搜索结果: 1-5 共查到“密码学 multi-signatures”相关记录5条 . 查询时间(0.171 秒)
Pixel: Multi-signatures for Consensus
multi-signature forward security blockchain
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2019/5/21
Multi-signatures enable a group of signers to jointly generate a short and efficiently verifiable signature on a common message. They are commonly used in proof-of-stake and permissioned blockchains, ...
Forward-Secure Multi-Signatures
multi-signatures forward security
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2019/3/6
Multi-signatures allow a group of signers to jointly sign a message in a compact and efficiently verifiable signature, ideally independent of the number of signers in the group. We present the first p...
Compact Multi-Signatures for Smaller Blockchains
ASM Smaller Blockchains
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2018/5/28
We construct new multi-signature schemes that provide new functionality. Our schemes are designed to reduce the size of the Bitcoin blockchain, but are useful in many other settings where multi-signat...
Okamoto Beats Schnorr: On the Provable Security of Multi-Signatures
Provable Security Multi-Signatures
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2018/5/11
A multisignature scheme allows a group of signers to collaboratively sign a message, creating a single signature that convinces a verifier that every individual signer approved the message. The increa...
Simple Schnorr Multi-Signatures with Applications to Bitcoin
multi-signatures Schnorr signatures one-more discrete logarithm problem
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2018/1/19
We describe a new Schnorr-based multi-signature scheme (i.e., a protocol which allows a group of signers to produce a short, joint signature on a common message), provably secure in the plain public-k...