Lightweight DLT

Definition ∞ Lightweight DLT refers to a distributed ledger technology specifically designed for reduced computational and storage requirements. These systems are optimized for efficiency and minimal resource consumption, making them suitable for devices with limited processing power or bandwidth, such as Internet of Things devices. They achieve this through various design choices, including simplified consensus mechanisms or data pruning strategies. This approach broadens the applicability of distributed ledgers to resource-constrained environments.
Context ∞ Lightweight DLTs are becoming increasingly relevant for edge computing, IoT applications, and mobile blockchain interactions where full node operation is impractical. Discussions often concern the security implications of reduced decentralization or simplified consensus in these systems. The development of more efficient cryptographic techniques and data structures is driving further innovation in this area, aiming for wider adoption.