국가US출원/등록등록출원등록번호11,949,802발명의 명칭BLOCKCHAIN-BASED PLATFORMSYSTEM FOR INTERWORKINGWITHONE MACHINE-TO-MACHINE(oneM2M)AND LIGHTWEIGHT MACHINE-TO-MACHINE (LWM2M),ANDMETHODOF IMPLEMENTING BLOCKCHAIN-BASED PLATFORM출원등록일2024-04-02 목록 Powered by MangBoard | 워드프레스 쇼핑몰 망보드