×

Sharing GPS navigation information

  • US 9,080,873 B2
  • Filed: 08/06/2013
  • Issued: 07/14/2015
  • Est. Priority Date: 09/19/2008
  • Status: Expired due to Fees
First Claim
Patent Images

1. A method for providing navigation information to drivers, the method comprising:

  • receiving routes of the respective drivers from GPS devices of vehicles of the respective drivers by a host application on a host computer system remote from the vehicles;

    saving, by the host application on computer readable memory accessible by the host application, the received routes for the respective drivers;

    receiving, by the host application, coordinates of the driver positions from the GPS devices of the vehicles of the respective drivers, the respective coordinates being automatically generated and sent a plurality of times by the respective GPS devices;

    storing, by the host application on computer readable memory accessible by the host application, driver trip times corresponding to ones of the saved routes, wherein the storing is responsive to receiving selections of ones of the saved routes by ones of the drivers and receiving coordinates of driver positions indicating starting and completion of the selected ones of the routes;

    receiving, by the host application, a request from a first one of the drivers for one of the saved routes;

    identifying, by the host application responsive to receiving the requested route, others of the saved routes that have start and destination locations within predetermined distances of start and destination locations of the requested one of the routes; and

    sending to the GPS device of the first one of the drivers, by the host application responsive to the request, at least one of the identified other saved routes and their corresponding trip times.

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