×

System and method for push-to-talk image communications in a mobile communication terminal

  • US 20060172755A1
  • Filed: 02/02/2006
  • Published: 08/03/2006
  • Est. Priority Date: 02/02/2005
  • Status: Abandoned Application
First Claim
Patent Images

1. A method of performing push-to-talk (PTT) image communication using a mobile communication terminal having at least one camera module, comprising:

  • accessing a push-to-talk (PTT) server upon receipt of a request from a user of the mobile communication terminal;

    activating the camera module and a microphone unit upon input of a PTT call function key to produce picture data and voice data;

    multiplexing the picture data and the voice data to generate a set of moving picture data; and

    converting the moving picture data to push-to-talk Internet Protocol (PTT IP) packets and transferring the packets to the PTT server.

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