SOI
SOI is an abbreviation for:
- Swiss computer science Olympiad ( Swiss Olympiad in Informatics ), programming contest for young people under 20
- Service Oriented Infrastructure, IT architecture concept based on the hardware infrastructure
- Silicon on Insulator, manufacturing process of semiconductor devices
- Southern Oscillation Index, a measure for the prediction and estimation of the El Niño phenomenon
- Sphere of Influence, planets specific, calculated quantity in the astrodynamics
- Structure of Intellect model of intelligence research
- Southeast Institute, research organization for the past and present of the countries of South Eastern Europe
Soi stands for:
- Soi, a side street in the Thai language
Soi is the surname of the following persons:
- Edwin Cheruiyot Soi ( born 1986 ), Kenyan long-distance runner
- Pascal Chang- Soi (born 1966 ), French priest, Coadjutor Bishop of Taiohae o Tefenuaenata
- Disambiguation
- Abbreviation