You are to purchase and install a set of programs that are to act as a monitor for the system security of a major utility company. You have solicited bids from major manufacturers of computer systems and are responsible for reviewing the technical contents of each bid. One of the manufacturers proposes to install a system with the flowchart and description given in Figure.

Bidders design:
a. Write down as many of the design flaws that you can find in this bidder's design.

b. Create a new design that you think will be a state-of-the-art system.