Inventor
SHAFIK KARIM
CA4 patents
Patents
4 patentsUS6834050B1Dec 21, 2004
Packet core function and method of selecting a packet data service node/foreign agent in a packet data network
ERICSSON TELEFON AB L M131 citations96
US6912214B2Jun 28, 2005
Optimized packet-resource management
ERICSSON TELEFON AB L M63 citations94
US6907016B2Jun 14, 2005
Mobile IP registration in selected inter-PDSN dormant hand-off cases in a CDMA2000-based cellular telecommunications network
ERICSSON TELEFON AB L M38 citations91
US7630354B2Dec 8, 2009
Optimized packet-resource management
ERICSSON TELEFON AB L M6 citations72