Blockchain-based Efficient Recovery for Secure Distributed Control in Software Defined Optical Networks
Yongshen Liang, Hui Yang, Qiuyan Yao, Shaoyong Guo, Ao Yu, Jie Zhang · 2019
This paper presents a blockchain-based high-efficiency security strategy with blockchain ledger-based recovery algorithm for software-defined optical networks. Numerical results show the proposed strategy has less recovery latency and superior network performances.