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Patent US5987232A successfully refreshed from Google Patents.
US5987232A
Expired / Lapsed
US
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Verification server for use in authentication on networks
Assignee: IDENTITY VERIFICATION SOLUTIONS LLC
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Filing: 1997-09-09
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Granted: 1999-11-16
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Expires: 2017-09-09
Abstract
Abstract The authentication of users on networks is performed more easily and efficiently, as follows: Authentication data sent from the application client 20 is relayed to a verification server 30 by the application server 10. The verification server 30 maintains a database of valid authentication data, against which it verifies received authentication data. Verification results are sent to the application server 10, which then processes users on the basis of these results. As a result, the configuration of application servers 10 is simplified. Verification servers or servers 30 can be used by a plurality of application servers 10, allowing for the efficient use of resources on a network.
Inventors
- 👤 Takaaki Tabuki
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 15:11
CPC Classifications
H; H04; H04L; H04L63/00; H04L63/08; H04L63/0861; G; G06; G06F; G06F21/00; G06F21/30; G06F21/31; G06F21/316; G06F21/32; G06F21/33; G06F21/335; G06F21/41; H04L63/10; H04L63/102; G06F2221/00; G06F2221/21; G06F2221/2115
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
138 words
A verification server which verifies entered authentication data entered by network users through networks, comprising: memory means for storing valid authentication data of authorized network users, wherein the valid authentication data includes biometric information unique to an authorized network user and the information is supplied by the authorized network user; search means for retrieving the valid authentication data of the authorized network users from the memory means in response to verification requests from external sources; verification means for comparing and verifying the entered authentication data against the valid authentication data retrieved by the search means in response to verification requests; and sending means for sending the verification results via networks to an application program on the networks according to the content of said verification requests, wherein said application program asks the network user to enter the authentication data.
Claim 2
Dependent Claim
138 words
A verification server which verifies entered authentication data entered by network users through networks, comprising: memory means for storing valid authentication data of authorized network users, wherein the valid authentication data includes biometric information unique to an authorized network user and the information is supplied by the authorized network user; search means for retrieving the valid authentication data of the authorized network users from the memory means in response to verification requests from external sources; verification means for comparing and verifying the entered authentication data against the valid authentication data retrieved by the search means in response to verification requests; and sending means for sending the verification results via networks to an application program on the networks according to the content of said verification requests, wherein said application program asks the network user to enter the authentication data.
Claim 3
Dependent Claim
65 words
The verification server of claim 1, wherein the memory means comprises a table which includes identification data for the authorized network users, valid authentication data for the authorized network users, and other specified data concerning the authorized network users, and the search means retrieves the valid authentication data and at least one of the identification data or the other specified data from the memory means.
Claim 4
Dependent Claim
42 words
The verification server of claim 1, further comprising: cache control means for reading the valid authentication data from the memory means and for storing the valid authentication data in a cache having an access speed faster than that of the memory means.
Claim 5
Dependent Claim
26 words
The verification server of claim 1, wherein the biometric information includes at least one of signature data, fingerprint data, retinal pattern data or palm print data.
Claim 6
Dependent Claim
29 words
The verification server of claim 2, wherein the other specified data includes at least one of user name data, telephone number data, birth date data or blood type data.
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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) | 2002-11-15 | 2003-05-17 | 2003-11-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-11-15 | 2007-05-17 | 2007-11-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-11-15 | 2011-05-17 | 2011-11-16 | $7700.00 | Window Closed / Lapsed |