eXpress Transport Protocol
Passenger transport express railway
connectionless transport protocol
error-free file transport protocol
extensible mail transport protocol
File Transport Protocol
handheld device transport protocol
HTTP Hypertext Transport Protocol
Hyper Text Transport Protocol (“HTTP”)
media oriented system transport protocol
network news transport protocol
Real Time Transport Protocol
Realtime Transport Protocol
Real-Time Transport Protocol
Real-time Transport Protocol (RTP)
Real-time Transport Protocol RTP
Reliable multicast transport protocol
RTP Rapid Transport Protocol