DATA COLLECTION SERVER, DATA UTILIZATION SERVER, EQUIPMENT, DATA CIRCULATION SYSTEM, DATA COLLECTION METHOD AND PROGRAM

DATA COLLECTION SERVER, DATA UTILIZATION SERVER, EQUIPMENT, DATA CIRCULATION SYSTEM, DATA COLLECTION METHOD AND PROGRAM

A data collection server (10) includes a communicator (100), a use frequency estimator (1102), and a data saver (1104). The communicator (100) receives device data from a device. The use frequency estimator (1102) estimates use frequency of the device data received by the communicator (100). The dat...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SAKURAI, Shoichiro, NAGASAWA, Masato
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:A data collection server (10) includes a communicator (100), a use frequency estimator (1102), and a data saver (1104). The communicator (100) receives device data from a device. The use frequency estimator (1102) estimates use frequency of the device data received by the communicator (100). The data saver (1104) stores the device data in, among a plurality of storage servers corresponding to different levels of use frequency, one of the plurality of storage servers that corresponds to the use frequency estimated by the use frequency estimator (1102).