AIS may refer to:

Medicine

* Abbreviated Injury Scale, an anatomical-based coding system to classify and describe the severity of injuries * Acute ischemic stroke, the thromboembolic type of

stroke A stroke is a medical condition in which poor blood flow to the brain causes cell death. There are two main types of stroke: ischemic, due to lack of blood flow, and hemorrhagic, due to bleeding. Both cause parts of the brain to stop functionin ...

* Androgen insensitivity syndrome, an intersex condition in which there is an inability of many cells in the affected genetic male to respond to androgenic hormones * Athens Insomnia Scale, used to measure severity of insomnia

Organizations and companies

* Advanced Info Service, Thai 3G/4GLTE mobile phone operator * ''Akademio Internacia de la Sciencoj San Marino'' ( International Academy of Sciences San Marino, a scientific association * AIS Airlines, Dutch airline * ''Armée islamique du salut'', military wing of the Islamic Salvation Front, a former political party in Algeria *

Asahi India Glass Limited Asahi India Glass Limited, known as AIS, is a glass solutions and manufacturing company in India. It was established in 1984. It manufactures automotive safety glass, float glass, architectural processed glass, and glass products. It also provid ...

, Indian manufacturing company * Association for Information Systems, an international professional organization * Australian Information Service, historical Australian government agency (1973–1986) *

Australian Institute of Sport The Australian Institute of Sport (AIS) is a high performance sports training institution in Australia. The Institute's headquarters were opened in 1981 and are situated in the northern suburb of Bruce, Canberra. The AIS is a division of the ...

, a division of the Australian Sports Commission *

Australian Iron & Steel Australian Iron & Steel was an Australian iron and steel manufacturer. History Public company (1928-1935) Australian Iron & Steel (AI&S) was established in 1928 to take over the business of Hoskins Iron & Steel. That company had already comme ...

* '' Aviatsionnaya Ispitatelnaya Stantsiya'', Russian World War I naval aviation station and aircraft company

Schools

Abu Dhabi International School Abu Dhabi International Private School (Arabic: مدرسة أبو ظبي الدولية الخاصة‎, romanized: ''Madrasaẗ Ābu Ẓabi Al-Dawliyyah Al-H̱aṣa)'' (usually shortened to Abu Dhabi International (Pvt.) School, Abu Dhabi Intern ...

in Abu Dhabi, United Arab Emirates * Agnes Irwin School in Pennsylvania, U.S. *

American International School (disambiguation) American International School (AIS) may refer to: * American International School, Abu Dhabi, United Arab Emirates * American International School of Accra, Ghana * American International School of Algiers, Algeria * American International School o ...

, several schools, some known as AIS *

Antonine International School Antonine International School (AIS, french: École internationale Antonine) is an international school in Ajaltoun, Lebanon. The school serves levels preschool, through senior high school. As part of the Antonine Maronite Order, it offers an Englis ...

, in Ajaltoun, Lebanon * Antwerp International School, in Antwerp, Belgium * Atlanta International School, Georgia, U.S. * Australian International School (disambiguation), several schools, some known as AIS *

Almaty International School Almaty International School (AIS) is a private school located in Almaty, Kazakhstan. School hours & Study The school time is from 8:00-3:15. The students go out at 3:15, but some students and teachers stay until 5-6PM. Students learn Literacy ...

in Almaty, Kazakhstan

Software and technology

* Accounting information system, a system of collecting, storing and processing financial and accounting data * Aeronautical Information Service, distributor of air navigation information * Alarm indication signal in a telecommunications system **

Alarm indication signal line Alarm indication signal (AIS) (also called “all ones” because of the data and framing pattern) is a signal transmitted by an intermediate element of a multi-node transport circuit that is part of a concatenated telecommunications system to ale ...

(AIS-L) **

Alarm indication signal path Alarm indication signal (AIS) (also called “all ones” because of the data and framing pattern) is a signal transmitted by an intermediate element of a multi-node transport circuit that is part of a concatenated telecommunications system to ale ...

(AIS-P) *

Alternate Instruction Set The Alternate Instruction Set (AIS) is a second 32-bit instruction set architecture found in some x86 CPUs made by VIA Technologies. On these VIA C3 processors, the second hidden processor mode is accessed by executing the x86 instruction ALTINS ...

, a second processor mode in Centaur/VIA C3 x86 CPUs *

Application Interface Specification {{unreferenced, date=March 2010 The Application Interface Specification (AIS) is a collection of open specifications that define the application programming interfaces (APIs) for high-availability application computer software. It is developed and ...

, for high-availability application software *

Archival information system An archive is an accumulation of historical records or materials – in any medium – or the physical facility in which they are located. Archives contain primary source documents that have accumulated over the course of an individual or ...

Artificial immune system In artificial intelligence, artificial immune systems (AIS) are a class of computationally intelligent, rule-based machine learning systems inspired by the principles and processes of the vertebrate immune system. The algorithms are typically modele ...

, in artificial intelligence * Artificial Intelligence System, a distributed computing project undertaken by Intelligence Realm, Inc. * Automatic identification system, for tracking ships *

Automotive Industry Standards The Automotive Industry Standards are the automotive technical specifications of India. They are based on the UNECE norms. Regulatory framework The automotive and vehicle regulations in India are governed by the Ministry of Road Transport and Highw ...

, vehicle technical specifications of India * Automated information system, an assembly of computer hardware, software, firmware, or any combination of these, configured to accomplish specific information-handling operations

Others

* AIS, IATA code for Arorae Island Airport, Kiribati * Ais people, a Native American tribe living on the Atlantic coast of Florida, U.S. * Ais, an alternate spelling of

Eyeish The Eyeish were a Native American tribe from present-day eastern Texas. History The Eyeish were part of the Caddo Confederacy,Sturtevant, 616 although their relationship to other Caddo tribes was ambiguous, and they were often hostile to the Hasi ...

, a native American tribe in Texas, U.S. * American Indycar Series (1988–2005), a former American auto racing series {{Disambiguation