EIDX Order Model IA, Technology Option 5B:
Buyer Uses Seller's Web Application, Seller's Data is Mastered in
Back-End Application
In this example, the buyer is logging into the seller's Web application
to enter purchase orders. The seller has a fully integrated
e-Business solution, and is using it to receive purchase orders from
customers. The seller's Web application has functionality for
displaying an initial response to the buyer. The seller's back-end
application has functionality in place for extracting purchase orders
from the Web application, loading them into the back-end application,
and posting purchase order responses back to the Web application.
The buyer may be notified of updated order status via e-mail.
The Web application may be the seller's application or trading hub
running in the buyer's Virtual Private Network, or may be a service
provided by a 3rd party.
Order Model IA, Technology Option 5B Activity Diagram
Click here to view a larger image.
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