FLB2: Layer 2 Blockchain Implementation Scheme on Federated Learning Technique

Authors : Revin Naufal Alief (Kumoh National Institute of Technology, Republic of Korea); Made Adi Paramartha Putra (Kumoh National Institute of Technology, Republic of Korea & STMIK Primakara, Indonesia); Augustin Gohil (Cognitgo Co., USA); Jae Min Lee and Dong Seong Kim (Kumoh National Institute of Technology, Republic of Korea)