Relates to a communication apparatus, the communication apparatus, the present invention can have multiple external data sources, and a local area network connection to a peripheral device at least one, and establishes a connection with the external data source and a local area network and means for controlling the input data from external sources in order to have a plurality of means that allow to reduce the bandwidth occupied in a local area network, and transmits it to a local area network them. The communication device also has a means for comprising means for updating the signaling re-internalization table included in the input data, and inserts the signaling re-internalization tables modified stream sent to the local area network.
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