Scalable Blockchains

Definition ∞ ‘Scalable Blockchains’ are distributed ledger technologies designed to process a high volume of transactions efficiently and affordably. Unlike early blockchain architectures that faced limitations in throughput, scalable blockchains employ various mechanisms such as sharding, sidechains, or advanced consensus algorithms. Their capacity to handle increased network activity without significant degradation in performance is fundamental for widespread adoption of decentralized applications. These systems aim to support global-scale usage.
Context ∞ The pursuit of ‘Scalable Blockchains’ remains a primary objective for the entire digital asset ecosystem. Significant advancements are being made in Layer-2 solutions and protocol upgrades designed to boost transaction capacity and reduce latency. Discussions frequently address the trade-offs between decentralization, security, and scalability, as different projects adopt distinct architectural approaches to achieve enhanced performance.