HIGH PRODUCTIVITY

First, productivity is greatly increased. Each module manager only has to worry about a limited number of parameters, while the exchanges with the other module managers are very limited, being only dedicated to negotiating the format of the entry points.

The same is true for unit tests and then for semi-integration tests with regards to the sequences inside the module. No additional workload due to consultation between managers is foreseen at this stage.

QUICK INTEGRATION

When done right, unit and semi-integration tests produce almost no fault software. No significant or long-term recovery is therefore expected during integration. In the case of complex software, an entry tracing of each module allows to keep a simple signature of problems occurring from time to time in real operation. It is no longer difficult to correct the fault.

SOFTWARE INDEFINITELY SCALABLE

All the modifications required for a shift or a change in functionality in the software are quickly inventoried through:

- the list of modules that are affected;

- a reliable estimate of the modifications to be made in each module.

The decline of the software quality is no longer to be feared because the conditions of execution of each new program or modified program are perfectly known. The case of the software which "we leave the way it is" because the consequences of any modification are not controlled does not exist with algebraic software analysis.

As a result, the low cost and the safety of the modifications related to the natural evolutions of the functionality allows to have permanently a software that best suits the needs of the users.

Subsequently, when a system generation change involves larger changes, the initial structuring will be retained. And only programs related to the new features will have to be written.