公开(公告)号：US20160234848A1

公开(公告)日：2016-08-11

申请号：US15131464

申请日：2016-04-18

Applicant: NEC Corporation

Inventor： MASAYA YAMAGATA ,  YOICHIRO MORITA ,  TAKAYUKI SASAKI ,  MASAYUKI NAKAE ,  KENTARO SONODA ,  YOICHI HATANO ,  HIDEYUKI SHIMONISHI

IPC: H04W72/04 ,  H04W40/12 ,  H04W72/02 ,  H04W24/02

CPC classification number: H04W72/0486 ,  H04L63/02 ,  H04L63/1458 ,  H04W24/02 ,  H04W40/12 ,  H04W72/00 ,  H04W72/02 ,  H04W72/04

Abstract: A communication system includes: a control apparatus setting control information in a forwarding node(s); a forwarding node(s); and an access control apparatus. The forwarding node(s) forwards packets by using first control information set by the control apparatus and second control information for forwarding packets that do not match a matching condition(s) in the first control information set by the control apparatus from a predetermined port of the forwarding node(s). The access control apparatus includes a determination unit determining whether to generate control information for the packets forwarded from the predetermined port of the forwarding node(s) and requesting the control apparatus to generate control information.

公开(公告)号：US20160087895A1

公开(公告)日：2016-03-24

申请号：US14961547

申请日：2015-12-07

Applicant: NEC CORPORATION

Inventor： KENTARO SONODA ,  Hideyuki SHIMONISHI ,  Masayuki NAKAE ,  Masaya YAMAGATA ,  Yoichiro MORITA

IPC: H04L12/801 ,  H04W28/02

CPC classification number: H04L47/12 ,  H04L45/308 ,  H04L45/38 ,  H04L47/125 ,  H04L47/33 ,  H04W28/0215 ,  H04W48/04

Abstract: A terminal communicating with a network including a forwarding device for forwarding a packet and a control device for controlling the forwarding device in accordance with a request from the forwarding device, includes a communication unit that receives a processing rule indicating that a packet for communicating with a first destination is changed so as to communicate with a second destination, from the control device, a storage unit that stores the received processing rule, and a processing unit that in a case of communicating with the network, changes a destination of a packet in accordance with a processing rule that corresponds to the packet by referring to the processing rule stored in the storage unit.

Abstract translation: 一种与网络通信的终端，包括转发分组的转发装置和用于根据来自转发装置的请求控制转发装置的控制装置，包括：通信单元，其接收指示用于与 第一目的地被改变以便与来自控制设备的第二目的地通信，存储接收到的处理规则的存储单元，以及处理单元，在与网络进行通信的情况下，按照相应的方式改变分组的目的地 具有通过参照存储在存储单元中的处理规则对应于分组的处理规则。