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Inventor: Rao; V. R. Gopala
Address: Holmdel, NJ
No. of patents: 3
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5596635 |
Multi-stage teleconferencing system |
January 21, 1997 |
| By teleconferencing participants (201-1-201-N.sub.1, 202-1-202-N.sub.2, 203-1-203-N.sub.3), who are grouped in diverse geographic locations with a multi-stage system, a significant improvement in the use of interexchange facilities is achieved. The signals transmitted by the telecommunic |
| 5502756 |
Remote test call unit and service |
March 26, 1996 |
| Reliability of telephone service is increased by providing a test call apparatus configured to launch a test call to a preselected telephone number in response to a call from a remote location requesting that the test call be placed. The test call apparatus launches the test call as if |
| 5448632 |
Call monitoring system for intelligent call processing |
September 5, 1995 |
| Increased reliability for intelligent call processing systems is provided by collecting information from communications between the network database, the subscriber database, and the network switch. Message transfers between these network elements are monitored and correlated to iden |
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