Method and system to allocate bandwidth in cloud computing networks

US8938541B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8938541-B2
Application numberUS-201213663416-A
CountryUS
Kind codeB2
Filing dateOct 29, 2012
Priority dateOct 29, 2012
Publication dateJan 20, 2015
Grant dateJan 20, 2015

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  2. Abstract

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  5. First independent claim

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Abstract

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A method implemented by a network service provider to provide a virtual network to tenants requiring bandwidth in a cloud computing environment, wherein the virtual network includes a first set of one or more virtual switches that manage a second set of one or more physical servers that host a first plurality of available virtual machines (VMs), the method comprising receiving by at least one virtual switch a bandwidth request for a second plurality of VMs, determining whether to accept the request of the second plurality of VMs by calculating an allocation range (AR) associated to the virtual switch, wherein the AR denotes at least one discontinuous VM allocation space within the virtual switch, and allocating VMs to the tenant in response to the determination of accepting the request of the second plurality of VMs.

First claim

Opening claim text (preview).

What is claimed is: 1. A method implemented by a network service provider to provide a virtual network to tenants requiring bandwidth in a cloud computing environment, wherein the virtual network includes a first set of one or more virtual switches that manage a second set of one or more physical servers that host a first plurality of available virtual machines (VMs), the method comprising: receiving by at least one virtual switch a bandwidth request for a second plurality of VMs;…

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What does patent US8938541B2 cover?
A method implemented by a network service provider to provide a virtual network to tenants requiring bandwidth in a cloud computing environment, wherein the virtual network includes a first set of one or more virtual switches that manage a second set of one or more physical servers that host a first plurality of available virtual machines (VMs), the method comprising receiving by at least one v…
Who is the assignee on this patent?
Ericsson Ab
What technology area does this patent fall under?
Primary CPC classification G06F9/5072. Mapped technology areas include Physics.
When was this patent published?
Publication date Tue Jan 20 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).