Method and system for enhancing signal qualities within a Wi-Fi network using an adaptive-software defined network (A-SDN)
US11172369B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 17, 2020 |
| Grant date | Nov 9, 2021 |
| Priority date | — |
| Expiry date | Apr 19, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/12
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The invention provides a method and system for enhancing signal qualities within a Wi-Fi network using an adaptive-software defined network (A-SDN) and a cloud platform. The Wi-Fi network includes client devices connected to a Wi-Fi access point and a plurality of nearby Wi-Fi access points to the one or more client devices. The method and system collects radio frequency (RF) measurements pertaining to each client device, the connected Wi-Fi access point, and the plurality of nearby Wi-Fi access points, and an Artificial Intelligence (AI) model is utilized to derive interference measurements based on the RF measurements. The AI model then derives configurations related to Wi-Fi network parameters associated with the connected Wi-Fi access point based on the RF measurements and the interference measurements by solving a complex optimization problem. The Wi-Fi network parameters are then updated based on the derived configurations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.