Power supplying control apparatus, management control apparatus, image processing apparatus, and computer readable storage medium

摘要

A power supplying control apparatus includes a transition unit that causes a control apparatus to transition to one of a power supplied state that causes power to be supplied and a power shutoff state that shuts off the supplying of power, and a determining unit that determines a transition target of the transition unit in accordance with a first time period and a second time period, the first time period having a length of time beyond which no further memory space is available from a second memory, and thus being determined by a transmission and reception speed of information to a communication line network and a storage capacity of the second memory, the second time period being so long as to enable information stored on the second memory to be stored on a first memory in the power shutoff state.

主权项

1. A power supplying control apparatus comprising:
a transition unit configured to cause a control apparatus to transition to one of a power supplied state that causes power to be supplied and a power shutoff state that shuts off the supplying of power, the control apparatus including:
a first memory control unit including a reference signal generator configured to generate a reference signal serving as a reference of a control operation, the first memory control unit being configured to write information to or read information from a first memory in response to the reference signal, anda communication line network control unit configured to control communications with a communication line network, the communication line network control unit including a second memory configured to temporarily store information, the second memory serving as a buffer between a transmission and reception speed of information from the communication line network and a processing speed of the first memory control unit operating in response to the reference signal; and a determining unit configured to determine a transition target of the transition unit in accordance with a first time period and a second time period, the first time period having a length of time beyond which no further memory space is available from the second memory, and thus being determined by the transmission and reception speed of the information to the communication line network and the storage capacity of the second memory, the second time period being so long as to enable the information stored on the second memory in the power shutoff state to be stored on the first memory via the first memory control unit.