Identité, évolution et discernabilité des objets dans les systèmes d'information et les bases de données
The principles and procedures for managing technical data changes specifically addressed by Product Lifecycle Management systems are examined in the context of fast changing and serially produced technical objects. Attempts to combine functionalities provided by PLM systems lead to choices that are irreconcilable with fully automated management. The expected outcomes should thus be put into perspective. The theoretical issues relate to the foundations of identity and discernibility, oneness and multiplicity, changes and invariances explored in this paper. Along the lines of E.F. Codd's algebra, a formal approach to object naming is proposed in order to communicate strategies for managing relationships. The interchangeability of objects and relations, compositions and use contexts is relatively and conditionally redefined. The strategies for managing configuration changes are optimized using two generic principles that aim to preserve invariances or design new constructible ones. Those principles come into play depending on how industrial settings combine redesign (innovation) and production (serial production) rates. These investigations drew upon multiannual research conducted in manufacturing (in particular, aeronautics) as well as health care, and led to experimental corporate applications. The major PLM solutions in the market were examined.
|Date of creation:||2012|
|Note:||View the original document on HAL open archive server: https://hal-mines-paristech.archives-ouvertes.fr/hal-00753115|
|Contact details of provider:|| Web page: https://hal.archives-ouvertes.fr/|
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Isabelle Huault & V. Perret & S. Charreire-Petit, 2007. "Management," Post-Print halshs-00337676, HAL.
When requesting a correction, please mention this item's handle: RePEc:hal:wpaper:hal-00753115. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (CCSD)
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.