무선 멀티 인터페이스를 활용한 에너지 절감형 이동 노드 제어 방법
조성균, 이현우, 이경희, 류원, 정일구
- 9204390 (2015.12.01)
11PR2300, 차세대 IPTV인프라 기반 Social TV 서비스 인에이블러 개발,
- Provided is a node control apparatus communicating an external Internet Protocol (IP) network and managing a plurality of mobile nodes included in a local network. The node control apparatus manages information relating to the plurality of mobile nodes, each equipped with one or more wireless interfaces, configures one or more groups by classifying the plurality of mobile nodes according to the type(s) of the wireless interface(s) of each of the plurality of mobile nodes, selects a representative node for each of the groups, and allows the member nodes of each of the groups to communicate with the external IP network via their representative node. Therefore, it is possible to minimize power consumption by selectively using a wireless interface for use in connecting to the representative node of each of the groups.
- KSP 제안 키워드
- Energy saving, IP networks, Internet protocol(IP), Mobile node(MN), Multi-interface, Node control, Power Consumption, control method, wireless interface