Editing RSA

{{Wiktionary|RSA}}
'''RSA''' may refer to:
{{TOC right}}
<!-- PLEASE READ [[Wikipedia:Disambiguation dos and don'ts]] BEFORE EDITING -->
==Organizations==
===Academia and education===
*[[Rabbinical Seminary of America]], a yeshiva in New York City
*[[Regional Science Association International]] (formerly the Regional Science Association), a US-based learned society
*[[Renaissance Society of America]], a scholarly organization based in New York City
*[[Rhetoric Society of America]], an academic organization for the study of rhetoric
*[[Royal Scottish Academy]], a Scottish institute of the Arts
*[[Royal Society of Arts]], a British charitable organisation, formally the Royal Society for the Encouragement of Arts, Manufactures and Commerce

===Military===
*[[Redstone Arsenal]], a United States Army post adjacent to Huntsville, Alabama
*[[Royal New Zealand Returned and Services' Association]], an organization for the welfare of veterans of New Zealand's military
*[[Royal School of Artillery]], a British Army training establishment for artillery warfare
*[[Royal Signals Association]], an organization for serving and retired members of the Royal Corps of Signals, of the British Army

===Other organizations===
*[[RSA Insurance Group]] (Royal and Sun Alliance), United Kingdom
*[[RSA Security]], a US network security company
*[[Rehabilitation Services Administration]], a US Department of Education agency
*[[Retirement Systems of Alabama]], US
*[[Ridley Scott Associates]], a UK film company
*[[Road Safety Authority]], Ireland
*[[Russian Ski Association]]

==Places==
*Republic of [[South Africa]], IOC country code
*[[Santa Rosa Airport (Argentina)]], in La Pampa province (IATA code RSA)

==In science and technology==
===Biology, organic chemistry, and medicine===
*[[Respiratory sinus arrhythmia]], the heart rate variation due to respiration
*[[Retrosynthetic analysis]], in organic chemistry
*[[Rsa RNA]], partially characterised non-coding RNA from ''Staphylococcus aureus''
*[[Root#Root system architecture (RSA)|Root System Architecture]]

===Cryptography and security===
*[[RSA (cryptosystem)]] (Rivest–Shamir–Adleman), for public-key encryption
**[[RSA Conference]], annual gathering
**[[RSA Factoring Challenge]], for factoring a set of semi-prime numbers
**[[RSA numbers]], with two prime numbers as factors

===Other uses in science and technology===
*[[RSA (missile)]], a Swiss-developed surface-to-air missile system
*[[Rational Software Architect]], part of IBM Rational Application Developer
*[[Remote supervisor adapter]], an out-of-band management interface on IBM servers
*''Revolver Stechkina-Avraamova'', a designation of the Russian [[OTs-01 Kobalt]] revolver
*[[Roentgen stereophotogrammetry|Roentgen stereophotogrammetric analysis]], also called radiostereometric analysis, a method of calculating 3D orientation using X-ray images

==Other uses==
*[[Ray Steadman-Allen]], a composer of music
*[[Repressive state apparatuses]], a concept in Louis Althusser's philosophy
*Responsible Service of Alcohol, [[Alcohol server training#Australia|alcohol server training]] in several Australian states
*{{Lang|fr|[[Revenu de solidarité active]]}}, French benefit for low-paid workers 
*[[New Hampshire Revised Statutes Annotated]], an entire body of laws
*[[Runway safety area]], or runway end safety area, for aircraft 

<!-- PLEASE READ [[Wikipedia:Disambiguation dos and don'ts]] BEFORE EDITING -->
{{Disambiguation}}