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 ...

Sequence diagrams are a popular visualization notation to refine and describe use case scenarios for object oriented application development. They are used to model/specify object-to-object ...

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, ...