Bearer mapping method and device thereof, base station and terminal
US11178567B2 · kind B2 · utility
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14Claims
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Key dates
| Filing date | Aug 10, 2018 |
| Grant date | Nov 16, 2021 |
| Priority date | — |
| Expiry date | Aug 10, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W76/22
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A bearer mapping method and a device thereof, a base station and a terminal are provided, so as to solve how to unify the mapping relationship between the bitmap of the MAC CE of the duplication activation/deactivation at the network side and that at the terminal side. The method includes: indicating a mapping relationship between a bearer ID and a bitmap in an MAC CE, where the MAC CE is a control element for a duplication activation indication or deactivation indication, and the bearer ID is an ID of a bearer configured with a duplication function.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.