MPC Primitives

Definition ∞ MPC primitives are fundamental building blocks or sub-protocols used within larger Multi-Party Computation (MPC) systems. These primitives perform specific secure computations, such as private set intersection, secure comparisons, or verifiable secret sharing. They enable multiple parties to jointly compute a function over their private inputs without revealing those inputs to each other.
Context ∞ MPC primitives are frequently mentioned in news concerning privacy-enhancing technologies for decentralized finance and enterprise blockchain solutions. Their development allows for confidential computations on sensitive data, such as private credit scoring or joint analytics, without centralizing information. Advances in MPC primitives are crucial for expanding the utility of digital assets in regulated and privacy-conscious environments.