Image Forming Apparatus Backup Application Installation File Retrieval
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
When a personal electronic device is replaced, restoring applications and their settings from a previous device is inconvenient, especially when the installation file is not available, requiring separate backup and retrieval processes.
Innovation Solution
An image forming apparatus can obtain the installation file of an application from an external storage device or server during backup, increasing the efficiency of the restoration process by accessing compatible files across multiple platforms.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the installation file of an application is not available in the previous electronic device, then the backup process must be performed separately from the installation file retrieval process, but this increases the complexity and time required for the restoration process
Solution Approach 1:
The patent combines the backup process and installation file retrieval process into a single integrated operation. When a user requests to back up an application, the system simultaneously performs the backup and checks for or downloads the installation file from a server, merging two previously separate processes into one unified workflow that reduces complexity and improves ease of restoration.
Solution Approach 2:
The system performs preliminary actions by proactively checking for and downloading installation files during the backup process itself, rather than waiting until restoration is needed. This preliminary retrieval ensures that installation files are already available when restoration begins, eliminating the need for separate retrieval steps and reducing overall process complexity.
2Productivity
If the installation file of an application is not available in the previous electronic device, then a separate process is required to obtain the installation file during restoration, but this increases the time required for restoration
Solution Approach 1:
The system performs preliminary action by checking for and downloading installation files during the backup phase itself. This advance preparation ensures that when restoration is needed, the installation files are already available locally, eliminating delays associated with separate retrieval operations and significantly improving restoration efficiency while reducing total time required.
Solution Approach 2:
The patent maintains continuity of useful action by ensuring that the installation file retrieval process overlaps with or occurs during the backup process rather than being sequential. This continuous operation maximizes resource utilization and prevents idle time, thereby improving productivity and reducing the overall time required for the restoration operation.
3Reliability
If the installation file is obtained during backup from external sources, then the restoration success rate improves, but the backup process complexity increases
Solution Approach 1:
The system introduces an intermediary server that facilitates the automatic retrieval and storage of installation files during the backup process. This intermediary component handles the complexity of file acquisition, version verification, and storage management, thereby improving restoration success rate by ensuring installation files are available while managing the added complexity through a dedicated intermediate layer rather than complicating the core backup logic.
Solution Approach 2:
The backup system performs self-service by automatically checking for, downloading, and storing installation files during the backup process without requiring manual user intervention. The system autonomously manages the entire workflow including server communication, file retrieval, and local storage, which improves restoration reliability while containing complexity within the automated system rather than requiring complex user操作流程.
Data Source
AI summary
An image forming apparatus which obtains an installation file of an application from the outside when the installation file is not obtainable from the image forming apparatus during backup, and an operating method of the image forming apparatus, are provided. The image forming apparatus includes a memory, a communication interface, and at least one processor. The at least one processor determines whether an installation file of an application to be backed up is obtainable from the memory, obtains, when the installation file of the application to be backed up is not obtainable from the memory, the installation file of the application to be backed up from an external storage device or a server via the communication interface, and generates a backup file based on the obtained installation file.