Initialism for “intellectual property rights.” [Government] 
n., The ability of software and hardware on multiple machines from multiple vendors to communicate. [Computer and
n.,
 Initialism for “International Organization for Standardization.” [Government] 
another, together with the transmission of meaningful and correct results to the end user. [Computer and Information Sciences] 
n., The smallest indivisible archival unit, which represents the smallest intellectual entity within a fonds no longer useful