Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6771962 | Apparatus, and an associated method, by which to provide temporary identifiers to a mobile node involved in a communication handover | Yousuf Saifullah, Basavaraj Patil, Shavantha Kularatna, Rene Purnadi | 2004-08-03 |
| 6725036 | System and method of controlling application level access of a subscriber to a network | Rene Purnadi | 2004-04-20 |
| 6674734 | Scheme to relocate H. 323 gatekeeper during a call when endpoint changes its zone | Liangchi Hsu, Khiem Le, Rene Purnadi, Rajeev Koodli | 2004-01-06 |