Design the outline of a BPEL process that the vendor can use to describe the following business process:
When you buy something over the Internet, you send the vendor the name, catalog number, and price of the item you want. Then the vendor sends you a form to fill out, containing the name, catalog number, and price of the item and requesting your name, address, credit card number, and expiration date. You return the form to the vendor. The vendor then sends your name, credit card number, and the price of the item to the credit card company to be approved. After it is approved, the vendor sends you a confirmation message. Then it sends a message to the warehouse to ship the item.
Outline of vendor BPEL process
You might also like to view...
Answer the following statements true (T) or false (F)
1. A logical cache stores data using virtual addresses. 2. The direct mapping technique is simple and inexpensive to implement. 3. Victim cache was originally proposed as an approach to reduce the conflict misses of direct mapped caches without affecting its fast access time. 4. Associative mapping overcomes the disadvantage of direct mapping by permitting each main memory block to be loaded into any line of the cache. 5. There is an additional time element for comparing tag fields for both associative and set-associative caches.
The simplest statement you can use to make a decision is the ____ statement.
A. this B. Boolean C. true false D. if