{
  "$type": "site.standard.document",
  "description": "An SDN controller controls communication settings of SDN switches of a vehicle on-board network. The SDN controller includes a memory that stores multiple types of configuration information to which unique identifiers are respectively assigned. The SDN controller executes an acquisition process, a…",
  "path": "/patents/1382528",
  "publishedAt": "2026-05-14T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R16/023",
    "TOYOTA JIDOSHA KABUSHIKI KAISHA"
  ],
  "textContent": "An SDN controller controls communication settings of SDN switches of a vehicle on-board network. The SDN controller includes a memory that stores multiple types of configuration information to which unique identifiers are respectively assigned. The SDN controller executes an acquisition process, a selecting process, and an updating process when a new vehicle on-board device is connected to the vehicle on-board network. The acquisition process is a process that acquires, from outside, an identifier corresponding to the vehicle on-board device to be newly connected. The selecting process is a process that selects the configuration information corresponding to the identifier acquired in the acquisition process from the multiple types of configuration information stored in the memory. The updating process is a process that updates the communication settings of the SDN switch based on the configuration information selected in the selecting process.",
  "title": "SETTING DEVICE AND ON-VEHICLE APPARATUS"
}