Device for simulating an image forming apparatus

    公开(公告)号:US10650291B2

    公开(公告)日:2020-05-12

    申请号:US16157768

    申请日:2018-10-11

    Abstract: A simulation device includes: a simulator simulating an information processing device; a virtual execution controller executing a job identical to a job executed by the information processing device, while a parameter different from a parameter set in the information processing device, is set in a virtual device in which the simulator simulates the information processing device, by controlling the simulator, when the information processing device is out of a preset admissibility condition; a parameter determinator determining the parameter set in the virtual device, as a change parameter, when the virtual device while the virtual device executes the job, satisfies the admissibility condition; and a setter controlling the information processing device such that the determined change parameter is set in the information processing device, when an environment of the information processing device becomes identical to an environment when the information processing device is out of the admissibility condition.

    Communication system, management server, communication relay apparatus, and recording medium
    6.
    发明授权
    Communication system, management server, communication relay apparatus, and recording medium 有权
    通信系统,管理服务器,通信中继装置和记录介质

    公开(公告)号:US09264563B2

    公开(公告)日:2016-02-16

    申请号:US14567811

    申请日:2014-12-11

    Abstract: A communication system includes a plurality of devices, a plurality of communication relay apparatuses, and a management server. If the management server that has received from a cloud server a request to access a specific device has no communication session with a specific communication relay apparatus that has control over the specific device, the management server transmits a tunnel connection request to a substitute apparatus (another communication relay apparatus different from the specific communication relay apparatus) via a communication session between the substitute apparatus and the management server. The substitute apparatus transfers the tunnel connection request to the specific communication relay apparatus and causes the specific communication relay apparatus to return from a power saving mode. The specific communication relay apparatus then establishes tunnel communication with the cloud server on the basis of the tunnel connection request to relay communication between the cloud server and the specific device.

    Abstract translation: 通信系统包括多个设备,多个通信中继设备和管理服务器。 如果从云服务器接收到访问特定设备的请求的管理服务器与具有对特定设备的控制的特定通信中继设备没有通信会话,则管理服务器向替代设备(另一个)发送隧道连接请求 与特定通信中继装置不同的通信中继装置)经由替代装置与管理服务器之间的通信会话。 替代装置将隧道连接请求传送到特定通信中继装置,并使特定通信中继装置从省电模式返回。 特定通信中继装置随后根据隧道连接请求与云服务器建立隧道通信,以中继云服务器与特定设备之间的通信。

    INFORMATION PROCESSING APPARATUS AND FIRMWARE UPDATE METHOD

    公开(公告)号:US20190095192A1

    公开(公告)日:2019-03-28

    申请号:US16138505

    申请日:2018-09-21

    Abstract: An information processing apparatus includes a hardware processor. The hardware processor executes an firmware of a first version, acquires a set of firmware of a second version and verification state information that indicates progress of verification of each of a plurality of processes defined by the firmware of the second version from a server, and updates the firmware of the first version with the firmware of the second version. The verification state information includes a completed state where the verification of a non-occurrence of an error is completed and an unverified state where the verification of the non-occurrence of an error is not completed, and the hardware professor sets a settability state of an unverified process out of the plurality of processes to a disabled state where a user cannot make settings to allow execution of the unverified process.

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