Inventor
TEJANI AZIZ A
US8 patents
⚠️ This page may combine multiple inventors who share the name “TEJANI AZIZ A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEKELEC US
6 patentsUS7916685B2Mar 29, 2011
Methods, systems, and computer program products for supporting database access in an internet protocol multimedia subsystem (IMS) network environment
TEKELEC US69 citations96
US8015293B2Sep 6, 2011
Methods, systems, and computer program products for clustering and communicating between internet protocol multimedia subsystem (IMS) entities
TEKELEC US32 citations92
US7889716B2Feb 15, 2011
Methods, systems, and computer program products for using an E.164 number (ENUM) database for message service message routing resolution among 2G and subsequent generation network systems
TEKELEC US38 citations92
US7933608B2Apr 26, 2011
Methods, systems, and computer program products for providing presence gateway functionality in a telecommunications network
TEKELEC US13 citations79
US7146181B2Dec 5, 2006
Methods and systems for delivering presence information regarding push-to-talk subscribers
TEKELEC US17 citations78
US7215748B2May 8, 2007
Methods and systems for defining and distributing data collection rule sets and for filtering messages using same
TEKELEC US4 citations52