William Gravell

Title: William Gravell: Innovator in Biometric Identity Processing

Introduction

William Gravell is an accomplished inventor based in Vienna, VA (US). He has made significant contributions to the field of biometric identity processing. His innovative approach focuses on enhancing security through advanced technology.

Latest Patents

William Gravell holds a patent for a method titled "Secure local or remote biometric(s) identity and privilege (BIOTOKEN)." This invention provides a secure identity processing method using biometrics. The process involves receiving a public key and a unique serial number from a BIOTOKEN. A random number is generated and transmitted alongside the unique serial number to the BIOTOKEN. The system then compares the received serial number with the unique serial number. If they match, an encrypted symmetric key is decrypted using the public key. The decrypted random number is compared with the transmitted random number. If they match, the decrypted biometric data is validated. The system then transmits the received serial number and public key to a certification authority, which issues an authentication certificate associated with the BIOTOKEN.

Career Highlights

William Gravell is currently employed at Northrop Grumman Systems Corporation. His work at this leading aerospace and defense technology company has allowed him to develop and refine his innovative ideas. His contributions have been instrumental in advancing secure biometric systems.

Collaborations

William has collaborated with notable colleagues, including Kenneth Wagner Aull and James B Rekas. Their teamwork has fostered an environment of innovation and creativity in their projects.

Conclusion

William Gravell's work in biometric identity processing exemplifies the intersection of technology and security. His patent and career at Northrop Grumman Systems Corporation highlight his commitment to innovation in this critical field.