×

METHOD AND SYSTEM FOR PERSONAL AREA NETWORKS

  • US 20080004036A1
  • Filed: 06/28/2006
  • Published: 01/03/2008
  • Est. Priority Date: 06/28/2006
  • Status: Active Grant
First Claim
Patent Images

1. A tracking system for validating a location suitable for use with location Positioning Systems, comprising:

  • a tracking device that generates a Radio Frequency Profile (RFTP); and

    one or more personal area network units (PANs) communicatively coupled to the tracking device;

    wherein the RFTP is a signature of communication patterns recorded between the tracking device, the PAN, and, if present, one or more external communications systems, and the tracking system validates a location of the tracking device based on the RFTP.

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