Registered
Apparatus and method for transmitting/receiving data in communication system
- Inventors
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Heejung Yu, Minho Cheong, Sok-Kyu Lee
- Application No.
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13654362 (2012.10.17)
- Publication No.
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20130159458 (2013.06.20)
- Registration No.
- 9002981 (2015.04.07)
- Country
- UNITED STATES
- Project Code
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11MI1800, Research on Radio Transmission Technology for IEEE 802.11 VHT WLAN,
Sok-Kyu Lee
- Abstract
- A data transmission apparatus in a communication system includes a reception unit configured to receive terminal information from a plurality of terminals through a new frequency band for transmitting and receiving data between the plurality of terminals and one AP (access point); a verification unit configured to verify the terminal information, group the terminals into terminal groups by using the terminal information, and verify virtual APs which respectively correspond to the terminal groups, in the AP; and a transmission unit configured to transmit beacon frames in the virtual APs, to the terminals included in the terminal groups, wherein the beacon frames include beacon interval information, beacon duration information, beacon offset information, and terminal group information.
- KSP Keywords
- Access point, Beacon Frames, Beacon Interval(BI), Communication system, Data transmission, Group information, Terminal groups, Terminal information, frequency band
- Family
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