论文标题

GSL:强大RSA图形签名方案的加密库

GSL: A Cryptographic Library for the strong RSA Graph Signature Scheme

论文作者

Sfyrakis, Ioannis, Gross, Thomas

论文摘要

当前的云和网络基础架构不会采用保护隐私的方法来保护其资产。匿名凭证方案是一个加密构建块,可实现数据结构的认证并证明其表示属性,而无需在零知识中披露其数据结构的基因。图形签名(GRS)方案使认证和证明方法可以签署表示为图形数据结构的基础架构拓扑,并使用零知识来证明其证书的属性。因此,它们代表了一种强大的隐私方法,该方法在不透露其拓扑的蓝图的情况下向另一方证明了签名拓扑图的属性。在本文中,我们报告了我们在设计,实施和基准测试图形签名库(GSL)方面的努力。 GSL是在Java中实现的加密库,它实现了图形签名方案。

Current cloud and network infrastructures do not employ privacy-preserving methods to protect their assets. Anonymous credential schemes are a cryptographic building block that enables the certification of data structures and prove properties over their representations without disclosing the innards of their data structures in zero-knowledge. The GRaph Signature (GRS) scheme enables the certification and proof methods to sign infrastructure topologies represented as graph data structures and use zero-knowledge to prove properties over their certificates. As such, they represent a powerful privacy-preserving method that proves properties over a signed topology graph to another party without disclosing the blueprint of its topology. In this paper, we report our efforts in designing, implementing and benchmarking a Graph Signature Library (GSL). GSL is a cryptographic library realized in Java that implements the graph signature scheme.

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