Inventor
RAO RAGHAVENDRA GOPALA
US13 patents
⚠️ This page may combine multiple inventors who share the name “RAO RAGHAVENDRA GOPALA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEKELEC US
9 patentsUS6662017B2Dec 9, 2003
Methods and systems for routing messages associated with ported subscribers in a mobile communications network
TEKELEC US125 citations98
US6836477B1Dec 28, 2004
Methods and systems for routing messages in a communications network
TEKELEC US80 citations96
US7035239B2Apr 25, 2006
Methods and systems for routing messages in a communications network
TEKELEC US47 citations95
US7286839B2Oct 23, 2007
Methods and systems for routing messages associated with ported subscribers in a mobile communications network
TEKELEC US34 citations92
US7190959B2Mar 13, 2007
Methods and systems for signaling in a communications network for ported, migrated and/or dual-mode subscribers
TEKELEC US22 citations91
US7554974B2Jun 30, 2009
Systems and methods of performing stateful signaling transactions in a distributed processing environment
TEKELEC US20 citations90
US7068773B2Jun 27, 2006
Methods and systems for load sharing signaling messages among signaling links in networks utilizing international signaling protocols
TEKELEC US20 citations86
US7139388B2Nov 21, 2006
Methods, systems, and computer program products for post-global-title-translation (GTT) load sharing
TEKELEC US10 citations73
US7864943B2Jan 4, 2011
Methods and systems for load sharing and preserving sequencing of signaling connection control part (SCCP) messages
TEKELEC US1 citations51
ORACLE INT CORP
2 patentsUS11411925B2Aug 9, 2022
Methods, systems, and computer readable media for implementing indirect general packet radio service (GPRS) tunneling protocol (GTP) firewall filtering using diameter agent and signal transfer point (STP)
ORACLE INT CORP12 citations85
US10616802B2Apr 7, 2020
Methods, systems and computer readable media for overload and flow control at a service capability exposure function (SCEF)
ORACLE INT CORP7 citations84