Question: Essential state$-$of$-$the$-$art operating and information systems that support Walmarts strategies and value$-$creating internal processes encompassMultiple Choicedata management systems for undertaking benchmarking, TQM$,$ and Six Sigma quality control.competitor intelligence databases.implementation of a shared blockchain network with shipping partners.barometersEssential state$-$of$-$the$-$art operating and information systems that support Walmarts strategies and value$-$creating internal processes encompassMultiple Choicedata management systems for undertaking benchmarking, TQM$,$ and Six Sigma quality control.competitor intelligence databases.implementation of a shared blockchain network with shipping partners.barometers and benchmarking data.systems to secure corporate espionage data.