무선 통신 시스템의 적응적 전원 절약/전원 절약 지원 방법 및 이를 수행하는 장치
- 8717956 (2014.05.06)
09MR7300, IEEE 802.11 VHT 초고속 무선랜 무선전송 연구,
- A method for adaptively performing power saving in a station of a wireless communication system includes: receiving first power-save capability information from an AP, the first power-save capability information containing information on power-save schemes supported by a MAC layer of the AP; transmitting second power-save capability information to the AP in response to the first power-save capability information, the second power-save capability information containing information on power-save schemes supported by a MAC layer of the station; transmitting power-save policy information, into which properties of traffics used in the station are reflected, to the AP; and performing a power-save function while interworking with the MAC layer of the station, according to the power-save policy information based on a predetermined power-save scheme.
- KSP 제안 키워드
- Adaptive power, Communication system, Mac layer, Transmitting power, Wireless communication system, power saving, wireless communication