Footprint Tracking for Trusted Contact Recommendations

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Solution Overview

Problem

Users face challenges in finding reliable business entities for their needs, as they are limited to reading comments from unknown people and rely on word of mouth for decision-making, lacking personalized recommendations based on trusted contacts' experiences.

Innovation Solution

A footprint tracking system that integrates with address books and web page hosting servers, allowing users to track and share visit data anonymously or explicitly, enabling users to see which contacts have visited and recommended searched companies, thereby providing a recommendation system based on trusted associates' interactions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If users rely on word of mouth and read comments from unknown people, then they can gather some information about business entities, but the reliability and trustworthiness of the information is low

Engineering Contradiction:
Improvereliability of recommendationVSAvoidpersonalized recommendation information
Core Design Contradiction:
ReliabilityVSLoss of information

Solution Approach 1:

The system implements feedback by tracking and displaying footprint data that shows which contacts have visited business entity web pages. This creates a feedback loop where users can see the online behavior and recommendations of their trusted contacts, thereby improving the reliability of business entity recommendations through socially validated information.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The footprint tracking system acts as an intermediary between users and business entity information. Instead of directly relying on unknown comments or word of mouth, users access filtered and verified footprint data through the system, which mediates the information flow by presenting only relevant contact behaviors and recommendations.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Loss of information

If users make decisions themselves without external recommendations, then they maintain independence, but they lose access to valuable insights from trusted contacts' experiences

Engineering Contradiction:
Improvecontact experience informationVSAvoidsystem complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The system enables self-service by automatically tracking and compiling footprint data from user contacts without requiring manual input or complex configuration. Users simply access their address book and the system automatically presents relevant footprint information, making the information gathering process self-service oriented and reducing user burden.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system performs preliminary actions by pre-tracking and storing footprint data from contacts before users need to make business decisions. This preliminary data collection and organization eliminates the need for users to manually gather information at the moment of decision-making, reducing complexity when information is needed.

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If the footprint tracking system integrates with address books and web page hosting servers, then users can access personalized recommendations, but the system complexity increases

Engineering Contradiction:
Improvepersonalization capabilityVSAvoidsystem integration complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system achieves universality by integrating with existing address book and web page hosting server infrastructures. By leveraging these existing universal platforms, the footprint tracking system can access user contacts and business entity web pages without requiring completely new specialized systems, thereby reducing integration complexity while maintaining personalization capabilities.

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

Data Source

PatentUS9922127B2Footprint tracking of contacts
Publication Date: 2018.03.20 AT&T INTELLECTUAL PROPERTY I L P
  • US9922127B2 patent drawing
  • US9922127B2 patent drawing
  • US9922127B2 patent drawing

AI summary

A footprints device includes an input module and an output module. The input module receives a request for footprint data. The footprint data relates to names of users. The output module sends the footprint data to an address book. The footprint data is marked to indicate when at least one of the names of the users is a contact of the address book.