发明名称 System and Method for Internet Protocol Television Network Status Notifications
摘要 A method of running a network status module in a set-top box device is disclosed. A loss of a portion of a signal in an Internet Protocol television network is detected. When interference of the signal is cause over a connection between the set-top box device and the residential gateway, a first icon to indicate a first failure in a connection between the set-top box device and a residential gateway on a display device is displayed. When the interference of the signal is over the wide area network of the Internet Protocol television network, a second icon to indicate a second failure in a wide area network of an Internet Protocol television network is displayed.
申请公布号 US2011113459(A1) 申请公布日期 2011.05.12
申请号 US20090616715 申请日期 2009.11.11
申请人 AT&T INTELLECTUAL PROPERTY I, L.P. 发明人 CROWE KEITH;PRATT JAMES;SULLIVAN MARC
分类号 H04N7/173 主分类号 H04N7/173
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