Invention Grant
- Patent Title: Methods and apparatus to provide extended voice over internet protocol (VoIP) services
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Application No.: US15407462Application Date: 2017-01-17
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Publication No.: US10375664B2Publication Date: 2019-08-06
- Inventor: Anil Doradla , Sreenivasa Gorti , David Wolter
- Applicant: AT&T Intellectual Property I, LP
- Applicant Address: US GA Atlanta
- Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee Address: US GA Atlanta
- Agency: Hanley, Flight & Zimmerman, LLC
- Main IPC: H04W40/20
- IPC: H04W40/20 ; H04W64/00 ; H04M3/42 ; H04M7/00 ; H04W60/04 ; H04W76/16
Abstract:
Methods and apparatus to provide extended voice over Internet protocol (VoIP) services are disclosed. An example method comprises determining a location of a cellular communication device, and selecting a route for a call to the cellular communication device or to a voice over Internet protocol (VoIP) communication device based upon the location, wherein the VoIP communication device is not implemented by the cellular communication device.
Public/Granted literature
- US20170126887A1 METHODS AND APPARATUS TO PROVIDE EXTENDED VOICE OVER INTERNET PROTOCOL (VOIP) SERVICES Public/Granted day:2017-05-04
Information query
