×

Customized signature messaging service

  • US 7,502,622 B1
  • Filed: 07/02/2007
  • Issued: 03/10/2009
  • Est. Priority Date: 06/30/2004
  • Status: Active Grant
First Claim
Patent Images

1. A system that facilitates transmission of a customized message to a portable wireless device, comprising:

  • a presence detection component that detects the presence of the portable wireless device in a specific cell site; and

    a signaling component that transmits the customized message to the portable wireless device in response to the detection thereof,wherein the customized message is transmitted according to broadcast priority determined by a quality-of-service (QoS) parameter, andwherein when the portable wireless device enters the cell site, the customized message is an entry message that is transmitted to the portable wireless device, and when the portable wireless device leaves the cell site, the customized message is a departure message that is transmitted to the portable wireless device.

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