Invention Grant
US07805614B2 Secure local or remote biometric(s) identity and privilege (BIOTOKEN)
有权
安全的本地或远程生物识别和特权(BIOTOKEN)
- Patent Title: Secure local or remote biometric(s) identity and privilege (BIOTOKEN)
- Patent Title (中): 安全的本地或远程生物识别和特权(BIOTOKEN)
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Application No.: US11094452Application Date: 2005-03-31
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Publication No.: US07805614B2Publication Date: 2010-09-28
- Inventor: Kenneth W. Aull , William Gravell , James B. Rekas
- Applicant: Kenneth W. Aull , William Gravell , James B. Rekas
- Applicant Address: US CA Los Angeles
- Assignee: Northrop Grumman Corporation
- Current Assignee: Northrop Grumman Corporation
- Current Assignee Address: US CA Los Angeles
- Agency: Andrews Kurth LLP
- Main IPC: G06F7/04
- IPC: G06F7/04 ; G06F21/00 ; H04L29/06 ; H04L9/32 ; H04L9/00 ; H04L9/08 ; H04K1/00

Abstract:
A method for secure identity processing using biometrics is provided. A public key and a unique serial number are received from a BIOTOKEN. A random number is generated. The random number and the unique serial number are transmitted to the BIOTOKEN. A serial number received from the BIOTOKEN is compared with the unique serial number and if there is a match, an encrypted symmetric key, transmitted by the BIOTOKEN, is decrypted using the public key. An encrypted random number and encrypted biometric data associated with a user are decrypted using the decrypted symmetric key. The decrypted random number is compared with the transmitted random number, if there is a match, the decrypted biometric data is validated and the received serial number and the public key are transmitted to a certification authority if the biometric data is validated. An authentication certificate associated with the BIOTOKEN is issued by the certification authority.
Public/Granted literature
- US20050240779A1 Secure local or remote biometric(s) identity and privilege (BIOTOKEN) Public/Granted day:2005-10-27
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