Telecommunications – Radiotelephone system – Security or fraud prevention
Reexamination Certificate
2006-04-21
2010-10-26
Eng, George (Department: 2617)
Telecommunications
Radiotelephone system
Security or fraud prevention
C455S410000, C370S338000, C726S004000, C726S009000, C726S021000, C726S028000, C380S247000
Reexamination Certificate
active
07822406
ABSTRACT:
Provisioned wireless service (PWS) authentication apparatus and method simplifies determination of PWS authentication state by dual mode access point (DMAP) receiving an identifying credential from supplicant dual mode mobile station (DMMS) within predefined authentication period and comparing with authentication credential. DMMS is provisioned PWS upon authentication. DMAP having multiple BSSID remotely configurable to differentiate between provisioned services (e.g., voice, VoIP) and standard wireline/fixed wireless services. DMAP and DMMS are each identifiable by respective unique provisioned service BSSID. Identifying credential can be pass code supplied to DMMS user by DMAP operator to facilitate authenticated association and to deter wireless channel interlopers.
REFERENCES:
patent: 2001/0048744 (2001-12-01), Kimura
patent: 2005/0232209 (2005-10-01), Buckley et al.
patent: 2006/0251256 (2006-11-01), Asokan et al.
patent: 2009/0164643 (2009-06-01), Thompson et al.
Gutman Andrew M.
Lee Shze Chew
Willis Edward Dean
Cisco Technology Inc.
Eng George
Haynes and Boone, LLP.
Torres Marcos L
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