Amazon has introduced two blockchain services , Amazon Quantum Ledger Database ( QLDB ) and Amazon Managed Blockchain , in a bid to embrace the benefits offered by the technology , and in response to customer demand . QLDB offers a transparent verifiable transaction log with a central trusted server , while the Managed Blockchain service makes it easy for users to access and manage scalable social networks .
Amazon has introduced two blockchain services, Amazon Quantum Ledger Database (QLDB) and Amazon Managed Blockchain, in a bid to embrace the opportunities offered by the technology, and in response to customer demand. QLDB offers a transparent verifiable transaction log with a central trusted authority, while the Managed Blockchain service makes it easy for users to create and manage scalable blockchain networks.