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:
Dec. 09, 2014
Filed:
Sep. 12, 2012
Applicant:
Masahiro Sato, Yokohama, JP;
Inventor:
Masahiro Sato, Yokohama, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01); H04L 12/24 (2006.01); H04L 12/713 (2013.01); G06F 9/455 (2006.01);
U.S. Cl.
CPC ...
H04L 41/0668 (2013.01); H04L 45/586 (2013.01); G06F 2009/45595 (2013.01);
Abstract
A disclosed method includes: receiving a packet from a first router of plural routers; identifying a communication type allocated to the first router by using first data representing a communication type for each of the plural routers; and requesting a communication apparatus nearest to the first router among plural communication apparatuses, for which a setting for a tunnel to transfer a packet to each of the plural routers is made and which are subordinate to the plural routers, to output a packet relating to the identified communication type to a tunnel to transfer a packet to the first router.