Verifiable Random Functions (VRFs)
Verifiable Random Functions (VRFs)
复制标题
可验证随机函数 (VRF)
DOI:
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复制
发表时间:
2020
期刊:
影响因子:
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通讯作者:
J. Včelák
中科院分区:
文献类型:
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作者:
S. Goldberg;Leonid Reyzin;D. Papadopoulos;J. Včelák
A Verifiable Random Function (VRF) is the public-key version of a
keyed cryptographic hash. Only the holder of the private key can
compute the hash, but anyone with public key can verify the
correctness of the hash. VRFs are useful for preventing enumeration of
hash-based data structures. This document specifies several VRF
constructions that are secure in the cryptographic random oracle
model. One VRF uses RSA and the other VRF uses Eliptic Curves (EC).