METHOD FOR ENCLOSURING AUDIOVISUAL CONTENT STREAMS IN MPEG2-PRIVATE-SECTIONS, DEVICE FOR ENCLOSING AUDIOVISUAL CONTENT IN MPEG2-TRANSPORT-STREAM, AUDIO / AUDIO COMMUNICATION PROTOCOL DATA FOR USER DEVICES WITHOUT RESOURCES TO TUNE A DIGITAL TV SIGNAL BROADCAST THROUGH A DIGITAL TV SIGNAL BROADCAST

摘要

method for encapsulating audio-visual content streams in mpeg2-private-sections, device for encapsulating audio-visual content in mpeg2-private-sections to be multiplexed into one mpeg2-transport-stream; network-communication-protocol for ip-based local area networks; inter-application for digital tv; user device or the combination of a user device and one or more applications and method for transmitting audiovisual content and / or data - the present invention is a method for transmitting audiovisual content and / or data to without the capabilities for digital tv tuning, which consists of encapsulating such contents into mpeg2-private-sections and subsequent multiplexing and transmission via a digital tv signal. the method uses an interactive application transmitted within the digital tv signal which, when executed on the digital tv receiver, extracts the mpeg2-private-sections containing the audiovisual content and / or data from the digital tv signal and , using a local area network (lan) connection, relays this audiovisual content and / or data to other user devices that are connected to the same local area network (lan) as the digital-TV receiver is connected. Also described is a device that allows the transmission of audiovisual content and / or encapsulated data within the mpeg2-private-section.