发明名称 Emergency text communications
摘要 A system includes one or more devices connected to or within one of a group of emergency services networks. The one or more devices may generate a text message that includes information identifying a user device, information identifying a geographic location of the user device, and information identifying a particular emergency services network of the group of emergency services networks; establish, based on the text message, a text-based communication session between the user device and a call taker device within the particular emergency services network; store session information regarding the text-based communication session; receive a subsequent text message; and transmit the subsequent text message to the call taker device based on the session information.
申请公布号 US9094535(B2) 申请公布日期 2015.07.28
申请号 US201313793217 申请日期 2013.03.11
申请人 VERIZON PATENT AND LICENSING INC. 发明人 Boni Piotr;Armstrong Michael;Schulzrinne Henning;Song Wonsang;Kim Jong Yul
分类号 H04M11/04;H04W76/00;H04W4/12;H04W4/22 主分类号 H04M11/04
代理机构 代理人
主权项 1. A method comprising: receiving, by a first device, a text message from a user device; determining, by the first device and based on the received text message, a geographic location of the user device; selecting, by the first device and based on the determined geographic location of the user device, an emergency services network of a plurality of emergency services networks covering different geographic locations; transmitting, by the first device, the received text message to the selected emergency services network; receiving, by the first device and based on transmitting the received text message to the selected emergency services network, another text message from a second device associated with the selected emergency services network; and establishing, by the first device and based on receiving the other text message from the second device, a communication session between the user device and the second device.
地址 Basking Ridge NJ US