INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING PROGRAM, AND CONTROL METHOD FOR OPERATION MODE
PROBLEM TO BE SOLVED: To save power consumption of an information processing system.SOLUTION: The information processing system is communicable with an external device through a network. The information processing system is operable in at least three operation modes including a first mode, a second...
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Main Authors | , , , , , , , |
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Format | Patent |
Language | English Japanese |
Published |
18.01.2018
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Subjects | |
Online Access | Get full text |
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Summary: | PROBLEM TO BE SOLVED: To save power consumption of an information processing system.SOLUTION: The information processing system is communicable with an external device through a network. The information processing system is operable in at least three operation modes including a first mode, a second mode for which power consumption is smaller than that of the first mode, and a third mode for which power consumption is smaller than that of the second mode and in which communication through a network is not performed. The information processing system comprises a mode control unit and a second mode processing unit. When the information processing system operates in the third mode, the mode control unit switches the operation mode to the second mode on a regular basis or according to a predetermined time schedule. The second mode processing unit performs communication processing through a network as information processing in the second mode.SELECTED DRAWING: Figure 2
【課題】情報処理システムの省電力化を図る。【解決手段】情報処理システムは、ネットワークを介して外部装置と通信可能である。情報処理システムは、第1モードと、第1モードよりも消費電力が小さい第2モードと、第2モードよりも消費電力が小さく、ネットワークを介した通信を行わない第3モードとの少なくとも3つの動作モードで動作可能である。情報処理システムは、モード制御部と、第2モード処理部とを備える。モード制御部は、情報処理システムが第3モードで動作する場合において動作モードを定期的に、または所定のタイムスケジュールに従って第2モードへと移行させる。第2モード処理部は、第2モードにおける情報処理として、ネットワークを介した通信処理を実行する。【選択図】図2 |
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Bibliography: | Application Number: JP20170194460 |