Trustworthy public randomness with sloth, unicorn, and trx

Trustworthy public randomness with sloth, unicorn, and trx
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值得信赖的公共随机性,包括树懒、独角兽和 trx

DOI:
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发表时间:
2017
影响因子:
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通讯作者:
B. Wesolowski
B. Wesolowski
中科院分区:
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文献类型:
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作者:
A. Lenstra;B. Wesolowski

文献摘要

被引文献

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许多应用程序需要可靠地生成公共随机数。它展示了如何使用一个定时为尽可能慢(sloth)的哈希函数来实现这一点,同时可以快速验证结果哈希的正确性。展示了如何将sloth用于不可争议随机数生成(独角兽),以及如何将独角兽用于新的可信随机椭圆曲线服务(trx)和随机样本投票。
Many applications require trustworthy generation of public random numbers. It is shown how this can be achieved using a hash function that is timed to be as slow as desired (sloth), while the correctness of the resulting hash can be verified quickly. It is shown how sloth can be used for uncontestable random number generation (unicorn), and how unicorn can be used for a new trustworthy random elliptic curves service (trx) and random-sample voting.