发明名称 Portable content by way of a set-top device/home-gateway
摘要 The apparatus and method for information and content portability includes a transmitting device, a media device, and at least one receiver/playback device. The transmitting device transfers information or content, optionally as encrypted data over a secured channel in accordance with digital rights management rules. The media device, being interfaced to the transmitting device, receives the transferred information or content from the transmitting device and retransmits the content received from the transmitting device to at least one receiver/playback device. The receiver/playback device, being interfaced to the media device, receives and processes the information or content received that's been retransmitted by the media device. The devices may be co-located or not (i.e., home, automobile, or office) and may optionally leverage set-top, home gateways, and personal communication devices to facilitate portability.
申请公布号 US2002146237(A1) 申请公布日期 2002.10.10
申请号 US20010827166 申请日期 2001.04.06
申请人 GENERAL INSTRUMENT CORPORATION 发明人 SAFADI REEM
分类号 H04N5/765;H04N5/913;(IPC1-7):H04N5/91 主分类号 H04N5/765
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