Quality Attribute Workshops

Quality Attribute Workshops (QAW) provide a method for evaluating a software-intensive system architecture during the acquisition phase of major programs. The architecture is evaluated against a number of critical quality attributes, such as availability, performance, security, interoperability, and modifiability. The evaluation is based on scenarios that capture questions and concerns elicited from various stakeholders. In this paper, we provide a rationale for developing the process and describe it in detail. We follow this with a list of lessons learned and discuss how these lessons have helped us evolve the process to its current state.

PDF [140 KB]

Authors

Mario R. Barbacci

Robert J. Ellison

Judith A. Stafford

Charles B. Weinstock

William G. Wood

This report is related to the following area(s) of work:

Software Architecture

Technical Report
CMU/SEI-2001-TR-010
May 2001

Cite This Report

SEI:

Barbacci, Mario; Ellison, Robert; Stafford, Judith; Weinstock, Charles; & Wood, William. Quality Attribute Workshops (CMU/SEI-2001-TR-010 ). Software Engineering Institute, Carnegie Mellon University, 2001. http://www.sei.cmu.edu/library/abstracts/reports/01tr010.cfm

IEEE:

M. Barbacci, R. Ellison, J. Stafford, C. Weinstock, and W. Wood, "Quality Attribute Workshops," Software Engineering Institute, Carnegie Mellon University, Pittsburgh, Pennsylvania, Technical Report CMU/SEI-2001-TR-010 , 2001. http://www.sei.cmu.edu/library/abstracts/reports/01tr010.cfm

APA:

Barbacci, M., Ellison, R., Stafford, J., Weinstock, C., & Wood, W. (2001). Quality Attribute Workshops (CMU/SEI-2001-TR-010 ). Retrieved May 25, 2013, from the Software Engineering Institute, Carnegie Mellon University website: http://www.sei.cmu.edu/library/abstracts/reports/01tr010.cfm

CHI:

Barbacci, Mario, Robert Ellison, Judith Stafford, Charles Weinstock, and William Wood. Quality Attribute Workshops (CMU/SEI-2001-TR-010 ). Pittsburgh, PA: Software Engineering Institute, Carnegie Mellon University, 2001. http://www.sei.cmu.edu/library/abstracts/reports/01tr010.cfm

MLA:

Barbacci, M., Ellison, R., Stafford, J., Weinstock, C., & Wood, W. 2001. Quality Attribute Workshops (Technical Report CMU/SEI-2001-TR-010 ). Pittsburgh: Software Engineering Institute, Carnegie Mellon University. http://www.sei.cmu.edu/library/abstracts/reports/01tr010.cfm

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