12. The system of claim 1 , wherein said business knowledge comprises at least one procedure having at least one input parameter and at least one output value, and wherein each of a plurality of said roles is mapped to said input parameter and said output value.
12. The system of claim 1 , wherein said business knowledge comprises at least one procedure having at least one input parameter and at least one output value, and wherein each of a plurality of said roles is mapped to said input parameter and said output value. 16. The system of claim 12 , wherein said procedure comprises one or more selected from the group consisting of object-oriented classes and program interfaces.