scope:

This standard provides a technical framework for secure multi-party computation (MPC), including specifying the following:

- An overview of secure multi-party computation

- A technical framework of secure multi-party computation

- Security levels of secure multi-party computation

- Use cases based on secure multi-party computation

Purpose

The purpose of this standard is to define the concepts of secure multi-party computation, providing the technical and standard basis to help stakeholders use secure multi-party computation to protect their sensitive data. It also lists some use cases for secure multi-party computation.

MPC is a broad area that is still under active academic research, and this standard will only cover a fraction of the area where it's ready or close to deploy for industry stakeholders.