Image forming apparatus acquiring application processing information at a determined processing time

1. An image forming apparatus communicably connected to a server, the image forming apparatus, comprising:

circuitry configured to

acquire application processing information reserved in the server in advance, the application processing information indicating at least one application from among one or more applications that are installed or not installed on the image forming apparatus, which is determined to require application processing; and

control the application processing of the application indicated by the application processing information acquired from the server,

wherein the circuitry is further configured to send an acquisition request for the application processing information to the server and acquire the application processing information from the server as a response to the acquisition request, when a processing time, which is a time for executing the application processing, is reached; and

wherein the circuitry is further configured to set the processing time based on a predetermined processing time zone, monitor whether the processing time is reached, and send the acquisition request to the server when the processing time is reached.

2. The image forming apparatus of claim 1 , wherein the circuitry is further configured to select the processing time randomly within the predetermined processing time zone.

3. The image forming apparatus of claim 1 , wherein the application processing information acquired by the circuitry indicates that the at least one application is determined to require execution of at least one of installation, update, and uninstallation of the application.

4. The image forming apparatus of claim 1 , wherein the circuitry is further configured to display a notification message on a display when the application processing information acquired from the server indicates that there is an application that requires the application processing.

5. The image forming apparatus of claim 1 , wherein the circuitry is further configured to:

control an operation unit of the image forming apparatus to acquire the application processing information and to execute the application processing; and

control a main unit of the image forming apparatus to form an image on a recording medium.

6. The image forming apparatus of claim 5 , wherein the circuitry is further configured to:

shift a state of the operation unit to a first energy-saving state in which power consumption is smaller than a state in which the operation unit can operate normally, when the operation unit has not accepted the operation for a predetermined period;

shift a state of the main unit to a second energy-saving state in which power consumption is smaller than a state in which the main unit can operate normally, when an idle state in which the main unit does not execute image processing continues for a predetermined period; and

return a state of the operation unit to a normal state and maintain the main unit in the second energy-saving state, when the operation unit is in the first energy-saving state, the main unit is in the second energy-saving state, and the processing time to execute the application processing is reached.

7. The image forming apparatus of claim 1 , wherein the circuitry is further configured to update firmware when it is required to update the firmware to use the application indicated by the application processing information.

8. An information processing system, comprising:

a server; and

an image forming apparatus connected to the server through a network;

the image forming apparatus including first circuitry configured to

acquire application processing information reserved in the server in advance, the application processing information indicating at least one application from among one or more applications that are installed or not installed on the image forming apparatus, which is determined to require application processing; and

control the application processing of the application indicated by the application processing information acquired from the server,

wherein the first circuitry is further configured to send an acquisition request for the application processing information to the server and acquire the application processing information from the server as a response to the acquisition request, when a processing time, which is a time for executing the application processing, is reached; and

wherein the first circuitry is further configured to set the processing time based on a predetermined processing time zone, monitor whether the processing time is reached, and send the acquisition request to the server when the processing time is reached; and

the server including second circuitry configured to

determine whether an application that requires the application processing exists when an acquisition request for application processing information is received from the image forming apparatus; and

transmit the application processing information to the image forming apparatus as a response to the acquisition request when it is determined that an application requiring the application processing exists.

9. An information processing method, comprising:

acquiring application processing information reserved in a server in advance, the application processing information indicating at least one application from among one or more applications that are installed or not installed on an image forming apparatus, which is determined to require application processing; and

controlling the application processing of the application indicated by the application processing information acquired from the server,

wherein the method further comprises sending an acquisition request for the application processing information to the server and acquiring the application processing information from the server as a response to the acquisition request, when a processing time, which is a time for executing the application processing, is reached; and

wherein the method further comprises setting the processing time based on a predetermined processing time zone, monitoring whether the processing time is reached, and sending the acquisition request to the server when the processing time is reached.