Seeing the Bigger Picture

This week’s IS242 (System Design & Analysis) discussion highlighted the concept of Object Modeling, particularly that which relates to Unified Modeling Language (UML). I have chosen to illustrate the Use Case Diagram and its importance in implementing an effective system to an organization.

The Use Case Diagam is a visual representation that uses a set of symbols to exhibit the relationship of various components in a system. It can also be defined as “a visual summary of several related use cases within a system or subsystem.” Using the sample above, which I have created for a Course Registration, a Use Case Diagram makes it easier for analysts to see what processes and actions are being done and implemented by various users in the system.

In my perspective, I see a parallelism of this concept of object modeling to real life. This might be considered quite a stretch, but I usually try to relate technical concepts I have learned in my Business Information Systems classes and see if these same principles can be applied to my life. I see the value of preparing Use Case Diagrams (be it simple or intricate) in ensuring that the analysts have a really clear vision of what the system processes are. In a system where you have a variety of users (or “actors” in Use Case Diagrams), there is a need to outline who does what, and what processes (simultaneous or successive)are happening.

Likewise in life, we must always try to seek the bigger picture to make sure that we are on the right track. For instance, there is value in listing out your goals and objectives in life. Yes, I mean actually taking a pen and a paper to write down such goals. This I have learned from my LDSBC Statistics instructor, Bro. Craig Grimm. It was an inspired class, which I have never forgotten. This class usually involves mostly numbers and probabilities. But for this particular class time, my instructor has taken the time to teach us the principle of being visually reminded of our goals and in seeing the bigger picture. He said that by doing so, we will be reminded of what it is we have set out to accomplish. And if we diligently keep in mind these goals and the ways in which we can achieve them, we will see throughout the years the realization of these goals.

I am eager to see in 5 or 50 years time, how these goals, which I have written in my journal will go about. We shall see!