Radio link failure handling method, related device, and communications system
US10624146B2 · kind B2 · utility
6Cited by
0References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 3, 2019 |
| Grant date | Apr 14, 2020 |
| Priority date | — |
| Expiry date | Jan 3, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/04
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present invention disclose a radio link failure handling method, a related device, and a communications system. The method includes: when a base station acquires that a relay link between the base station and remote terminal device fails and a first cellular direct link between the base station and the remote terminal device is normal, sending, by the base station, a first reconfiguration message to the remote terminal device, and sending a second reconfiguration message to relay terminal device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.