Results 271 to 280 of about 28,064,677 (308)
Some of the next articles are maybe not open access.
Framing a system of systems in a navy system of systems engineering analysis
International Journal of System of Systems Engineering, 2011The application of a formal systems-based methodology for the analysis of a system of systems engineering problem has provided a rigorous framework that invests heavily in the understanding and framing of the problem under study. This paper discusses how a unique perspective was designed and applied during the analysis of complex US Navy system of ...
openaire +1 more source
Evaluation of IT systems considering characteristics as system of systems
2011 6th International Conference on System of Systems Engineering, 2011It is important for IT system integration (SI) to evaluate non-functional requirements (NFR) in design phase. However, since IT systems show system of systems (SoS) characteristics, the evaluation is a difficult work. An IT system consisting of independently developed systems has to be evaluated comprehensively as a whole system.
Daichi Kimura +5 more
openaire +2 more sources
2010
The available technology (e.g., the Internet) makes it possible to interconnect independently developed embedded systems (legacy systems) to form new system-of-systems (SoS) that promise more efficient economic processes and improved services. Examples of SoSs are smart power distribution, car-to-car communication, or air-traffic control. The different
openaire +2 more sources
The available technology (e.g., the Internet) makes it possible to interconnect independently developed embedded systems (legacy systems) to form new system-of-systems (SoS) that promise more efficient economic processes and improved services. Examples of SoSs are smart power distribution, car-to-car communication, or air-traffic control. The different
openaire +2 more sources
A system for systems is required for quality health systems
Journal of Quality in Clinical Practice, 2000Abstract Improving quality of health‐care requires a systematic approach at many different levels within a health system. The levels range from the interactions between individual patient–health provider to the international stage. The provision of care within and between each level needs to be systematically organised if the quality of our health ...
openaire +2 more sources
An implementers' view of systems engineering for systems of systems
2011 IEEE International Systems Conference, 2011This has presented a time-sequenced wave model representation of SoS SE that is usable by SoS SE practitioners in developing implementation approaches to their activities. It has identified information critical to decision-making in SoS evolution, noted the artifacts in which the information is normally contained, and where the information and ...
Judith Dahmann +4 more
openaire +1 more source
A Framework for Characterising Complex Systems and System of Systems
2013 IEEE International Conference on Systems, Man, and Cybernetics, 2013The objective of this paper is to explore the current notions of systems and "System of Systems" and establish the case for quantitative characterization of their structural, behavioural and contextual facets that will pave the way for further formal development (mathematical formulation). This is partly driven by stakeholder needs and perspectives and
openaire +2 more sources
Emergent Disservices in Interdependent Systems and System-of-Systems
2006 IEEE International Conference on Systems, Man and Cybernetics, 2006The assessment and the evaluation of the risk exposure to failures and cyber attacks, is nowadays - in times of pervasive ICT applications - a much required task. However, in some cases, and especially when evaluating an ICT infrastructure (which can be logically and geographically sparse and which can provide services to other systems), the evaluation
Igor Nai Fovino, Marcelo Masera
openaire +1 more source
Modeling and Simulation of Living Systems as Systems of Systems
2013In this chapter, we show that the system theoretic basis of the DEVS formalism matches the systemic point of view adopted in the living sciences field. Two examples, one in animal epidemiology and the other in plant growth modeling, illustrate different characteristics of DEVS and its extensions.
Duboz, Raphaël, Soulie, Jean-Christophe
openaire +3 more sources
On the Systems Engineering and Management of Systems of Systems and Federations of Systems
Information Knowledge Systems Management, 2001Andrew P. Sage, Christopher D. Cuppan
openaire +2 more sources
Brain and Other Central Nervous System Tumor Statistics, 2021
Ca-A Cancer Journal for Clinicians, 2021Rebecca L. Siegel +2 more
exaly