Heterogeneous method and framework of Wi-Fi Internet of things
US10587361B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 29, 2015 |
| Grant date | Mar 10, 2020 |
| Priority date | — |
| Expiry date | Dec 29, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/12
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A heterogeneous method of a Wi-Fi Internet of things (IoT) that includes arranging at least one Wi-Fi IoT bridging device in a Wi-Fi IoT, the Wi-Fi IoT bridging device using a time division technique and communicating with at least one distant IoT device in a reduced data rate mode; and a heterogeneous IoT framework that includes a wireless router connecting to an IoT and supporting a standard Wi-Fi link, bridging device connecting to the wireless router via the standard Wi-Fi link, and a Wi-Fi device in a reduced data rate mode connecting to the bridging device via the reduced data rate mode, thereby realizing bridging and swapping of data in a heterogeneous Wi-Fi IoT structure consisting of Wi-Fi IoT subnets having different baseband rates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.