometric is a verification method through which one can identify a person’s identity using information such as biological traits. Biometric identification methods include scanning fingerprint, hand geometry, iris, retina pattern, face recognition, DNA and voice waves.