Devices, systems and methods for tracking and upgrading firmware in intelligent electronic devices

This invention describes a system for automatically updating the software (firmware) on smart devices, specifically utility meters. A central server stores different versions of firmware updates and tracks which meters need which update. It then pushes the correct software package to the meters, ensuring they run the latest compatible version.

Why it matters: The core challenge of securely and reliably updating firmware across a fleet of critical utility meters remains a significant software engineering task. While tools for managing such systems continue to evolve, no specific breakthrough since 2023 has dramatically simplified this complex integration and deployment for critical infrastructure.

Status: Not in forceListed as no longer active. The specific reason is not in the record we hold.
How hard to build: SpecializedSoftware system, network integration, security, firmware management

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