Patent ID: 8345664
Filing Date: 2013-01-01
Classification: G06F,H04N

Abstract:
1. An IP (Internet Protocol) communication apparatus employed in a voice/moving picture recording system, the IP communication apparatus comprising: an IP packet transmitting/receiving I/F (Interface) for transmitting/receiving an IP packet; an IP address acquiring unit for acquiring an IP address corresponding to a transmission source of the IP packet; a signal judging unit for performing a signal judging operation by employing data contained in the IP packet; a recording unit for recording the data in relation to the IP address based upon a judgment result made by the signal judging unit; and a recording control unit for controlling the recording unit, wherein: the signal judging unit is configured to perform at least one of a voice present/absent judging operation, an image motion judging operation and a repetition judging operation, the voice present/absent judging operation judges whether, when the data contains voice data, the voice data contains a non-voice portion, and the image motion judging operation judges whether the data contains moving picture data.