상세정보
등록 무선 인터넷 시스템에서의 효율적인 전력절약모드 운용 방법 및 장치
- 출원번호
- 10584717 (2004.12.24)
- 공개번호
- 20070274244 (2007.11.29)
- 등록번호
- 7912467 (2011.03.22)
- 출원국
- 미국
- 초록
- Disclosed is a method and device for controlling a power saving mode for applying the sleep mode for saving power consumption to the mobility of subscriber stations in a mobile communication network and a wireless Internet system. Subscriber stations entering the sleep mode are constantly grouped, listening intervals of the subscriber stations for each group are not superimposed, the existence state of traffic in the subscriber stations is independently notified for each group, and the overhead of signaling messages is minimized when the traffic is notified to the subscriber station in the sleep mode.
- KSP 제안 키워드
- Mobile communication networks, Power Consumption, Power Saving Mode, Sleep mode, Subscriber station, Wireless Internet, communication network, mobile communication, power saving