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Method of navigation guidance for a distributed communications system having communications nodes

  • US 6,421,602 B1
  • Filed: 01/03/2001
  • Issued: 07/16/2002
  • Est. Priority Date: 01/03/2001
  • Status: Expired due to Term
First Claim
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1. A method of navigation guidance comprising:

  • providing a communications node;

    providing a remote communications node;

    requesting a navigation route be communicated from the communications node to the remote communications node, wherein the navigation route is from a location of the remote communications node to a destination location;

    transmitting the navigation route to the remote communications node, wherein the navigation route comprises a plurality of route segments, wherein the plurality of route segments are based on the location of the remote communications node, and wherein the plurality of route segments comprise a set of multiple route threads from the location of the remote communications node to the destination location; and

    receiving the navigation route at the remote communications node, wherein the remote communications node is in a first location at a first time and in a locus of possible second locations at a second time, and wherein requesting the navigation route occurs at the first time and receiving he navigation route occurs at the second time.

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