论文标题
智能合同辅助区块链的PKI系统
Smart Contract Assisted Blockchain based PKI System
论文作者
论文摘要
拟议的智能合约可以防止七次网络攻击，例如拒绝服务（DOS），中间攻击中的人（MITM），分布式拒绝服务（DDOS），51 \％，注射攻击，路由攻击和蚀了。该模型中使用的授权股权证明（DPO）共识算法减少了每项交易的验证器数量，这使其适合轻质应用程序。密钥/证书验证和签名/证书撤销过程的定时复杂性不取决于交易的数量。各种定时参数与现有解决方案的比较表明，所提出的PKI竞争性更好。
The proposed smart contract can prevent seven cyber attacks, such as Denial of Service (DoS), Man in the Middle Attack (MITM), Distributed Denial of Service (DDoS), 51\%, Injection attacks, Routing Attack, and Eclipse attack. The Delegated Proof of Stake (DPoS) consensus algorithm used in this model reduces the number of validators for each transaction which makes it suitable for lightweight applications. The timing complexity of key/certificate validation and signature/certificate revocation processes do not depend on the number of transactions. The comparisons of various timing parameters with existing solutions show that the proposed PKI is competitively better.
