E-commerce system physical architecture (AWS reference)

E-commerce system typically involves the following sub-systems.

  1. Web front-end where customers make purchases.
  2. Check-out service (order management).
  3. Customer profiling and product marketing.
  4. Shipping (Distribution management).
  5. Product catalogue and pricing management.
  6. Inventory (warehouse) management.
  7. Supply chain management.

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E-commerce system physical architecture (AWS reference)