Information security – Prevention of unauthorized use of data including prevention... – Access control
Reexamination Certificate
2011-05-31
2011-05-31
Chai, Longbit (Department: 2431)
Information security
Prevention of unauthorized use of data including prevention...
Access control
C726S003000, C726S004000, C726S005000, C726S006000, C726S007000, C726S029000, C726S030000, C713S182000, C713S161000, C713S162000, C713S163000
Reexamination Certificate
active
07954163
ABSTRACT:
A method and apparatus for providing network security using role-based access control is disclosed. A network device implementing such a method can include, for example, an access control list. Such an access control list includes an access control list entry, which, in turn, includes a user group field. Alternatively, a network device implementing such a method can include, for example, a forwarding table that includes a plurality of forwarding table entries. In such a case, at least one of the forwarding table entries includes a user group field.
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Campbell Stephenson LLP
Chai Longbit
Cisco Technology Inc.
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