Patents Assigned to On-Demand Technologies, Inc.
  • Two-way audio/video conference system
    Publication number: 20050262260
    Abstract: A method and apparatus are provided for exchanging audio/visual information between a caller and a called party through the Internet. The method includes the steps of setting up a session link between the caller and called party using a tunneled real time control protocol and collecting audio and video information from the caller and called party. The method further includes the steps of forming the audio and video portions into data objects, attaching a time stamp to each formed data object and exchanging the formed audio and video data objects as real time packets using a transport control protocol between the caller and called party through the session link.
    Type: Application
    Filed: June 17, 2005
    Publication date: November 24, 2005
    Applicant: On-Demand Technologies, Inc.
    Inventors: Myong Kim, Arthur Yerkes
  • Two-way audio/video conferencing system
    Patent number: 6944136
    Abstract: A method and apparatus are provided for exchanging audio/visual information between a caller and a called party through the Internet. The method includes the steps of setting up a session link between the caller and called party using a tunneled real time control protocol and collecting audio and video information from the caller and called party. The method further includes the steps of forming the audio and video portions into data objects, attaching a time stamp to each formed data object and exchanging the formed audio and video data objects as real time packets using a transport control protocol between the caller and called party through the session link.
    Type: Grant
    Filed: January 16, 2004
    Date of Patent: September 13, 2005
    Assignee: On-Demand Technologies, Inc.
    Inventors: Myong Gi Kim, Arthur Yerkes