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. 19, 2021

Filed:

Dec. 09, 2019
Applicant:

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

Inventors:

Young Lee, Sammamish, WA (US);

Sheng Lu, Redmond, WA (US);

Xinyan Zan, Sammamish, WA (US);

Daniel M. Firestone, Seattle, WA (US);

Harish Kumar Chandrappa, Bothell, WA (US);

Anil A. Ingle, Woodinville, WA (US);

Jayesh Kumaran, Redmond, WA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/12 (2006.01); G06F 9/455 (2018.01);
U.S. Cl.
CPC ...
H04L 61/2015 (2013.01); G06F 9/45558 (2013.01); H04L 61/2061 (2013.01); G06F 2009/45595 (2013.01);
Abstract

A DHCP server implementation includes transmission of a DHCP packet from a virtual machine executing on a server node to a node agent executing on the server node, generation, by the node agent, of a DHCP response packet based on the DHCP packet and on DHCP information previously stored in a local memory of the server node, and transmission of the DHCP response packet from the node agent to the virtual machine. Neither the DHCP packet transmitted by the virtual machine nor the DHCP response packet are transmitted out of the server node.


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