Issued Patents All Time
Showing 51–58 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7684356 | System and method for providing hotline and preemption features in real-time communications using presence and preference information | — | 2010-03-23 |
| 7676577 | Scalable presence distribution system and method | Timucin Ozugur, Aziz Mohammed, Jack Jachner | 2010-03-09 |
| 7571249 | System and method for routing communication sessions based on priority, presence and preference information | — | 2009-08-04 |
| 7379461 | System and method for indicating network quality of service capability as a presence attribute of an end-user | Aziz Mohammed | 2008-05-27 |
| 7359496 | Communications system and method for providing customized messages based on presence and preference information | Jing Qian, Aziz Mohammed | 2008-04-15 |
| 7324453 | Constraint-based shortest path first method for dynamically switched optical transport networks | Frederick Skoog | 2008-01-29 |
| 7215644 | Inter-domain constraint-based shortest path first technique for supporting hierarchical routing in interconnected multi-domain optical transport networks | Frederick Skoog | 2007-05-08 |
| 7154409 | System and method for importing location information and policies as part of a rich presence environment | Aziz Mohammed | 2006-12-26 |