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. 12, 2022
Filed:
Jan. 17, 2018
Nec Corporation, Tokyo, JP;
Go Fujimoto, Tokyo, JP;
Tsukasa Kobayashi, Tokyo, JP;
NEC CORPORATION, Tokyo, JP;
Abstract
Provided is a communication system in which an administrator can easily perform setting for communication. When having received a new packet, which is a packet for which control information conforming to header information has not been set yet, a packet transfer meansnotifies a control meansof header information of the new packet. The control meansholds a list of items that can be specified from an IP address, and sets control information in the packet transfer meanson the basis of an item specified from an IP address included in the header information and on the basis of the list, when the header information is notified from the packet transfer means