Information security – Access control or authentication – Network
Reexamination Certificate
2001-01-11
2009-12-08
Sheikh, Ayaz (Department: 2131)
Information security
Access control or authentication
Network
C726S023000, C713S153000, C713S168000, C709S218000, C709S225000, C709S229000
Reexamination Certificate
active
07631349
ABSTRACT:
A method and apparatus for traversing a firewall are described.
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Digi International Inc.
Heimlich Law
Heimlich, Esq. Alan
Moorthy Aravind K
Sheikh Ayaz
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