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:
Apr. 07, 2020
Filed:
May. 21, 2017
Applicant:
Industrial Technology Research Institute, Hsinchu, TW;
Inventors:
Tzu-Lin Wang, New Taipei, TW;
Ming-Hung Hsu, Hsinchu County, TW;
Assignee:
Industrial Technology Research Institute, Hsinchu, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/46 (2006.01); H04L 12/24 (2006.01); H04L 12/947 (2013.01);
U.S. Cl.
CPC ...
H04L 12/4641 (2013.01); H04L 41/5054 (2013.01); H04L 41/12 (2013.01); H04L 41/5077 (2013.01); H04L 49/25 (2013.01);
Abstract
A virtual local area network configuration system, a method and a computer program product thereof are provided. The virtual local area network configuration system includes physical machines running virtual machines, Ethernet switches and a network controller. The network controller deploys VLAN groups according to the physical machines and the virtual machines, creates virtual topologies corresponding to the VLAN groups and assigns VLAN IDs to the VLAN groups, wherein at least two VLAN groups among the VLAN groups have the same VLAN ID.