Invention Grant
- Patent Title: Logging call data for failed emergency calls
- Patent Title (中): 为失败的紧急呼叫记录呼叫数据
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Application No.: US11590464Application Date: 2006-10-31
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Publication No.: US08098798B2Publication Date: 2012-01-17
- Inventor: Stuart O. Goldman , Richard E. Krock , Bernard L. Malone, III , Karl F. Rauscher , James P. Runyon
- Applicant: Stuart O. Goldman , Richard E. Krock , Bernard L. Malone, III , Karl F. Rauscher , James P. Runyon
- Applicant Address: FR Paris
- Assignee: Alcatel Lucent
- Current Assignee: Alcatel Lucent
- Current Assignee Address: FR Paris
- Agency: Fay Sharpe LLP
- Main IPC: H04M11/04
- IPC: H04M11/04
Abstract:
A method of logging call data for failed emergency calls includes: receiving from a calling party an emergency call that is to be routed to a Public Safety Answering Point (PSAP) (40) over a telecommunications network (20); determining if the received emergency call is connected to the PSAP (40); and, if the received emergency call fails to be connected to the PSAP (40), then capturing selected call data regarding the failed emergency call and recording the captured call data.
Public/Granted literature
- US20080101553A1 Logging call data for failed emergency calls Public/Granted day:2008-05-01
Information query
