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arXiv 2006.01758cs.DCcs.CR
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Ritva区块链:大规模实现机密交易

The Ritva Blockchain: Enabling Confidential Transactions at Scale

Henri Aare, Peter Vitols

摘要:

分布式账本技术被广泛誉为突破性技术。它实现了大量的应用场景,并改善了许多领域的工作流程。尽管如此,在大规模采用和部署分布式账本技术方面仍然存在一些主要问题。在本白皮书中,我们解决了其中的两个问题,即吞吐量可扩展性和事务的机密性保护。我们从现有的研究机构中学习,并建立一个支持隐私的横向扩展区块链平台,称为RVChain。RVChain利用可信执行环境为交易提供机密性保护,并通过支持并行影子链,与网络参与者的数量成比例地扩展网络的吞吐量。

英文摘要:

The distributed ledger technology has been widely hailed as the break-through technology. It has realised a great number of application scenarios, and improved workflow of many domains. Nonetheless, there remain a few major concerns in adopting and deploying the distributed ledger technology at scale. In this white paper, we tackle two of them, namely the throughput scalability and confidentiality protection for transactions. We learn from the existing body of research, and build a scale-out blockchain platform that champions privacy called RVChain. RVChain takes advantage of trusted execution environment to offer confidentiality protection for transactions, and scales the throughput of the network in proportion with the number of network participants by supporting parallel shadow chains.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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