Invention Grant
- Patent Title: Emergency text messaging
- Patent Title (中): 紧急短信
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Application No.: US14565769Application Date: 2014-12-10
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Publication No.: US09204277B2Publication Date: 2015-12-01
- Inventor: Dara Ung, Jr.
- Applicant: TeleCommunication Systems, Inc.
- 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: H04W4/22
- IPC: H04W4/22 ; H04W4/14 ; H04W12/02 ; H04W4/02

Abstract:
A location privacy configuration module enables location determination to emergency services only relating to an emergency text message or emergency text message session. An emergency text message transmitted to an emergency number is routed to an emergency text message server, which initiates an emergency text indicator for each emergency text message, and requests location information for the emergency texting device by transmitting the emergency text indicator and a location request to a location determination server. Location of the emergency texting device may be obtained without acquiring customer authorization for location determination. The originating text messaging device acknowledges receipt of the emergency text indicator/location request combination and checks the location privacy setting configured thereon. Location determination is permitted if configured to permit location determination if emergency text messaging.
Public/Granted literature
- US20150094015A1 Emergency Text Messaging Public/Granted day:2015-04-02
Information query