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.:
Date of Patent:
Aug. 14, 2018
Filed:
Jul. 01, 2014
Applicant:
Google Llc, Mountain View, CA (US);
Inventors:
Michael John Hart, Seattle, WA (US);
Peter Gelbman, Bothell, WA (US);
Assignee:
Google LLC, Mountain View, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/24 (2006.01); H04W 28/02 (2009.01); H04W 40/24 (2009.01); H04L 12/751 (2013.01);
U.S. Cl.
CPC ...
H04L 41/12 (2013.01); H04L 41/0668 (2013.01); H04L 45/02 (2013.01); H04W 28/021 (2013.01); H04W 40/24 (2013.01);
Abstract
Systems and methods, including procedures, for managing wireless point-to-multipoint networks supporting dynamic topologies with relaying, multi-hop or wireless bridging. A topology management protocol is embedded in a wireless MAC layer in a multi-hop point-to-multipoint network, enabling self-organizing dynamic topology management by using link level information to make decisions for relaying data. The topology management protocol provides for a first node to establish primary and alternate associations with other nodes based on a hub path cost associated with each of the other nodes.