Invention Grant
US08488147B2 Monitoring apparatus, image forming apparatus, monitoring system, method of changing network setting, and program
失效
监控装置，图像形成装置，监视系统，改变网络设置的方法和程序
- Patent Title: Monitoring apparatus, image forming apparatus, monitoring system, method of changing network setting, and program
- Patent Title (中): 监控装置，图像形成装置，监视系统，改变网络设置的方法和程序
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Application No.: US11851305Application Date: 2007-09-06
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Publication No.: US08488147B2Publication Date: 2013-07-16
- Inventor: Yoshiko Naitoh
- Applicant: Yoshiko Naitoh
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon U.S.A., Inc. IP Division
- Priority: JP2006-332177 20061208
- Main IPC: G06K15/02
- IPC: G06K15/02 ; G06F15/00
Abstract:
To quickly repair a communication breakdown, a monitoring apparatus receives a notification of change of a network setting from an image forming apparatus. After receiving the notification of the change of the network setting, the monitoring apparatus determines whether a notification of completion of the change of the network setting is received within a predetermined period of time. In the case where it is determined that no notification of the completion of the change of the network setting is received within the predetermined period of time after receipt of the notification of the change of the network setting, the monitoring apparatus sends a notification of a failure in the network setting.
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