Tethered Blockchain Protocol → News → Incrypthos News

Tethered Blockchain Protocol

Definition ∞ A tethered blockchain protocol describes a secondary blockchain that is cryptographically linked to a primary, more secure blockchain, deriving its security and finality from the main chain. This connection allows the tethered chain to process transactions more rapidly or with different functionalities while relying on the primary chain for ultimate settlement. It offers a balance between scalability and security.
Context ∞ This architectural pattern is common in various layer-2 scaling solutions and interoperability frameworks. News frequently reports on new tethered chains being launched or upgrades to existing ones, often discussing their security assumptions and performance benefits. The relationship between the tethered chain and its parent chain is a key area of analysis for network robustness.

A striking blue, spiky, crystalline structure dominates the frame, vertically bisected into two distinct halves. This visual metaphor illustrates a modular blockchain architecture, where sharding divides the decentralized network into smaller, manageable segments. Each half represents a shard chain, processing transaction throughput independently to enhance scalability solutions. The intricate, sharp forms symbolize the complex consensus mechanism and data integrity required for validator nodes to maintain the distributed ledger. This design optimizes network efficiency and data availability within a Layer 2 solution framework.

→Tethered Blockchain Protocol

→Primary Chain Stake

→Long Range Attack Prevention

Provably Secure Tethering of Blockchains with Primary Chain Stake

Aegis introduces a provably safe and live protocol for securing expansion chains with primary-chain stake, resolving security challenges posed by dynamic validator withdrawals.