Social User Recommendation via Shared Wireless Access Point

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Solution Overview

Problem

Existing online communication platforms primarily recommend cyber friends, which are less likely to translate into real-life friendships due to the lack of physical connection and shared social contexts.

Innovation Solution

A method and device for recommending social users based on shared wireless access points, where user identification information and access point identification are exchanged between network devices to suggest users physically connected to the same access point, facilitating offline socialization.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If online communication platforms recommend cyber friends, then users can expand their social networks, but the likelihood of forming real-life friendships decreases

Engineering Contradiction:
Improvesocial network expansionVSAvoidreal-life friendship formation
Core Design Contradiction:
Quantity of substanceVSReliability

Solution Approach 1:

The patent uses location information and access point identification as intermediaries to bridge online and offline social connections. By introducing physical location data as a mediating factor, the system enables users to find others in their physical vicinity, transforming virtual recommendations into potential real-world interactions through shared physical spaces

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent adds a spatial dimension to traditional online social networking by incorporating location-based information. This dimensional extension allows the system to recommend users not only based on digital interaction patterns but also based on physical proximity, creating a multi-dimensional approach to social connection that addresses both online and offline friendship formation

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Device complexity

If users are recommended based solely on online interaction data, then the recommendation process is simple, but the recommendations lack physical connection context

Engineering Contradiction:
Improverecommendation process complexityVSAvoidphysical connection context
Core Design Contradiction:
Device complexityVSLoss of information

Solution Approach 1:

The patent makes the recommendation system multi-functional by integrating both online interaction data processing and offline location-based filtering. The access point identification module serves multiple purposes: it provides physical location context, enables proximity-based filtering, and creates a bridge between digital and physical social spheres, thereby preventing information loss about physical connection context

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

3Reliability

If the system incorporates location-based recommendations, then real-life friendship formation likelihood increases, but data processing complexity increases

Engineering Contradiction:
Improvereal-life friendship formationVSAvoiddata processing complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent extracts and processes location information separately from the main social networking data stream. By isolating the access point identification and location-based filtering functions into distinct modules, the system manages data processing complexity through modular architecture while still achieving reliable real-life friendship recommendations based on physical proximity

Inventive Principle:
Principle #2Taking out (Extraction)

Data Source

PatentUS11409819B2Method and device for recommending social user
Publication Date: 2022.08.09 SHANGHAI ZHANGMEN TECH
  • US11409819B2 patent drawing
  • US11409819B2 patent drawing
  • US11409819B2 patent drawing

AI summary

A method for recommending a social user includes: acquiring the first user identification information corresponding to the user equipment, wherein, the user equipment is wirelessly connected to a wireless access point; sending the first user identification information and the corresponding access point identification information of the wireless access point to a second network device; receiving one or more pieces of second social user information returned by the second network device, wherein the second social user information corresponds to the access point identification information; and sending at least one of the one or more pieces of the second social user information to the user equipment. The method recommends social users on the basis of a shared wireless access point, thereby facilitating offline socialization because of the short physical distance between recommended social users who are connected to the shared wireless access point.