{
  "$type": "site.standard.document",
  "description": "A network monitoring apparatus includes: a monitor unit monitoring data transmitted in a network monitoring and controlling an electric power system of a transformer substation; a system fault determination database representing a correspondence between a fault in the electric power system and a…",
  "path": "/patents/965711",
  "publishedAt": "2014-12-31T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01R31/088",
    "TOSHIBA KK [JP]"
  ],
  "textContent": "A network monitoring apparatus includes: a monitor unit monitoring data transmitted in a network monitoring and controlling an electric power system of a transformer substation; a system fault determination database representing a correspondence between a fault in the electric power system and a type of data transmitted in the network; a calculation unit calculating a data amount monitored by the monitor unit; a first determination unit determining whether or not the data amount is greater than a threshold value; a second determination unit determining, when the monitored transmission amount is greater than the threshold value, a presence/absence of an occurrence of system fault based on the system fault determination database and a type of the monitored data; and a stop control unit stopping, when the second determination unit determines that the system fault occurs, the determination carried out in the first determination unit.",
  "title": "NETWORK OVERSEEING DEVICE AND NETWORK OVERSEEING METHOD"
}