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Pooling numbers for E911 calls from unnamed endpoints

  • US 7,127,044 B1
  • Filed: 06/30/2004
  • Issued: 10/24/2006
  • Est. Priority Date: 06/30/2004
  • Status: Expired due to Fees
First Claim
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1. A method for providing emergency location information to an emergency service provider, comprising:

  • (a) receiving, from a registered communication device, an emergency contact;

    (b) determining whether the communication device has a corresponding assigned extension;

    (c) when the communication device has no corresponding assigned extension, assigning, from a set of unassigned extensions at least one of which is not an emergency location information number, an extension to the communication device, wherein the assigned extension is not an emergency location information number; and

    (d) forwarding, to emergency personnel, at least one of the assigned extension and an extension different from the assigned extension.

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