发明名称 Customer premises equipment configured to place emergency calls using data networks
摘要 Customer premises equipment may include a memory, a modem/router, and a communications device at a customer premises. The memory may be configured to store an address for a public safety answering point corresponding to the customer premises. The modem/router may be configured to provide a data connection between the customer premises equipment at the customer premises and a data network. The communication device may be configured to detect a request for an emergency call being placed from the customer premises equipment, to retrieve the address for the public safety answering point corresponding to the customer premises from the memory responsive to detecting the request for the emergency call, and to establish a voice communication through the modem/router between the customer premises equipment and the public safety answering point corresponding to the customer premises after retrieving the address for the public safety answering point.
申请公布号 US8165273(B2) 申请公布日期 2012.04.24
申请号 US20090436461 申请日期 2009.05.06
申请人 SCHWARTZ ERIC;AT&T INTELLECTUAL PROPERTY I, L.P. 发明人 SCHWARTZ ERIC
分类号 H04M11/04 主分类号 H04M11/04
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