FIOS


AcronymDefinition
FIOSFiber Optic Services
FIOSFiber Optic Services (Verizon)
FIOSFree In/Out Stowed (shipping)
FIOSFinely Integrated Operand Scanning (algorithm)
FIOSForever in Our Shadow
FIOSFederal Institute of Studies (New Zealand)
FIOSFellow of the Institute of Swimming (Amateur Swimming Association)
FIOSFlight Inspection Offices (FAA)
FIOSField Integration and Operational Support