Invention Grant
US08831556B2 Unique global identifier header for minimizing prank emergency 911 calls
有权
唯一的全球标识符标题，用于最小化恶作剧紧急911呼叫
- Patent Title: Unique global identifier header for minimizing prank emergency 911 calls
- Patent Title (中): 唯一的全球标识符标题，用于最小化恶作剧紧急911呼叫
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Application No.: US13632313Application Date: 2012-10-01
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Publication No.: US08831556B2Publication Date: 2014-09-09
- Inventor: Bhavesh Goswami , Victor Burton , Gerhard Geldenbott , Salman Ali , Arpita Saha , Yi-Min Flora Chua , Andy Hazzard
- Applicant: Bhavesh Goswami , Victor Burton , Gerhard Geldenbott , Salman Ali , Arpita Saha , Yi-Min Flora Chua , Andy Hazzard
- Applicant Address: US MD Annapolis
- Assignee: TeleCommunication Systems, Inc.
- Current Assignee: TeleCommunication Systems, Inc.
- Current Assignee Address: US MD Annapolis
- Agent William H. Bollman
- Main IPC: H04M11/04
- IPC: H04M11/04 ; H04M3/436
Abstract:
A prank call server that performs 911 prank call filtering over a 911 emergency call system, prior to routing a 911 call to a PSAP. The inventive prank call server identifies prank calling devices, regardless of current service subscription, by retrieving and analyzing emergency call data pertaining to detected prank 911 calls. The prank call server assigns a unique global identifier to each 911 call detected on the 911 emergency call system. Unique global identifiers enable a PSAP to uniquely identify prank 911 calls that are identified thereon. A PSAP transmits a prank call signal and a relevant unique global identifier to the prank call server, for each prank 911 call that is detected. A prank call signal/unique global identifier combination triggers the prank call server to store all available call data for a referenced prank 911 call in to a prank call database, for subsequent prank call filtering analysis.
Public/Granted literature
- US20130083902A1 Unique Global Identifier Header for Minimizing Prank Emergency 911 Calls Public/Granted day:2013-04-04
Information query
