RTI

RTI or Rti may refer to:

Broadcasters

• Radiodiffusion Television Ivoirienne, state broadcaster of Ivory Coast
• Radio Taiwan International, a radio station in Taiwan
• Reti Televisive Italiane, an Italian broadcaster and subsidiary of Mediaset

Other businesses

• RTI International, formerly Research Triangle Institute, a not-for-profit American research organization
• RTI International Metals, an American company producing titanium
• RTI Producciones, a Colombian television production company

In science and technology

In computing and telecommunications

• Run-time infrastructure (simulation)

In medicine

• Reproductive tract infection
• Respiratory tract infection
• Reverse-transcriptase inhibitor, a class of antiretroviral drug

Other uses in science and technology

• Ramp travel index, a measure of an off road vehicle articulation, ability to keep all wheels in contact with the ground over uneven terrain
• Rayleigh–Taylor instability, an instability of an interface between two fluids of different densities which occurs when the lighter fluid is pushing the heavier fluid
• Reflectance Transformation Imaging, a computational photographic method that can reveal hidden details about cultural or forensic artifacts
• Receiver Transmitter line card, in the MIDS radio communication standard
• Response Time Index, a measure of the thermal responsiveness of fire sprinklers
• Relative temperature index, UL plastic thermal-aging criteria

Other uses

• Response to intervention, in education
• Right to Information Act, 2005, India
• Rti (Lučani), a village in Serbia
• Resistance to interrogation, a technique taught to soldiers