Inventor
PARAMESWARAN KAVITHADEVI
US16 patents
⚠️ This page may combine multiple inventors who share the name “PARAMESWARAN KAVITHADEVI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CISCO TECH INC
8 patentsUS9253326B2Feb 2, 2016
Handling redirect calls
CISCO TECH INC9 citations82
US7852783B2Dec 14, 2010
Identify a secure end-to-end voice call
CISCO TECH INC9 citations81
US8036215B2Oct 11, 2011
Refreshing a session initiation protocol (SIP) session
CISCO TECH INC2 citations61
US7787373B2Aug 31, 2010
Method and apparatus for providing secure blast calls
CISCO TECH INC3 citations60
US8971344B2Mar 3, 2015
Terminal capabilities set exchange between heterogeneous endpoints
CISCO TECH INC1 citations51
US7529233B2May 5, 2009
Interworking progress indicator in SIP-PSTN network
CISCO TECH INC1 citations49
US9185138B2Nov 10, 2015
Method and apparatus for providing access to real time control protocol information for improved media quality control
CISCO TECH INC0 citations48
US8351355B2Jan 8, 2013
H.323 to SIP interworking for call forward/redirection
CISCO TECH INC0 citations34
KUMARASAMY PARAMESWARAN
4 patentsUS8874765B2Oct 28, 2014
Refreshing a session initiation protocol (SIP) session
KUMARASAMY PARAMESWARAN6 citations82
US8493965B2Jul 23, 2013
H.323 to SIP interworking for call transfers
KUMARASAMY PARAMESWARAN3 citations58
US8571198B2Oct 29, 2013
Handling redirect calls
KUMARASAMY PARAMESWARAN0 citations49
US8687624B2Apr 1, 2014
Apparatus and method to handle dynamic payloads in a heterogeneous network
KUMARASAMY PARAMESWARAN0 citations40