등록
공간 재활용 기법을 사용하는 네트워크 및 상기 네트워크의 운용방법
- 발명자
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김경표, 홍승은, 이우용, 정현규
- 출원번호
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13384594 (2010.07.16)
- 공개번호
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20120113975 (2012.05.10)
- 등록번호
- 9179467 (2015.11.03)
- 출원국
- 미국
- 협약과제
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09ZR1600, 유비쿼터스 인프라 연구,
김대식
- 초록
- A method of operating a network coordinator for a spatial reuse scheme includes receiving a reservation request for a time period for a data communication of a target transmitter/receiver pair that uses a directional antenna, searching for a time period reserved in advance for another transmitter/receiver pair, from a Channel Time Allocation Period (CTAP) that is a contention-free access period for the data communication, and reserving a time period for the target transmitter/receiver pair in the CTAP, so that the time period reserved for the target transmitter/receiver pair overlaps the time period reserved in advance for the other transmitter/receiver pair.
- 패밀리
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