Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6931251 | System and method of call admission control in a wireless network | Kajamalai G. Ramakrishnan, Shamim A. Naqvi, Depankar Neogi, Sundar Rangamani | 2005-08-16 |
| 6850763 | System and method of servicing mobile communications with a proxy switch | Shamim A. Naqvi, Kumar K. Vishwanathan, Rangamani Sundar | 2005-02-01 |