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:
Oct. 29, 2019
Filed:
Apr. 21, 2017
Nec Corporation, Tokyo, JP;
Yasunobu Chiba, Tokyo, JP;
Kazushi Sugyou, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
The present invention contributes to facilitating: setting for connection between a TEP in a virtual network configured by using a virtual tunnel and a virtual network; and management of the connection. A control apparatus includes: a connection detection unit configured to detect that a virtual machine has newly been connected to one of a plurality of tunnel endpoints each of which functions as an endpoint of a virtual tunnel used for a communication between virtual machines that belong to a virtual network; a virtual network determination unit configured to determine a virtual network to which the detected virtual machine belongs on the basis of information in which virtual machines and virtual networks are associated with each other; and a tunnel endpoint control unit configured to cause, if the tunnel endpoint has not participated in the determined virtual network, the tunnel endpoint to participate in the determined virtual network.