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:
Nov. 19, 2013
Filed:
Aug. 06, 2010
Hideki Okita, Fuchu, JP;
Masahiro Yoshizawa, Kokubunji, JP;
Tsuyoshi Tanaka, Kokubunji, JP;
Toshiaki Tarui, Sagamihara, JP;
Hideki Okita, Fuchu, JP;
Masahiro Yoshizawa, Kokubunji, JP;
Tsuyoshi Tanaka, Kokubunji, JP;
Toshiaki Tarui, Sagamihara, JP;
Abstract
A virtual network management server includes ring node information that manages configuration nodes for each of the rings, and ring connection I/F for each of the ring configuration nodes, generates the VLAN configuration information so as to transfer a frame that is transmitted or received by a designated gateway connection port and a designated base station connection port by the designated VLAN, and also so as to transmit or receive a tagged frame of the designated VLAN by the ring connection I/F of all of the ring to which the gateway connection switch belongs and the ring to which the base station connection switch belongs, and updates the VLAN configuration of the switch.