Definition ∞ Scaling real-world blockchains refers to the technical and architectural advancements necessary to enable blockchain networks to support the transaction volumes and operational demands of mainstream applications and global commerce. This involves increasing throughput, reducing transaction costs, and improving latency. Solutions often include Layer 2 protocols, sharding, and optimized consensus mechanisms.
Context ∞ Scaling real-world blockchains is a persistent and central challenge in the cryptocurrency and blockchain industry. News frequently reports on new solutions, research, and network upgrades aimed at addressing these limitations, as successful scaling is vital for broader adoption of digital assets.