Electronic Monitoring System with Secondary Communication Path
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Solution Overview
Problem
WLAN-based monitoring systems face challenges in diagnosing and troubleshooting connectivity issues due to the lack of physical connections and limited visibility into component statuses, leading to complex and inefficient troubleshooting methods.
Innovation Solution
An electronic monitoring system with dual communication paths, including a primary and secondary communication path, automatically switches to the secondary path when connectivity issues arise, enabling seamless communication and diagnostic data transmission to facilitate troubleshooting.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If WLAN-based monitoring systems are implemented to simplify hardware mounting and installation, then ease of manufacture is improved, but troubleshooting and diagnostics become more difficult
Solution Approach 1:
The patent introduces a secondary communication path as an intermediary channel that becomes active when the primary WLAN communication path fails. This mediator enables diagnostic data to be transmitted through an alternative route (such as cellular network or other wireless technologies) when the primary path is disrupted, allowing troubleshooting to continue despite WLAN connectivity issues.
Solution Approach 2:
The system dynamically changes communication parameters by switching between primary and secondary communication paths based on connectivity status. When WLAN connectivity is lost, the system transitions from using the primary high-bandwidth WLAN path to the secondary path with different technical characteristics, enabling continued operation and diagnostics under varying conditions.
2Adaptability or versatility
If multiple monitoring devices are added to increase system versatility and coverage, then adaptability is improved, but disruption diagnosis becomes more complex
Solution Approach 1:
The secondary communication path serves as a mediator that cuts through the complexity of multiple monitoring devices by providing a direct alternative communication channel. When disruptions occur in a multi-device WLAN system, the secondary path enables diagnostic data to bypass the complex WLAN network and directly reach the user device, simplifying the diagnosis process regardless of the number of monitoring devices involved.
3Ease of manufacture
If no physical connections are used between monitoring devices and system components, then ease of manufacture is improved, but visibility into component statuses deteriorates
Solution Approach 1:
The secondary communication path acts as an intermediary information channel that compensates for the lack of physical connections. When the primary WLAN path fails and visibility into system status is lost, the secondary path (using different technologies such as cellular) serves as a backup information conduit, allowing diagnostic data to reach the user device and restore visibility into component statuses.
Data Source
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AI summary
An electronic monitoring system is provided that implements primary and secondary communication paths for enabling monitoring activities and troubleshooting activities upon disruption or failure of communications through the primary communication path. When operational / monitoring communications through a primary communication path are compromised, the system communicates through a secondary communication path to facilitate diagnostics of the issues in the primary communication path. The primary and secondary communication paths may transmit data at different frequencies. The frequency of the secondary communication path may be lower than that of the primary communication path with a longer range and may be in a sub-GHz (gigahertz) frequency band.