External cellular recovery device
US9883411B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 24, 2015 |
| Grant date | Jan 30, 2018 |
| Priority date | — |
| Expiry date | Jun 10, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/18
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In one embodiment, a cellular recovery device includes an Ethernet physical transceiver to send and receive Ethernet frames, to and from, a remote host, respectively, via an Ethernet link, a cellular modem to send and receive cellular data packets, to and from a network, respectively, via a cellular communication system, and a central processing unit to receive a first control message originating from the remote host for the cellular recovery device to process the transfer of data between the Ethernet physical transceiver and the cellular modem, and process the transfer of data between the Ethernet physical transceiver and the cellular modem so that data may be transferred between a router/switch and the network via the cellular communication system. Related apparatus and methods are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.