Long description

The architecture is shown in three sections. Arrows labeled the following, points to the "A" P I gateway block: order, search, home, browse, login and cart. "A" P I gateway is connected to the next set of blocks which are labeled order, search, home, browse, login and cart. These are rectangular blocks, with a set of other blocks inside it. Arrows from the Cart block points to the following: Each microservice is an application unto itself:, with its smaller development team, with smaller code base, with its own data store, with its own hosting, and is accessible via its own interface / "A" P I.