For book questions, You've been asked to recommend and develop an enterprise solution for Acme, Inc. Take Orders: Customers can place orders via Web or phone. Process Orders: Processing an order involves multiple steps, including verifying inventory, shipping the goods and invoicing the customer. Check Status: Customers can check the order status. Change Address: Customers can use a Web interface to change their personal information. New Catalog: The suppliers update their catalog of products periodically. Acme needs to update its pricing and availability based in the new catalogs. Announcements: Customers can subscribe to receive email announcements from Acme. Testing and Monitoring: The operations staff needs to be able to monitor all individual applications and the message flow between them