Method and system for facilitating wireless communication via alternate communication pathway
US11064419B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 30, 2019 |
| Grant date | Jul 13, 2021 |
| Priority date | — |
| Expiry date | Oct 30, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/06
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A mobile device system and related method are disclosed by which the device is able to communicate wirelessly not only via a Wide Area Network (WAN) link but also via an alternate link such as a Wi-Fi link. In one embodiment, the method includes receiving a command from a remote server, via the WAN link, to establish a Wi-Fi link when possible. The method further includes, upon establishing the Wi-Fi link, sending a message for receipt by the server indicating that the Wi-Fi link has been established, and receiving software update information from the server, the information being communicated to the mobile device via the Wi-Fi link. Further, the method includes one or both of (1) sending an acknowledgement for receipt by the server indicating that the information has been received and (2) receiving an instruction from the server that communications via the Wi-Fi link be ended.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.