Unified Wi-Fi Access Point Network for Extended Coverage

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Solution Overview

Problem

Current Wi-Fi networks have limited range and coverage, restricting the use of Voice over Internet Protocol (VoIP) services to close proximity, and attempts to expand infrastructure have been hindered by high costs and competition with private networks.

Innovation Solution

A system and method that enables owners of residential Wi-Fi hotspots to share their bandwidth with others, forming a distributed network where users can access each other's connections, with a fee structure that compensates providers and allows free roaming, using software to manage and monetize the collective networks.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Area of stationary object

If Wi-Fi network infrastructure is expanded to extend coverage range, then network coverage area is improved, but infrastructure cost increases

Engineering Contradiction:
Improvenetwork coverage areaVSAvoidinfrastructure cost
Core Design Contradiction:
Area of stationary objectVSEase of manufacture

Solution Approach 1:

The patent combines multiple independent Wi-Fi access points into a unified network where devices from different manufacturers can interoperate through a common protocol layer. This merging approach allows existing infrastructure to be leveraged collectively, extending coverage area without requiring new infrastructure deployment.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The invention creates a universal communication layer that enables diverse Wi-Fi devices to function together in a unified network. This multi-functionality allows the system to work with various existing access points and devices, maximizing utilization of current infrastructure rather than requiring specialized new equipment.

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

2Area of stationary object

If private Wi-Fi networks are deployed to extend coverage, then network coverage is improved, but network complexity and competition between networks increases

Engineering Contradiction:
Improvenetwork coverageVSAvoidnetwork management complexity
Core Design Contradiction:
Area of stationary objectVSDevice complexity

Solution Approach 1:

The patent introduces a common communication protocol layer as an intermediary between diverse Wi-Fi devices and networks. This mediator enables seamless interoperability and unified network management, eliminating the need for complex manual configuration and reducing barriers to network integration.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Ease of operation

If VoIP services are provided over extended Wi-Fi networks, then service accessibility is improved, but network range limitations worsen

Engineering Contradiction:
Improveservice accessibilityVSAvoidnetwork transmission range
Core Design Contradiction:
Ease of operationVSLength of stationary object

Solution Approach 1:

The patent transitions from individual isolated Wi-Fi networks to a multi-dimensional unified network architecture. By creating a network of networks with standardized interoperability, the system effectively extends service accessibility beyond the physical transmission range of single access points through collective coverage area.

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

Data Source

PatentUS10728396B2Unified network of Wi-Fi access points
Publication Date: 2020.07.28 FON WIRELESS
  • US10728396B2 patent drawing
  • US10728396B2 patent drawing
  • US10728396B2 patent drawing

AI summary

A plurality of users are associated with a system having at least one information processor coupled to a communication network. Multiple wireless access points to the communication network are provided; and multiple of the users associated with the system are provided access to the communication network via the access points.