Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7965729 | Transferring data such as files | Timothy Christopher Moors | 2011-06-21 |
| 7212495 | Signaling for reserving a communications path | Ramesh Karri, Brian Douglas, Haobo Wang | 2007-05-01 |
| 7051106 | Scheduling of calls with known holding times | Reinette Grobler, David Michael Rouse | 2006-05-23 |
| 7012992 | Methods and apparatus for automating testing of signalling transfer points | — | 2006-03-14 |
| 6798993 | WDM optical networks arranged for internetworking with packet networks | Laura Ellen Adams | 2004-09-28 |
| 6771604 | Method for location management in a communication network | Gopal Dommety | 2004-08-03 |
| 6741585 | Interworking of addressing in an internetwork | Robert J. Munoz, David Michael Rouse | 2004-05-25 |
| 6687229 | Quality of service based path selection for connection-oriented networks | Deepak Kataria, Dimitris Logothetis, Santhanam Srinivasan | 2004-02-03 |
| 6654361 | Method for rerouting and route optimization for handoff management in a communications network | Gopal Dommety | 2003-11-25 |
| 6628617 | Technique for internetworking traffic on connectionless and connection-oriented networks | Mark John Karol | 2003-09-30 |
| 6516000 | Communications system for transmission of datagram packets over connection-oriented networks | Madhukar M. Kshirsagar, Thomas F. La Porta, David Hilton Shur, Clark Woodworth | 2003-02-04 |
| 6483853 | Communications system for transmission of datagram packets over connection-oriented networks | Madhukar M. Kshirsagar, Thomas F. La Porta, David Hilton Shur, Clark Woodworth | 2002-11-19 |
| 6385172 | Administrative weight assignment for enhanced network operation | Deepak Kataria, Dimitris Logothetis, Santhanam Srinivasan | 2002-05-07 |
| 6304549 | Virtual path management in hierarchical ATM networks | Santhanam Srinivasan | 2001-10-16 |
| 6151319 | Connectionless message service using ATM routers | Gopal Dommety, Pramod Pancha | 2000-11-21 |
| 6085086 | Network-based migrating user agent for personal communication services | Thomas F. La Porta, Ramachandran Ramjee | 2000-07-04 |
| 6081715 | Method and system for distributed control in wireless cellular and personal communication systems | Thomas F. La Porta, Ramachandran Ramjee | 2000-06-27 |
| 6078575 | Mobile location management in ATM networks | Gopal Dommety | 2000-06-20 |
| 6016319 | Communications system for transmission of datagram packets over connection-oriented networks | Madhukar M. Kshirsagar, Thomas F. La Porta, David Hilton Shur, Clark Woodworth | 2000-01-18 |
| 5958018 | Wireless services data network translating mac address to asynchronous transfer mode (ATM) address | Kai Y. Eng, Zhao Liu | 1999-09-28 |
| 5933412 | Parallel connection control | Gagan Choudhury, Madhukar M. Kshirsagar | 1999-08-03 |
| 5872773 | Virtual trees routing protocol for an ATM-based mobile network | Irene Katzela | 1999-02-16 |
| 5822309 | Signaling and control architecture for an ad-hoc ATM LAN | Ender Ayanoglu, Kai Y. Eng, Mark John Karol, Pramod Pancha, Clark Woodworth | 1998-10-13 |
| 5757783 | Method and apparatus for routing ATM cells in an AD-ATM LAN | Kai Y. Eng, Mark John Karol | 1998-05-26 |
| 5659544 | Method and system for distributed control in wireless cellular and personal communication systems | Thomas F. La Porta, Ramachandran Ramjee | 1997-08-19 |