Scalable Signatures

Definition ∞ Scalable signatures are cryptographic signature schemes designed to maintain efficiency and security even as the number of users or transactions on a network grows significantly. These schemes aim to reduce the computational overhead and storage requirements associated with verifying numerous digital signatures. They are crucial for improving the throughput and performance of large-scale blockchain systems.
Context ∞ Crypto news often discusses scalable signatures in the context of enhancing blockchain performance and reducing transaction costs, particularly for networks handling a high volume of activity. Advancements in signature schemes, such as Schnorr signatures, are frequently highlighted for their potential to enable more efficient batch verification and smaller transaction sizes. These innovations are key to achieving broader adoption and practical utility for digital assets.