Invention Grant
- Patent Title: IP-based call answering point selection and routing
- Patent Title (中): 基于IP的呼叫应答点选择和路由
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Application No.: US12134355Application Date: 2008-06-06
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Publication No.: US08830987B2Publication Date: 2014-09-09
- Inventor: Raymond A. Vilis , Richard A. Peters
- Applicant: Raymond A. Vilis , Richard A. Peters
- Applicant Address: CA Gatineau US NC Cary
- Assignee: Solacom Technologies Inc.,Bandwidth.com, Inc.
- Current Assignee: Solacom Technologies Inc.,Bandwidth.com, Inc.
- Current Assignee Address: CA Gatineau US NC Cary
- Agency: Stevens & Showalter, LLP
- Main IPC: H04L12/28
- IPC: H04L12/28 ; H04W24/00 ; H04M11/04 ; H04M1/56 ; H04L29/06 ; H04M3/42

Abstract:
An apparatus and a method for IP-based call answering point selection and routing. When an IP-based call is placed to an answering point such as, for example, a Public Safety Answering Point a location for the caller can not be determined using traditional DNIS and ANI based techniques. In the present invention, a geographic location (geolocation) for the caller is determined, from as IP address associated with the caller, using a database. The database comprises information obtained from a plurality of IP location sources (e.g. Skyhook Wireless Inc.'s Loki™, Federal Communications Commission (FCC) mandated WiFi™ hotspot registration data). An answering point is selected from a plurality of answering points as a function of the caller's location. The call is routed to the selected answering point and the caller's location information is provided to that answering point.
Public/Granted literature
- US20080304631A1 IP-BASED CALL ANSWERING POINT SELECTION AND ROUTING Public/Granted day:2008-12-11
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