New Methods to Secure IoT Communication
Nové metody zabezpečení komunikace v IoT
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České vysoké učení technické v Praze
Czech Technical University in Prague
Czech Technical University in Prague
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Abstract
Diplomová práce se zaměřuje na výzkum a vývoj nových metod pro zabezpečení komunikace v sítích IoT. Hlavní důraz je kladen na Distributed Ledger Technologies (DLT), které pro svůj ledger používají strukturu Directed Acyclic Graph (DAG). IOTA Tangle je poté vybrán jako nejslibnější technologie a je poskytnut detailní popis funkčních principů. Nakonec je vybrána komerčně dostupná vývojová deska s procesorem STM32U5, která demonstruje připojení zprávy do IOTA Tangle.
Diploma thesis concentrates on research and development of new methods to secure communication in IoT networks. Main focus is placed on Distributed Ledger Technologies (DLTs) which use Directed Acyclic Graph (DAG) structure for their ledger. IOTA Tangle is then selected as the most promising technology and an in-depth description of working principles is provided. At the end, commercially available development board with STM32U5 processor is chosen to demonstrate attaching a message to the IOTA Tangle.
Diploma thesis concentrates on research and development of new methods to secure communication in IoT networks. Main focus is placed on Distributed Ledger Technologies (DLTs) which use Directed Acyclic Graph (DAG) structure for their ledger. IOTA Tangle is then selected as the most promising technology and an in-depth description of working principles is provided. At the end, commercially available development board with STM32U5 processor is chosen to demonstrate attaching a message to the IOTA Tangle.