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The Blockchain Redundant Data Deletion Model Based On The Ring Signature

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DOI: 10.38007/Proceedings.0001495


Weiyi Dai

Corresponding Author

Weiyi Dai


In order to solve the problem of work efficiency and possible crashes caused by excessive storage of useless data in the blockchain distributed system, the elliptic curve algorithm for identity signature in the blockchain is improved, and the signature algorithm is used The generated public key is used as the verification identity key for the deletion operation of each signature block in the blockchain. When the data loses its value, this part of the data in the blockchain is precisely deleted by the signature block, so that the blockchain is not These redundant data will cause various failures due to reduced work efficiency.


Blockchain; Ring Signature; Work Efficiency