Adaptive relay discovery
US11632668B2 · kind B2 · utility
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1References
18Claims
0Family size
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Key dates
| Filing date | Apr 21, 2022 |
| Grant date | Apr 18, 2023 |
| Priority date | — |
| Expiry date | Apr 21, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W92/18
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A relay discovery may be performed by apparatuses acting as relay nodes sending first messages indicating existence of a relay capable node and user nodes monitoring the first messages. However, the relay nodes are configured to monitor broadcasted second messages, a second message being broadcasted by a user node that has determined it has a lack of sufficiency of link redundancy. The second message indicates a fast link discovery request for sidelink communications with service of quality requirements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.