×

Private Caller ID messaging

  • US 20040209640A1
  • Filed: 04/18/2003
  • Published: 10/21/2004
  • Est. Priority Date: 04/18/2003
  • Status: Active Grant
First Claim
Patent Images

1. A communications system, comprising:

  • a first switch connected to a calling party communications device, the calling party communications device communicating with a caller identification messaging device, the caller identification messaging device transmitting a caller identification messaging signal comprising a caller identification message and at least one of (i) an identifier of a calling party, (ii) an identifier of a destination communications address, and (iii) an identifier of the calling party communications device;

    a second switch connected to a receiving party communications device; and

    a communications network connecting the first switch to the second switch, the communications network operable to process an incoming line identification (ICLID) signal and the caller identification messaging signal and operable to transmit only the caller identification message to the destination communications address, the communications network further operable to establish a voice connection to the destinations communications address and to transmit at least one of the caller identification messaging signal and caller identification message, wherein the communications network comprises at least one of a public switched telephone network and a mobile switching telephone communications network.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×