Method for transmitting data by using reverse order implied information obtained by competition by means of distributed coordination function in wireless LAN, and wireless communication device for transmitting data by using the same
US9408234B2 · kind B2 · utility
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10Claims
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Key dates
| Filing date | May 13, 2013 |
| Grant date | Aug 2, 2016 |
| Priority date | — |
| Expiry date | Jun 7, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/12
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
According to the present invention, collision and a back-off slot in a competition by means of DCF can be significantly reduced, and a throughput higher than conventional DCFs can be provided. Also, overhead due to additional control messages is eliminated by reverse order implied information operating in a distributed manner in terminals, and communication with conventional terminals is enabled even in a wireless network using Aps or the DCF.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.