Editing TSO

{{Wiktionary|TSO}}
'''TSO''' may refer to:
{{TOC right}}
==Science and technology==
* [[Technical Standard Order]], a minimum performance standard issued by the FAA for certain items used on civil aircraft
* [[Transmission system operator]], an entity involved in electric power transmission or transmission of natural gas
* ''[[Trichuris suis]]'', a species of whipworm, a parasite of pigs

===Computing===
* [[TCP segmentation offloading]], a technique for increasing outbound throughput of high-bandwidth network connections 
* [[Time Sharing Option]], an interactive command line interpreter for IBM mainframe operating systems OS/360, SVS, MVS, OS/390 and z/OS
* Total store order, in microprocessor [[memory ordering]]

==Music==
* [[Taipei Symphony Orchestra]]
* [[Tasmanian Symphony Orchestra]]
* [[Tehran Symphony Orchestra]]
* [[The Summer Obsession]]
* [[Tokyo Symphony Orchestra]]
* [[Toledo Symphony Orchestra]]
* [[Toronto Symphony Orchestra]]
* [[Trans-Siberian Orchestra]]
* [[Tucson Symphony Orchestra]]

==Transportation==
* [[Transaero Airlines]] (ICAO airline designator code), a former Russian airline
* [[Tresco Heliport]] (IATA airport code), a former heliport in the Scilly islands
* [[Tourist Standard Open]], a type of British Railways loco-hauled coach
* Trailer Standard Open, a type of [[British Rail coach type codes|British Railways coach]]
* [[Marcos TSO]], a sports car manufactured by Marcos Engineering Ltd
* [[Transportation security officer]], a federal employee of the Transportation Security Administration, a division of the U. S. Department of Homeland Security

==Other uses==
* [[Threefold social order]], a sociological theory involving the relationship of economy, polity and culture<!--fails [[WP:DABACRO]]-->
* ''[[The Sims Online]]'', a massively multiplayer game
* [[The Stationery Office]], a British publisher
* Total shares outstanding, the stock held by investors, including restricted shares, as well as those held by the public; see [[shares outstanding]]

==See also==
* [[Tso (disambiguation)]]

{{disambiguation}}