Secure tunnel establishment upon attachment or handover to an access network | Patent Number 08792453
US 08792453 B2Filled DateOct 28, 2009
Priority DateOct 28, 2009
Publication DateOct 27, 2011
Expiration DateOct 27, 2029
Inventor/ApplicantsShinkichi Ikeda
Takashi Aramaki
Jens Bachmann
Takashi Aramaki
Jens Bachmann
ExaminesASEFA, DEBEBE A
Art Unit2476
Technology Center2400
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