专利名称：MULTIFUNCTION VIDEO COMMUNICATION
SERVICE DEVICE
发明人：LUDWIG, LESTER, F.申请号：EP99905504申请日：19990127公开号：EP1064786A4公开日：20050928
摘要：This invention relates to a multimedia device (100) for use in multimediacollaboration apparatus and systems. Such apparatus and systems typically containprocessing units (118) audio reception and transmission capabilities (140, 142), as well asvideo reception and transmission capabilities (146, 142). The reception and transmissioncapabilities allow analog audio/video signal transfer over UTP wires for audio
transmit/receive. The reception, transmission, and decoding capabilities could exist in asingle packaging. This or another single packaging can support a plurality of multimedianetwork signal formats, including analog plus digital or all digital.
申请人：COLLABORATION PROPERTIES, INC.
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