CONDITIONAL USE PRIVATE KEY DISTRIBUTION
A computer system (10) includes a storage device (12) which accepts one or more removable storage media (14). The storage device (12) could be a floppy disk drive, a CD-ROM drive, or a dvd drive unit. The data on the storage medium (14) are accessed by the storage reader device (16) by means of the...
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Main Authors | , , , |
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Format | Patent |
Language | English French |
Published |
24.06.1999
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Edition | 6 |
Subjects | |
Online Access | Get full text |
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Abstract | A computer system (10) includes a storage device (12) which accepts one or more removable storage media (14). The storage device (12) could be a floppy disk drive, a CD-ROM drive, or a dvd drive unit. The data on the storage medium (14) are accessed by the storage reader device (16) by means of the key module (18). The key module (18) verifies that the storage device reader device (16) is authentic and that access to the digital content is allowed. The protected data on the storage media (14) are encrypted using a public key of public key/private key pair.
L'invention concerne un système informatique (10) comprenant une mémoire (12) acceptant un ou plusieurs supports de données amovibles (14). La mémoire (12) peut être un lecteur de disquette, un lecteur de CD-ROM ou une unité de lecture de DVD. On accède aux données dans le support de données (14) par le dispositif de lecture de mémoire (16) au moyen d'un module de clé (18). Le module de clé (18) permet de vérifier que le dispositif de lecture de mémoire (16) est authentique et que l'accès au contenu numérique est possible. Les données protégées dans le support de données (14) sont cryptées au moyen de la clé publique d'une paire clé publique/clé privée. |
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AbstractList | A computer system (10) includes a storage device (12) which accepts one or more removable storage media (14). The storage device (12) could be a floppy disk drive, a CD-ROM drive, or a dvd drive unit. The data on the storage medium (14) are accessed by the storage reader device (16) by means of the key module (18). The key module (18) verifies that the storage device reader device (16) is authentic and that access to the digital content is allowed. The protected data on the storage media (14) are encrypted using a public key of public key/private key pair.
L'invention concerne un système informatique (10) comprenant une mémoire (12) acceptant un ou plusieurs supports de données amovibles (14). La mémoire (12) peut être un lecteur de disquette, un lecteur de CD-ROM ou une unité de lecture de DVD. On accède aux données dans le support de données (14) par le dispositif de lecture de mémoire (16) au moyen d'un module de clé (18). Le module de clé (18) permet de vérifier que le dispositif de lecture de mémoire (16) est authentique et que l'accès au contenu numérique est possible. Les données protégées dans le support de données (14) sont cryptées au moyen de la clé publique d'une paire clé publique/clé privée. |
Author | ROZAS, CARLOS, V CARBAJAL, JOHN MALISZEWSKI, RICHARD, L GRAUNKE, GARY, L |
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DocumentTitleAlternate | DISTRIBUTION DE CLES PRIVEES A USAGE CONDITIONNEL |
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RelatedCompanies | ROZAS, CARLOS, V INTEL CORPORATION CARBAJAL, JOHN MALISZEWSKI, RICHARD, L GRAUNKE, GARY, L |
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Snippet | A computer system (10) includes a storage device (12) which accepts one or more removable storage media (14). The storage device (12) could be a floppy disk... |
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SubjectTerms | CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER PHYSICS |
Title | CONDITIONAL USE PRIVATE KEY DISTRIBUTION |
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