Iota Tangle
Iota Tangle is a distributed ledger technology (DLT) that uses a directed acyclic graph (DAG) structure instead of a traditional blockchain, enabling feeless microtransactions and high scalability. It is designed for the Internet of Things (IoT) ecosystem, facilitating machine-to-machine communication and data transfer. The Tangle achieves consensus through a proof-of-work mechanism where each new transaction must approve two previous ones, eliminating the need for miners.
Developers should learn Iota Tangle when building IoT applications that require lightweight, scalable, and feeless transactions, such as smart cities, supply chain tracking, or sensor data monetization. It is particularly useful for projects involving micro-payments or decentralized data streams, as it avoids the high fees and energy consumption of blockchain-based systems. Use cases include autonomous vehicle communication, energy grid management, and secure data sharing in industrial IoT.