They are basic modules to construct threshold cryptosystems, and also important components of secure multiparty computation.
分布式乘法计算是构造门限密码体制的基本模块，同时也是安全多方计算领域的重要研究内容。
The problem of secure multiparty computation is fundamental in cryptography, as well as relevant to practical cryptographic applications.
安全计算问题是密码学协议研究的基础问题之一，也与很多重要的密码学应用相关。
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。
Furthermore, the ownership verification is implemented by using secure multiparty computation and zero-knowledge proofs with homomorphic commitments.
使用安全多方计算和同态承诺的零知识证明，实现了所有权验证。
Provided a protocol to validate the correctness of building a blind table, and so ensure the correctness of blind tables that are cores of this type of multiparty computation protocol.
给出“建立盲表正确性”的验证方法，从而保证这种类型安全多方计算协议的核心部分——盲表的正确性。
Provided a protocol to validate the correctness of building a blind table, and so ensure the correctness of blind tables that are cores of this type of multiparty computation protocol.
给出“建立盲表正确性”的验证方法，从而保证这种类型安全多方计算协议的核心部分——盲表的正确性。
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