×

Implied presence detection in a communication system

  • US 20070130323A1
  • Filed: 12/02/2005
  • Published: 06/07/2007
  • Est. Priority Date: 12/02/2005
  • Status: Abandoned Application
First Claim
Patent Images

1. A method for determining a likelihood that an intended recipient is within close proximity to a computer, the method comprising:

  • monitoring for indications that the intended recipient has participated in recent use of the computer;

    creating a database including at least one timestamp for the recent use of the computer; and

    providing to a first user an indicator of the likelihood that the intended recipient is within close proximity to the computer, the likelihood based on at least the recency of the at least one timestamp for the recent use of the computer.

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