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:
Aug. 16, 2016

Filed:

Nov. 06, 2014
Applicant:

Pismo Labs Technology Limited, Hong Kong, HK;

Inventors:

Ho Ming Chan, Hong Kong, HK;

Chak Ming Lau, Hong Kong, HK;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/12 (2006.01); H04L 29/06 (2006.01); H04L 29/08 (2006.01); H04L 12/721 (2013.01);
U.S. Cl.
CPC ...
H04L 63/0272 (2013.01); H04L 67/141 (2013.01);
Abstract

The present invention discloses methods for establishing Virtual Private Network (VPN) connections among a plurality of VPN gateways at a VPN management server. The VPN management server determines VPN gateways belonging to a first VPN gateway group and also determines the number of possible VPN connections for each VPN gateway of the first VPN gateway group. Configuration for each VPN gateway of the first VPN gateway group is determined based on, at least in part, a VPN connection topology and the number of VPN connection license(s). Each VPN gateway of the first VPN gateway group is configured according to the configuration and a plurality of VPN connections is established based on, at least in part, the configurations.


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