Layer Two Network Architecture

Architecture

Layer Two Network Architecture fundamentally addresses scalability limitations inherent in base layer blockchains, particularly Ethereum. These systems operate “off-chain,” processing transactions and computations separately from the main blockchain, subsequently submitting aggregated results for verification. This approach significantly increases transaction throughput and reduces costs, enabling a broader range of decentralized applications and financial instruments. The design often incorporates mechanisms like optimistic rollups or zero-knowledge rollups to ensure data integrity and security while maintaining the benefits of off-chain processing.