Procedure and device for the transport of markers

摘要

A visual code marker transport system comprised of the reception of non-encoded, non-compressed video frames via a device (17) generator; the generation of visual code markers; the insertion in real time of the visual code markers thus generated in a video layer; the transmission of the frames generated in the video layer to a content distributor (broadcaster) for the compression or coding of the frames, and their broadcasting in video stream over the transfer level towards the network side; detecting and identification by means a network server device (14) of the visual code markers and transform in a digital mark in a transport layer; broadcasting of the transport layer towards the network side and client side via a multimedia content broadcasting network (13).