
Explanation/Reference:
Explanation:
The Internet through the restricted HTTP and HTTPS protocols. Therefore, the functionality between the Corporate Intranet interface and the Internet interface in this diagram should be the HTTP and HTTPS protocols.
In the case study, it is mentioned that the company uses a Web-based CustomerOrder application for the existing order placement process.
Therefore, the functionality between the Corporate Intranet interface and the Customer Order Form module in this diagram should be the Order Placement Process.
The Board of Directors wants to ensure that as soon as a customer clicks the SUBMIT button in the customer order Web form, he is redirected to a Web page displaying the order payment details, i.e., the customer payment Web form. Therefore, the functionality between the Customer Order Form module and the Customer Payment Form module in this diagram should be the Order Payment Process.
It is very obvious that both the customer order Web form and the customer payment Web form will interact with the Internet through a client Web browser. Therefore, the functionality between the Internet interface and the Customer Order Form and Customer Payment Form modules in this diagram should be the Client Web Browser.