Privacy Score Mediator for User Data Exchange

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Solution Overview

Problem

Users face challenges in sharing personal data with service providers due to privacy concerns, as third-party applications can misuse this information without consent, and there is a difficulty in valuing and negotiating the privacy-sensitive data for incentives.

Innovation Solution

A system that assigns a privacy score to user data based on varying degrees of privacy settings, allowing users to make selections and negotiate data sharing with service providers through a marketplace, where users can receive incentives for sharing privacy-sensitive information while protecting their privacy.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If users share personal data with service providers to receive incentives, then the productivity and service quality improve, but the reliability and security of user privacy deteriorate

Engineering Contradiction:
Improveservice qualityVSAvoiduser privacy security
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The patent introduces a trusted intermediary system that acts as a mediator between users and service providers. This intermediary verifies service provider credentials, manages user consent, and ensures data sharing occurs only under agreed privacy terms. The intermediary platform enables productive data exchange while maintaining privacy security through automated verification and monitoring mechanisms.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If users allow third-party applications to access personal data, then the ease of operation and service functionality improve, but the object-affected harmful factors increase due to potential misuse without consent

Engineering Contradiction:
Improveservice functionalityVSAvoidprivacy misuse
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The patent implements dynamic consent management where users can adjust their privacy preferences in real-time. The system continuously monitors data access requests and automatically enforces user-defined privacy policies. This dynamic approach allows service functionality to operate smoothly while adapting privacy protection levels based on current user preferences and contextual factors.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system incorporates feedback mechanisms that notify users of data access requests and allow them to approve or deny access. The system also provides feedback to service providers about compliance status and automatically adjusts data sharing permissions based on user responses. This closed-loop feedback ensures ease of operation while preventing unauthorized misuse through continuous user control.

Inventive Principle:
Principle #23Feedback

3Reliability

If users selectively share data with varying privacy degrees to protect privacy, then the reliability of privacy protection improves, but the device complexity and negotiation process complexity increase

Engineering Contradiction:
Improveprivacy protectionVSAvoidnegotiation process complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent transforms complex privacy negotiation into parameter-based selections where users adjust privacy sensitivity levels, data types, and sharing conditions through standardized parameters. The system automatically processes these parameter combinations and generates appropriate data sharing agreements. This parameterization reduces negotiation complexity while maintaining reliable privacy protection through systematic configuration options.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS9081986B2Method and apparatus for user information exchange
Publication Date: 2015.07.14 NOKIA TECHNOLOGIES OY
  • US9081986B2 patent drawing
  • US9081986B2 patent drawing
  • US9081986B2 patent drawing

AI summary

Methods and apparatus for negotiation of data sharing arrangements. A user profile vector comprising user data is defined according to user selections and privacy and cost information relating to the user profile vector are computed. The user profile vector and service provider data requests by service providers are compared, and data sharing arrangements are entered into when a match is identified between the user profile vector and a provider data request. Data collection and sharing is conducted in accordance with the arrangements.