long-range data transmission

LRD Long Range Data

Range Data

short-range data transmission

valid data range

long range data

Data blocks range selection

data-link operation range

range-rate data

range-range determination

range-range mode

range-range navigation

range-range navigation system

range-range positioning

ActiveX data object remote data-accessed

Bell little electro-data symbolic system for the electro-data

convesion of curved-surface data into borizontal-plane data

data access data channel

Data acquisition and data processing