Communication method and device
US9615197B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 15, 2015 |
| Grant date | Apr 4, 2017 |
| Priority date | — |
| Expiry date | Jul 15, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/06
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and device are provided to assist and accomplish a communication between two strange communication terminals without Internet connection. The method includes transmitting a broadcast package via Bluetooth, which comprises identity information of a first communication terminal, obtaining communication information sent by a second communication terminal after receiving the broadcast package, and communicated with the first communication terminal by the second communication terminal via Bluetooth, and assisting in completing a communication between the first communication terminal and the second communication terminal according to the communication information. The two communication terminal still can communicate with each other without Internet connection, and the position accuracy is improved by communicating with Bluetooth.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.