The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 15, 2019

Filed:

Dec. 20, 2017
Applicant:

Microsoft Technology Licensing, Llc, Redmond, WA (US);

Inventors:

Deepak Bansal, Sammamish, WA (US);

Geoffrey Hugh Outhred, Seattle, WA (US);

Narasimhan Agrahara Venkataramaiah, Redmond, WA (US);

Shekhar Agarwal, Bellevue, WA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/803 (2013.01); H04L 12/24 (2006.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 47/125 (2013.01); H04L 41/0896 (2013.01); H04L 41/12 (2013.01); H04L 41/147 (2013.01); H04L 67/1002 (2013.01); H04L 67/1008 (2013.01); H04L 67/1023 (2013.01);
Abstract

A load balancer capable of adjusting how network data is distributed to a tenant or group of tenants by manipulating the data plane. The load balancer is placed directly in the flow path of network data that is destined for a tenant or group of tenants having a tenant address. The load balancer includes a control plane and one or more data planes. Each data plane may contain one or more network traffic multiplexors. Further, each data plane may be dedicated to a tenant or group of tenants. Data planes may be added or deleted from the load balancer; additionally, multiplexors may be added or deleted from a data plane. Accordingly, network data directed towards one tenant is less likely to affect the performance of load balancing performed for another tenant.


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