SPI may refer to:

Organizations

Indian Protection Service Brazil's Indian Protection Service (''Serviço de Proteção aos Índios'', abbreviated as SPI) was a government agency created to administer indigenous affairs. It was created by President Nilo Peçanha in 1910 in response to pressure from Marsha ...

(''Serviço de Proteção ao Índio''), Brazil *

Shotmed Paper Industries Shotmed Paper Industries (spi) is one of the first privately established bond paper mills in Egypt. Shotmed Paper Industries is an industry of Shotmed Company. Besides the Hadera Mill in Israel, it is the only paper mill in the Middle East t ...

, an Egyptian paper manufacturers *

Simulations Publications, Inc. Simulations Publications, Inc. (SPI) was an American publisher of board wargames and related magazines, particularly its flagship ''Strategy & Tactics'', in the 1970s and early 1980s. It produced an enormous number of games and introduced innovati ...

, a former US board game publisher *

Sony Pictures Imageworks Sony Pictures Imageworks Inc. is a Canadian visual effects and computer animation studio headquartered in Vancouver, British Columbia, with an additional office on the Sony Pictures Studios lot in Culver City, California. SPI is a unit of So ...

* Stream Processors, Inc, a semiconductor company *

Sisters of Perpetual Indulgence The Sisters of Perpetual Indulgence (SPI), also called Order of Perpetual Indulgence (OPI) is a charity, protest, and street performance organization that uses drag and religious imagery to call attention to sexual intolerance and satirizes issues ...

, an LGBT group * Society for Philosophical Inquiry *

Society of the Plastics Industry Founded in 1937, the Society of the Plastics Industry, Inc. was a professional society representing individuals in the plastics industry. In 2010, the organization began doing business as SPI: The Plastics Industry Trade Association, before changi ...

, a U.S. trade association *

Software in the Public Interest Software in the Public Interest, Inc. (SPI) is a US 501(c)(3) non-profit organization domiciled in New York State formed to help other organizations create and distribute free open-source software and open-source hardware. Anyone is eligible to ...

Software Patent Institute Software Patent Institute (established 1992 in Ann Arbor Anne, alternatively spelled Ann, is a form of the Latin female given name Anna. This in turn is a representation of the Hebrew Hannah, which means 'favour' or 'grace'. Related names inc ...

, US *

St. Pascual Institution Colegio de San Pascual Baylon
Manila Bulletin or the College of St. Paschal Baylon (CSPB, formerly ''Escue ...

, Philippines school *

St. Paul's Institution , motto_translation = Virtue and labour , established = 1899 , closed = , type = All-boys primary and secondary school , status = , category_label = , category = , grades ...

, a school in Malaysia *

Sustainable Preservation Initiative The Escala Initiative now operates the programs of the Sustainable Preservation Initiative. It is focused on helping women entrepreneurs in developing countries build a better future for themselves, their families, and their communities. Through i ...

, of cultural heritage * Sveriges Pensionärers Intresseparti, or Swedish Senior Citizen Interest Party *

Social Progress Imperative The Social Progress Imperative is a US-based nonprofit created in 2012 best known for the Social Progress Index, a multi-indicator index that assesses the social and environmental performance of different countries. The Social Progress Index is a ...

, a US-based nonprofit created in 2012

Computing

SCSI Parallel Interface Parallel SCSI (formally, SCSI Parallel Interface, or SPI) is the earliest of the interface implementations in the SCSI family. SPI is a parallel bus; there is one set of electrical connections stretching from one end of the SCSI bus to the othe ...

Serial Peripheral Interface The Serial Peripheral Interface (SPI) is a synchronous serial communication interface specification used for short-distance communication, primarily in embedded systems. The interface was developed by Motorola in the mid-1980s and has become ...

* Security Parameter Index in IPSec tunneling *

Service provider interface Service provider interface (SPI) is an API intended to be implemented or extended by a third party. It can be used to enable framework extension and replaceable components. Details From Java documentation: The concept can be extended to other pl ...

, an API * Software Process Improvement, of

Data & Analysis Center for Software The Data & Analysis Center for Software (DACS) was one of several United States Department of Defense (DoD) sponsored Information Analysis Centers (IACs), administered by the Defense Technical Information Center (DTIC). It was managed by the U.S. ...

* System Packet Interface for networking *

Stateful Packet Inspection In computing, a stateful firewall is a network-based firewall that individually tracks sessions of network connections traversing it. Stateful packet inspection, also referred to as dynamic packet filtering, is a security feature often used in ...

for networking

Other uses

Single-point injection Manifold injection is a mixture formation system for internal combustion engines with external mixture formation. It is commonly used in engines with spark ignition that use petrol as fuel, such as the Otto engine, and the Wankel engine. In a mani ...

* ''

Social Progress Index The Social Progress Index (SPI) measures the extent to which countries provide for the social and environmental needs of their citizens. Fifty-four indicators in the areas of basic human needs, foundations of well-being, and opportunity to progre ...

'' of countries *

Abraham Lincoln Capital Airport Abraham Lincoln Capital Airport is a civil-military airport in Sangamon County, Illinois, United States, three miles (6 km) northwest of downtown Springfield. It is owned by the Springfield Airport Authority (SAA). The airport is includ ...

(IATA code), US * Sediment Profile Imagery underwater * Spi-calculus, a proposed extension of Π-calculus * Swiss Performance Index, a stock index

Organizations

Computing

Other uses

See also