Computer programming services, namely, development and implementation of authentication software and hardware systems for use in connection with secure servers and mobile device technology to validate personal identifications using biometric features stored on a computer network or handheld device; Computer programming services, namely, design and development of computer systems used for the identification and authentication of the person; technical assistance, namely, providing technical advice for the implementation of systems for identification and the authentication of persons; design, development and updating of mobile application software, computer programs and computer software for capturing and interpreting fingerprints, palm prints, features of the iris, veins, the voice, baby feet prints, facial features or other biometric features in the field of identification and authentication of persons; Consulting in the field of user authentication and security system design