Data flow diagram for Amazon

About this data flow diagram for Amazon

The data flow diagram (DFD) for Amazon shows how information flows between parts that manage online shopping and order delivery. The user starts the process by connecting to Amazon to view products, add them to their cart, and submit orders. Amazon logs user actions before fetching product details from its database. This database holds a wealth of information about sellers and users.

The cloud server gets order details from Amazon after users place their orders. Then, it syncs product data and checks the order status. The cloud server connects logistics and warehouse components. It helps carry out shipping operations. The logistics system sends shipping info to the cloud server. This updates the order status and notifies the user about delivery.

The payment gateway operates within the system framework to process monetary transactions. The payment gateway checks the user's order before processing the payment. This leads to transaction confirmation and sends the needed data back to the Amazon system. The system completes the order process which generates a confirmation for the user.

The database plays a key role in storing and retrieving information during this process. The system keeps product records and order details. It also monitors transactions to ensure all information is current and accurate.

The data flow diagram shows how data travels from the user to the Amazon system. First, it goes through the cloud server. Then, it passes the logistics and payment gateway. Finally, it reaches the database. These steps are crucial for successful online shopping. The system works as a team. Each part has a specific role in processing and transferring data. The DFD delivers an organized depiction of how data travels through the Amazon platform.