Invention Grant
- Patent Title: Triggering a 911 voice call from a non-voice message
- Patent Title (中): 从非语音消息触发911语音呼叫
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Application No.: US13739155Application Date: 2013-01-11
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Publication No.: US08824639B2Publication Date: 2014-09-02
- Inventor: Dewayne Sennett , Brian Daly
- Applicant: AT&T Mobility II LLC
- Applicant Address: US GA Atlanta
- Assignee: AT&T Mobility II LLC
- Current Assignee: AT&T Mobility II LLC
- Current Assignee Address: US GA Atlanta
- Agency: Baker & Hostetler LLP
- Main IPC: H04M11/04
- IPC: H04M11/04 ; H04W4/02 ; H04W4/12 ; H04M3/51 ; H04W76/00
Abstract:
A voice based emergency call, such as a call to 911, is provided to a public safety answering point (PSAP) triggered from a non-voice based emergency call. When a non-voice based call is sent to a PSAP that does not accept non-voice based calls, upon determining that the PSAP cannot handle non-voice based calls, the communication network is utilized to establish a voice based call with the PSAP.
Public/Granted literature
- US20130171957A1 TRIGGERING A 911 VOICE CALL FROM A NON-VOICE MESSAGE Public/Granted day:2013-07-04
Information query
