Inventor
SHANKAR JAGANNATHAN SHIVA
IN11 patents
⚠️ This page may combine multiple inventors who share the name “SHANKAR JAGANNATHAN SHIVA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CISCO TECH INC
8 patentsUS7433925B1Oct 7, 2008
Method and apparatus for measuring health and performance of a messaging system
CISCO TECH INC19 citations90
US7420963B1Sep 2, 2008
Method and apparatus for testing emergency response service in a telephony environment
CISCO TECH INC25 citations86
US7525952B1Apr 28, 2009
Method and apparatus for determining the source of user-perceived voice quality degradation in a network telephony environment
CISCO TECH INC15 citations82
US7979496B2Jul 12, 2011
Method and apparatus for measuring health and performance of a messaging system
CISCO TECH INC7 citations81
US7627290B2Dec 1, 2009
Route convergence monitoring system and method
CISCO TECH INC13 citations79
US7103034B1Sep 5, 2006
Approach for tracking internet protocol telephony devices in networks
CISCO TECH INC15 citations79
US7478279B2Jan 13, 2009
System and method for debugging an application
CISCO TECH INC6 citations68
US7359333B1Apr 15, 2008
Approach for managing internet protocol telephony devices in networks
CISCO TECH INC0 citations47