Identity-based networking
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United States of America Patent
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Jun 23, 2009
Grant Date -
Apr 19, 2007
app pub date -
Apr 5, 2006
filing date -
Oct 13, 2005
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A technique for identity based networking is disclosed. A system according to the technique can include a WAN, a first VLAN, a second VLAN, and a network database. The first VLAN and second VLAN can be coupled to the WAN. The network database can include VLAN information. In operation, a client that is authorized on the second VLAN can attempt to connect to the first VLAN. A switch in the WAN can perform a lookup in the network database and determine that the client is authorized on the second VLAN. Based on this information, the client can be connected to the second VLAN using VLAN tunneling.
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