Issued Patents All Time
Showing 126–150 of 175 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6711152 | Routing over large clouds | Charles Robert Kalmanek, Jr., Anthony G. Lauck | 2004-03-23 |
| 6707819 | Method and apparatus for the encapsulation of control information in a real-time data stream | Alexander Gibson Fraser, Peter Z. Onufryk | 2004-03-16 |
| 6694429 | Method for establishing call state information without maintaining state information at gate controllers | Charles Robert Kalmanek, Jr., William Todd Marshall, Partho Mishra, Douglas M. Nortz | 2004-02-17 |
| 6665299 | Method and system for telephony and high speed data access on a broadband access network | Steven Michael Bellovin, Joseph Henry Condon, Richard Vandervoort Cox, Alexander Gibson Fraser, Charles Robert Kalmanek, Jr. +5 more | 2003-12-16 |
| 6615271 | Traffic control system having distributed rate calculation and link flow control | Anthony G. Lauck, Anna Charny | 2003-09-02 |
| 6577718 | Method for call forwarding without hairpinning and with split billing | Charles Robert Kalmanek, Jr., William Todd Marshall, Partho Mishra, Douglas M. Nortz | 2003-06-10 |
| 6574335 | Method for simulating a ring back for a call between parties in different communication networks | Charles Robert Kalmanek, Jr., William Todd Marshall, Partho Mishra, Douglas M. Nortz | 2003-06-03 |
| 6556577 | Architecture for lightweight signaling in ATM networks | Gisli Hjalmtysson | 2003-04-29 |
| 6498797 | Method and apparatus for communication services on a network | Nikolaos Anerousis, Raman Gopalakrishnan, Charles Robert Kalmanek, Jr., Alan Edward Kaplan, William Todd Marshall +3 more | 2002-12-24 |
| 6483912 | Method for allocating network resources | Charles Robert Kalmanek, Jr., William Todd Marshall, Partho Mishra, Douglas M. Nortz | 2002-11-19 |
| 6438101 | Method and apparatus for managing congestion within an internetwork using window adaptation | Lampros Kalampoukas, Anujan Varma | 2002-08-20 |
| 6353596 | System and method for multipoint-to-multipoint multicasting | Matthias Grossglauser | 2002-03-05 |
| 6324279 | Method for exchanging signaling messages in two phases | Charles Robert Kalmanek, Jr., William Todd Marshall, Partho Mishra, Douglas M. Nortz | 2001-11-27 |
| 6310857 | Method and apparatus for smoothing and multiplexing video data flows | Nicholas Duffield, Amy Ruth Reibman | 2001-10-30 |
| 6269078 | Method and apparatus for supporting compressed video with explicit rate congestion control | T. V. Lakshman, Partho Mishra | 2001-07-31 |
| 6243387 | Architecture for lightweight signaling in ATM networks | Gisli Hjalmtysson | 2001-06-05 |
| 6199124 | Arbitration system based on requester class and relative priority including transmit descriptor valid bit for a shared resource having multiple requesters | Michael Ben-Nun, Peter J. Roman | 2001-03-06 |
| 6192406 | Startup management system and method for networks | Qingming Ma | 2001-02-20 |
| 6128305 | Architecture for lightweight signaling in ATM networks | Gisli Hjalmtysson | 2000-10-03 |
| 6128642 | Load balancing based on queue length, in a network of processor stations | Naganand Doraswamy | 2000-10-03 |
| 6085215 | Scheduling mechanism using predetermined limited execution time processing threads in a communication network | Dennis P. J. Ting, Lev Vaitzblit | 2000-07-04 |
| 6049546 | System and method for performing switching in multipoint-to-multipoint multicasting | — | 2000-04-11 |
| RE36353 | Methods and apparatus for use in a network of the ethernet type, to improve fairness by controlling collision backoff times and using stopped backoff timing in the event of channel capture | Henry S. Yang, Anthony G. Lauck, William Hawe | 1999-10-26 |
| 5974028 | System and method for improving transport protocol performance in communication networks having lossy links | — | 1999-10-26 |
| 5968128 | Traffic control system having distributed rate calculation and link by link flow control | Anthony G. Lauck, Anna Charny | 1999-10-19 |