基于topp的超级账本结构区块链双因素认证方案

2018 Tenth International Conference on Ubiquitous and Future Networks (ICUFN) Pub Date : 2018-07-01 DOI:10.1109/ICUFN.2018.8436784

Woo-Suk Park, Dongyeop Hwang, Ki-Hyung Kim

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引用次数: 27

摘要

本文提出了一种新的认证方法，以防止私有区块链中提供的会员服务的索赔令牌方法的认证漏洞。我们选择了使用JWT身份验证方法的Hyperledger Fabric v1.0。TOTP生成OTP令牌和用户身份验证代码，从而在现有的身份验证服务器上生成额外的基于时间的密码。为了提供更安全的服务，TOTP已被应用于加强安全性和双因素身份验证方法。

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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A TOTP-Based Two Factor Authentication Scheme for Hyperledger Fabric Blockchain

In this paper, we propose a new authentication method to prevent authentication vulnerability of Claim Token method of Membership Service provide in Private BlockChain. We chose Hyperledger Fabric v1.0 using JWT authentication method of membership service. TOTP, which generate OTP tokens and user authentication codes that generate additional time-based password on existing authentication servers, has been applied to enforce security and two-factor authentication method to provide more secure services.

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2018 Tenth International Conference on Ubiquitous and Future Networks (ICUFN)

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