SR/BSR triggering method and device
US11291037B2 · kind B2 · utility
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20Claims
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Assignee
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Key dates
| Filing date | Feb 14, 2018 |
| Grant date | Mar 29, 2022 |
| Priority date | — |
| Expiry date | Feb 14, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/543
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An SR/BSR triggering method and device are provided by the present disclosure. The method includes triggering an SR (Scheduling Request) and/or BSR (Buffer Status Report) process, if there is uplink data transmission requirement in a bearer channel and/or logical channel of a terminal, and there is no uplink resource available to the terminal on physical resources corresponding to numerologies and/or TTI lengths available to the bearer channel and/or the logical channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.