CONTROL SYSTEM, CONTROL METHOD, DEVICE, AND CLOUD SERVER

To provide a control system, or the like, configured to properly use communication resources.SOLUTION: A control system 100 includes: a cloud server 20 which receives an operation signal generated by a user 40 operating a terminal 30, and generates a control signal on the basis of the operation sign...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HONMA YOSHIHISA, MIYAMOTO SHINGO
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide a control system, or the like, configured to properly use communication resources.SOLUTION: A control system 100 includes: a cloud server 20 which receives an operation signal generated by a user 40 operating a terminal 30, and generates a control signal on the basis of the operation signal; a device 10 which receives the control signal generated in the cloud server 20 and operates based on the control signal; and a control unit which reduces communication load on a communication connection when the communication connection is established in a first state where the control signal can be transmitted/received between the cloud server 20 and the device 10 and when a period in which no control signal is transmitted/received exceeds a predetermined value.SELECTED DRAWING: Figure 1 【課題】通信リソースを適切に使用できる制御システム等を提供する。【解決手段】制御システム100は、ユーザ40による端末30の操作により生成された操作信号を受信し、操作信号に基づいて制御信号を生成するクラウドサーバ20と、前記クラウドサーバ20において生成された前記制御信号を受信し、前記制御信号に基づいて動作する機器10と、前記クラウドサーバ20と前記機器10との間で前記制御信号の送受信が可能な第1状態で通信接続が確立された状態で、かつ、前記制御信号の送受信が行われていない期間が所定の値を超えた場合に、前記通信接続における通信負荷を低減させる制御部と、を備える。【選択図】図1