Call Activity Triggered Social Network Expansion

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Solution Overview

Problem

Social-networking services lack an efficient method to automatically expand connections based on real-time interactions, such as phone calls, which can strengthen relationships but are not currently utilized to facilitate network expansion.

Innovation Solution

A method that detects a threshold extent of call activity between two parties and prompts the user to add the call party to their social-network group across multiple social-networking services, automatically handling connection requests based on the service's symmetric or asymmetric models.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If social-networking services require manual addition of connections for each service, then connection accuracy is maintained, but user effort and time consumption increase significantly

Engineering Contradiction:

Improveease of adding connectionsVSAvoidtime for manual connection management

Core Design Contradiction:

Ease of operationVSLoss of time

Solution Approach 1:

The system performs preliminary actions by detecting call activity and pre-processing potential connection candidates before the user needs to add connections. Call logs are analyzed in advance to identify parties with sufficient interaction frequency, and connection prompts are prepared ahead of time, reducing the actual user effort when connection addition is needed.

Inventive Principle:

Principle #10Preliminary action

Solution Approach 2:

The system enables self-service by automatically detecting call activity, identifying potential connections, and initiating connection requests across multiple social-networking services without requiring manual user intervention. The system serves itself by monitoring its own usage data and autonomously expanding the user's social network based on detected interaction patterns.

Inventive Principle:

Principle #25Self-service

2Productivity

If automatic connection addition is implemented across multiple social-networking services, then network expansion efficiency improves, but system complexity increases

Engineering Contradiction:

Improvenetwork expansion efficiencyVSAvoidsystem complexity for multi-service integration

Core Design Contradiction:

ProductivityVSDevice complexity

Solution Approach 1:

The system achieves universality by creating a single automated connection management solution that works across multiple different social-networking services. The system integrates with various services (Facebook, Twitter, LinkedIn, etc.) through unified detection and prompting mechanisms, allowing one system to perform the function of expanding networks across many different platforms simultaneously.

Inventive Principle:

Principle #6Universality (Multi-functionality)

Solution Approach 2:

The system acts as an intermediary layer between call activity data and social-networking services. It receives call logs, processes them through detection algorithms, and then interfaces with multiple social-networking services through standardized prompts and connection requests, mediating between different data formats and service requirements without requiring complex direct integrations with each service.

Inventive Principle:

Principle #24Intermediary (Mediator)

3Reliability

If call activity detection is used to trigger connection prompts, then relevant connection opportunities are captured, but privacy concerns may arise

Engineering Contradiction:

Improveaccuracy of connection recommendationsVSAvoidprivacy intrusion risk

Core Design Contradiction:

ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The system applies partial action by using only a subset of available data (call frequency and duration thresholds) rather than analyzing all possible personal information. It deliberately limits the detection to objective communication metrics that are already recorded in call logs, avoiding deeper privacy intrusion while still achieving reliable connection recommendations based on proven interaction patterns.

Inventive Principle:

Principle #16Partial or excessive action

Solution Approach 2:

The system inverts the traditional approach by not asking users what connections they want, but rather presenting connections that naturally emerged from their own communication behavior. Instead of users declaring their interests, the system derives connection opportunities from the inverse perspective - analyzing who the user has already spent significant time communicating with and presenting those as natural connection candidates.

Inventive Principle:

Principle #13The other way round (Inversion)

Data Source

PatentUS8934876B1Method and system for use of call activity to trigger social-network expansion

Publication Date: 2015.01.13 GOOGLE LLC

AI summary

Disclosed are a method, apparatus, and system for using call activity as a basis to trigger social-network expansion. Upon detecting threshold call activity between a first party and a second party and determining that a social-network group of the first party does not include a social-network connection with the second party, a process is triggered to add to the first party's social-network group a connection with the second party.