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:
Feb. 28, 2017
Filed:
Feb. 28, 2014
Applicant:
Hangzhou H3c Technologies Co., Ltd., Hangzhou, CN;
Inventors:
Minghui Wang, Beijing, CN;
Hai Hu, Beijing, CN;
Assignee:
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP, Houston, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01); H04L 12/721 (2013.01); H04L 12/775 (2013.01); H04L 12/18 (2006.01); H04L 12/751 (2013.01);
U.S. Cl.
CPC ...
H04L 45/12 (2013.01); H04L 12/185 (2013.01); H04L 45/02 (2013.01); H04L 45/583 (2013.01);
Abstract
According to an example, a Port Extender (PE) device is bundled with a Core Backbone (CB) device to prevent a loop in a vertical stack network including the PE device and the CD device.