Power Cycle Controller for Remote Electronic Device Reboots
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Telecommunications service providers face challenges in maintaining nearly 100% uptime due to issues that require manual device reboots, leading to increased support time and mean time to repair, which disrupts customer operations.
Innovation Solution
A power cycle controller, connected to customer devices via a remote cloud-based management system, automatically reboots devices upon loss of connectivity or failure, using cellular and wireline connections for monitoring and control, ensuring high availability and out-of-band access.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If manual device reboot is performed by customer resources, then device connectivity issues are resolved, but customer operations are interrupted and support time increases
Solution Approach 1:
The power cycle controller enables devices to self-diagnose connectivity issues and self-reboot automatically without human intervention. The controller monitors device status and autonomously performs power cycling when connectivity problems are detected, eliminating the need for customer resources to contact support for routine reboots.
Solution Approach 2:
The system performs preliminary monitoring of device connectivity status and proactively initiates reboots before complete service failure occurs. By continuously watching device health metrics and predicting potential failures, the system can schedule reboots during low-impact periods and prevent service disruptions.
2Reliability
If automated reboot system is implemented, then service availability is improved, but device complexity increases
Solution Approach 1:
The power cycle controller serves as an intermediary device that sits between the power source and the customer device. It simplifies the automation architecture by consolidating monitoring and control functions in a single dedicated component, rather than requiring complex integration across multiple system elements. The controller uses a simple power switch interface that is easy to implement and maintain.
3Loss of time
If remote monitoring and control is implemented, then mean time to repair is reduced, but communication requirements increase
Solution Approach 1:
The system extracts the communication function from the critical reboot path by implementing out-of-band management capabilities. The power cycle controller can receive reboot commands and report device status through alternative communication channels (such as cellular or radio) that remain functional even when the primary data network is down. This ensures remote management capability is maintained independently of the device's network connectivity status.
Data Source
AI summary
Embodiments include apparatuses for rebooting an electronic device. In an embodiment, an apparatus includes a data interface, a first power port, a second power port, a switch, and a processor. The data interface is configured to connect to the electronic device. The first power port is configured to receive power from a power source and the second power port is configured to deliver power to the electronic device. The switch is configured to connect the first power port to the second power port. The processor conducts data communications monitoring of the electronic device via the data interface and reboots the electronic device responsive to the data communications monitoring.