Device-based timely emergency call routing

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United States of America Patent

PATENT NO 11924713
APP PUB NO 20230188944A1
SERIAL NO

18166684

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Systems and methods for providing timely location estimates when a user equipment initiates a call to an emergency number are disclosed. The system enables a user equipment to send the earliest available location that the user equipment can come up with, after detecting an emergency message (e.g., detecting a 911 digit string). This can be done by sending the current location of the user equipment via HTTPS protocol to a telecommunications service provider node (e.g., an end point in GMLC). In this manner, the system avoids a major overhaul of the existing 3GPP E911 location standard while allowing timely compliance of the NG911 mandate.

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Patent Owner(s)

  • T-MOBILE USA INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lan, Wei-Ming Newcastle, US 49 130

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