Blockchain as an experimental technology searches commercial use. Smart Cities will probably be the first who will adopt this technology.

Amazon introduced quantum ledger database blockchain competition QLDB framework

Amazon has a new framework for companies – Amazon QLDB (Quantum Ledger Database) as a competitive service to Amazon Managed Blockchain (AMB). Amazon QLDB (Quantum Ledger Database) is a type of Ledger technology that draws competitive advantages over blockchain (AMB) for organizations that need a secure database. QLDB framework is a fixed, cryptographically verifiable database […]

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