UE communication method, device, and communications system
US10382939B2 · kind B2 · utility
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10Claims
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Key dates
| Filing date | Jun 11, 2015 |
| Grant date | Aug 13, 2019 |
| Priority date | — |
| Expiry date | Jun 11, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/10
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A user equipment (UE) communication method, a device, and a communications system are provided. A first UE sends a notification message to a cellular network access device, wherein the notification message indicates that the first UE requests to be a beacon device. The first UE receives, from the cellular network access device, a message indicating that the first UE is the beacon device. The first UE sends detection signal, wherein the detection signal is for a second UE to detect the detection signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.