What is "gns"

GNS may refer to:

• Gelfand–Naimark–Segal construction, a theorem in mathematics
• General News Service, a BBC-internal news-distribution service
• GEOnet Names Server, a database of place names and locations
• Gesellschaft für Nuklear-Service, a German nuclear-waste services company
• Glenlyon Norfolk School, an independent university preparatory school in Victoria, BC, Canada
• GNS gene, a human gene
• GNS Science, a New Zealand earth-science research institute
• GNS theory, a theory about role-playing gamers and game design
• Gordon-North Sydney Hockey Club a field-hockey club based in Sydney, Australia
• GNU Name System, a decentralized name-system
• Binaka Airport (IATA code), in Gunung Sitoli, Nias Island, Indonesia