An e-commerce application sends out messages to a aws video
cloud-practitioner video for an e-commerce application sends out messages to a downstream application whenever an order is created. The downstream application
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Full Certification Question
An e-commerce application sends out messages to a downstream application whenever an order is created. The downstream application processes the messages and updates its own systems. Currently, the two applications directly communicate with each other. Which service will you use to decouple this architecture, without any communication loss between the two systems?