secure MPC
MPC
cryptography.
stands for multi-party computation, which is a subfield of
Want to know what our system does with it?
Watch the video below!
MPC
WHY MPC?
Consider a set of parties who do not trust each other, nor the channels by which they communicate.
Still, the parties wish to correctly compute some common function on their local inputs in the purpose of creating statistics, draw broader conclusions, train models of machine learning etc.
NOTE:
OUR SYSTEM
Our software uses secure MPC in order to sort the users' data.
It takes as input a list of different numbers from each user, and sorts the union of these lists.
Later, it keeps the output for further computations.
during the whole process, the real data is never revealed, only in a shared-secret form. This way we keep the users' data private.
Our system is based on an algorithm developed by Dr. Elette Boyle, Dr. Niv Gilboa & Prof. Yuval Ishai, found in the following paper:
​
We used an implementation of the algorithm written in
found in the following Github repository: