AWS Database Blog

Category: Amazon Simple Queue Service (SQS)

Implement serverless FIFO queues with filtering capabilities using Amazon DynamoDB transactions

Message queues allow different parts of a system to communicate and process operations asynchronously. Amazon Simple Queue Service (Amazon SQS) is a fully managed message queueing service that offers two types of message queues: standard queues and first-in-first-out (FIFO) queues. For some applications, such as a call center application, you need message filtering along with […]

Verify delivery conditions with the Accord Project and Amazon Quantum Ledger Database – Part 2

This is part two of the two-part series of blog posts discussing how to apply smart legal contracts technology to verify delivery conditions with open-source Accord Project and Amazon Quantum Ledger Database service. In the first part we introduced the smart legal contract technology, a sample delivery process, and reviewed the solution to run smart legal contracts on AWS with Accord Project. […]

Verify delivery conditions with the Accord Project and Amazon Quantum Ledger Database – Part 1

Smart legal contracts are an emerging technology in the legal tech domain. Their main goal is to make the verification of terms and conditions in legal contracts more efficient. Unlike smart contracts, which are self-running programs in distributed ledger databases (usually in blockchain-based systems), smart legal contracts represent an entire legal contract. They combine a […]