Dynamic Assembly for System Adaptability, Dependability and Assurance (DASADA) project analysis
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Authors
Mandak, Wayne S.
Stowell, Charles A.
Subjects
Advisors
Luqi
Osmundson, John S.
Shing, Man-Tak
Riehle, Richard
Date of Issue
2001-06
Date
June 2001
Publisher
Language
Abstract
This thesis focuses on an analysis of the dynamic behavior of software designed for future Department of Defense systems. The DoD is aware that as software becomes more complex, it will become extremely critical to have the ability for components to change themselves by swapping or modifying components, changing interaction protocols, or changing its topology. The Defense Advanced Research Programs Agency formed the Dynamic Assembly for Systems Adaptability, Dependability, and Assurance (DASADA) program in order to task academia and industry to develop dynamic gauges that can determine run-time composition, allow for the continual monitoring of software for adaptation, and ensure that all user defined properties remain stable before and after composition and deployment. Through the study, a review of all the DASADA technologies were identified as well as a thorough analysis of all 19 project demonstrations. This thesis includes a template built using the object-oriented methodologies of the Unified Modeling Language (UML) that will allow for functional and non-functional decomposition of any DASADA software technology project. In addition, this thesis includes insightful conclusions and recommendations on those DASADA projects that warrant further study and review.
Type
Thesis
Description
Series/Report No
Department
Information Technology Management
Organization
Identifiers
NPS Report Number
Sponsors
Funding
Format
xvi, 90 p. ; 28 cm.
Citation
Distribution Statement
Rights
This publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. Copyright protection is not available for this work in the United States.