Layer0

Definition ∞ Layer 0 refers to the foundational infrastructure upon which other blockchain networks are built. This layer provides the basic communication protocols and security guarantees that enable interoperability between different blockchains. It is the bedrock that supports the creation and functioning of higher-level blockchain protocols and applications.
Context ∞ The current focus in Layer 0 development is on achieving seamless cross-chain communication and establishing robust security frameworks for inter-blockchain connectivity. Debates often center on the trade-offs between decentralization, security, and scalability in designing these foundational protocols. Future advancements are expected to significantly enhance the ability of disparate blockchain networks to interact and share data securely.