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Software product assurance at the German space agency
Author(s) -
Prause Christian R.,
Bibus Markus,
Dietrich Carsten,
Jobi Wolfgang
Publication year - 2016
Publication title -
journal of software: evolution and process
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.371
H-Index - 29
eISSN - 2047-7481
pISSN - 2047-7473
DOI - 10.1002/smr.1779
Subject(s) - quality assurance , software quality analyst , context (archaeology) , software , german , computer science , software quality control , agency (philosophy) , product (mathematics) , software quality management , space (punctuation) , process management , systems engineering , software engineering , software quality , business , engineering management , software development , operations management , engineering , operating system , history , paleontology , philosophy , geometry , mathematics , archaeology , epistemology , biology , external quality assessment
The DLR Space Administration designs and implements the German space program. While project management rests with the agency, suppliers are contracted for building the space devices and their software. As opposed to many other domains, these are often unique devices with uncommon and custom‐built peripherals. Its software is specifically developed for a single mission only and controls critical functionality. A small coding error can mean the loss of a mission. For this reason, customer and supplier collaborate to improve products and processes to achieve better software at the end of a project. We discuss quality in the context of space projects, and report a cross‐sectional view from a customer's perspective on various management tools for influencing suppliers' processes and product quality: standards, single‐source tailoring and cross‐company product assurance. Copyright © 2016 John Wiley & Sons, Ltd.