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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 […]