Title:
サーバ、スイッチ、通信システム、通信方法、及びプログラム
Document Type and Number:
Japanese Patent JP6879304
Kind Code:
B2
Abstract:
In order to enable easy checking of whether there is an abnormality in a transmission entry stored in this switch, a server of the present invention is provided with: a storage means for storing topology information representing a topology of a network composed of a plurality of switches; a path generating means for generating network path information representing a communication path on the network on the basis of the topology information; a communication means for acquiring, from the switch, the transmission entry learned by the switch on the basis of switch path information representing a broadcast domain to which a port of the switch included in the network belongs; and a mapping means for mapping the transmission entry and the network path information to the topology information.
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Inventors:
Keisuke Torigoe
Masanori Takashima
Masanori Takashima
Application Number:
JP2018525078A
Publication Date:
June 02, 2021
Filing Date:
June 20, 2017
Export Citation:
Assignee:
NEC
International Classes:
H04L45/02; H04L45/28; H04L45/50
Domestic Patent References:
| JP2001237889A | ||||
| JP2014168283A | ||||
| JP2004129054A |
Foreign References:
| WO2011043379A1 |
Attorney, Agent or Firm:
Masahiko Desk
Naoki Shimosaka
Naoki Shimosaka