A sequence diagram is a modeling approach for visualizing the behavioral execution of a system. The objective of this research is to investigate the problem of security in a behavioral model (sequence ...

An implementation of an app that users can built and buy their own custom PC, we created during our third year at AUEB's Software Engineering course. This implementation, uses Android Studio for the ...

Apple recently previewed iOS 26 at WWDC 2025 and showcased several of its notable capabilities. Now, with this update, Apple could introduce a new layout for the lock screen, which would allow ...

This repository contains UML diagrams for the HHCO Employee Management System, including ER, class, sequence, and use case diagrams. These diagrams outline the system's architecture, relationships, ...