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Voice and SMS communication from a mobile device over IP network and satellite or communication network

  • US 9,923,863 B2
  • Filed: 12/09/2016
  • Issued: 03/20/2018
  • Est. Priority Date: 10/19/2014
  • Status: Active Grant
First Claim
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1. A communication method comprising the steps of:

  • installing a mobile software application on a mobile user device, the mobile user device having a telephone number;

    installing a communications gateway on a transportation vehicle, the communications gateway for providing wireless authentication and authorization for the mobile user device;

    providing a ground-based gateway, for proxying messages to and from the mobile user device, handling communications for the mobile user device, and messaging to and from the mobile user device; and

    providing an integrated communications gateway for providing functions of a BTS (Base Transceiver System) serving the mobile user device, a VLR (Visitors Location Register) for the mobile user device, and a SIP/SMPP (Session Initiation Protocol/Short Message Peer-to-Peer Protocol) communications router for the mobile user device.

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