Functional requirements are the features and behaviors that a software system must provide to meet the needs of its users and stakeholders. They are often expressed in natural language, use cases ...

Modeling Non-Functional Requirements (NFRs) with UML diagrams can be done in several ways. For example, a use case diagram with a <<performance>> stereotype on a use case to indicate that it has a ...

Functional decomposition is especially important in programming. Once a diagram has been created, coding may begin as the programmer may then work on the most basic components first and then build ...

In the current scenario, component-based system development approaches have led to reuse based development and espousal of large-scale software systems. To analyze the design of such systems and ...

Abstract: This paper presents a functional hierarchy approach that can be used to develop a functional representation diagram of a complicated system. This functional representation identifies, ...

With the integration of the LDRA tool suite and the Synopsys ARC MetaWare Development Toolkit for Safety, developers can automate software lifecycle compliance tasks and produce well-constructed ...