In other words, the SCEM makes it possible to answer the
events not planned on a basis of exception. It will alert, in
real time, the various actors of the chain of provisioning
(suppliers, intermediaries, stores, customers...) if an
anomaly of execution is detected compared to initial
planning and to propose solutions to them. It is defined as
of the drifts or imponderable and an analysis management
tool of their impact on the logistic chain.