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1. The key flow approved by TPM was studied to improve the running efficiency on the chain.
2. The data fragment signature process was studied to increase the security on the chain;
3. The principle of TPS resource control was studied to improve the processing capacity of the system.
The replacement problems of the node machine were settled to ensure the stable operation of the chain.
Ulord Chain Cloud Ecosystem News brings the latest blockchain information.
The masternode IP was modified to ensure the users’ normal revenue.
Digital signature (also known as the public key digital signature) is a digital string that can only be produced by the sender of the information but cannot be forged by others. It is also a valid proof of the authenticity of the information sent by the information sender. It is a method of identifying digital information, similar to ordinary physical signatures written on paper, but implemented with the techniques from the field of public key encryption. A set of digital signatures typically defines two complementary operations, one for signing and one for validation. Digital signature is the application of asymmetric key encryption technology and Digital Abstraction technology.