Method for generating a version of a model for supervising an information system

摘要

The device has a controller generating a revision of a current version of a model starting from data of revision of previous version of the model, and conserving the total identity of the previous version of the model, where the total identity defines the total identity of current version of the model. The controller reproduces the data of components of the previous version of the model, where each component includes a local identification, and all the data of association of components of the previous version of model are reproduced. The components include physical components such as a server, a router, a set of PC, a network connection link, a geographical site, and a building.