US7415605B2
Expired / Lapsed
US
⏱️ 0.0 years remaining
Biometric identification network security
Assignee: Bio Key International Inc
•
Filing: 2006-09-29
•
Granted: 2008-08-19
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Expires: 2026-09-29
Abstract
Abstract Systems and methods for regulating user access in the context of a biometric security system are disclosed. One method disclosed includes receiving a remotely transmitted data packet containing an encryption key, utilizing a decryption component to decrypt the data packet, and utilizing the encryption component to encrypt biometric data. Another method disclosed includes utilizing a processor, within a client computing device, to perform an encryption function within a biometric security system, wherein the encryption function is incorporated into an authentication process that involves a transfer of biometric information between the client computing device and a remotely implemented server.
Inventors
- 👤 Mira LaCous
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 11:47
CPC Classifications
G; G06; G06F; G06F21/00; G06F21/30; G06F21/31; G06F21/32; G06Q; G06Q20/00; G06Q20/30; G06Q20/36; G06Q20/367; G06Q20/3674; H; H04; H04L; H04L9/00; H04L9/32; H04L9/3226; H04L9/3231; H04L9/3234; G06F21/70; G06F21/71; G06F21/72; H04L2209/00; H04L2209/80; H04L2209/805
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
61 words
A method for regulating user access in the context of a biometric security system, the method comprising: receiving a remotely transmitted data packet; and encrypting a second data packet utilizing an encryption key contained in the first data packet, wherein encrypting is a function facilitated by an embedded security chip that is an implementation of the Trusted Platform Model (TPM) specification.
Claim 2
Independent Claim
61 words
A method for regulating user access in the context of a biometric security system, the method comprising: receiving a remotely transmitted data packet; and encrypting a second data packet utilizing an encryption key contained in the first data packet, wherein encrypting is a function facilitated by an embedded security chip that is an implementation of the Trusted Platform Model (TPM) specification.
Claim 3
Dependent Claim
17 words
The method of claim 1 wherein the embedded security chip includes an integrated Trusted Computing Platform (TCP).
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2011-08-19 | 2012-02-18 | 2012-08-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2015-08-19 | 2016-02-18 | 2016-08-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2019-08-19 | 2020-02-18 | 2020-08-19 | $7700.00 | Window Closed / Lapsed |