Multi-Service Wireless Access Point Carrier Routing

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Current wireless service provider networks face inefficiencies due to hardware redundancy and technical hurdles in implementing shared wireless access points, as different providers use disparate radio frequency communications and lack effective traffic distribution methods.

Innovation Solution

A multi-service provider wireless access point is developed, capable of communicating with multiple wireless devices from various carriers, using dedicated communication links and management platforms to route communications and provide secure, efficient service to each provider, while supporting various wireless technologies and frequency bands.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Area of stationary object

If multiple wireless service providers collocate base stations at a single location, then space utilization is improved and cost is reduced, but hardware redundancy increases and technical complexity increases

Engineering Contradiction:
Improvespace utilizationVSAvoidhardware redundancy
Core Design Contradiction:
Area of stationary objectVSDevice complexity

Solution Approach 1:

The patent combines multiple service provider networks into a single wireless access point infrastructure. The system merges separate carrier networks by implementing a unified access point that can simultaneously serve multiple providers, thereby reducing the physical footprint and eliminating redundant hardware components while maintaining network separation through logical segmentation.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The wireless access point is designed with universal functionality to serve multiple service providers simultaneously. The system implements multi-functional capabilities including support for different frequency bands (700MHz, 800MHz, 1800MHz, 1900MHz), multiple modulation schemes, and the ability to handle traffic from different carriers through a single infrastructure platform.

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

2Productivity

If a shared access point serves multiple wireless providers, then cost and space efficiency are improved, but traffic distribution and provider identification become more difficult

Engineering Contradiction:
Improvecost efficiencyVSAvoidtraffic distribution
Core Design Contradiction:
ProductivityVSDifficulty of detecting and measuring

Solution Approach 1:

The system implements feedback mechanisms through management platforms that continuously monitor and track traffic from different service providers. The platform receives information from wireless devices, identifies the serving carrier, and routes traffic accordingly. Performance metrics and traffic statistics are fed back to providers through dedicated interfaces, enabling real-time traffic distribution management and provider-specific optimization.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The patent introduces an intermediary management platform that acts as a mediator between the shared access point infrastructure and multiple service providers. This intermediary layer handles traffic distribution, provider identification, and routing decisions, thereby simplifying the complexity of managing multiple providers through a single access point while maintaining clear traffic separation.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If base station hardware is tuned specifically for a provider's allocated spectrum, then communication reliability is improved, but adaptability to serve multiple providers decreases

Engineering Contradiction:
Improvecommunication reliabilityVSAvoidmulti-provider capability
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The wireless access point implements dynamic configurability to adapt to different service providers while maintaining reliable communication. The system can dynamically adjust operating parameters, frequency bands, and modulation schemes based on the specific provider being served. This dynamic adaptation allows the hardware to maintain provider-specific optimization while serving multiple carriers through reconfigurable radio interfaces.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system employs parameter changes to achieve multi-provider capability while maintaining communication reliability. The access point can change operational parameters such as frequency band, modulation type, and transmission power based on the specific service provider requirements. This parameter flexibility allows the same hardware to be tuned for different providers' allocated spectra without compromising communication reliability for any individual provider.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS10462846B2Multi-service provider wireless access point
Publication Date: 2019.10.29 CENTURYLINK INTELLECTUAL PROPERTY LLC
  • US10462846B2 patent drawing
  • US10462846B2 patent drawing
  • US10462846B2 patent drawing

AI summary

Novel tools and techniques that can provide wireless service for multiple service providers from a single, multi-service provider wireless access point. In an aspect, a multi-service provider wireless access point might communicate with a plurality of wireless devices, each associated with a different wireless carrier, and route communications from each device to the appropriate carrier (and/or, similarly, transmit communications from each carrier to the appropriate wireless device). In this way, for example, a single wireless access point could provide service to cellphones of subscribers of a number of different carriers. Such a wireless access point can provide enhanced efficiency and reduced cost, along with the ability to provide higher service for a number of wireless carriers.