Abstract
About 70 % of a system life-cycle cost is during the operations phase. Support activities, including maintenance, upgrades and repairs, are high cost items. In the past decade, performance-based contracting has become a standard agreement between the OEM and the customer that defines a fixed price for a guaranteed level of system performance over a given period of time. This puts the risks associated with support cost with the supplier. A means of cost reduction in the support phase is the use of Commercial-Off-The-Shelf (COST) components. One of the issues with COTS however is obsolescence. The life of a COTS component is usually much shorter than the life of a defence system. This paper discusses a number of issues associated with the incorporation of COTS components in defence systems, their support and obsolescence management.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Similar content being viewed by others
References
Alford, L.D Jr.: (2001) The Problem With COTS, IEEE Aerospace and Electronic Systems Magazine, Vol. 16, Issue 2, Feb. 2001.
Baron, Sally J. F (2006) COTS Foundations: Essential Background and Terminology, International Public Procurement Conference Proceedings,
Ministry of Defence (UK): (2010) JSP 886, The Defence Logistics Support Chain Manual, Part 8.13 Obsolescence Management, Version 3, 11 Jan 2010.
Tomczykowski, W: (2012) A Study on Component Obsolescence Mitigation Strategies and Their Impact on R&M, http://www.dfrsolutions.com/uploads/publications, 15 Feb 2012.
Buratti, M, Del Brusco D (2000) The Obsolescence Management Based on a “Pro-Active” Approach in Conjunction with a “Pre-Planned” Technology Insertion Route, RTO SCI Symposium, Budapest, 23 - 25 October 2000
Shaffer. G COTS Risk 3.1 Guide.doc 3.1. 06/21/02. FAA COTS. Risk Mitigation Guide:. Practical Methods For Effective COTS. Acquisition and Life Cycle Support. AUA-200 www.dmsms.org/file.jsp?storename=idelines.pdf
Romero Rojo, F J, Roy, R, Shehab, E (2010) Obsolecence management for long-life contracts: State of the art and future trends, International Journal of Advanced Manufacturing Technology, Vol.49 (9-12), pp.1235-1250, 2010.
Meier, H, Roy, R, Seliger, G (2010) Industrial Product-Service Systems – IPS2, CIRP Annals-Manufacturing Technology, Vol.59(2), pp.607-627,.
Erkoyuncu, J A, Roy, R, Shehab, E, Cheruvu, K (2012) Understanding service uncertainties in industrial product-service system cost estimation, Journal of Advanced Manufacturing Technology.
Berry, T (2010) Commercial-Off-The-Shelf (COTS) Obsolescence: Identification of Strategies for Minimizing its Negative Impacts to Company XYZ, MSc thesis, University of Wisconsin-Stout.
Abts, C (2002) COTS-based Systems and Make vs. Buy Decisions: the Emerging Picture, International Workshop on Reuse Economics, Austin, Texas.
Vigder, M, Dean, J (2000) Maintaining COTS-Based Systems, RTO IST Symposium, Brussels, 3 - 5 April.
Abts, C (2002) COTS-Based Systems (CBS) Functional Density – A Heuristic for Better CBS Design, ICCBSS 2002, LNCS 2255, pp. 1–9, Springer-Verlag Berlin Heidelberg.
Grabowski, G, Balser, B, Forster, M (2000): Integrated Modular Avionics with COTS directed to Open Systems and Obsolescence Management, RTO SCI Symposium, Budapest, 23-25 October.
Iwanowicz, S and Van Antwerp, J (2010) Obsolescence Management Overview, Obsolescence Management Information System and Custom Engineered Solutions, Defence Industrial Base Workshop and Seminars, June 15-16,.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2013 Springer-Verlag London
About this paper
Cite this paper
Bil, C., Mo, J. (2013). Obsolescence Management of Commercial-Off-The-Shelf (COTS) in Defence Systems. In: Stjepandić, J., Rock, G., Bil, C. (eds) Concurrent Engineering Approaches for Sustainable Product Development in a Multi-Disciplinary Environment. Springer, London. https://doi.org/10.1007/978-1-4471-4426-7_53
Download citation
DOI: https://doi.org/10.1007/978-1-4471-4426-7_53
Published:
Publisher Name: Springer, London
Print ISBN: 978-1-4471-4425-0
Online ISBN: 978-1-4471-4426-7
eBook Packages: EngineeringEngineering (R0)