operating system | Super Nintendo Entertainment System | Nintendo Entertainment System | Android (operating system) | Global Positioning System | Solar System | X Window System | File Transfer Protocol | Korean Broadcasting System | The Manhattan Transfer | System of a Down | Domain Name System | Seoul Broadcasting System | North Carolina Community College System | Mutual Broadcasting System | Bulletin board system | system | Asynchronous Transfer Mode | Turner Broadcasting System | Program and System Information Protocol | Geographic information system | Ubuntu (operating system) | Tokyo Broadcasting System | Large Hadron Collider | Federal Reserve System | Youth system | Embedded system | solar system | Seigneurial system of New France | Interstate Highway System |
Canada - LVTS (Large Value Transfer System) (This is actually an RTGS Equivalent system. Final settlement happens in the evening.)