RDP may refer to: Computing Ramer–Douglas–Peucker algorithm, an algorithm for polygonal simplification Recombination detection program, for analysing genetic recombination Recursive descent parser, a type of top-down parser Remote Desktop Protocol, a Microsoft remote access network protocol Reliable Data Protocol, a transport layer network protocol Organisations Rally for Democracy and Progress (disambiguation), several political parties Democratic and Popular Rally (), a Burkina Faso political party , a subsidiary of , the public service broadcasting organisation of Portugal Other uses RDP (film), Fujifilm photographic films , a Brazilian hardcore band Reconstruction and Development Programme, South Africa Recreational Dive Planner Roll of Distinguished Philatelists Kazi Nazrul Islam Airport, Andal, West Bengal, India, IATA code