RDI may refer to:

Organisations

Ici RDI Ici RDI (stylized ICI RDI) is a Canadian French-language specialty news channel owned by the Canadian Broadcasting Corporation (known in French as Société Radio-Canada). The channel began broadcasting on January 1, 1995 as Réseau de l'informa ...

, formerly Réseau de l'information, a Canadian French language news channel owned by Radio-Canada *

Rassemblement démocratique pour l'indépendance The Rassemblement démocratique pour l'indépendance (RDI) was a short-lived political movement promoting the cause of Quebec independence. It was started in February 1985 by disgruntled former members of the Parti Québécois (PQ) who objected to ...

, unofficial banner of dissident deputies of Parti Québécois in 1984–1985 *

RDI Video Systems RDI Video Systems (Rick Dyer Industries) was a video game company founded by Rick Dyer originally as Advanced Microcomputer Systems, and was well known for its Laserdisc video games, beginning with the immensely popular ''Dragon's Lair''. The co ...

, a video game company *

Renew Democracy Initiative The Renew Democracy Initiative (RDI) is an American nonprofit organization promoting and defending liberal democracy and the broader idealistic cause of human rights in the U.S. and abroad. Although based off of a centrist political perspective, ...

, an American political organization promoting and defending liberal democracy * Resource Development International, Louisville, Kentucky organization that works on water, sanitation, education, and community development projects *

Response Dynamics Response Dynamics, Inc. is a privately held Vienna, Virginia-based direct marketing company. It was founded in 1981 and specializes in political fundraising and direct mail marketing. The company boasts in-house copy editing, art design, databa ...

, a conservative direct marketing firm *

Rural Development Institute The Rural Development Institute (RDI) is an academic research center that was established in 1989 by Brandon University. It focuses on issues affecting rural communities in western Canada and elsewhere. The Institute provides an interface betw ...

, Canadian research center

Science and technology

* Radar Doppler à Impulsions, air intercept radar on French Mirage 2000C fighters that was developed from the

Radar Doppler Multifunction The RDM (Radar Doppler Multifunction), also known as the Cyrano 5, is a French multimode pulse-Doppler radar developed by Thomson-CSF (now Thales) for export variants and early French models of the Mirage 2000 fighter aircraft. It is an evolution ...

Reference Daily Intake The Reference Daily Intake (RDI) used in nutrition labeling on food and dietary supplement products in the U.S. and Canada is the daily intake level of a nutrient that is considered to be sufficient to meet the requirements of 97–98% of health ...

or Recommended Daily Intake, a quantity of recommended nutrient intake *

Relationship Development Intervention Relationship Development Intervention (RDI) is a trademarked proprietary treatment program for autism spectrum disorders (ASD), based on the belief that the development of dynamic intelligence is the key to improving the quality of life for autisti ...

, a treatment for autism *

Resistance Database Initiative HIV Resistance Response Database Initiative (RDI) was formed in 2002 to use artificial intelligence (AI) to predict how patients will respond to HIV drugs using data from more 250,000 patients from around 50 countries around the world. The RDI us ...

, a not-for-profit HIV/AIDS research organisation *

Respiratory disturbance index The respiratory disturbance index (RDI)—or respiratory distress Index—is a formula used in reporting polysomnography (sleep study) findings. Like the apnea-hypopnea index (AHI), it reports on respiratory distress events during sleep, but unlik ...

, a tool for measuring frequency of breathing related sleep disturbances *

RDI register x86 (also known as 80x86 or the 8086 family) is a family of complex instruction set computer (CISC) instruction set architectures initially developed by Intel based on the Intel 8086 microprocessor and its 8088 variant. The 8086 was in ...

, a 64-bit processor register of x86 CPUs *

Reflected DOM Injection Cross-site scripting (XSS) is a type of security vulnerability that can be found in some web applications. XSS attacks enable attackers to inject client-side scripts into web pages viewed by other users. A cross-site scripting vulnerability may ...

, an XSS technique

Other

Royal Designers for Industry Royal Designer for Industry is a distinction established by the British Royal Society of Arts (RSA) in 1936, to encourage a high standard of industrial design and enhance the status of designers. It is awarded to people who have achieved "sustained ...

, a British honour bestowed on leading designers by the Royal Society of Arts {{disambiguation