| Patent Number |
Title Of Patent |
Date Issued |
| 6791970 |
PC-to-phone for least cost routing with user preferences |
September 14, 2004 |
| A system and method for establishing a communication link between an internet telephony device and a PSTN telephone during a user registration period comprises receiving data from a user indicating a plurality of frequently called countries, accessing a gateway provider table comprising |
| 6504926 |
User control system for internet phone quality |
January 7, 2003 |
| In an Internet telephony system, personal computers are interconnected by means of the Internet to transmit and receive voice sounds detected by microphones connected to the personal computers. Each personal computer is provided with a capability to adjust the sensitivity of the micropho |
| 6473499 |
Dynamic individual phone rates |
October 29, 2002 |
| A system for determining an individual phone rate for a user from an originating device to a destination device comprises a user calling pattern information module, a destination gateway provider module, a margin multiplier calculator module, and an individual rate calculator module. |
| 6424648 |
Method and apparatus for making a phone call connection over an internet connection |
July 23, 2002 |
| The present invention includes a method or Internet phone for automatically dialing up a phone call connection across an Internet connection. Initially the caller manually dials a recipient's telephone number, and once the telephone call connection is made, the caller party's Internet |
| 6424647 |
Method and apparatus for making a phone call connection over an internet connection |
July 23, 2002 |
| The present invention includes a method or Internet phone for automatically dialing up a phone call connection across an Internet connection. Initially the caller manually dials a recipient's telephone number, and once the telephone call connection is made, the caller party's Internet |
| 6243376 |
Method and apparatus for making a phone call connection over the internet connection |
June 5, 2001 |
| The present invention includes a method or Internet phone for automatically dialing up a phone call connection across an Internet connection. Initially the caller manually dials a recipient's telephone number, and once the telephone call connection is made, the caller party's Internet |
