- Internet user PC:
This node is used to represent a user who can access the Adventure Builder application using a PC. It is most likely that he is using a web browser to place or track a purchaseorder.
- AppServer:
This node is used to represent a server grade machine.
- Websphere:
Websphere is used to represent the application server process.
- website.ear:
This is an enterprise archive artifact that is deployed on an application server. It contains the consumer website application.
- opc.ear:
This is an enterprise archive artifact that is deployed on an application server. It contains the opc application.
- DBServer:
This node is used to represent a server grade machine that can host a database.
- OracleDBServer:
This is an instance of the Oracle database.
- BankServer:
This node is external to the system. It represents the server hosted by a bank that provides services to verify a user's account.
- LodgingServer:
This node is external to the system. It represents the server hosted by a lodging supplier that provides services to place a lodging purchase order.
- AirlinesServer:
This node is external to the system. It represents the server hosted by an airlines supplier that provides services to place a transportation purchase order.
- ActivitiesServer:
This node is external to the system. It represents the server hosted by an activities supplier that provides services to place an activities purchase order.