74734946
Sep 27, 1995
system that sends instantaneous and live voice transmissions and data over the Internet, automatically re-routing such voice and data transmissions over conventional telephone networks in the event that the Internet is overloaded or inoperative
Telecommunicationssystem that sends instantaneous and live voice transmissions and data over the Internet, automatically re-routing such voice and data transmissions over conventional telephone networks in the event that the Internet is overloaded or inoperative
Education and Entertainment