AR037137A1 - A PORTABLE DEVICE THAT HAS BIOMETRY BASED AUTHENTICATION CAPABILITIES - Google Patents
A PORTABLE DEVICE THAT HAS BIOMETRY BASED AUTHENTICATION CAPABILITIESInfo
- Publication number
- AR037137A1 AR037137A1 ARP020102471A ARP020102471A AR037137A1 AR 037137 A1 AR037137 A1 AR 037137A1 AR P020102471 A ARP020102471 A AR P020102471A AR P020102471 A ARP020102471 A AR P020102471A AR 037137 A1 AR037137 A1 AR 037137A1
- Authority
- AR
- Argentina
- Prior art keywords
- fingerprint
- authentication
- portable device
- biometrics
- access
- Prior art date
Links
Landscapes
- Collating Specific Patterns (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Storage Device Security (AREA)
Abstract
Se describe un método y aparato para implementar autentificación basándose en biometría. En una realización preferida, la presente invención es implementada en un dispositivo portátil. Específicamente, en una realización, el dispositivo portátil incluye un microprocesador, una memoria no volátil acoplada al mismo y un módulo de autentificación basándose en biometría controlado por el microprocesador. Preferentemente, la tecnología de biometría utilizada es tecnología de auntentificación de huella dactilar. El módulo de autentificación es capaz de registrar una huella dactilar después del uso por primera vez del dispositivo portátil, almacenar una versión codificada de la huella dactilar en la memoria no volátil. Subsecuentemente, el módulo de auntentificación puede leer la huella dactilar de una persona y determinar de manera confiable si la huella dactilar coincide con la huella dactilar registrada almacenada en la memoria no volátil. Si se encuentra una correspondencia o coincidencia, se concede acceso al recurso restringido a aquella persona; de otra manera se niega el acceso. Así, las realizaciones de la presente invención proporcionan un método y disposición altamente conveniente, seguro y confiable para autentificación del usuario y control de acceso que no era obtenible en los procedimientos de autenficación basándose en contrasena de la técnica previa.A method and apparatus for implementing authentication based on biometrics is described. In a preferred embodiment, the present invention is implemented in a portable device. Specifically, in one embodiment, the portable device includes a microprocessor, a nonvolatile memory coupled thereto and an authentication module based on biometrics controlled by the microprocessor. Preferably, the biometrics technology used is fingerprint authentication technology. The authentication module is capable of registering a fingerprint after the first use of the portable device, storing a coded version of the fingerprint in non-volatile memory. Subsequently, the authentication module can read a person's fingerprint and reliably determine whether the fingerprint matches the registered fingerprint stored in nonvolatile memory. If a correspondence or match is found, access to the restricted resource is granted to that person; otherwise access is denied. Thus, the embodiments of the present invention provide a highly convenient, secure and reliable method and arrangement for user authentication and access control that was not obtainable in the authentication procedures based on a prior art password.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/SG2001/000134 WO2003003278A1 (en) | 2001-06-28 | 2001-06-28 | A portable device having biometrics-based authentication capabilities |
| PCT/SG2001/000135 WO2003003295A1 (en) | 2001-06-28 | 2001-06-28 | A portable device having biometrics-based authentication capabilities |
| PCT/SG2002/000048 WO2003003283A1 (en) | 2001-06-28 | 2002-03-22 | A portable device having biometrics-based authentication capabilities |
| PCT/SG2002/000047 WO2003003282A1 (en) | 2001-06-28 | 2002-03-22 | A portable device having biometrics-based authentication capabilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR037137A1 true AR037137A1 (en) | 2004-10-27 |
Family
ID=40257231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP020102471A AR037137A1 (en) | 2001-06-28 | 2002-07-01 | A PORTABLE DEVICE THAT HAS BIOMETRY BASED AUTHENTICATION CAPABILITIES |
Country Status (4)
| Country | Link |
|---|---|
| AR (1) | AR037137A1 (en) |
| JO (1) | JO2215B1 (en) |
| PA (1) | PA8549201A1 (en) |
| PE (1) | PE20030572A1 (en) |
-
2002
- 2002-06-23 JO JO200266A patent/JO2215B1/en active
- 2002-06-26 PA PA20028549201A patent/PA8549201A1/en unknown
- 2002-06-28 PE PE2002000582A patent/PE20030572A1/en not_active Application Discontinuation
- 2002-07-01 AR ARP020102471A patent/AR037137A1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| JO2215B1 (en) | 2004-10-07 |
| PE20030572A1 (en) | 2003-09-21 |
| PA8549201A1 (en) | 2003-02-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |