Anonymous Identifier System for Secure Data Privacy
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current computer systems fail to securely manage personal data, particularly sensitive information like health records, due to the inability to maintain user control and protect privacy rights, leading to potential misuse and data breaches.
Innovation Solution
A secure computer system and method that uses anonymous identifiers to protect user identity and personal data, allowing users to control access and consent for data processing and transmission, while preventing re-identification through cryptographic methods and blockchain technology.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If personal data is stored and processed in conventional computer systems, then data accessibility and processing efficiency are improved, but user privacy and security are compromised due to unauthorized access and data breaches
Solution Approach 1:
The patent introduces anonymous identifiers as an intermediary between users and data processing systems. These identifiers enable data to be processed and accessed without revealing user identities, thus maintaining productivity while improving security and privacy protection
Solution Approach 2:
The patent extracts and separates identifying information from personal data through anonymization processes. By removing or masking user identifiers before data processing, the system maintains operational efficiency while eliminating the security risk associated with storing and processing identifiable personal information
2Reliability
If anonymous identifiers are used to protect user identity, then privacy security is improved, but system complexity increases due to cryptographic operations and blockchain integration
Solution Approach 1:
The patent employs multi-functional anonymous identifiers that simultaneously serve as privacy protection mechanisms, authentication credentials, and data indexing keys. This universal approach consolidates multiple security functions into a single system component, reducing overall system complexity despite the advanced cryptographic operations involved
Data Source
AI summary
A system and method are presented to enable computers to communicate and to exchange personal data in a secure system where security is achieved by a computer de-identifying the personal data through the removal of all personal identifiers and subsequently re-identifying the data with an anonymous identifier generated by the computer operated by the data subject. Even though the personal data and the data subject are anonymized, the computers in the present system are able to establish a communications session between the anonymous data subject's computer and the computer system holding information of interest to the data subject and to send that information to its owner.