Verifier Computational Overhead

Definition ∞ Verifier computational overhead refers to the amount of computational resources, such as processing power and time, required by a verifier to check the validity of a cryptographic proof. In systems like zero-knowledge proofs, minimizing this overhead is crucial for practical implementation, especially on resource-constrained platforms like blockchains. A lower overhead means faster and cheaper verification. It directly impacts the scalability of verifiable computation.
Context ∞ Reducing verifier computational overhead is a primary goal in the development of efficient zero-knowledge proof systems, often highlighted in news concerning blockchain scaling solutions. Researchers are continually working on new cryptographic constructions that yield smaller proofs and faster verification times. The ability to verify complex computations with minimal resources is essential for increasing transaction throughput and enabling more sophisticated decentralized applications.