RTT
Look up RTT in Wiktionary, the free dictionary.
RTT may refer to:
Computing and communications
- Real-time text, text transmitted as it is generated
 - Régie des Télegraphes et Téléphones, a Belgian telecom company (now Proximus Group)
 - Render to Texture, in computer graphics
 - Round-trip time, in telecommunications
 
Entertainment
- Radio and Television of Montenegro (formerly Radio-Televizija Titograd), a public broadcaster
 - Real-time tactics, a genre of strategy game
 - Télévision Tunisienne 1, a TV channel (formerly RTT 1966–1983)
 
Government and military
- Race to the Top, a US federal education grant (2010–2013)
 - Recapture Tactics Team, a US Marine Corps specialist unit (formed 1987)
 
Transport
- Realtime Trains, a British rail service tracker (launched 2012)
 - River Trade Terminal, an inland port in Hong Kong (founded 1996)
 
Other uses
- Rett syndrome, a neurological disorder
 - Rooftop tent
 
See also
- 1xRTT, a mobile communications protocol