verifiable secret
秘密
2025-11-02 02:04 浏览次数 14
秘密
verifiable secret sharing is one of the most important tools in modern cryptography, and it is also one of basic tools in keeping secrets.
可验证秘密分享是现代密码学中最重要的工具之一,也是信息安全的基础和基本工具之一。
it is based on publicly verifiable secret sharing theory.
其理论基础是公开可验证秘密分享原理。
verifiable secret sharing (vss) is an important tool in the design「 of cryptography protocols and threshold signature schemes, and it is widely used in many proxy threshold signature schemes.
可验证秘密共享机制是保护重要和敏感信息的有用工具,是设计门限密码体制的重要技术手段,在大多数门限代理签名体制中都有应用。
this paper presents a new verifiable secret sharing scheme.
提出一种新的可验证的秘密共享方案。
in this paper, the problem of general verifiable secret sharing is considered.
研究了广义可验证秘密分享问题。
this paper proposes an ownership proofs scheme for digital works based on proactive verifiable secret sharing and secure multiparty computation.
本文采用现实的多方安全计算模式,结合数据干扰技术,提出了一种保持隐私的异常检测算法。
in the proposed scheme, verifiable secret sharing ensures the correctness of ownership secrets and achieves security against cheating participants.
在该方案中,可验证秘密共享,保证了所有权秘密的正确性,并防止对协议参与者的欺骗。
by studying on publicly verifiable secret sharing, a proof of knowledge of a double discrete logarithm based on elliptic curves and a publicly verifiable distributed key generation protocol are given.
对可公开验证的秘密共享进行了研究,给出了基于椭圆曲线密码体制的双重离散对数证明协议和可公开验证的分布式密钥生成协议。
it is very simple to implement, extend and renew this scheme, which especially fits the publicly verifiable secret sharing for general access structure.
该方案实现简单,且易于扩展和更新,特别适宜于一般接入结构上公开的可验证秘密共享。
in this paper, the problem of verifiable secret sharing on vector space access structures is studied.
该文对向量空间接入结构上的可验证秘密分享进行了研究。
based on information-theoretic hiding commitment scheme and zero-knowledge proof of knowledge, a publicly verifiable secret sharing(pvss) scheme was constructed.
基于信息理论安全的承诺方案和知识的零知识证明协议,构造一个公开可验证的密钥共享方案。
since the concept of verifiable secret sharing has been raised, many scholars have researched about it and they have raised some security and efficient verifiable secret sharing schemes.
自从可验证秘密分享的概念被提出以来,有不少学者对可验证秘密分享的方法进行了研究,已经提出了一些安全高效的可验证秘密分享方案;
utilizing verifiable secret sharing to keep secrets is not only prevented power from being . kept centralized, but also kept security and integrity of informations.
由于利用可验证秘密分享方案保管秘密,一方面有利于防止权力过分集中以致被滥用,另一方面可保证秘密的安全性和完整性;
a distributed key generation protocol for public key cryptosystem based on discrete-log is proposed using generalized verifiable secret sharing.
利用广义可验证秘密分享,提出了基于离散对数的公钥体制的密钥的分布式生成协议。
we proposed an electronic voting protocol by using rsa blind signature and publicly verifiable secret sharing scheme.
提出了基于rsa盲签名和公开可验证秘密共享方案的电子投票协议。
by the combined use of knowledge proof and verifiable secret sharing, the scheme has the properties of simple structure and high security.
基于可验证秘密共享技术和知识证明,提出了一种计算上安全的容忍入侵的会议密钥分配方案。
but even in non-interactive verifiable secret sharing scheme, participants can only verify the validity of their own shares, and don」t know whether the shares of other participants are valid.
但即使是非交互式可认证的密钥共享方案,参与者也仅仅只能够认证他们自己的碎片的有效性,他们不知道集合中其它参与者的碎片是否有效。
an information-theoretical secure verifiable secret sharing protocol on this kind of access structures is proposed.
提出了这类接入结构上的一个信息论安全的高效可验证秘密分享协议。