In order to keep up and be competitive, all companies and enterprises must assess the
quality of their products and the efficiency of their services. In doing so, they must consider …

This paper provides a foundation for modeling the set of activities and their relationships by
which systems are engineered, or, more broadly, by which products and services are …

A process, as a kind of system, derives its added value from the relationships among its
elements (eg, activities). For a group of activities to be truly integrated (versus merely …

The great potential of digital twin (DT) in supporting smart industrial systems has brought
huge requirements for on-demand DT-based simulation, a particularly useful and …

Integration is a very important issue in e-business systems integration. There are three basic
mechanisms to integrate diverse applications: data interchange, application program …

Software change impact analysis has gained considerable attention with recent challenges
of the Year 2000 Date situation. As the software community recognizes the growing need to …

In competitive and evolving environments only organizations which can manage complexity
and can respond to rapid change in an informed manner can gain a competitive advantage …

Purpose–Most of the process models concentrate on who does what, when, ie on the
description of the operational performance of tasks. The goal driven approaches try to …

IDEF (Integration Definition) is reprsented as set of standardized methods and family of
graphical language for informational modeling in field of Software Engineering (SE) …

Successful realization of large-scale product development programs is challenging because
of complex product and process dependencies and complicated team interactions. Proficient …