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:
Apr. 03, 2018

Filed:

Jan. 27, 2016
Applicant:

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

Inventors:

Murari Sridharan, Chennai, IN;

David A. Maltz, Redmond, WA (US);

Narasimhan Venkataramaiah, Redmond, WA (US);

Parveen K. Patel, Redmond, WA (US);

Yu-Shun Wang, Redmond, WA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/455 (2006.01); H04L 29/12 (2006.01); H04L 12/46 (2006.01); H04L 29/08 (2006.01); H04L 12/741 (2013.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04L 61/2596 (2013.01); G06F 9/45558 (2013.01); H04L 12/4604 (2013.01); H04L 12/4633 (2013.01); H04L 45/74 (2013.01); H04L 61/2503 (2013.01); H04L 65/102 (2013.01); H04L 67/1002 (2013.01); G06F 2009/45595 (2013.01);
Abstract

Methods and apparatus are provided for controlling communication between a virtualized network and non-virtualized entities using a virtualization gateway. A packet is sent by a virtual machine in the virtualized network to a non-virtualized entity. The packet is routed by the host of the virtual machine to a provider address of the virtualization gateway. The gateway translates the provider address of the gateway to a destination address of the non-virtualized entity and sends the packet to the non-virtualized entity. The non-virtualized entity may be a physical resource, such as a physical server or a storage device. The physical resource may be dedicated to one customer or may be shared among customers.


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