Phased Communication System Adoption via Parallel Redundancy
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Solution Overview
Problem
Potential adopters of new communication systems face challenges in assessing the reliability of these systems before adoption, especially in large-scale deployments, as true reliability can only be demonstrated through prolonged use under real-world conditions, which is time-consuming and difficult to replicate.
Innovation Solution
A phased adoption procedure is introduced, where the new communication system operates in parallel with the existing one, with fully redundant data transmission initially, allowing for direct comparison and assessment of reliability through error detection techniques, gradually increasing the reliance on the new system as its reliability is confirmed.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Speed
If a new communication system is deployed without prior reliability testing, then deployment speed is improved, but system reliability deteriorates
Solution Approach 1:
The patent segments the adoption process into distinct phases: initial deployment phase with coexistence of old and new systems, intermediate phase with gradual migration, and final phase with full adoption. This segmentation allows reliability testing to occur progressively during the transition rather than requiring complete system replacement before validation.
Solution Approach 2:
The patent implements preliminary reliability validation by running the new communication system in parallel with the existing system before full adoption. Error detection techniques and data integrity verification are performed in advance during the coexistence period, allowing potential issues to be identified and resolved before the new system becomes the sole operational system.
2Measurement precision
If reliability assessment is performed through prolonged real-world use, then reliability measurement accuracy is improved, but time consumption increases
Solution Approach 1:
The patent maintains continuous operation of both old and new communication systems during the transition period, allowing reliability assessment to occur without interrupting normal communications. Error detection and data verification processes run continuously in the background, enabling reliability measurement without requiring system shutdown or extended testing periods.
Solution Approach 2:
The patent introduces intermediary mechanisms including error detection codes, checksums, and data verification protocols that operate between the communication systems and end applications. These intermediaries enable automated reliability assessment during normal operations, eliminating the need for prolonged manual testing while maintaining measurement accuracy.
3Reliability
If fully redundant data transmission is used during transition, then data integrity is improved, but communication bandwidth consumption increases
Solution Approach 1:
The patent implements partial redundancy during the transition period, where critical data is transmitted through both old and new systems with full redundancy, while less critical data may use the new system alone. Error detection techniques are applied selectively based on data importance, reducing overall bandwidth consumption while maintaining data integrity for essential communications.
Solution Approach 2:
The patent employs feedback mechanisms through error detection codes and acknowledgment protocols that allow the system to verify successful data transmission. When errors are detected, automatic retransmission is triggered only for affected data packets rather than requiring redundant transmission of all data, optimizing bandwidth usage while ensuring data integrity.
Data Source
AI summary
A phased adoption procedure is disclosed for adopting a new communication system that provides potential adopters a high degree of confidence in the reliability of the proposed communication system prior to committed adoption.