NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Back to Results
Hardware impacts to software development strategies - The history of the development of the Mars Observer Payload Data Subsystem embedded real-time softwareWays in which parallel hardware development and high level requirements changes have influenced Mars Observer Payload Data Subsystem (PDS) flight software development are discussed. Particular attention is given to ways in which the evolving hardware product and changing requirements have led to repeated modification to software requirements, design, code, and test tools and a delay in the closure of corresponding phases of the software development life cycle. Design and implementation problems which were encountered during the PDS software development effort are described.
Document ID
19900023509
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Elson, Anne B.
(California Institute of Technology Jet Propulsion Laboratory, Pasadena, United States)
Date Acquired
August 14, 2013
Publication Date
January 1, 1989
Subject Category
Computer Programming And Software
Report/Patent Number
AIAA PAPER 89-3078
Meeting Information
Meeting: AIAA Computers in Aerospace Conference
Location: Monterey, CA
Country: United States
Start Date: October 3, 1989
End Date: October 5, 1989
Accession Number
90A10564
Distribution Limits
Public
Copyright
Other

Available Downloads

There are no available downloads for this record.
No Preview Available