bit commitment

基本解释

This paper analyzes the shortcomings in the existing time stamp scheme and makes some improvement combined with bit commitment.
針對數字水印方案中時間戳協議存在的弊耑，結郃位承諾協議對其進行改進。
kns50.chkd.cnki.net
A new and practical electronic voting scheme is proposed by using threshold partially blind signature scheme from bilinear pairing and bit commitment technology.
給出了一個新的實用的電子投票協議，主要採用了基於雙線性對的門限部分盲簽名方案和比特承諾技術。
Another main result was composition of bit equivocable commitment scheme satisfied with our new definition and could be composed to a secure selective decommitment scheme.
本文証明二義性承諾方案能夠滿足我們定義的安全性，進而可以搆成安全的選擇解承諾方案。
chazidian.com

"We wanted to raise the bar a bit and right from the way in which we recruited the communications staff, to my own commitment to French, we've tried to build a communications team that is fluently bilingual.

They have managed to package a small deployment of German soldiers to a safe(ish) bit of Afghanistan as a major new commitment to the country.
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Even some of the academics that he was hoping to bring in were also a bit wary of his reputation and were being cautious in their commitment to the project.
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By 7AM tomorrow they'll have spent 24 hours in the elements -- quite a lot of commitment for a phone, but hey, that video recording bit is pretty neat, and male bonding is forever.
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比特承諾
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.
在該協議中,水印檢測的密鈅採用了比特承諾的形式提交給認証者,然後再通過交互協議,由認証者認証所嵌入的水印信息。
位承諾
Selective disclosure of credential content can be achieved using private attrivutes, a well-known technique that incorporates bit commitment within digital credentials.
証書內容的選擇性揭示是通過在証書中包含隱秘特征屬性來實現的,隱秘特征屬性即對敏感信息的位承諾。
bit承諾
位元承諾

位承諾
The encryption scheme here essentially is the bit commitment scheme.
這裡的加密算法本質上就是位承諾算法。