Scheme for supporting wireless transmission taking into account QoS of USB application data
US10382223B2 · kind B2 · utility
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Key dates
| Filing date | Dec 24, 2013 |
| Grant date | Aug 13, 2019 |
| Priority date | — |
| Expiry date | Aug 6, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L12/40143
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Provided is a method and apparatus for wirelessly transmitting Universal Serial Bus (USB) application data by using an Enhanced Distributed Channel Access (EDCA) scheme that uses one or more Access Channels (ACs) having different priorities. The method includes receiving one or more USB application data from an USB application, dynamically assigning an AC through which the USB application data is to be transmitted, and transmitting the USB application data through the assigned AC.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.