Walkie-talkie device, electronic apparatus, walkie-talkie information transmission method, and information transmission method
US11012551B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 24, 2018 |
| Grant date | May 18, 2021 |
| Priority date | — |
| Expiry date | Jul 24, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04Q2213/13098
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Disclosed are a walkie-talkie and a walkie-talkie information transmission method. The walkie-talkie includes: an interconnection communication module, configured to establish short-range communication with an interconnection terminal; a radio frequency module, configured to establish radio frequency communication with another walkie-talkie; an internal communication interface; and a processor connected to the interconnection communication module and the radio frequency module through the internal communication interface; the processor is configured to: receive, through the interconnection communication module, a first signal sent by the interconnection terminal towards the other walkie-talkie, process the first signal to obtain a second signal, and send the second signal to the other walkie-talkie through the radio frequency module; or receive, through the radio frequency module, a third signal sent by the other walkie-talkie towards the interconnection terminal, process the third signal to obtain a fourth signal, and send the fourth signal to the interconnection terminal through the interconnection communication module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.