Internetwork Operating System

Views Updated: Dec 15, 2025

Key Facts

Abbreviation

IOS

Pronunciation

/ˌɪntərˈnɛtwɜːrk ˈɒpəreɪtɪŋ ˈsɪstəm/

Category

Computing

Related Field

Networking

Other meanings of IOS

International Organization for Standardization Business

The International Organization For Standards Misc

iPhone Operating System Computing

Irish OverSeas Community

Inspection Operation System Business

Inspection Operation Sheet Business

Ilheus, Buenos Aires, Brazil Regional

Institute of Ocean Sciences Business

Internetworking Operating System Computing

Input/Output Supervisor Computing