Ephemeral Interaction System for Social Networking

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Solution Overview

Problem

Existing online social networking services face challenges in facilitating interactions between individuals who have physically met, as default privacy settings often restrict communication and connection attempts, making it difficult for users to easily connect or share information after a physical encounter.

Innovation Solution

Implementing an ephemeral interaction system that dynamically adjusts privacy settings for a limited time after physical interaction, allowing users to connect or message each other without the need for email addresses, and displaying prompts to encourage interaction via the online social networking service.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If default privacy settings are applied to restrict communication, then user privacy and security are protected, but ease of interaction between individuals who have physically met is reduced

Engineering Contradiction:
Improveease of interactionVSAvoidprivacy restrictions
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The system dynamically adjusts privacy settings based on contextual information about physical interactions. When the system detects that two users have physically met (through location data, check-ins, or event participation), it temporarily modifies privacy settings to allow easier communication between those specific users, while maintaining default restrictions for all other user pairs. This dynamic adaptation resolves the contradiction by making privacy settings flexible rather than static.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system changes the privacy parameter (communication restrictions) based on the interaction context. When physical interaction is detected, the system transitions the privacy parameter from a restrictive state to a permissive state for the specific user pair, enabling easier communication. After a predetermined time period, the parameter reverts to the default restrictive state, thus balancing ease of interaction with privacy protection.

Inventive Principle:
Principle #35Parameter changes

2Ease of operation

If privacy settings are relaxed to enable communication, then ease of connection is improved, but user privacy and security are compromised

Engineering Contradiction:
Improveease of connectionVSAvoidprivacy protection
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The system implements dynamic privacy management where relaxation of privacy settings occurs only temporarily and only for specific user pairs who have demonstrated physical interaction. This temporary relaxation enables easy connection when appropriate, while the automatic restoration of default settings after a predetermined period ensures that privacy protection is maintained long-term, thus resolving the reliability concern.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system performs preliminary verification by detecting physical interactions between users before relaxing privacy settings. This preliminary action ensures that privacy restrictions are only lifted when there is legitimate context (actual physical meeting), preventing premature or inappropriate relaxation of privacy settings and maintaining reliability of privacy protection.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 3:

The system applies periodic restoration of default privacy settings after a predetermined time period following the physical interaction detection. This periodic action ensures that even when privacy settings are temporarily relaxed for ease of connection, the system automatically returns to a protective state, thereby maintaining overall privacy reliability while allowing temporary ease of connection.

Inventive Principle:
Principle #19Periodic action

3Ease of operation

If email addresses are required for communication, then user security is enhanced, but ease of messaging is reduced

Engineering Contradiction:
Improveease of messagingVSAvoidinformation required
Core Design Contradiction:
Ease of operationVSQuantity of substance

Solution Approach 1:

The system extracts the email address requirement from the communication process for users who have physically met. By detecting physical interactions, the system removes the need for email address exchange specifically for these user pairs, while maintaining the requirement for other users. This extraction of the information barrier enables easier messaging without compromising overall security.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The system changes the communication parameter (email address requirement) based on the physical interaction context. When physical interaction is detected, the system transitions the communication parameter from a state requiring email addresses to a state allowing direct messaging through the platform. After the predetermined time period, the parameter reverts to requiring email addresses, thus balancing ease of messaging with security requirements.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS10122774B2Ephemeral interaction system
Publication Date: 2018.11.06 MICROSOFT TECHNOLOGY LICENSING LLC
  • US10122774B2 patent drawing
  • US10122774B2 patent drawing
  • US10122774B2 patent drawing

AI summary

Techniques for enabling members that have interacted physically to interact thereafter via an online social networking service are described. According to various embodiments, it is determined that a first member and a second member of an online social networking service physically interacted at an interaction location at an interaction time, and a specific time interval commencing at the interaction time is calculated. Thereafter, an ephemeral prompt is displayed to the first member, during the specific time interval, indicating that the first member physically interacted with the second member, and inviting the first member to message the second member via the online social networking service. The ephemeral prompt is prevented from being displayed subsequent to expiration of the specific time interval.