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. 13, 2015
Filed:
May. 28, 2013
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Kenji Hikichi, Kawasaki, JP;
Shinya Kano, Inagi, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A router apparatus connecting a first network and a second network including a storage unit which stores association information associating an address of one of a plurality of second router apparatuses with an address of a corresponding one of a plurality of server apparatuses with an identical address, each of the plurality of second router apparatus connecting the first network to each of a plurality of third networks to which the respective plurality of server apparatuses is connected, a receiving unit which receives a packet transmitted from a terminal apparatus and transferred via the second network, an encapsulating unit which encapsulates the packet received into a packet with a destination address corresponding to the address of the second router apparatus associated with an address of the packet based on the association information, and a transmitting unit which transmits the packet encapsulated by the encapsulating unit to the first network.