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Methods and apparatus for communicating location information for enhancing emergency positioning

  • US 9,277,384 B2
  • Filed: 09/20/2011
  • Issued: 03/01/2016
  • Est. Priority Date: 12/18/2010
  • Status: Active Grant
First Claim
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1. A method in a first node in a communication network of handling positioning information, comprising:

  • obtaining positioning information from a second node in the communication network;

    transforming the positioning information into at least one of a graphical format and a text-encoded graphical format; and

    sending a message including the transformed positioning information to a third node in the communication network, wherein the transformed positioning information includes position uncertainty information.

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