Coder Social home page Coder Social logo

隐私算子相关问题 about primihub HOT 3 CLOSED

zby1997 avatar zby1997 commented on September 26, 2024
隐私算子相关问题

from primihub.

Comments (3)

Keepmoving-ZXY avatar Keepmoving-ZXY commented on September 26, 2024

1.涉及到了布尔分享和布尔电路相关知识,这些内容可以在aby3协议论文中可以找到;
2.平台的实现思路是:三方联合评估PPA电路(电路的输入是a-b的秘密分享),可以得到MSB的布尔分享,然后将布尔分享揭露并判断是0还是1即可。

from primihub.

zby1997 avatar zby1997 commented on September 26, 2024

非常感谢您的回答

  1. 对于2中提到的平台思路,相对应的源码文件是哪一个呢,我想学习一下
  2. 对于fixed-point数据类型,在做比较大小时,秘密分享和混淆电路哪个会比较快呢,我看都在说对于比较操作,比特比较是最快的,但是不知道这个比特比较是属于电路的还是秘密分享类型,(前提是半诚实的情况下)

from primihub.

Keepmoving-ZXY avatar Keepmoving-ZXY commented on September 26, 2024

1.

void MPC_Compare(f64Matrix<D> &m, sbMatrix &sh_res) {
这里可以看到比较算子的代码实现;
2.我觉得应该是秘密分享会比较快;

from primihub.

Related Issues (20)

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.