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Patent Searching and Data


Title:
CONNECTIVITY USING A GEOGRAPHIC PHONE NUMBER
Document Type and Number:
WIPO Patent Application WO/2018/236525
Kind Code:
A3
Abstract:
Techniques for connectivity using a geographic phone number are described. According to various implementations, techniques described herein enable various policies pertaining to the use of telephone numbers at different locations to be enforced. For instance, techniques described herein enable a client device that is outside of a permitted geographic area for a geographic phone number to use a non-geographic phone number to connect a call, while the call can be routed using the geographic phone number.

Inventors:
HASSAN AMER AREF (US)
HALLEY DAVID MICHAEL (US)
PENAR RUSSELL ANDREW (US)
Application Number:
PCT/US2018/034003
Publication Date:
February 28, 2019
Filing Date:
May 23, 2018
Export Citation:
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Assignee:
MICROSOFT TECHNOLOGY LICENSING LLC (US)
International Classes:
H04M3/42; H04W40/20; H04M7/12; H04W8/26; H04W64/00
Foreign References:
US20160337513A12016-11-17
EP2099242A22009-09-09
US20060089140A12006-04-27
US20130331096A12013-12-12
EP1991019A12008-11-12
Attorney, Agent or Firm:
MINHAS, Sandip S. et al. (US)
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