TRANSMISSION DE DONNEES NUMERIQUES ENTRE UN PREMIER ET UN SECOND RESEAU DE TRANSMISSION, AVEC ADAPTATION DE DEBIT

摘要

A video data transmission procedure detects (E21) the start of a frame using the (SYT) field, increments (E22) a frame counter and transmits the frame from a wired network to a radio network if the frame counter matches a frame rate value in the radio network (E24) and then updates (E29, E31) the rate value depending (E25) on the transmission accuracy of previous frames shown by the ratio of packets correctly received to transmitted. Includes Independent claims for equipment using the procedure and for implementation of the procedure as a computer program.