Reformatting Rerouted Production Requests

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Solution Overview

Problem

In document production environments, significant user intervention is required when a production service becomes inoperable, especially when production settings for the inoperable service are not supported by alternative services, leading to delays in critical document production tasks like printing postage labels.

Innovation Solution

A method that automatically reformats production requests from one device to another with minimal user intervention, involving a queue manager that detects service unavailability and a reformatting module that converts the request to be compatible with an available secondary production service, ensuring timely document production.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Extent of automation

If automatic rerouting is implemented without reformatting, then user intervention is reduced, but production settings compatibility cannot be ensured

Engineering Contradiction:
Improveautomatic reroutingVSAvoidsettings compatibility
Core Design Contradiction:
Extent of automationVSAdaptability or versatility

Solution Approach 1:

A reformatting module is introduced as an intermediary component between the queue manager and secondary production services. This module automatically converts production requests from the primary service's format to formats compatible with secondary services, enabling both automatic rerouting and settings compatibility without requiring user intervention.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system dynamically changes the format parameters of production requests based on the target secondary service's capabilities. The reformatting module modifies request parameters such as production settings, command structures, and service-specific instructions to ensure compatibility with the alternative service while maintaining the core production intent.

Inventive Principle:
Principle #35Parameter changes

2Adaptability or versatility

If manual reformatting is required for rerouted requests, then settings compatibility can be ensured, but user intervention increases and delays occur

Engineering Contradiction:
Improvesettings compatibilityVSAvoidrerouting delay
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The system performs preliminary reformatting of production requests automatically upon detection of service unavailability. The reformatting module is pre-configured with knowledge of multiple service formats and capabilities, allowing it to immediately convert requests to compatible formats without waiting for user input or manual processing.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The queue manager and reformatting module operate autonomously to detect service failures, identify alternative services, and reformat requests without requiring user intervention. The system serves itself by automatically managing the entire rerouting and reformatting process, eliminating delays associated with manual user actions.

Inventive Principle:
Principle #25Self-service

3Reliability

If production requests are held in queue during service unavailability, then service stability is maintained, but productivity decreases

Engineering Contradiction:
Improveservice stabilityVSAvoiddocument production speed
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system dynamically adjusts the production request routing based on real-time service availability. Instead of statically holding all requests in queue during service unavailability, the system actively monitors service status and automatically redirects compatible requests to alternative services after reformatting, maintaining both stability and productivity.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The automatic rerouting and reformatting process ensures continuous document production by transitioning requests from unavailable primary services to available secondary services. This eliminates idle queue time and maintains the continuity of useful action (document production) despite service disruptions, preventing productivity losses.

Inventive Principle:
Principle #20Continuity of useful action

Data Source

PatentUS8346842B2Reformatting dynamically rerouted production requests
Publication Date: 2013.01.01 HEWLETT PACKARD DEVELOPMENT COMPANY LP
  • US8346842B2 patent drawing
  • US8346842B2 patent drawing
  • US8346842B2 patent drawing

AI summary

Automatically reformatting rerouted production requests so that a production request directed to one production device can be rerouted to another device with little if any user intervention. A method embodying the present invention includes queuing a production request formatted for a primary production service. Upon detection of a redirection event for the primary production service, an available secondary production service is identified. The production request is reverted and then reformatted specifically for the secondary production service.