METHOD AND SYSTEM FOR PROTECTING USER DATA USING INDIVIDUALIZED KEYS TO ENABLE SECURE COMPARTMENTALIZED DATA BACKUP/RESTORE
A data management system is provided. The system includes at least one processor, configured to couple to a plurality of domains of a storage memory. The at least one processor is configured to perform actions. The actions include securing data in each of the plurality of domains, using a plurality...
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| Main Authors | , |
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| Format | Patent |
| Language | English French |
| Published |
22.08.2023
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| Subjects | |
| Online Access | Get full text |
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| Abstract | A data management system is provided. The system includes at least one processor, configured to couple to a plurality of domains of a storage memory. The at least one processor is configured to perform actions. The actions include securing data in each of the plurality of domains, using a plurality of domain protection keys, each domain protection key specific to one of the plurality of domains, and securing the plurality of domain protection keys, using a system protection key. A method for protecting user data is also provided.
L'invention concerne un système de gestion de données. Le système comprend au moins un processeur, configuré pour être couplé à une pluralité de domaines d'une mémoire de stockage. Ledit au moins un est configuré pour effectuer des actions. Les actions comprennent la sécurisation de données dans chacun de la pluralité de domaines, au moyen d'une pluralité de clés de protection de domaine, chaque clé de protection de domaine spécifique à un parmi la pluralité de domaines, et la sécurisation de la pluralité de clés de protection de domaine, au moyen d'une clé de protection de système. L'invention concerne également un procédé de protection de données d'utilisateur. |
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| AbstractList | A data management system is provided. The system includes at least one processor, configured to couple to a plurality of domains of a storage memory. The at least one processor is configured to perform actions. The actions include securing data in each of the plurality of domains, using a plurality of domain protection keys, each domain protection key specific to one of the plurality of domains, and securing the plurality of domain protection keys, using a system protection key. A method for protecting user data is also provided.
L'invention concerne un système de gestion de données. Le système comprend au moins un processeur, configuré pour être couplé à une pluralité de domaines d'une mémoire de stockage. Ledit au moins un est configuré pour effectuer des actions. Les actions comprennent la sécurisation de données dans chacun de la pluralité de domaines, au moyen d'une pluralité de clés de protection de domaine, chaque clé de protection de domaine spécifique à un parmi la pluralité de domaines, et la sécurisation de la pluralité de clés de protection de domaine, au moyen d'une clé de protection de système. L'invention concerne également un procédé de protection de données d'utilisateur. |
| Author | HE, QUN ZHU, JOSHUA |
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| DocumentTitleAlternate | PROCEDE ET SYSTEME POUR LA PROTECTION DE DONNEES D'UTILISATEUR AU MOYEN DE CLES INDIVIDUALISEES POUR PERMETTRE UNE SAUVEGARDE/RESTAURATION DE DONNEES COMPARTIMENTEES SECURISEES |
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| Snippet | A data management system is provided. The system includes at least one processor, configured to couple to a plurality of domains of a storage memory. The at... |
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| SubjectTerms | CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY PHYSICS TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION |
| Title | METHOD AND SYSTEM FOR PROTECTING USER DATA USING INDIVIDUALIZED KEYS TO ENABLE SECURE COMPARTMENTALIZED DATA BACKUP/RESTORE |
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