Title
Systems Integration: Key Perspectives, Experiences, and Challenges
Abstract
AbstractAs systems continue to grow in scale and complexity, systems integration SI has become a key concern. This is especially the case in defense and aerospace. SI involves interfacing and enabling the interactions of component elements to collectively provide the functionality needed by the system to accomplish its goals. SI is part of the overall system development life cycle. SI increases in complexity when there are legacy systems that need to be integrated, and when humans are an integral part of the system. An added layer of complexity is introduced when the system has to exhibit resilience and adaptability in the face of contingencies in the operational environment. This paper addresses key perspectives and challenges in SI. Specifically, it presents the integration continuum, ranging from loose to tight integration. It presents a SI ontology that captures the key issues and concerns in a standard language. It also presents various categories of integration and their unique challenges. This paper is intended to clarify various types of integration and to stimulate new ways of thinking about SI.
Year
DOI
Venue
2014
10.1002/sys.21249
Periodicals
Keywords
Field
DocType
systems integration,legacy integration,human-systems integration,semantic integration
Psychological resilience,Adaptability,Semantic integration,Ontology,Systems engineering,Systems development life cycle,Engineering,Finance,Legacy system,Human factors integration,Process management,System integration
Journal
Volume
Issue
ISSN
17
1
1098-1241
Citations 
PageRank 
References 
18
1.37
14
Authors
2
Name
Order
Citations
PageRank
Azad M. Madni118834.57
Michael Sievers2181.37