| 6678284 |
Communication access chassis with general purpose computing platform |
William George Verthein, Todd Landry |
2004-01-13 |
| 6636519 |
Network access method and network access server therefor |
Dale M. Walsh, Andrew L. Norrell, Donald C. Balton, Terrel L. Jones, Marc Baum +5 more |
2003-10-21 |
| 6304574 |
Distributed processing of high level protocols, in a network access server |
Richard Varman, Stanley T. Naudus, Vijay Nadkarni, Ying Wu, Tom Gentles +1 more |
2001-10-16 |
| 6249527 |
Communication access chassis with general purpose computing platform |
William George Verthein, Todd Landry |
2001-06-19 |
| 6157649 |
Method and system for coordination and control of data streams that terminate at different termination units using virtual tunneling |
Kenneth L. Peirce, Patrick Calhoun, Matthew H. Harper, Sumit Vakil |
2000-12-05 |
| 6009101 |
Communication access system with distributed processing |
Richard Varman |
1999-12-28 |
| 5912888 |
Digital network access server |
Dale M. Walsh, Andrew L. Norrell, Donald C. Balton, Terrel L. Jones, Marc Baum +5 more |
1999-06-15 |
| 5878040 |
Coordination and control of data streams that terminate at different termination units |
Kenneth L. Peirce, Matthew H. Harper |
1999-03-02 |
| 5841842 |
Telephone call routing and switching techniques for data communications |
Marc Baum, Robert C. Suffern, Donald C. Balton |
1998-11-24 |
| 5761281 |
Telephone call routing and switching techniques for data communications |
Marc Baum, Robert C. Suffern, Donald C. Balton, Peter P. Jankus, Lih-Shyng Tzeng +1 more |
1998-06-02 |
| 5717690 |
Coordination and control of data streams that terminate at different termination units |
Kenneth L. Peirce, Matthew H. Harper |
1998-02-10 |
| 5577105 |
Telephone call routing and switching techniques for data communications |
Marc Baum, Robert C. Suffern, Donald C. Balton, Peter P. Jankus, Lih-Shyng Tzeng +1 more |
1996-11-19 |