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SHORT DESCRIPTION

Lessons learned in life cycle modeling from DCDS


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ASSET PROFILE

UNIT NAME
DCDSLCM
VERSION
N/A
ORIGIN
ASSET
REVIEW CODE
OK
INET ADDRESS
librarian@source.asset.com
AUTHOR
Boeing Defense and Space Group
RIGHTS
Approved for public release; distribution unlimited
COPYRIGHT
1991 Boeing
LOCATION
ASSET
PAL

FILE LISTING

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languages/ada/docs/dcds/dcdslcm:
  File Name                 Size
  ---------                 ----
  dcdslcm.abs              1,082
  dcdslcm.zip            215,561


Totals
  ==============  ==============
    2 Files              216,643

ABSTRACT

ASSET_A_171:  Life Cycle Modeling Lessons Learned
     This document presents lessons learned from experimentation with
the Distributed Computing Design System (DCDS) and building repositories
with  Digital Equipment Corporation's CDD/Dictionary Operator tool, CDO.
This  experimentation leads to a discussion on object-oriented
principles and  analysis which sets the foundation for explanations of
the Waterfall, Spiral,  and Rapid Iterative models, a Framework
Information Model (FIM), and a SEE  Information Model (SIM).  With this
foundation, the SEE framework type  hierarchy and the Life Cycle Data
Model (LCDM) are presented.  Logical  structuring of PARTITIONs,
COLLECTIONs, and CONTEXTs clarify a user's  visibility into the SEE
framework and use of the LCDM.  The LCDM is exemplified  further with
the instantiation of objects created during the DCDS and CDO 
experimentation.  The Appendices contain CIS, IRDS, ATIS, and the SEE
framework  type hierarchies, detailed explanations of logical
structuring, definitions and placement into the SEE framework type
hierarchy.


REVISION HISTORY

16 August 1991      Boeing  Initial release to ASSET
20 December 1993    ASSET   Initial release to the PAL


RELEASE NOTICE

Approved for public release; distribution unlimited


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