×

Route planning system for mobile telecommunications

  • US 6,937,869 B1
  • Filed: 04/26/2001
  • Issued: 08/30/2005
  • Est. Priority Date: 05/10/2000
  • Status: Expired due to Term
First Claim
Patent Images

1. A method of responding to a route planning service request initiated from a first mobile station, the first mobile station being located at a first mobile station position, the route-planning service request defining an identifying-parameter, the method comprising, in combination:

  • identifying the first mobile station position based on the identifying-parameter;

    receiving a destination telephone number, wherein the destination telephone number is a telephone number of a second mobile station;

    identifying a destination position corresponding to the destination telephone number;

    generating or obtaining a route plan for travel from the first mobile station position to the destination position; and

    conveying the route plan for receipt by a person.

View all claims
  • 6 Assignments
Timeline View
Assignment View
    ×
    ×