Event Driven Information Sharing Profiles for Privacy Control

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Solution Overview

Problem

Existing information sharing systems lack the ability to manage temporary and context-dependent sharing of information, such as location data, without compromising user privacy, and fail to seamlessly integrate with legacy systems.

Innovation Solution

A system that utilizes an information sharing profile with trigger values to enable event-driven permissive sharing, allowing users to designate temporary access permissions for specific information types and users, which automatically transitions between sharing and restricting access based on predefined events, while maintaining compatibility with conventional sharing systems.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If continuous information sharing is enabled, then information accessibility is improved, but user privacy is compromised

Engineering Contradiction:
Improveinformation accessibilityVSAvoiduser privacy loss
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The patent implements dynamic information sharing by transitioning from static continuous sharing to event-driven sharing. The system automatically transitions between sharing and restricting access based on trigger events, making the sharing state dynamic rather than continuous. This resolves the contradiction by enabling information accessibility only when needed while automatically restricting access to protect privacy when events occur.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The patent applies preliminary action by pre-defining trigger events and conditions that will automatically initiate access restriction. Instead of requiring continuous user intervention to protect privacy, the system is configured in advance with specific events (e.g., location-based triggers, time-based triggers) that will automatically restrict information sharing when they occur, thereby protecting user privacy proactively.

Inventive Principle:
Principle #10Preliminary action

2Object-affected harmful factors

If temporary access permissions are implemented, then user privacy control is improved, but system complexity increases

Engineering Contradiction:
Improveprivacy controlVSAvoidsystem complexity
Core Design Contradiction:
Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The patent implements self-service by enabling the system to automatically manage temporary access permissions without requiring continuous user intervention. The event-driven architecture allows the system to autonomously transition between sharing and restricting access based on predefined triggers, eliminating the need for complex manual permission management while maintaining strong privacy control.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent applies universality by creating a multi-functional event-driven framework that handles various types of information sharing scenarios (location data, contact information, media files) through a single unified mechanism. This universal approach simplifies the system architecture compared to implementing separate permission management systems for each information type, thereby reducing overall system complexity while maintaining comprehensive privacy control.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Object-affected harmful factors

If event-driven sharing mechanism is added, then privacy protection is improved, but compatibility with legacy systems deteriorates

Engineering Contradiction:
Improveprivacy protectionVSAvoidlegacy system compatibility
Core Design Contradiction:
Object-affected harmful factorsVSAdaptability or versatility

Solution Approach 1:

The patent applies the intermediary principle by introducing an event-driven layer that sits between the information sharing functionality and the underlying system architecture. This intermediary layer handles privacy protection through event triggers while maintaining compatibility with legacy systems by translating event-driven requests into standard information sharing operations, thereby bridging the gap between modern privacy requirements and legacy system capabilities.

Inventive Principle:
Principle #24Intermediary (Mediator)

4Device complexity

If manual permission management is used, then system simplicity is maintained, but user control over information access deteriorates

Engineering Contradiction:
Improvesystem simplicityVSAvoiduser control efficiency
Core Design Contradiction:
Device complexityVSEase of operation

Solution Approach 1:

The patent implements self-service by enabling the system to automatically manage information access permissions based on event triggers. Instead of requiring users to manually grant or revoke access continuously, the system autonomously transitions between sharing and restricting access based on predefined conditions, thereby dramatically improving user control efficiency while maintaining relative system simplicity through automated decision-making.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS9864875B2Event driven permissive sharing of information
Publication Date: 2018.01.09 AT&T MOBILITY II LLC
  • US9864875B2 patent drawing
  • US9864875B2 patent drawing
  • US9864875B2 patent drawing

AI summary

Event driven permissive sharing of information is disclosed. In an aspect, user equipment can include information sharing profiles that can facilitate sharing information with other devices or users, such as sharing location information. The information sharing profiles can include trigger values, such that when a target value transitions the trigger value, a permission value is updated to restrict or allow access to sharable information. As such, event driven permissive sharing of information allows for designation of temporary friend information sharing with user-defined triggers.