Network control system for configuring middleboxes

US8966029B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8966029-B2
Application numberUS-201213678485-A
CountryUS
Kind codeB2
Filing dateNov 15, 2012
Priority dateNov 15, 2011
Publication dateFeb 24, 2015
Grant dateFeb 24, 2015

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Abstract

Official abstract text for this publication.

Some embodiments provide a method for configuring a logical middlebox in a hosting system that includes a set of nodes. The logical middlebox is part of a logical network that includes a set of logical forwarding elements that connect a set of end machines. The method receives a set of configuration data for the logical middlebox. The method uses a stored set of tables describing physical locations of the end machines to identify a set of nodes at which to implement the logical middlebox. The method provides the logical middlebox configuration for distribution to the identified nodes.

First claim

Opening claim text (preview).

We claim: 1. A method for configuring a logical middlebox in a hosting system comprising a plurality of nodes, the method comprising: receiving a set of configuration data for the logical middleboxical network comprising a set of logical forwarding elements that connects a set of end machines; using a stored set of tables describing physical locations of the end machines to identify a set of nodes that hosts at least a subset of the end machines of the logical network; and pro…

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What does patent US8966029B2 cover?
Some embodiments provide a method for configuring a logical middlebox in a hosting system that includes a set of nodes. The logical middlebox is part of a logical network that includes a set of logical forwarding elements that connect a set of end machines. The method receives a set of configuration data for the logical middlebox. The method uses a stored set of tables describing physical locat…
Who is the assignee on this patent?
Nicira Inc
What technology area does this patent fall under?
Primary CPC classification G06F9/45558. Mapped technology areas include Physics.
When was this patent published?
Publication date Tue Feb 24 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).