RTI
Look up RTI in Wiktionary, the free dictionary.
RTI or Rti may refer to:
Broadcasters
- Radiodiffusion Television Ivoirienne, state broadcaster of Ivory Coast
 - Radio Taiwan International, an international radio station in Taiwan
 - Reti Televisive Italiane, a subsidiary of Italian media company Mediaset
 - Rádio e Televisão Independente, a proposed Portuguese television channel
 
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
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
 - referred-to-input
 - 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
- Real Time Information, the method of reporting payroll in the UK
 - 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