Protected Data Packet Access With Auto-Deletion Privacy Control
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Solution Overview
Problem
Individuals face challenges in controlling and protecting their sensitive data after sharing it with entities, as data breaches increase in volume and sophistication, necessitating a decentralized approach to manage data privacy.
Innovation Solution
A data privacy management system that collects data in a protected digital identification data packet, generates a data non-fungible token (NFT) on a blockchain, and automatically alters or deletes the data based on confirmation or expiration to prevent further access, ensuring secure data exchange.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If data is stored in centralized company systems for service delivery, then service functionality is improved, but data security and privacy protection deteriorate due to increased vulnerability to breaches
Solution Approach 1:
The patent segments data control into multiple components: the user holds private keys and control rights, the company holds encrypted data copies, and a decentralized network verifies transactions. This segmentation allows the company to provide services using encrypted data while users maintain security control, resolving the contradiction between service functionality and data security.
Solution Approach 2:
The patent introduces blockchain technology and smart contracts as intermediaries between users and companies. These intermediaries enable automatic execution of data access agreements, verification of user consent, and automated deletion of data after use, allowing service delivery while maintaining security through decentralized verification.
2Adaptability or versatility
If data is shared with entities for intended purposes, then service utility is improved, but future access control and privacy protection deteriorate
Solution Approach 1:
The patent implements dynamic control where data access rights are not static but change over time based on smart contract conditions. Users can set time-limited access, purpose-specific access, and automatic deletion triggers. The system dynamically adjusts who can access data and for how long, maintaining service utility while enabling flexible future control.
Solution Approach 2:
The patent requires users to pre-configure access policies, time limits, and deletion conditions before sharing data. Smart contracts are set up in advance with specific conditions for data usage and automatic deletion. This preliminary configuration enables service delivery while ensuring future access control is automatically enforced without requiring ongoing user intervention.
3Quantity of substance
If data retention is maintained for future reference and service improvement, then business value is improved, but privacy protection and security deteriorate due to prolonged exposure
Solution Approach 1:
The patent implements periodic data deletion based on pre-set time conditions in smart contracts. Data is retained only for specified periods or until specific conditions are met, after which it is automatically deleted. This periodic retention and deletion cycle allows businesses to maintain data for necessary durations to extract value while minimizing prolonged exposure to security risks.
Solution Approach 2:
The patent enables automatic discarding of data after its useful purpose is fulfilled, as enforced by smart contract conditions. Once data has been used for its intended purpose or the retention period expires, the system automatically deletes the data. This ensures data is kept only as long as necessary for business value while preventing unnecessary privacy exposure.
Data Source
AI summary
This disclosure is directed to systems and methods for system for protecting privacy of data. The systems and methods include utilizing one or more processors to perform actions. The actions include receiving a request for an individual to provide data to an entity. The actions also include identifying the data of the individual to share with the entity. The actions further include collecting the data in a protected digital identification data packet. The actions even further include sending the protected digital identification data packet to an identified and secure source of the entity. The actions still further include receiving and confirming the data in the protected digital identification data packet at the source of the entity. The actions yet further include automatically causing alteration (e.g., deletion) of the data based on confirmation of the data to prevent further access to the data.