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Technical Report

Using Economic Considerations to Choose Among Architecture Design Alternatives

  • December 2001
  • By Jai Asundi, Rick Kazman, Mark H. Klein
  • The SEI developed the CBAM (Cost Benefit Analysis Method), which incorporates the costs and benefits of architectural design decisions and provides an effective means of making such decisions. This paper reports on the application of this method to a real world case study.
  • Software Architecture
  • Publisher: Software Engineering Institute
    CMU/SEI Report Number: CMU/SEI-2001-TR-035
  • Abstract

    The software architecture forms an essential part of a complex software-intensive system. Architecture design decision-making involves addressing tradeoffs due to the presence of economic constraints. The problem is to develop a process that helps a designer choose amongst architectural options, during both initial design and its subsequent periods of upgrade, while being constrained to finite resources. To address this need for better decision-making, we have developed a method for performing economic modeling of software systems, centered on an analysis of their architecture. We call this method the Cost Benefit Analysis Method (CBAM). The CBAM incorporates the costs and benefits of architectural design decisions and provides an effective means of making such decisions. The CBAM provides a structured integrated assessment of the technical and economic issues and architectural decisions. The CBAM utilizes techniques in decision analysis, optimization, and statistics to help software architects characterize their uncertainty and choose a subset of changes that should be implemented from a larger set of alternatives. We also report on the application of this method to a real world case study.

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Cite This Report

SEI

Asundi, Jayatirtha; Kazman, Rick; & Klein, Mark. Using Economic Considerations to Choose Among Architecture Design Alternatives. CMU/SEI-2001-TR-035. Software Engineering Institute, Carnegie Mellon University. 2001. http://resources.sei.cmu.edu/library/asset-view.cfm?AssetID=5785

IEEE

Asundi. Jayatirtha, Kazman. Rick, and Klein. Mark, "Using Economic Considerations to Choose Among Architecture Design Alternatives," Software Engineering Institute, Carnegie Mellon University, Pittsburgh, Pennsylvania, Technical Report CMU/SEI-2001-TR-035, 2001. http://resources.sei.cmu.edu/library/asset-view.cfm?AssetID=5785

APA

Asundi, Jayatirtha., Kazman, Rick., & Klein, Mark. (2001). Using Economic Considerations to Choose Among Architecture Design Alternatives (CMU/SEI-2001-TR-035). Retrieved September 30, 2016, from the Software Engineering Institute, Carnegie Mellon University website: http://resources.sei.cmu.edu/library/asset-view.cfm?AssetID=5785

CHI

Jayatirtha Asundi, Rick Kazman, & Mark Klein. Using Economic Considerations to Choose Among Architecture Design Alternatives (CMU/SEI-2001-TR-035). Pittsburgh, PA: Software Engineering Institute, Carnegie Mellon University, 2001. http://resources.sei.cmu.edu/library/asset-view.cfm?AssetID=5785

MLA

Asundi, Jayatirtha., Kazman, Rick., & Klein, Mark. 2001. Using Economic Considerations to Choose Among Architecture Design Alternatives (Technical Report CMU/SEI-2001-TR-035). Pittsburgh: Software Engineering Institute, Carnegie Mellon University. http://resources.sei.cmu.edu/library/asset-view.cfm?AssetID=5785

BibTex

@techreport{AsundiUsingEconomic2001,
title={Using Economic Considerations to Choose Among Architecture Design Alternatives},
author={Jayatirtha Asundi and Rick Kazman and Mark Klein},
year={2001},
number={CMU/SEI-2001-TR-035},
institution={Software Engineering Institute, Carnegie Mellon University},
address={Pittsburgh, PA},
url={http://resources.sei.cmu.edu/library/asset-view.cfm?AssetID=5785} }