Method and System for Collapsing Functional Similarities and Consolidating Functionally Similar, Interacting Systems

1 . A method, one or more steps of which are carried out by a computer system, comprising:

receiving data identifying two or more functionally similar systems;

identifying functional similarities across the two or more functionally similar systems;

grouping the functional similarities into one or more categories;

measuring a proportion of each of the grouped functional similarities relative to each of the two or more functionally similar systems;

based on the proportion of each of the grouped functional similarities, identifying a non-redundant system comprising at least some functionality from each of the two or more functionally similar systems.

2 . The method of claim 1 , wherein the one or more categories comprise one or more of system interfaces, system-generated transactions, system dependencies, system services, and system processes.

3 . The method of claim 2 wherein the system dependencies comprise one of inbound functional dependency, outbound functional dependency, and bi-directional functional dependency.

4 . A system comprising:

memory operable to store at least one program; and

at least one processor communicatively coupled to the memory, in which the at least one program, when executed by the at least one processor, causes the at least one processor to:

receive data identifying two or more functionally similar systems;

identify functional similarities across the two or more functionally similar systems;

group the functional similarities into one or more categories;

measure a proportion of each of the grouped functional similarities relative to each of the two or more functionally similar systems;

based on the proportion of each of the grouped functional similarities, identify a non-redundant system comprising at least some functionality from each of the two or more functionally similar systems.

5 . The system of claim 4 , wherein the one or more categories comprise one or more of system interfaces, system-generated transactions, system dependencies, system services, and system processes.

6 . The system of claim 5 wherein the system dependencies comprise one of inbound functional dependency, outbound functional dependency, and bi-directional functional dependency.

7 . A non-transitory computer-readable storage medium that stores instructions which, when executed by one or more processors, cause the one or more processors to perform a method comprising:

receiving data identifying two or more functionally similar systems;

identifying functional similarities across the two or more functionally similar systems;

grouping the functional similarities into one or more categories;

measuring a proportion of each of the grouped functional similarities relative to each of the two or more functionally similar systems;

based on the proportion of each of the grouped functional similarities, identifying a non-redundant system comprising at least some functionality from each of the two or more functionally similar systems.

8 . The non-transitory computer-readable storage medium of claim 7 , wherein the one or more categories comprise one or more of system interfaces, system-generated transactions, system dependencies, system services, and system processes.

9 . The non-transitory computer-readable storage medium of claim 8 wherein the system dependencies comprise one of inbound functional dependency, outbound functional dependency, and bi-directional functional dependency.