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Efficient Certificateless Signature Scheme with Provable Security

机译:高效的无证签名方案,具有可提供的安全性

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Due to the limited computational resources and communicational bandwidth in wireless communication systems, Certificateless Public key Cryptography came into light and reduced a significant amount of data load on the network. Certificateless cryptographic schemes not only eliminate the certificate management complexities in the traditional Public Key Cryptography (PKC) but also resolve the key escrow problem, which is a major drawback in identity based PKC. This paper proposes a new certificateless signature scheme with formal security proof using pairings. It improves the computational and communicational efficiency along with security against the known adversaries.
机译:由于无线通信系统中的计算资源和通信带宽有限,可证明的公钥加密进入光线并降低了网络上的大量数据负载。无证书加密计划不仅消除了传统公钥加密(PKC)中的证书管理复杂性,还可以解决关键托管问题,这是基于身份的PKC中的一个主要缺点。本文提出了一种新的无证书签名方案,使用配对具有正式安全证明。它提高了计算和通信效率以及对已知对手的安全性。

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