区块链课程考核答案2020年,区块链课程考核答案2020版

『一』 The entire system of the blockchain uses a large number of cryptographic algorithms, and the more representative one is the hash algorithm used for PoW.

The entire system of the blockchain uses a large number of cryptographic algorithms, and the more representative one is the hash algorithm used for PoW. Zheng Zheng doesn’t know how to solve the problem. For this reason, the editor will collect and organize for everyone. The entire system of blockchain uses a large number of cryptographic algorithms, and the more representative one is the hash algorithm used for PoW. If you are interested, come and take a look at the solution.
The entire system of the blockchain uses a large number of cryptographic algorithms, and the more representative one is the hash algorithm used for PoW.
A. Correct
B. Wrong
Correct answer: A
The encryption algorithm in blockchain technology plays a crucial role. In addition to hashing algorithms for PoW, there are also symmetric and asymmetric encryption algorithms for encrypted data transmission, digital signature algorithms, etc. These algorithms ensure the security, immutability and anonymity of the blockchain.