UDT
From Wikipedia, the free encyclopedia
UDT may refer to:
- Underwater Demolition Team, American commando frogmen and the precursor to the U.S. Navy SEALs
- UDP-based Data Transfer Protocol, a high performance data transport protocol and its open source library
- User-defined type, a concept in computer science that is generally synonymous with "record", "structure", or "composite type".
- User-defined tag, a concept in FIX (Financial Information eXchange) Protocol to help customize messaging between various parties
- Underwater Defence Technology, a conference held in Malmö, Sweden on 24–26 June 2003
- Yonkers UDT, a sport scuba diving club in Yonkers, New York, USA
- Timorese Democratic Union
- Chadian Democratic Union
- Union of Djibouti Workers
- Uitgeverij De Tijd, a former Belgian publisher.