发明名称 Power outage DVR back up system
摘要 Embodiments of the disclosed invention include a system and method for recording television content in the event of a power loss. For example, in one embodiment, an optical network terminal associated with providing video service to the digital video recorder is utilized to backup and store a scheduled television program that occurs during the duration of a power outage affecting the digital video recorder.
申请公布号 US8351759(B2) 申请公布日期 2013.01.08
申请号 US20090415092 申请日期 2009.03.31
申请人 CENTURYLINK INTELLECTUAL PROPERTY LLC;HOWARTER JAMIE;CEBALLOS DOUG 发明人 HOWARTER JAMIE;CEBALLOS DOUG
分类号 H04N5/932 主分类号 H04N5/932
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