Hardware Encrypted Storage with Integrated Database Interface
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Solution Overview
Problem
Current hardware encrypted storage devices lack a user-friendly and secure interface for managing sensitive user data, and existing solutions either rely on untrusted third parties or have inherent security concerns due to the separation of security applications and hardware.
Innovation Solution
A hardware encrypted storage device with a user-interactive database management application that integrates secure data storage and authentication methods, such as password, PIN, or biometric authentication, providing a graphical interface for organizing and accessing sensitive information like banking, healthcare, and investment details.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If hardware encrypted storage devices are used for secure data storage, then security is improved, but user interface functionality and ease of operation deteriorate
Solution Approach 1:
The patent combines hardware encryption capabilities with a full database management application and graphical user interface into a single integrated system. The database application, file system, and encryption hardware work together as one unified device that provides both security and user-friendly data management capabilities.
Solution Approach 2:
The storage device is designed to perform multiple functions beyond basic encryption: it provides database management, graphical interface operations, file organization, and secure storage. This multi-functional approach allows the device to serve as both a security solution and a complete data management system.
2Ease of operation
If cloud-based solutions are used for data storage, then ease of operation is improved, but security deteriorates due to reliance on untrusted third parties
Solution Approach 1:
The patent extracts data storage and management from external cloud services and places it locally on hardware-encrypted storage devices. Users maintain full control of their data on local devices rather than relying on third-party cloud infrastructure, eliminating security concerns about data being stored on untrusted external servers.
3Ease of operation
If software encryption solutions are used, then ease of operation is improved, but security deteriorates due to separation of security application and hardware
Solution Approach 1:
The patent merges software encryption capabilities with dedicated hardware encryption modules into a unified system. The database application and file system operate in close integration with the hardware encryption engine, ensuring that security functions are not separated from the data they protect.
4Ease of operation
If all sensitive information is stored in one device, then ease of operation is improved, but security deteriorates due to increased exposure risk
Solution Approach 1:
The patent implements segmentation by organizing data into separate database tables and categories (personal information, financial data, healthcare information, etc.) within the database application. This logical segmentation allows users to manage and access different types of information systematically while maintaining security through the hardware encryption layer.
Data Source
AI summary
An encrypted device system is disclosed that includes an interface for providing the transmission of data between an encrypted data storage medium and a computer system such that a user-interactive application program may be accessed and used via the computer system.