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:
May. 15, 2018
Filed:
Jan. 23, 2013
Applicant:
Hewlett-packard Development Company, L.p., Houston, TX (US);
Inventors:
Rangaprasad Sampath, Bangalore Karnataka, IN;
Anoop Nair, Bangalore Karnataka, IN;
Sudhir Kumar ChimakurthyOm, Bengaluru Karnataka, IN;
Assignee:
Hewlett Packard Enterprise Development LP, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/26 (2006.01); H04L 29/12 (2006.01); H04L 12/24 (2006.01);
U.S. Cl.
CPC ...
H04L 41/0668 (2013.01); H04L 43/0811 (2013.01); H04L 43/10 (2013.01); H04L 61/103 (2013.01);
Abstract
Implementing gateway redundancy in a network includes sending a message to a first device of multiple devices of a network through a controller where the first device is a master gateway and a second device of the multiple devices is a backup gateway, and making a decision as to whether the first device remains as the master gateway.