동기화 정보를 이용한 IPv6 기반의 슬립 모드 제어 방법
홍용근, 김형준, 신명기
- 9226229 (2015.12.29)
13PE1600, 이동통신망 기반 MTC 기술 표준 개발,
- A method for Internet Protocol based sleep mode control using synchronization information includes setting some of the IP-based internal hosts of a sleep mode control network to a sleep mode, providing, by a base station, a synchronization signal with respect to the overall network, thereby transferring the synchronization information of a PHY/MAC layer based on a response thereto to an internal router, and updating, by the internal router having received the synchronization information of the network layer from the base station, the state of the corresponding hosts to a sleep mode, and then transmitting, by the internal router, information about the internal hosts in a sleep mode to the external hosts of a history information list because the internal router stores the history information of the external hosts that have communicated with the internal hosts in a sleep mode in the form of a list.
- KSP 제안 키워드
- Control network, History information, IP-Based, Internet protocol(IP), Mac layer, Sleep mode, base station(BS), mode control, network layer, synchronization signal