Sensor Data Remediation Queue for Device Lockup Prevention
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Law enforcement electronic devices experience errors during sensor data upload to centralized platforms, leading to device freezes and extended downtime, disrupting law enforcement operations.
Innovation Solution
A data processing platform with an error management microservice that detects and remediates errors by queuing faulty data, applying code and data modifications, and providing error notifications to ensure continuous data collection.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If sensor data is uploaded to centralized platform, then data processing and storage is enabled, but device errors and lockups occur
Solution Approach 1:
An error management microservice is introduced as an intermediary between the data processing microservice and the sensor data upload process. This intermediary detects errors, manages faulty data queues, and coordinates remediation actions, preventing errors from causing device lockups while maintaining the data upload functionality.
Solution Approach 2:
The system implements feedback mechanisms where the error management microservice continuously monitors data processing operations, detects errors in real-time, and triggers automated remediation. Error event entries are generated and tracked, creating a closed-loop feedback system that prevents error accumulation and device failure.
2Ease of operation
If manual intervention is performed to resolve errors, then device functionality is restored, but officer downtime increases
Solution Approach 1:
The system implements self-service through automated error detection and remediation. The error management microservice automatically detects errors, queues faulty data, generates error events, and coordinates corrections without requiring manual officer intervention. The device can resume normal operations automatically after errors are resolved by the system.
Solution Approach 2:
The error management microservice performs preliminary actions by detecting errors immediately when they occur and initiating remediation processes before the device becomes completely non-functional. Error event entries are generated in advance, and corrections are applied proactively, preventing full device lockup and reducing the need for manual intervention.
3Productivity
If error detection and remediation is automated, then officer downtime is reduced, but system complexity increases
Solution Approach 1:
The error management functionality is segmented into a separate, dedicated microservice that handles error detection, queue management, and remediation coordination. This segmentation isolates complexity into a manageable module while maintaining the overall simplicity of the data collection device. The error management microservice operates independently, managing complexity without affecting device core functions.
Data Source
AI summary
Incoming sensor data from a data collection device may be received at the data processing platform that includes the plurality of data processing microservices. A data processing microservice of the data processing platform may detect that the incoming sensor data from the data collection device caused an error. As a result, the incoming sensor data may be queued in a faulty data cache of the data processing platform. Subsequently, at least one of the data processing microservice or the incoming sensor data stored in the faulty data cache may be modified such that the incoming sensor data is processed by the data processing microservice without the error. Following the processing, the incoming sensor data may be deleted from the faulty data queue of the data processing platform.