Noun
interoperation (countable and uncountable, plural interoperations)
(engineering) The interaction and simultaneous functioning of multiple products having multiple architectures etc
Other standards containing, e.g., interoperation, system management, user training, supplement CC and other product standards. Source: Internet
When the development team added substantial changes to NFS version 1 and released it outside of Sun, they decided to release the new version as v2, so that version interoperation and RPC version fallback could be tested. Source: Internet