Networked Printing System A La Carte Functionality
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Solution Overview
Problem
Conventional printing systems offer a wide range of functionalities that users rarely need, leading to over-purchasing and inadequate information about printer status, with limited display capabilities and outdated user manuals. Additionally, users often cannot access printers when needed due to their association with specific networks.
Innovation Solution
A printing system that allows users to lease functionality on an a la carte basis, using a cloud environment to configure printers for specific modes, and provides access to surrounding idle printers through a network, with the option to display information on secondary devices and retrieve high-resolution images from low-resolution videos.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional printing systems offer a wide range of functionalities, then the printer can perform more operations, but users over-buy functionality they rarely need
Solution Approach 1:
The patent segments printing functionality into distinct operational modes (e.g., black and white printing, color printing, high-resolution printing). Each mode is independently controlled through configuration settings, allowing users to enable only the specific functionalities they need for particular tasks, thereby avoiding over-purchasing unnecessary capabilities while maintaining access to a comprehensive feature set when required.
2Device complexity
If printers use simple light indicators to communicate status, then the device complexity is reduced, but users receive inadequate information about printer issues
Solution Approach 1:
The patent introduces a networked computing device as an intermediary between the printer and the user. This external display device receives detailed status information, error messages, and operational data from the printer through network communication, then presents this information to users in a comprehensive and easily understandable format. This resolves the contradiction by maintaining simple printer hardware while providing rich information display through the intermediary computing device.
3Reliability
If printers are associated with specific networks, then network security is improved, but users cannot access printers when away from their networks
Solution Approach 1:
The patent configures printers to function universally across multiple network environments. The printer can be accessed through various networks including local area networks, wide area networks, and the internet, while maintaining security through authentication mechanisms. This multi-network capability allows users to access the printer regardless of their physical location or which network they are connected to, resolving the accessibility limitation while preserving security through controlled access protocols.
Data Source
AI summary
A system and method provide a la carte reproduction services wherein a printing system is capable of performing multiple operational printing modes, but is configured, in a normal operational printing state, to perform a subset of the multiple operational printing modes. The printing system includes a user interface to enable a user to select an operational printing mode. The printing system, in response to a user selecting an operational printing mode not included in subset of the multiple operational printing modes, communicates with a printer service provider server to request authorization to perform the user selected operational printing mode. The printer service provider server requests predetermined information from the printing system, and, upon processing and verification of information received from the printing system, configures the printing system to perform the selected operational printing mode.