System for interconnecting secure multi-party computing and federated learning data

Abstract

The invention discloses a system for interconnecting secure multi-party computing and federated learning data, which comprises a federated learning system and a secret sharing module imported and arranged in the federated learning system, and the secret sharing module is in communication connection with a secure multi-party computing system; and the secret sharing module is used for realizing secret sharing of computing nodes in the secure multi-party computing system. The secret sharing module is imported and arranged in the federated learning system, the secret sharing module is used for achieving secret sharing of the computing nodes in the secure multi-party computing system, data interconnection between the secure multi-party computing system and the federated learning system is achieved, the secret sharing module can be imported and arranged in a plug-in and plug-out mode, and the secret sharing module is light in weight and convenient to use. Use is convenient and fast, the response period is short, and the practical demand is met with low cost.

Description

technical field [0001] The invention relates to the field of computer software, in particular to a system for interconnecting secure multi-party computing and federated learning data. Background technique [0002] Secure Multi-Party Computation (MPC) and Federated Learning (FL) both mainly solve the problem of how multiple participants can successfully complete the calculation without revealing their respective inputs to each other. [0003] However, secure multi-party computing and federated learning are very different in implementation and node deployment. The two are incompatible in most cases. [0004] In reality, some banking institutions have deployed secure multi-party computing nodes, and some other banks have deployed federated learning nodes. When these banks want to use each other's data resources, the usual practice is to let these banks deploy the same system, namely There are always some banks that need to deploy a new system in order to break through the dat...

AI Technical Summary

Problems solved by technology

However, the redeployment of the new system often brings a lot of engineering troubles, and the response cycle is long, which cannot solve the actual needs in a timely and low-cost manner.