Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8078737 | System and method for efficient storage of long-lived session state in a SIP server | Ioannis Cosmadopoulos, Vinod Mehra, Paul James Devine | 2011-12-13 |
| 7954005 | SIP server architecture for improving latency during message processing | Anno R. Langen, David Connelly, Rao Nasir Khan, John Beatty, Ioannis Cosmadopoulos +1 more | 2011-05-31 |
| 7870265 | System and method for managing communications sessions in a network | Anno R. Langen | 2011-01-11 |