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5. Glossary
Legacy ; legacy
Legacy" refers to older systems (versus newer technologies). Note that the term Legacy is also used to designate software functionalities inherited over the course of different software versions.
Migration; migration
Action of moving data or software from one computer system to another.
Obsolescence; obsolescence
Transition from the state of availability to the state of unavailability of an entity from its manufacturer in accordance with the original specification ( IEC 62402, (2019) ).
Programmed obsolescence; planned obsolescence
Synonym for "calculated obsolescence": a set of techniques designed to reduce a product's lifespan or...
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Bibliography
- (1) - RICHARD (P.) - L'obsolescence planifiée : la faute aux logiciels ?, Techniques de l'ingénieur – post du 7 janvier 2020 dans Informatique et Numérique - - https://www.techniques-ingenieur.fr/actualite/articles/lobsolescence-planifiee-la-faute-aux-logiciels-74719/ ...
Standards and norms
- Obsolescence management – Obsolescence management - IEC 62402 - 2019
- Department of Defense, “Regulation 4140.1-R”, DoD Supply Chain Management Regulation - SD-22 2021 - 2021
- Systems and software engineering — Vocabulary https://www.iso.org/obp/ui/#iso:std:iso-iec-ieee:24765:ed-2:v1:en - ISO/IEC/IEEE 24765 - 2017
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