셀룰라 시스템에서의 단말기 저전력 소모 동작 방법
김재흥, 이경석, 김정임, 방승찬, 유병한
- RE47212 (2019.01.22)
- Provided is a method and apparatus for discontinuously transmitting/receiving packets for low-power consumption of a terminal in a cellular system for packet transmission. The present invention provides a method and apparatus that can perform a low-power consuming operation when a terminal is in active state in a cellular system. The method for discontinuously transmitting/receiving packet data to reduce power consumption of a terminal in a cellular system, including the steps of: a) establishing discontinuous transmission/reception (DTX/DRX) parameters including discontinuous DTX/DRX cycle information for terminals operating in a transmission suspension mode, which is a sub-state of an active state; and b) performing DTX/DRX based on the DTX/DRX parameters in the terminals operating in the transmission suspension mode.
- KSP 제안 키워드
- Cellular system, DRX cycle, Discontinuous transmission, Low-Power, Packet Transmission, Power Consumption, Reducing power, active state, low power consumption, packet data