Soviet enterprises successfully deploy China's first quantum blockchain platform

The reporter learned from the Hengtong Group on the 7th that the Hengtong Group's quantum secure communication team and the team of Professor Zhang Jun from the School of Electrical and Automation of Wuhan University successfully deployed a blockchain system between the quantum secure communication nodes running online. This is the first domestic fusion of quantum Engineering practice and attempt of information technology and blockchain technology. After careful analysis and demonstration, the teams of both sides deployed the blockchain in the quantum secret communication network, and provided the quantum key for the blockchain virtual communication private network through the key invocation interface provided by the quantum key server to further improve the block. The security of data transmission in the chain.