Information security – Prevention of unauthorized use of data including prevention... – Access control
Reexamination Certificate
2003-12-22
2009-11-17
Simitoski, Michael J (Department: 2439)
Information security
Prevention of unauthorized use of data including prevention...
Access control
C726S003000, C726S004000, C726S006000, C726S007000, C713S166000, C380S247000, C380S258000, C709S225000
Reexamination Certificate
active
07620997
ABSTRACT:
When an authenticated wireless computer loses connectivity to a wireless access point of a network and roams to another access point, the wireless computer (e.g., a hypervisor in the computer) determines whether the new access point is authorized for secure communication and if so, releases access to secure data on the network through the new access point.
REFERENCES:
patent: 5712973 (1998-01-01), Dayan et al.
patent: 6119230 (2000-09-01), Carter
patent: 6308273 (2001-10-01), Goertzel et al.
patent: 6349206 (2002-02-01), Reichelt et al.
patent: 6480096 (2002-11-01), Gutman et al.
patent: 2002/0104012 (2002-08-01), Xydis
patent: 2002/0123325 (2002-09-01), Cooper
patent: 2002/0154776 (2002-10-01), Sowa et al.
patent: 2002/0157024 (2002-10-01), Yokote
patent: 2002/0188865 (2002-12-01), Joseph et al.
patent: 2002/0194500 (2002-12-01), Bajikar
patent: 2003/0084287 (2003-05-01), Wang et al.
patent: 2003/0093693 (2003-05-01), Blight et al.
patent: 2003/0142641 (2003-07-01), Sumner et al.
patent: 0993167 (2000-04-01), None
Challener David Carroll
Cromer Daryl Carvis
Locker Howard Jeffrey
Ovies Hernando
Springfield Randall Scott
Lenovo ( Singapore) Pte. Ltd.
Rogitz John L.
Simitoski Michael J
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