Information system with service-oriented architecture using multiple criteria threshold algorithms

A computer program product comprising a machine-readable medium storing instructions that, when executed by at least one programmable processor, cause the at least one programmable processor to perform operations comprising:

• generating a service-oriented architecture containing a first information system for implementation in an enterprise system;
• analyzing efficiency of the first information system by comparing the efficiency of the first information system with efficiency of a second information system, wherein the second information system is associated with the service-oriented architecture and performs at least one function performed by the first information system;
• and
• selecting, based on analyzing, a more efficient information system for implementation in the service-oriented information system.

A system comprising:

• at least one programmable processor;
• and
• a machine-readable medium storing instructions that, when executed by the at least one programmable processor, cause the at least one programmable processor to perform operations comprising:
• generating a service-oriented architecture containing a first information system for implementation in an enterprise system;
• analyzing efficiency of the first information system by comparing the efficiency of the first information system with efficiency of a second information system, wherein the second information system is associated with the service-oriented architecture and performs at least one function performed by the first information system;
• and
• selecting, based on analyzing, a more efficient information system for implementation in the service-oriented information system.