区块链和区块链物联网(BIoT)平台中可信交易的安全元素。邀请报告

2018 Fourth International Conference on Mobile and Secure Services (MobiSecServ) Pub Date : 2018-02-01 DOI:10.1109/MOBISECSERV.2018.8311445

P. Urien

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引用次数: 10

摘要

本文介绍了区块链交易中的一些信任问题。这种交易依赖于基于32字节密钥的ECDSA签名。由于这些密钥可能被窃取或黑客攻击，我们建议通过使用javacard安全元素来防止这些风险。详细介绍了基于JC3.04标准平台设计的加密货币智能卡(CCSC)的接口。我们详细介绍了两个用例。首先处理CCSC应用程序在开放硬件(arduino)平台支持的低成本低功耗对象上的部署，并将传感器数据集成到以太坊事务中。第二，提出将CCSC javacard部署到RACS服务器上，以实现ECDSA签名的远程安全使用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Towards secure elements for trusted transactions in blockchain and blochchain IoT (BIoT) Platforms. Invited paper

This paper introduces some trust issues for blockchain transactions. Such transactions rely on ECDSA signature based on 32 bytes secret keys. Because these keys can be stolen or hacked, we suggest to prevent these risks by using javacard secure elements. We detailed the interface of a Crypto Currency Smart Card (CCSC) designed over a JC3.04 standard platform. We details two use cases. First deals with deployment of the CCSC application in low cost low power object powered by an open hardware (arduino) platform, and integrates sensor data in ethereum transactions. Second proposes the deployment in the cloud of CCSC javacards plugged to RACS servers, in order to enable the remote and safe use of ECDSA signature.

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2018 Fourth International Conference on Mobile and Secure Services (MobiSecServ)

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