패밀리특허 검색결과
Status	Patent	Country	KIPRIS
Registered	네트워크에서 직접 통신을 지원하는 통신 노드의 동작 방법	KOREA
Registered	OPERATION METHOD OF COMMUNICATION NODE SUPPORTING DIRECT COMMUNICATION IN NETWORK	UNITED STATES
Registered	OPERATION METHOD OF COMMUNICATION NODE SUPPORTING DIRECT COMMUNICATION IN NETWORK	UNITED STATES