Today we will talk about "IOTA"
Technology: IOTA uses Tangle, a system based on a Directed Acyclic Graph (DAG), which allows for commission-free transactions and potentially infinite scalability12.
Transactions: In IOTA, each transaction requires the validation of two previous transactions, which contributes to the security of the network and eliminates the need for miners2.
Scalability: Thanks to Tangle, IOTA can process a large number of transactions, making it suitable for the Internet of Things (IoT), where millions of devices are expected to perform microtransactions1