Modern information systems rely on increasingly powerful middleware: SOA, ESB, .NET, J2EE. Today, access and use of functions or services can be provided at a place and be distributed everywhere. Internet disaggregated the concept of application and get instead services aggregation.

However, in the back-offices and the middle-offices, users remain attached to applications: They claim their property, assess the value according to the perceived contribution or the impact of troubles, grant budgets in accordance. Read the rest of this entry »