Dual band mobile point-of-sale terminal
US11074567B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 21, 2018 |
| Grant date | Jul 27, 2021 |
| Priority date | — |
| Expiry date | Feb 15, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/06
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A dual band mobile POS terminal includes a state processor, an order processor, and communications elements. The state processor queues state changes in one or more order queues that correspond to one or more orders in a restaurant. The order processor is coupled to the state processor and generates the state changes, and accesses and transmits the state changes in each of the one or more order queues to a backend server. The communications elements enable the mobile POS terminal to communicate over both a Wi-Fi network and a White-Fi network within the restaurant, and when programmed in a Wi-Fi mode, the mobile POS terminal communicates only over the Wi-Fi network as a selected wireless network, and when programmed in a White-Fi mode, the mobile POS terminal communicates only over the White-Fi network as the selected wireless network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.