Linear-Only Vector Encryption

Definition ∞ Linear-Only Vector Encryption is a specialized cryptographic technique that permits operations on encrypted data only if those operations are linear. This form of encryption maintains data confidentiality while allowing certain mathematical computations to occur without decryption. It offers selective functionality for privacy-preserving data processing. The scheme restricts the types of computations possible.
Context ∞ Linear-Only Vector Encryption is a niche area within homomorphic encryption, with potential applications in privacy-centric data analysis and secure computation in blockchain environments. The discussion often addresses the balance between computational efficiency and the limited range of operations supported. Future developments seek to broaden the types of operations available while preserving its security properties and performance.