Private allocated networks over shared communications infrastructure

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United States of America Patent

PATENT NO 8619771
SERIAL NO

12571224

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Abstract

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Methods and systems for implementing private allocated networks in a virtual infrastructure are presented. One method operation creates virtual switches in one or more hosts in the virtual infrastructure. Each port in the virtual switches is associated with a private allocated network (PAN) from a group of possible PANs. In one embodiment, one or more PANs share the same physical media for data transmission. The intranet traffic within each PAN is not visible to nodes that are not connected to the each PAN. In another operation, the method defines addressing mode tables for the intranet traffic within each PAN. The entries in the addressing mode tables define addressing functions for routing the intranet traffic between the virtual switches, and different types of addressing functions are supported by the virtual switches.

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Patent Owner(s)

Patent OwnerAddress
NICIRA INC3401 HILLVIEW AVENUE PALO ALTO CA 94304

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dalal, Anupam Mountain View, US 26 1941
Deianov, Borislav Mountain View, US 7 516
Lambeth, Walter Andrew San Mateo, US 7 985
Xiao, Jun Beijing, CN 171 2183

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