Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6904054 | Support for quality of service and vertical services in digital subscriber line domain | Robert T. Baum | 2005-06-07 |
| 6870827 | Voice call alternative routing through PSTN and internet networks | James E. Curry, Robert D. Farris | 2005-03-22 |
| 6850495 | Methods, apparatus and data structures for segmenting customers using at least a portion of a layer 2 address header or bits in the place of a layer 2 address header | Robert T. Baum | 2005-02-01 |
| 6839340 | Network session management | Edward E. Balkovich, William D. Goodman, Jayant G. Gadre, Patrick E. White, David E. Young | 2005-01-04 |