En.605.704 【TRENDING – 2027】

Implementing industry-standard patterns and addressing how data is stored (persistence) within an object-oriented framework. Prerequisites and Requirements

Learning to capture functional requirements through Use Case Diagrams and detailed scenarios.

In the world of high-level software engineering, the ability to write code is only half the battle. The other half—and arguably the more complex part—is the structural planning that ensures software is scalable, maintainable, and robust. This is the focus of EN.605.704: Object-Oriented Analysis and Design , a pivotal graduate-level course offered by the Johns Hopkins University Engineering for Professionals (EP) program. en.605.704

Using sequence and state diagrams to map out how objects interact over time.

Identifying candidate classes and establishing their relationships. The other half—and arguably the more complex part—is

While EN.605.704 does not typically require heavy programming assignments, it is an introductory course.

For Computer Science students, it is often taken after completing core foundation courses such as Foundations of Software Engineering (EN.605.601). or Systems Engineering

Whether you are pursuing a Master of Science in Computer Science, Cybersecurity, or Systems Engineering, understanding the principles of Object-Oriented Analysis and Design (OOAD) is essential for bridging the gap between abstract requirements and technical implementation.