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:
Jul. 24, 2018

Filed:

May. 12, 2016
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Jing He, WuXi, CN;

Gang Tang, Nanjing, CN;

Ming Shuang Xian, WuXi, CN;

Xing Yu Zhu, WuXi, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01); H04L 12/803 (2013.01); H04L 12/46 (2006.01); H04L 12/715 (2013.01); H04L 12/741 (2013.01); H04L 12/755 (2013.01);
U.S. Cl.
CPC ...
H04L 47/125 (2013.01); H04L 12/4641 (2013.01); H04L 12/4679 (2013.01); H04L 45/021 (2013.01); H04L 45/46 (2013.01); H04L 45/745 (2013.01);
Abstract

In an approach for achieving resilience and load balancing control over layer 2 gateways in a cluster, a processor forms a cluster, wherein the cluster includes one or more layer 2 gateways. A processor registers endpoints for a tenant system attached to a virtual network through a bridge network to add to an endpoint database used to associate a destination MAC address with the cluster. A processor distributes flow of data.


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