IOTA TANGLE - A NEW DLT for IoT and Smart Cities

The presentation includes the fundamentals of optimal DLT for Sensors and the comparison with Blockchain when used in Smart Cities applications.The trilemma and scalability issue can be solved as well as no need for Miners, portability to firmware embedded consensus will be detailed as main benefits of IOTA for Smart Cities applications The critical parameters of encoding, the vulnerability to Quantum computing will be analyzedInternal structure of nodes and examples of applications to smart cities including Digital Twin solutions for cities, airports, train stations and others.