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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.

Patent No.:

US 11343222 B1

PDFFull Text
Date of Patent:
May. 24, 2022

Filed:

Apr. 01, 2016

Efficient network stack for wireless application protocols

Applicant:

Google Llc, Mountain View, CA (US);

Inventors:

Grant Michael Erickson, Sunnyvale, CA (US);

Martin A. Turon, Berkeley, CA (US);

Jonathan Wing-Yan Hui, Belmont, CA (US);

Assignee:

Google LLC, Mountain View, CA (US);

Attorney:

Colby Nipper PLLC

Primary Examiner:

Taylor A Elfervig

Int. Cl.
CPC ...
G06F 15/16 (2006.01); H04L 61/103 (2022.01); H04W 4/029 (2018.01); H04L 101/659 (2022.01); H04L 101/681 (2022.01); H04W 4/80 (2018.01); H04L 61/256 (2022.01); H04W 40/24 (2009.01); H04W 80/12 (2009.01); H04W 84/18 (2009.01); H04L 61/4511 (2022.01); H04W 4/06 (2009.01); H04L 61/5038 (2022.01); H04W 4/02 (2018.01); H04W 80/02 (2009.01);
U.S. Cl.
CPC ...
H04L 61/103 (2013.01); H04L 61/256 (2013.01); H04L 61/6059 (2013.01); H04L 61/6081 (2013.01); H04W 4/029 (2018.02); H04W 4/80 (2018.02); H04W 40/24 (2013.01); H04W 80/12 (2013.01); H04L 61/1511 (2013.01); H04L 61/2038 (2013.01); H04W 4/027 (2013.01); H04W 4/06 (2013.01); H04W 80/02 (2013.01); H04W 84/18 (2013.01);
Abstract

In embodiments of efficient network stack for wireless application protocols, a network stack receives an application-layer message in a first wireless application protocol that includes a source address and a destination address, maps the source address to an Internet Protocol version 6 (IPv6) source address, and maps the destination address to an IPv6 source address. The source node transmits the application-layer message to a destination node in a mesh network using a network stack that implements a second wireless application protocol using the IPv6 source address, and maps the destination address to an IPv6 source address.

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