...事实上,如何在互不信任的终端之间建立信任并实现通信是密码学的一个重要研究分支,而实现安全的“比特承诺”(Bit Commitment)就是这类研究必须解决的奠基性课题。
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In this prptocol, the watermarking detection key uses the form of bit commitment to submit to the verifer, then through the interactive protocol, the verifer tests and proves the watermarking information.
在该协议中,水印检测的密钥采用了比特承诺的形式提交给认证者,然后再通过交互协议,由认证者认证所嵌入的水印信息。
参考来源 - 开放环境下数字版权保护安全协议研究Selective disclosure of credential content can be achieved using private attrivutes, a well-known technique that incorporates bit commitment within digital credentials.
证书内容的选择性揭示是通过在证书中包含隐秘特征属性来实现的,隐秘特征属性即对敏感信息的位承诺。
参考来源 - 信任协商过程中证书上敏感信息的保护The encryption scheme here essentially is the bit commitment scheme.
这里的加密算法本质上就是位承诺算法。
参考来源 - 全无泄露的位承诺协议与不可否认数字签名方案研究·2,447,543篇论文数据,部分数据来源于NoteExpress
This paper analyzes the shortcomings in the existing time stamp scheme and makes some improvement combined with bit commitment.
针对数字水印方案中时间戳协议存在的弊端,结合位承诺协议对其进行改进。
A new and practical electronic voting scheme is proposed by using threshold partially blind signature scheme from bilinear pairing and bit commitment technology.
给出了一个新的实用的电子投票协议,主要采用了基于双线性对的门限部分盲签名方案和比特承诺技术。
In this paper, a commitment scheme against selective decommitment attacking was named as a selective decommitment scheme which was composition of general bit commitment schemes.
将抵抗选择解承诺攻击的承诺方案简称为选择解承诺方案,这种方案是通常意义下承诺方案复合的例子。
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