ITOS

AcronymDefinition
ITOSInformation Technology Outsourcing Services
ITOSImproved TIROS Operational System (polar-orbiting US weather satellites)
ITOSInternet Traffic Optimization Services (Constellix)
ITOSImproved TIROS Operational Satellite
ITOSInternational Tug of Opportunity System
ITOSIntegrated Test and Operations System (NASA)
ITOSInterim Tactical Orderwire System
ITOSInterim Tactical Orderwire Subsystem
ITOSIntegrated Test and Operating System
ITOSIndalo Trans Oceans Sailors (Zurich, Switzerland)