Title:
通信システム及び通信方法
Document Type and Number:
Japanese Patent JP7073929
Kind Code:
B2
Abstract:
To provide a method that eliminates the need for setting change of a router due to consolidation of organization of railway train.SOLUTION: A communication system comprises a first communication device for relaying communication between a first inter-organization network communicating between the upstream side organization of a train, a second communication device for relaying communication between a second inter-organization network communicating between the downstream side organization of the train, and a control arrangement for controlling the apparatus on the inter-organization network. The control arrangement creates the feature data of an organization including the control arrangement, transmits the created feature data to the first and second communication devices, when the feature data is transferred from the first communication device, transmits the created feature data additionally to the second communication device, when the feature data is transferred from the second communication device, transmits the created feature data additionally to the first communication device, and then updates configuration information data indicating each organization of the train on the basis of the transferred feature data.SELECTED DRAWING: Figure 5
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Inventors:
Fumihiko Anzai
Application Number:
JP2018111211A
Publication Date:
May 24, 2022
Filing Date:
June 11, 2018
Export Citation:
Assignee:
Fuji Electric Co., Ltd.
International Classes:
H04L12/28; B60L15/42
Domestic Patent References:
| JP2013179410A1 |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Tadahiko Ito