by Mr.Oates | Sep 2, 2025 | College class, Information Technology
Journal: Operating System Shell Commands by-Darren J. Oates This journal is based on the Windows 10 shell. Type of CPU My PC is a Surface Laptop 4 thus it has an AMD Ryzen 5 and is not an Intel Core i5; they are different processor brands, though Microsoft has offered...
by Mr.Oates | Aug 26, 2025 | College class, Information Technology
The CPU executes instructions tied to a process; the operating system manages processes by scheduling CPU time and maintaining processor state (Wikimedia Foundation, 2025). A new abstraction for memory: the address space. The address space creates a kind of abstract...
by Mr.Oates | Aug 24, 2025 | College class, Information Technology
Hello everyone. My name is Darren Oates, and I live 30 miles north of Pittsburgh, PA. I am exploring a Master’s degree in IT with a concentration in security. The prompt for this discussion suggests that we investigate our peers’ sources. Since my impetus to...
by Mr.Oates | Apr 22, 2025 | College class, Information Technology
In the context of the Campus Bike model, I do believe that Object-Oriented modeling will bring value to the process. In this example, Mark Turner has just start exploring the idea of installing, in his words, an “up-to-date” computer system. This is a great...
by Mr.Oates | Apr 19, 2025 | College class, Information Technology
Object-oriented analysis (OOA) is a method of analyzing a system by modeling it as a group of interacting objects, each representing an instance of a class within a particular domain. Unlike traditional structured analysis, which focuses on functions and processes,...
by Mr.Oates | Apr 19, 2025 | College class, Information Technology
A use case diagram is a visual representation used in software engineering to illustrate how users, known as actors, interact with a system to achieve specific goals. It belongs to the Unified Modeling Language (UML) family and is typically employed during the early...
