Adaptive Fax Protocol Selection for Transmission Speed

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing fax systems lack the ability to selectively utilize certain protocols or aspects of protocols during fax transmission and reception, leading to issues such as latency and management challenges due to the variable nature of networks over which faxes are transmitted.

Innovation Solution

A fax system with adaptive protocol selection that configures the protocol used for specific fax transmissions based on attributes of the sender or destination, allowing for the determination and application of communication parameters associated with the destination to optimize transmission and reception.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Speed

If traditional fax systems use fixed protocols for transmission, then system simplicity is maintained, but transmission speed and efficiency deteriorate due to inability to adapt to network conditions

Engineering Contradiction:
Improvefax transmission speedVSAvoidprotocol selection complexity
Core Design Contradiction:
SpeedVSDevice complexity

Solution Approach 1:

The system dynamically selects fax transmission protocols based on real-time network conditions and destination attributes. Instead of using a fixed protocol, the fax server adapts protocol parameters such as compression methods, error correction modes, and transmission rates according to the specific destination's capabilities and current network state, thereby improving transmission speed without requiring complex manual configuration.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system changes protocol parameters adaptively by storing multiple communication parameter sets in a data store, each optimized for different destination types or network conditions. The fax server retrieves and applies appropriate parameter sets (e.g., different compression algorithms, modulation schemes, or error correction levels) based on destination attributes, enabling faster transmission while maintaining compatibility.

Inventive Principle:
Principle #35Parameter changes

2Reliability

If fax systems manually configure each destination individually, then transmission reliability is improved, but system complexity and management burden increase

Engineering Contradiction:
Improvefax transmission reliabilityVSAvoidconfiguration management complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system creates universal destination profiles that can be applied to multiple destinations with similar characteristics. Instead of configuring each destination individually, administrators define template profiles containing optimized protocol parameters for different destination types (e.g., traditional fax machines, digital receivers, mobile devices). These profiles are automatically applied based on destination matching rules, ensuring reliable transmission while dramatically reducing configuration complexity.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The fax server automatically determines and applies appropriate communication parameters for each destination without requiring manual configuration. The system uses destination attributes (such as fax number patterns, registered device types, or network location) to automatically select from pre-defined parameter sets in the data store, enabling reliable transmission while eliminating the need for administrators to manually configure each destination.

Inventive Principle:
Principle #25Self-service

3Productivity

If fax transmissions use generic communication parameters, then ease of operation is maintained, but throughput and efficiency deteriorate due to lack of optimization

Engineering Contradiction:
Improvefax server throughputVSAvoidprotocol configuration ease
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The system performs preliminary configuration by pre-defining multiple sets of communication parameters in the data store, each optimized for specific destination types or network conditions. These parameter sets (including compression methods, error correction modes, transmission rates) are prepared in advance and automatically selected during fax transmission based on destination attributes, enabling high throughput without requiring operators to manually optimize each transmission.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS12212727B2System and method for sending, delivery and receiving of faxes, including delivery of faxes with adaptive protocol selection
Publication Date: 2025.01.28 OPEN TEXT CORPORATION
  • US12212727B2 patent drawing
  • US12212727B2 patent drawing
  • US12212727B2 patent drawing

AI summary

Embodiments of a fax system with adaptive protocol selection, and methods for such a system, are disclosed herein. Embodiments of a fax system may be adapted to selectively configure the protocol (both the type of protocol or aspects of a particular protocol) used in association with the transmission or reception of a specific fax. The configuration of the protocol utilized can be based on one or more attributes associated with a sender or a destination. The fax can then be transmitted or received according to those configuration parameters.