Research on Copyright Protection System Based on FISCO BCOS Union Chain in 5G Era
Digital copyright protection in the 5G era faces more complicated challenges,and the coalition chain in blockchain technology is not only in line with the regulatory reality in China,but also fits the technical requirements of copyright protection,which can better solve the problems of difficult to confirm the copyright,difficult to authorize the copyright,and difficult to defend the copyright.The copyright protection application system,based on FISCO BCOS alliance chain,in accordance with the four-layer framework of application layer,service layer,core chain layer and data storage layer,writes smart contracts with SOLIDITY,adopts front-end and back-end separation development method,as well as the on-chain and off-chain synergistic storage method combining IPFS and blockchain,realizes the registration inquires and trustworthy transactions of copyrights,which is conducive to ease the pressure of on-chain storage,enhance system security,and improve the security of digital copyright protection.
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