EntityQ3152988· pop 7· linked from 179 articlesIntegritySign in to savereal time operating systemConnectionsMultiuser DOSEntityproprietary softwareEntityMINIXEntityL4 microkernel familyEntityFlexOSEntityLinuxEntityoperating systemEntityMicrosoft WindowsEntityMicrosoftEntitycomputer networkEntityIBMEntitymacOSEntityAirbus A380EntityIntelEntityMacEntityGeneral Dynamics F-16 Fighting FalconEntityLockheed Martin F-22 RaptorEntitykernelEntityNational Security AgencyEntityLockheed Martin F-35 Lightning IIConceptCategoriesARM operating systemsEmbedded operating systemsIA-32 operating systemsMicrokernel-based operating systemsMicrokernelsMIPS operating systemsPowerPC operating systemsProprietary operating systemsReal-time operating systemsX86-64 operating systems